London has six airports and none of them is the best. Each is best for a different journey. The right one depends on four things: where you start, where you are flying, what matters most to you, and when you travel. Any page crowning a winner has quietly assumed something about your postcode and your destination.
This page helps you decide without assuming. Pre-booked fixed-fare transfers to all London airports from Stansted Airport Taxi, a TfL-licensed private-hire operator. Reviewed August 2026.
All Six London Airports at a Glance
The headline facts before the detail — what each airport does best and where it sits.
| Airport |
Location |
Fastest rail to London |
Best for |
| Heathrow (LHR) | West London | Heathrow Express, 15 min to Paddington | Long-haul, connections, west London, full-service carriers |
| Gatwick (LGW) | West Sussex, south | Gatwick Express, 30 min to Victoria | Long-haul leisure, south London, Oyster/contactless accepted |
| Stansted (STN) | Essex, north-east | Stansted Express, 48 min to Liverpool Street | European breadth, lowest fares, north-east London and East Anglia |
| Luton (LTN) | Bedfordshire, north-west | As little as 32 min to St Pancras incl. DART | Speed from north-west London, M1 corridor, low fares |
| London City (LCY) | Royal Docks, east London | DLR — 15 min to Canary Wharf, 21 min to Bank | Business travel, City and Docklands, compact and fast |
| Southend (SEN) | Essex coast | ~55 min to Liverpool Street | Essex coast, small and quick, short processing times |
Airline networks, schedules and fares change. Check current routes before booking.
⚙ Quick Answer: Which London Airport Should You Choose?
Two rules resolve most journeys. First: check whether your route is served from only one airport — many destinations fly from a single London airport, which ends the deliberation immediately. Second: avoid crossing London to reach an airport. Doing so costs more in time and transport than almost any fare saving returns.
After that, the refinements are straightforward. Long-haul → Heathrow or Gatwick. European breadth and low fares → Stansted, Luton or Gatwick. Business day returns from the City → London City. Early flights and late landings → whichever airport still has transport running, which in practice means Stansted's 24-hour coach or a pre-booked car.
The key principle: the best airport is the one that serves your route and that you can reach without crossing London. Together those two conditions settle most journeys before any fare comparison is needed.
Quick Answers
Which London airport is closest to the city centre?
London City — about 7 miles from central London, inside the city boundary. The DLR reaches Canary Wharf in 15 minutes and Bank in 21. Heathrow is next at about 15 miles; Gatwick is the furthest major airport at around 29 miles south.
Which London airport is cheapest?
Stansted, Luton and Gatwick are broadly comparable on airfares — all low-cost dominated. Stansted is cheapest on transport into London with rail from £9.90 and coaches from ~£7 running 24 hours. Total trip cost almost always favours the nearest airport that serves your route.
Which London airport has the most European destinations?
Stansted — around 200 European destinations, more than any other UK airport. Heathrow has the widest total network including long-haul. Gatwick has the strongest long-haul leisure portfolio. For European short-haul breadth and lowest fares, Stansted leads.
Which London airport is best for early morning flights?
Stansted on transport. Its departure wave begins around 04:00 and the National Express coach network runs 24 hours — over 200 daily London services. No London airport has overnight rail. For a very early departure, Stansted's A9 coach to east London or a pre-booked transfer are the practical options.
Do all London airports have the same security liquid rules?
No. Heathrow and Gatwick allow containers up to two litres. Stansted and Luton still enforce the 100ml per-container limit, pending government approval. Check your specific airport before packing — the rules differ and the same bag can be legal at one airport and not another.
Is there a direct rail link between London airports?
No. There is no direct rail link between any two London airports. Every rail journey between airports goes via central London with two or three changes and a cross-city transfer with luggage. Direct coach services connect Stansted to Heathrow hourly (~1h 30), Stansted to Luton up to 8 daily (~1h 35), and Gatwick to Heathrow frequently (~1 hour).
How to Choose Your London Airport — Four Questions in Order
Sequence matters. The first question often makes the rest irrelevant.
Question 1: Where Are You Starting From?
This is the factor most guides skip and most travellers underweight — yet it often decides the comparison more firmly than any fare difference. The six airports are distributed around London's periphery, and the geographic rule is simple: avoid crossing London to reach an airport. Every airport sits at the end of one road and rail corridor, and crossing the city to reach the wrong one adds 60 to 90 minutes each way in time and real cost in transport. North-east and east → Stansted. North-west → Luton. West → Heathrow. South → Gatwick. City and Docklands → London City. Essex coast → Southend. That geography, applied to your postcode, settles most decisions before any fare is compared.
Question 2: Where Are You Flying To?
For many destinations, only one London airport operates the route — and that ends the comparison immediately. Check before comparing anything else. Long-haul to North America, Asia or Africa → Heathrow, with Gatwick as a secondary. Long-haul leisure to the Caribbean or East Africa → Gatwick. European breadth and lowest fares → Stansted (more European destinations than any UK airport), Luton or Gatwick. European business city pairs with day-return schedules → London City or Heathrow. A thirty-second flight search resolves more journeys than any comparison table.
Question 3: What Matters Most — Cost, Speed, Ease or Flexibility?
Cost: Stansted or Luton on fares; Stansted on transport into London (rail from £9.90, coach from £7); the nearest airport on total cost. Speed: Heathrow Express 15 minutes to Paddington; London City 21 minutes to Bank; Luton 32 minutes to St Pancras including DART; Gatwick Express 30 minutes to Victoria. Ease: Stansted and Luton on single-terminal simplicity; London City on compact footprint; Heathrow on flexibility and network depth. Flexibility: Heathrow, with the widest network, most frequency and strongest connection infrastructure. Choosing the priority correctly saves more than any individual fare comparison.
Question 4: When Is Your Flight?
Flight timing interacts with transport availability in ways most plans ignore. Before 08:00: no London airport has overnight rail — check what actually runs for your departure time. Stansted's 24-hour National Express coach is the strongest overnight option in the system. After 23:30 landing: you are clearing the terminal at midnight or later, after the last train at most airports. Identify your return transport before you fly, not after you land. The answer is almost always a coach or a pre-booked transfer — and for Stansted passengers, the 24-hour coach network is the option no other airport can consistently match.
Best London Airport by Starting Location
The single most useful comparison on this page — find your area and apply the geography rule.
| Your starting area |
Usually best |
Why |
| Central London | Start from your nearest terminus | Paddington → Heathrow; Victoria → Gatwick; Liverpool Street → Stansted; St Pancras → Luton; DLR → London City |
| East London | Stansted or London City | Both reached without crossing the city. London City for proximity; Stansted for choice and lower fares |
| North-East London | Stansted | M11 direct from A406; Tottenham Hale ~37 min on the Stansted Express |
| North London | Stansted or Luton | A406/M11 → Stansted; M1/Thameslink → Luton. East of the dividing line → Stansted; west → Luton |
| North-West London | Luton | M1 corridor and St Pancras rail links point directly here |
| West London | Heathrow | M4 direct; Elizabeth line and Piccadilly line serve it. Nothing else comes close |
| South London | Gatwick | M23 and Thameslink direct. Both Stansted and Luton require crossing London |
| South-East London | Gatwick or London City | Gatwick for road and rail; London City for DLR access from south-east |
| City / Canary Wharf / Docklands | London City | DLR — 15 min to Canary Wharf, 21 min to Bank. Built for exactly this |
| Essex | Stansted or Southend | Stansted for choice; Southend for proximity on the coast |
| Hertfordshire (east) | Stansted | A10/A120 corridor; local journey |
| Hertfordshire (west) | Luton | A1(M)/M1 corridor; Luton is local |
| Bedfordshire | Luton | Local airport at M1 Junction 10 |
| Cambridgeshire | Stansted | ~30 road miles; direct M11; up to two trains an hour |
| Kent | Gatwick | M25/M23; no northern airport is realistic from Kent |
| Surrey / Berkshire | Heathrow or Gatwick | M4 corridor → Heathrow; M25/M23 → Gatwick |
| Midlands (Birmingham) | Luton or Birmingham Airport | M6/M1 → Luton; Birmingham Airport is local |
Best London Airport by Destination
Check the route first — if only one airport serves your destination, the comparison is over before it begins.
| Destination type |
Usually best |
Why |
| North America | Heathrow, then Gatwick | Heathrow is the principal transatlantic gateway; Gatwick has a real leisure network |
| Caribbean | Gatwick | TUI and British Airways Caribbean strength; strongest from Gatwick |
| Asia / Australia | Heathrow | One of the world's principal long-haul hubs; deepest Asia network |
| Middle East | Heathrow; Stansted via Istanbul/Dubai | Heathrow for direct; Stansted's Turkish Airlines opens 350+ onward connections |
| Africa | Heathrow, then Gatwick | Heathrow for most destinations; Gatwick for selected leisure routes |
| Europe (breadth and fares) | Stansted | ~200 European destinations — more than any UK airport; Ryanair base; lowest fares |
| Europe (schedules and full service) | Heathrow or Gatwick | Full-service carriers, included baggage, better scheduled frequencies |
| Mediterranean leisure | Stansted, Gatwick or Luton | All three have deep seasonal leisure networks; check the specific route |
| Central and Eastern Europe | Stansted or Luton | Ryanair (Stansted) and Wizz Air (Luton) dominate this market |
| Business European day return | London City or Heathrow | London City schedule built for day returns; Heathrow for frequency and fallback |
| UK domestic | Heathrow; check all six | Heathrow has the widest domestic network; rail often beats all airports on time |
Best London Airport by Traveller Type
The same airport answers differently depending on who is travelling.
Business Travellers
Heathrow or London City — and the geography of your office determines which. Heathrow for frequency on business city pairs, alliance connectivity, flexible full-service fares, extensive lounges and a 15-minute rail link to Paddington. London City for European day returns from the City or Docklands — 15 minutes to Canary Wharf and 21 minutes to Bank is unmatched among London airports, and the schedule is designed specifically for morning departure and evening return. Where the others fit: Stansted, Gatwick and Luton work for business on specific Northern European routes with sufficient frequency to support a same-day return. The deciding factor is usually schedule depth — three daily rotations give you a fallback; three weekly do not.
Families
Terminal simplicity and the number of transfers matter more than anything else for families with luggage and children. Stansted and Luton each have a single terminal — no wrong building, no inter-terminal shuttle. Stansted's rail station directly beneath the terminal removes one more transfer that every other airport imposes. Luton requires the DART shuttle from Luton Airport Parkway — accessible and four minutes, but still a change with a pushchair and cases. Heathrow's four terminals and Gatwick's two are the complexity end of the scale, though Heathrow offers more family facilities for long-haul departures. The practical read: Stansted for European family trips; Heathrow for long-haul family travel where facilities matter more than simplicity.
Budget Travellers
Count the total — not just the airfare. Stansted, Luton and Gatwick are broadly comparable on fares, all low-cost dominated. Stansted is cheapest on transport into London with rail from £9.90 and coaches from around £7. But a cheap flight from an airport two hours away is not a cheap trip once the transfer is counted both ways. The honest rule: the cheapest airport is almost always the nearest one that serves your route. A Stansted fare saving of £40 from south London disappears against a transfer premium of the same amount each way. Run the total from your postcode, including bags and seat selection, before assuming any airport is cheaper.
Reduced-Mobility Travellers
Book assistance through your airline at least 48 hours before departure — this applies at all six airports and is the single most important step. On the airports themselves: Stansted is step-free throughout with a rail station directly beneath the terminal and the Sunflower Lanyard scheme; the consideration is distance, since Satellite 3 is a long level walk. Heathrow has the most extensive assistance provision including a dedicated area at Terminal 2 added in 2026, but the site is large. London City has the shortest internal distances. Luton requires the DART transfer, which is accessible and runs 24 hours. What varies most is walking distance rather than steps — every London airport is step-free.
Best London Airport by Transport Mode
How you plan to get there shapes which airport works best independently of destination or fare.
| Mode |
Best airport(s) |
Why |
| Train (fastest) | Heathrow | Heathrow Express 15 min to Paddington; three rail options at three price points |
| Train (cheapest) | Stansted | Advance from £9.90; station directly beneath the terminal — no transfer |
| Train (most stations served) | Gatwick | Four operators, 120+ stations, Oyster and contactless accepted |
| Underground / DLR | London City; Heathrow | London City: DLR direct. Heathrow: Piccadilly line to every terminal |
| Coach (frequency and hours) | Stansted | 24-hour National Express — over 200 daily London services from ~£7 |
| Car / motorway access | Stansted or Luton | M11 Junction 8 (Stansted); M1 Junction 10 (Luton); both straightforward |
| Parking (value) | Stansted | Pre-booked from ~£6.80/day; gate prices much higher — book ahead |
| Pre-booked taxi / transfer | All six — cost by distance | Fixed-fare transfers serve all airports; cost reflects road distance from your address |
| Overnight travel | Stansted | Only London airport with a genuinely 24-hour coach network |
Best London Airport for Early, Late and Overnight Flights
Flight timing is the factor most plans leave to the last moment — and the one that most often produces a missed connection or a stranded passenger.
| Time window |
Transport situation |
Best airport(s) |
Key point |
| Departure before 07:00 | No rail at any airport; limited bus | Stansted (24-hr coach A9) or pre-booked transfer to any | Stansted A9 runs every ~20 min overnight to east London |
| Departure 07:00–09:00 | Rail starting; peak road traffic | Any — check first train matches your check-in deadline | Stansted Express first service ~05:28–05:55 depending on day |
| Daytime departure | Full transport — best window | All six served normally | Off-peak road; most reliable window for any airport |
| Landing after 23:00 | Last trains departing; coaches thinning | Stansted (coaches continue); pre-booked transfer any airport | Identify return transport before flying — not after landing |
| Landing after midnight | Rail finished at most airports | Pre-booked transfer (any); Stansted coach (if timed) | Stansted's last outbound coach ~00:30; coaches back to London continue later |
The universal rule for early departures: no London airport has overnight rail. Stansted's train stops around 00:30 and restarts between 05:28 and 05:55. Luton's DART runs 24 hours but the mainline trains feeding it do not. For any flight before roughly 08:00, confirm the specific first service against your specific departure time rather than the general timetable. The answer is frequently a coach or a pre-booked transfer — and Stansted's 24-hour National Express network is the strongest overnight public transport option in the London airport system.
Travelling Between London Airports
Sometimes you land at one and need to fly from another. This is the riskiest journey in the London system — plan it with extra care.
| Route |
Direct coach |
Approx. journey time |
Key risk |
| Stansted ↔ Heathrow | National Express — hourly | ~1 hr 30 min | Missing one coach costs one hour; M25 variable |
| Stansted ↔ Luton | National Express — up to 8 daily; first at 01:00 | ~1 hr 35 min | Check first/last service in your direction specifically |
| Stansted ↔ Gatwick | National Express — every 2 hours | ~2 hr 45 min | Missed coach costs ~5 hours; treat time as a floor |
| Gatwick ↔ Heathrow | Frequent National Express | ~1 hour | M25 is the variable |
| Gatwick ↔ Luton | Direct services available | ~2 hr 30 min | Long journey; plan tightly |
| Stansted ↔ London City | No direct service | ~1–1.5 hrs by road; 2+ hrs via London by rail | Road is almost always the practical answer |
The critical warning: there is no direct rail link between any two London airports. Every rail journey goes via central London with two or three changes and a cross-city transfer with luggage. The two flights are almost always on separate tickets with no airline protection if the first is late. Ask one question before booking: if the first flight is 90 minutes late, does the connection still work? If not, add time, add ticket flexibility, or add a night between flights. Our airport connections guide covers the risk chain in full.
All Six London Airports — Strengths and Limitations
The honest summary for each airport — what it genuinely does well and where it falls short.
| Airport |
Strengths |
Limitations |
| Heathrow | UK's widest network, long-haul, connections, three rail options, west London, 15-min Paddington link, two-litre liquid allowance | Four terminals (wrong-terminal penalty), premium rail pricing, M25/M4 congestion, highest fares |
| Gatwick | Long-haul leisure, four rail operators, Oyster/contactless accepted, south London, two-litre liquid allowance | Two terminals (confirm before travelling), further from north London, Gatwick Express pricing |
| Stansted | ~200 European destinations (most of any UK airport), lowest fares, rail station beneath terminal, 24-hour coach, motorway access, simpler for east/north-east London | 48-min rail, no Underground, Oyster/contactless not valid, no rail ~00:30–05:30, 100ml liquid limit, Satellite 3 walk |
| Luton | Fastest rail from north-west London (32 min to St Pancras), M1 corridor, low fares, single terminal | DART transfer always required (£9.90 single), no overnight mainline rail, narrower network than Stansted, 100ml liquid limit |
| London City | 7 miles from centre, DLR to Canary Wharf 15 min and Bank 21 min, compact and fast processing, built for day returns | Short runway restricts aircraft and destinations, premium fares, limited parking, operating-hour restrictions |
| Southend | Small and quick, short processing, close for Essex coast, lower fares on routes served | Limited network and frequency, ~55-min rail link |
Common Journey Scenarios — Resolved
Real decisions, worked through in order.
| Journey |
Best airport |
Reason |
| Flying to Alicante from Chelmsford | Stansted | Local — A120, deep European leisure network, often under an hour door to terminal |
| Flying to New York from Richmond | Heathrow | Long-haul, and M4 corridor makes Heathrow straightforward |
| Business day return to Amsterdam from Canary Wharf | London City (if route served) | 15-min DLR; schedule built for exactly this journey type |
| Family holiday to Majorca from Watford | Luton | M1 corridor, 20 minutes away, strong leisure network |
| Weekend break to Krakow from Hackney | Stansted | Deep Central European network; M11 without crossing the city |
| Long-haul Caribbean holiday from Croydon | Gatwick | Strong leisure long-haul; south of London, M23 direct |
| Early 05:30 flight to Dublin from Bishop's Stortford | Stansted | Six miles away; National Express A9 coach runs through the night |
| Visiting London from abroad, staying in Kensington | Heathrow | West London; Elizabeth line direct; widest international arrival options |
| Short break to Barcelona from Cambridge | Stansted | ~30 road miles; direct M11; Ryanair depth on Spain routes |
| Travelling with heavy luggage from central London | Whichever airport serves the route with fewest transfers | Count transfers not minutes; Stansted's under-terminal station removes one |
Head-to-Head Airport Comparisons and Related Guides
The detail behind every comparison on this page, one airport pair at a time.
- Stansted vs Heathrow — fare tables, transfer costs, origin-by-origin breakdown and the long-haul question.
- Stansted vs Gatwick — north/south London geography, liquid rules, rail comparison and worked total-cost examples.
- Stansted vs Luton — the DART cost that most comparisons omit, the 24-hour coach advantage, and origin-by-origin table.
- Stansted vs London City Airport — runway restrictions, DLR times, business vs leisure market split.
- London Airport Connections from Stansted — the six-link risk chain for inter-airport connections on separate tickets.
- Stansted Airport Trains & Rail Services Guide — Stansted Express timetables, advance fares from £9.90, and the overnight gap.
- Stansted Airport Coaches & Buses Guide — 24-hour National Express routes; why Stansted's coach is the strongest overnight option.
- Stansted Airport Journey Times Guide — rail, coach and road times from all London areas.
- Stansted Airport Distance Guide — measured road distances from every London area and major UK city.
- Stansted Airport Parking Guide — pre-booked from ~£6.80/day; how Stansted compares on parking cost and access.
Frequently Asked Questions
Q: Which is the best London airport?
A: There is no single best. Heathrow suits long-haul and west London; Gatwick the south and long-haul leisure; Stansted the north-east and European routes at lowest fares; Luton the north-west; London City the financial districts; Southend the Essex coast. Your postcode and destination decide it.
Q: Which London airport is cheapest?
A: Stansted, Luton and Gatwick are broadly comparable on fares — all low-cost dominated. Stansted is cheapest on transport into London with rail from £9.90 and coaches from around £7, running 24 hours. On total cost, the nearest airport that serves your route almost always wins. Run the full calculation including both transfers and any bags.
Q: Which London airport is best for Central London?
A: Depends on your station. Heathrow Express reaches Paddington in 15 minutes. Gatwick Express reaches Victoria in 30. London City DLR reaches Bank in 21. Luton Thameslink reaches St Pancras in as little as 32 minutes including DART. Stansted Express reaches Liverpool Street in 48 minutes from £9.90. Start from your actual station — the difference between Paddington and Liverpool Street is the difference between two airports.
Q: Which London airport has the most destinations?
A: Heathrow has the widest total network, particularly long-haul. Stansted serves more European destinations than any other UK airport — around 200 — at the lowest fares. Gatwick has the strongest long-haul leisure portfolio. For European short-haul breadth and lowest prices, Stansted leads.
Q: Which London airport is best for early morning flights?
A: Stansted on transport. Its departure wave begins around 04:00 and the National Express coach network runs 24 hours — the only London airport with genuinely overnight coach access. No London airport has overnight rail. For any flight before 08:00, confirm the specific first transport service against your departure time. The answer is frequently Stansted's A9 coach or a pre-booked transfer.
Q: Do all London airports have the same liquid rules?
A: No. Heathrow and Gatwick now allow containers up to two litres. Stansted and Luton still enforce the 100ml per-container limit, pending government approval. The same bag can be legal at one airport and not another. Check your specific airport's current rules before packing.
Q: Which London airport is best for families?
A: Stansted and Luton for single-terminal simplicity — no risk of the wrong building. Stansted's rail station directly beneath the terminal removes one more transfer. Heathrow for facilities and long-haul family travel. The practical rule for families: count the number of transfers, not the headline journey time. Every change is harder with children and luggage.
Q: Can I travel directly between London airports?
A: By coach on several routes — Stansted to Heathrow hourly (~1h 30), Stansted to Luton up to 8 daily (~1h 35), Gatwick to Heathrow frequently (~1 hour). There is no direct rail link between any two London airports. Inter-airport connections on separate tickets carry no airline protection if the first flight is late — plan with 90 minutes contingency or an overnight stay.
Pre-Booked Transfers to All London Airports — Fixed Fare, Any Hour
Six airports, one rule: the best airport is the one that serves your route and that you can reach without crossing London. If Stansted is that airport — for Essex and East Anglia residents, east and north-east London, early departures needing 24-hour access, European routes at lowest fares — Stansted Airport Taxi is a TfL-licensed private-hire operator running fixed-fare pre-booked transfers at any hour. We also cover Heathrow, Gatwick, Luton and London City for passengers whose journey points elsewhere. Fixed fares confirmed at booking — no meter, no surge, no surprise on arrival.
- ✔ Fixed fare to all London airports confirmed at booking — calculated on actual road distance
- ✔ 24/7 including pre-dawn and overnight — when Stansted's coach is an option or when it is not
- ✔ Meet & greet with name board, flight tracking, 45–60 min free waiting on arrivals
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See also our airport comparisons: Stansted vs Heathrow · Stansted vs Gatwick · Stansted vs Luton.
Last reviewed August 2026 · Next review November 2026 · Sources: London Stansted Airport; Heathrow Airport; Gatwick Airport; London Luton Airport; National Rail; Stansted Express · Stansted Airport Taxi editorial team.
