DLR to the office in 20-25 min. The fastest city-to-desk journey in London.
Business traveller (West End)→ Heathrow
Elizabeth Line to Tottenham Court Road in ~30 min. Better for West End offices.
Tourist (central London)→ London City
DLR to Bank, then Central Line — easy access to central London sights.
Flying long-haul→ Heathrow
LCY has no long-haul flights. Heathrow is the UK's international hub.
Budget traveller→ Neither — try Gatwick or Stansted
Both LCY and Heathrow are premium-price airports. Budget options are at STN, LGW and LTN.
Weekend trip→ London City
Fastest door-to-door — maximise your short trip.
Common mistakes on this route
Choosing by ticket price only
Add baggage fees, transfer cost and schedule waiting. A £50 saving on the ticket can disappear after one checked bag.
Ignoring the airport transfer
London City is 10km from central London. Heathrow is 24km. The transfer cost and time differ significantly.
Forgetting baggage costs
Budget airlines charge £35–50 for a checked bag. Full-service airlines often include it.
Not checking your destination within London
Heathrow is better for west London. London City is better for east London and Canary Wharf.
Quick answers
Heathrow and London City serve different travellers. Depends on destination generally wins for most journeys when total cost and time are compared, but the right choice depends on your airline preference, destination within London, and budget.
Elizabeth Line (~35 min, ~£12). Every 10–15 min. Most expensive for budget travellers; furthest from east London
DLR (~25 min to Bank, ~£3). Every 5–10 min. Limited routes (short-haul European only); higher ticket prices; no long-haul
Heathrow typically costs ~£155 total door-to-door. London City typically costs ~£160. The difference depends on baggage and transfer choices.
Heathrow serves full-service and budget airlines across all alliances. London City serves mainly BA CityFlyer and niche business carriers.
How we sourced this page
Public sources
Airport distances and terminal information — Heathrow Airport Ltd, Gatwick Airport Ltd, Stansted Airport Ltd, London Luton Airport Ltd, London City Airport Ltd
London transfer times and off-peak fares — Transport for London (TfL), National Rail
Airline operations — Public airline route data
Illustrative assumptions
Ticket prices are illustrative — actual fares vary by airline, season and booking date.
Baggage costs are typical for European budget vs full-service airlines.
Total journey cost and time are estimates based on typical conditions.
The Verdict is illustrative — use the Comparison Engine with your real flight data.
Transfer times assume off-peak, no major disruption.
Last reviewed: July 2026 · Next factual review: January 2027
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