Quick answer
From Central London, most travelers should leave 3 to 3.5 hours before short-haul Gatwick flights and 3.5 to 4 hours before long-haul departures. On Friday afternoons, add another 20 to 30 minutes.
Suggested departure windows
| Flight type | Normal weekday | Friday PM / holiday peak |
|---|---|---|
| Short-haul from Gatwick | Leave 3 to 3.5 hours before | Leave 3.5 to 4 hours before |
| Long-haul from Gatwick | Leave 3.5 to 4 hours before | Leave 4 to 4.5 hours before |
| Early morning departures | Leave 3 to 3.5 hours before | Leave 3.5 hours before |
North vs South terminal differences
Terminal confusion is still common. If you are not sure, check airline details early and use our dedicated pages for Gatwick North Terminal transfers and Gatwick South Terminal pickups.
Local traffic behavior that matters
- Weekday 4pm to 7pm can slow departures from Westminster, Victoria, and Chelsea noticeably.
- Saturday mornings are often steadier than Friday afternoons.
- Late-night returns from Gatwick are usually faster than daytime runs.
Traveler mistakes we see often
- Using off-peak travel assumptions for Friday afternoon flights.
- Not accounting for terminal check-in queues during holiday periods.
- Booking at the last minute and taking variable surge pricing.
Related guides
Use our full Gatwick transfer page, Westminster route guide, and Gatwick fare guide for complete planning.
How Early to Leave for Gatwick - FAQ
Usually 3 to 3.5 hours before short-haul flights and 3.5 to 4 hours before long-haul flights, with extra time on Friday afternoons.
Yes, Friday PM transfers are commonly slower than Monday to Thursday at similar times, especially from Central London pickup zones.
The road timing is similar, but terminal pickup/drop-off flow can differ. Confirm terminal details before travel.
Yes, fixed fares and pre-confirmed drivers remove surge-pricing uncertainty and last-minute availability risk.
Yes, 24/7 transfers are available for early departures and late-night arrivals.