Airport Stay Guide
LHR · T3 · Long layover

Where to rest on a long layover at Heathrow Terminal 3

The short answer: The easiest long layover at Heathrow. One hotel is in the Terminal 3 arrivals hall and sells time by the hour, so you pay for the rest and little else.

3 stays · Last checked · How we check

Your trip

The short list at a glance

Three stays compared on what you pay for a few hours of rest, and how much of the layover goes on getting there and back.

StayHow you reach T3Door to check-inRoom, typicalTransferTypical total
Our pickAerotel London HeathrowInside the terminalGround floor of arrivals5 min£110–£180£0£110–£180
Also considerHilton Garden Inn London Heathrow Terminals 2 and 3Pedestrian underpassThrough the central area10 min£130–£220£0£130–£220
Best valueLowest totalRenaissance London Heathrow HotelHotel Hoppa busRuns 04:00 to midnight25 min£80–£140£26£106–£166

Totals are a typical room rate plus getting to the hotel and back to the terminal, for two adults. The Aerotel is priced by the hour, so a few hours can cost much less than its nightly range. Checked October 2026; your dates may cost more or less.

The stays, and why

Our pick

Aerotel London Heathrow

Inside the terminal5 min to check-inNo transfer cost
Aerotel London Heathrow
Room, typical
£110–£180
Transfer
£0
Typical total
£110–£180
Who it suits
Most long layovers at Terminal 3, of four hours or more.
Why we would choose it
It is in the Terminal 3 arrivals hall. You walk from arrivals to a bed in minutes, pay only for the hours you book, and you are back at departures just as quickly.
The compromise
A compact, functional hotel inside an airport terminal, not a full hotel, and landside, so you must be able to clear immigration.
Worth paying more?
This is about fit, not price. For a layover, a bed by the hour is usually what you want.
Also consider

Hilton Garden Inn London Heathrow Terminals 2 and 3

Pedestrian underpass10 min to check-inNo transfer cost
Hilton Garden Inn London Heathrow Terminals 2 and 3
Room, typical
£130–£220
Transfer
£0
Typical total
£130–£220
Who it suits
Layovers where you want a full hotel and a meal as well as a bed.
Why we would choose it
A full hotel reached through the central-area underpass in eight to ten minutes, under cover and with nothing to catch.
The compromise
A longer walk with bags than staying inside the terminal, and priced as a full night even if you use a few hours.
Worth paying more?
Only if you want more than a bed. For a rest alone, the Aerotel costs less.
Best valueLowest total

Renaissance London Heathrow Hotel

Hotel Hoppa bus25 min to check-inRuns 04:00 to midnight
Renaissance London Heathrow Hotel
Room, typical
£80–£140
Transfer
£26Bus, £13 return each, two adults
Typical total
£106–£166
Who it suits
Layovers of nine hours or more, with a flight after 07:00.
Why we would choose it
A full hotel a bus ride from the terminal, usually for much less, and a long layover has time for the journey.
The compromise
The bus runs about every half hour, so waiting takes a good part of a shorter layover.
Worth paying more?
For most layovers we would choose one of the two above. Choose this only if the layover is long.

Not quite your trip?

The right stay changes with the situation and the terminal.

Dep 06:40

Early flight

Sleep close enough that the morning is a short walk or a short ride.

Early flight staysArr 23:55

Late arrival

Get from the gate to a bed without waiting on a shuttle that has stopped.

Late arrival staysConnect 9h

Overnight connection

Decide whether to stay inside the terminal, next to it, or head out.

Connection staysFamily × 4

Family trip

Rooms that fit everyone, and a transfer that works with bags and a buggy.

Family stays
Long layover from another terminalTerminal 2Terminal 4Terminal 5Everything for Terminal 3The Heathrow guide