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CTB to LHR: distance & flight time
Cutbank (Cut Bank International Airport) → London (London Heathrow Airport)
4,445 mi
7,153 km · 3,863 nm
9h 11m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CTB→LHR fares Phone-only fares on this route — call free
Flight time details
4,445 miles nonstop takes roughly 9h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- CTB — Cut Bank International Airport · Cutbank, United States
- LHR — London Heathrow Airport · London, United Kingdom
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CTB
- YQL · Lethbridge County Airport73 mi away
- FCA · Glacier Park International Airport89 mi away
- GTF · Great Falls International Airport91 mi away
- WPC · Pincher Creek Airport97 mi away
Near LHR
- LGW · London Gatwick Airport25 mi away
- NHT · RAF Northolt6 mi away
- HYC · Wycombe Air Park18 mi away
- FAB · Farnborough Airport19 mi away
Frequently asked questions
How far is CTB from LHR?
The flight distance from Cutbank (CTB) to London (LHR) is 4,445 miles (7,153 km, 3,863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTB to LHR?
A nonstop flight takes about 9h 11m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Cutbank and London?
London is 7 hours ahead of Cutbank.
What is the cheapest way to fly from CTB to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTB–LHR that never appear on search engines, with no booking fees.