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Cheap flights from Idaho Falls to London from £510

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to London departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

United Airlines Logo
05:00 - 07:40IDA-LHR
19h 40m2 stops
United Airlines Logo
14:05 - 21:04LHR-IDA
37h 59m2 stops
£510United Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
KLM Logo
11:20 - 13:10IDA-LHR
18h 50m2 stops
KLM Logo
11:45 - 22:20LHR-IDA
17h 35m2 stops
£527KLM
Find Deal
Tue, 19 Aug - Fri, 12 Sep
United Airlines Logo
16:15 - 12:20IDA-LHR
13h 05m1 stop
United Airlines Logo
07:25 - 17:15LHR-IDA
16h 50m2 stops
£550United Airlines
Find Deal
Mon, 25 Aug - Thu, 4 Sep
United Airlines Logo
14:35 - 11:45IDA-LHR
14h 10m2 stops
United Airlines Logo
07:25 - 17:15LHR-IDA
16h 50m2 stops
£554United Airlines
Find Deal
Mon, 25 Aug - Thu, 4 Sep
 Logo
12:46 - 10:55IDA-LHR
15h 09m1 stop
 Logo
09:50 - 22:38LHR-IDA
19h 48m1 stop
Thu, 9 Oct - Sat, 18 Oct
 Logo
06:15 - 06:50IDA-LHR
17h 35m1 stop
 Logo
08:20 - 21:19LHR-IDA
19h 59m1 stop
Mon, 14 Jul - Fri, 15 Aug
Delta Logo
15:04 - 09:50IDA-LHR
11h 46m1 stop
Delta Logo
11:00 - 18:12LHR-IDA
14h 12m1 stop
£968Delta
Find Deal
Mon, 23 Jun - Wed, 2 Jul
American Airlines Logo
07:00 - 12:45IDA-LHR
22h 45m1 stop
American Airlines Logo
10:30 - 21:35LHR-IDA
18h 05m1 stop
£968American Airlines
Find Deal
Sun, 22 Jun - Wed, 2 Jul
Virgin Atlantic Logo
15:04 - 09:50IDA-LHR
11h 46m1 stop
Virgin Atlantic Logo
12:45 - 22:55LHR-IDA
17h 10m2 stops
£971Virgin Atlantic
Find Deal
Mon, 23 Jun - Wed, 2 Jul
Virgin Atlantic Logo
15:04 - 13:10IDA-LHR
15h 06m2 stops
Virgin Atlantic Logo
10:55 - 22:29LHR-IDA
18h 34m2 stops
£1,024Virgin Atlantic
Find Deal
Sat, 21 Jun - Wed, 9 Jul

United Airlines flights from Idaho Falls to London

Our best United Airlines deals on Idaho Falls to London flight tickets
United Airlines
8 Oct
IDA05:00Idaho Falls Fanning Field
19h 40m
2 stops
LHR07:40London Heathrow
15 Oct
LHR14:05London Heathrow
37h 59m
2 stops
IDA21:04Idaho Falls Fanning Field
United Airlines
25 Aug
IDA16:15Idaho Falls Fanning Field
13h 05m
1 stop
LHR12:20London Heathrow
4 Sept
LHR07:25London Heathrow
16h 50m
2 stops
IDA17:15Idaho Falls Fanning Field
United Airlines
25 Aug
IDA14:35Idaho Falls Fanning Field
14h 10m
2 stops
LHR11:45London Heathrow
4 Sept
LHR07:25London Heathrow
16h 50m
2 stops
IDA17:15Idaho Falls Fanning Field

KLM flights from Idaho Falls to London

Our best KLM deals on Idaho Falls to London flight tickets
KLM
19 Aug
IDA11:20Idaho Falls Fanning Field
18h 50m
2 stops
LHR13:10London Heathrow
12 Sept
LHR11:45London Heathrow
17h 35m
2 stops
IDA22:20Idaho Falls Fanning Field
KLM
9 Oct
IDA13:05Idaho Falls Fanning Field
18h 10m
2 stops
LHR14:15London Heathrow
18 Oct
LHR10:55London Heathrow
14h 19m
1 stop
IDA18:14Idaho Falls Fanning Field
KLM
8 Oct
IDA13:05Idaho Falls Fanning Field
13h 45m
1 stop
LHR09:50London Heathrow
15 Oct
LHR11:45London Heathrow
17h 35m
2 stops
IDA22:20Idaho Falls Fanning Field

See travel insights to London from

How to get the cheapest flight ticket from Idaho Falls to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Idaho Falls and London?


When to book flights from Idaho Falls to London

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Idaho Falls to London (IDA to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to London

Best price found

£510

Fastest flight time

11h 24m

Direct flights

None

Airports in London

1 airport
The best flight deal from Idaho Falls to London found on momondo in the last 72 hours is £510
The fastest flight from Idaho Falls to London takes 11h 24m
There are no direct flights from Idaho Falls to London. Popular non-direct route for this connection is Idaho Falls Fanning Field Airport - London Heathrow Airport.
There is 1 airport near London: London Heathrow (LHR)

  • How far is Idaho Falls Fanning Field to London by plane?

    There are 4715.6 mi between Idaho Falls Fanning Field and London. By plane, this route typically takes 11h 24m.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to London?

    Prices for flights from Idaho Falls Fanning Field Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Southend-on-Sea
Slough
Maidstone
Gatwick
Ipswich
Canterbury
Ilford
Margate
Dartford
Hounslow
Colchester
Guildford
Winchester
Worthing
Crawley
Croydon
Chichester

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to London?

It is quick and easy to find Idaho Falls to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Idaho Falls to London with flexible booking policies on momondo?

All flight searches from Idaho Falls to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Idaho Falls to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho Falls to London.

I’m not ready to book a flight from Idaho Falls to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Idaho Falls and alert you when they change.


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1 adult
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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London