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Cheap flights from London to Idaho Falls from £626

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Idaho Falls departing on 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Idaho Falls

Cheap return flights

These are some of the best return flight deals from London to Idaho Falls that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Idaho Falls.

Cheap last-minute flights

Planning a quick getaway from London to Idaho Falls? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Idaho Falls, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Idaho Falls

Find recent return train or bus tickets from London to Idaho Falls.

All return flight deals from London to Idaho Falls

The cheapest plane tickets from London to Idaho Falls found on KAYAK recently.
12:40 - 22:36LHR-IDA
16h 56m1 stop
08:00 - 11:10IDA-LHR
20h 10m1 stop
Thu, 20 Feb - Thu, 27 Feb
17:50 - 18:18LHR-IDA
31h 28m2 stops
13:10 - 11:40IDA-LHR
15h 30m2 stops
£657KLM
Find Deal
Thu, 20 Feb - Thu, 27 Feb
10:45 - 18:18LHR-IDA
14h 33m1 stop
13:10 - 11:40IDA-LHR
15h 30m2 stops
£669KLM
Find Deal
Thu, 20 Feb - Thu, 27 Feb
12:00 - 14:37LGW-IDA
33h 37m1 stop
08:00 - 10:55IDA-LGW
19h 55m2 stops
Thu, 20 Feb - Thu, 27 Feb
20:10 - 22:15LHR-IDA
33h 05m2 stops
13:05 - 12:15IDA-LHR
16h 10m2 stops
£742Virgin Atlantic
Find Deal
Mon, 23 Jun - Mon, 30 Jun
07:25 - 09:28LHR-IDA
33h 03m2 stops
16:15 - 09:40IDA-LHR
34h 25m1 stop
£814United Airlines
Find Deal
Fri, 9 May - Fri, 16 May
08:55 - 21:08LHR-IDA
19h 13m2 stops
07:36 - 06:15IDA-LHR
15h 39m2 stops
£821American Airlines
Find Deal
Fri, 9 May - Fri, 16 May
14:50 - 09:28LHR-IDA
25h 38m1 stop
16:15 - 09:40IDA-LHR
34h 25m1 stop
£838United Airlines
Find Deal
Fri, 9 May - Fri, 16 May
10:30 - 21:08LHR-IDA
17h 38m1 stop
07:36 - 10:50IDA-LHR
20h 14m1 stop
£981American Airlines
Find Deal
Fri, 9 May - Fri, 16 May
08:20 - 21:03LHR-IDA
19h 43m1 stop
13:47 - 12:30IDA-LHR
15h 43m1 stop
£1,108Finnair
Find Deal
Mon, 23 Jun - Mon, 30 Jun
LON-IDA
4714 mimulti-stop
Multiple Airlines
Find Deal

KLM flights from London to Idaho Falls

Our best KLM deals on London to Idaho Falls flight tickets
KLM
20 Feb
LHR17:50London Heathrow
31h 28m
2 stops
IDA18:18Idaho Falls Fanning Field
27 Feb
IDA13:10Idaho Falls Fanning Field
15h 30m
2 stops
LHR11:40London Heathrow
KLM
20 Feb
LHR10:45London Heathrow
14h 33m
1 stop
IDA18:18Idaho Falls Fanning Field
27 Feb
IDA13:10Idaho Falls Fanning Field
15h 30m
2 stops
LHR11:40London Heathrow

United Airlines flights from London to Idaho Falls

Our best United Airlines deals on London to Idaho Falls flight tickets
United Airlines
9 May
LHR07:25London Heathrow
33h 03m
2 stops
IDA09:28Idaho Falls Fanning Field
16 May
IDA16:15Idaho Falls Fanning Field
34h 25m
1 stop
LHR09:40London Heathrow
United Airlines
9 May
LHR14:50London Heathrow
25h 38m
1 stop
IDA09:28Idaho Falls Fanning Field
16 May
IDA16:15Idaho Falls Fanning Field
34h 25m
1 stop
LHR09:40London Heathrow

See travel insights to Idaho Falls from

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

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 cheapest month to fly to Idaho Falls?

The cheapest month to fly to Idaho Falls from London is in January. Flight prices, which tend to average around £650, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Idaho Falls, with average flight prices from London averaging around £719.

What is the cheapest day to depart on your flight to Idaho Falls?

According to our data, Thursday is the cheapest day to fly to Idaho Falls from London. The lowest ticket price found for a Thursday departure recently was £0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,045.

What is the cheapest time of day to depart on your flight to Idaho Falls?

The cheapest time of day to fly to Idaho Falls is in the evening when flights can be purchased for as low as £0. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £977 on average. Flights to Idaho Falls from London in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from London to Idaho Falls

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

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

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

Best price found

£626

Fastest flight time

14h 33m

Direct flights

None

Airports in Idaho Falls

1 airport
The best flight deal from London to Idaho Falls found on momondo in the last 72 hours is £626
The fastest flight from London to Idaho Falls takes 14h 33m
There are no direct flights from London to Idaho Falls. Popular non-direct routes for this connection are London Gatwick Airport - Idaho Falls Fanning Field Airport and London Heathrow Airport - Idaho Falls Fanning Field Airport.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

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

    The distance between London and Idaho Falls Fanning Field is about 4715.6 mi. By plane, this route typically takes 14h 33m.

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

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

  • How many operators does momondo search for flights from London to Idaho Falls Fanning Field Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London to Idaho Falls?


Best airlines flying from London to Idaho Falls

Compare and see reviews for airlines that fly from London to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £633Free CancellationRating
7.5
664 reviews
Search Virgin Atlantic flights

Why use momondo?

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

It is quick and easy to find London to Idaho Falls 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 Idaho Falls that suits you.

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

Flights from London to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between London and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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


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