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Find cheap flights from Idaho Falls to England from $732

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to England departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

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Good to know

Low season

November

High season

October

Cheapest flight

$732
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Idaho Falls to London

FAQs - booking England flights

  • How does KAYAK find such low prices on flights from Idaho Falls to England?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to England.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to England?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to England from Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to England?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to England with an airline and back to Idaho Falls with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to England?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to England from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to England

  • Morning departure is around 5% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Idaho Falls to England

 
Need help choosing which airline to fly with from Idaho Falls to England? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 11234 reviews
7.7boarding
8.1crew
7.2comfort
7.1entertainment
6.7food
Airline reviews

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

10.0 ExcellentJacqueline, Apr 2024ORD - NRT
Read more about United Airlines reviews

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

So so. Terrible aircraft choice for that leg of the flight.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The return trip was a customer service disaster. American Airlines needs an overhaul of how they treat their customers.

Was flying in premium eco and there were around 5-6 movies I wanted to watch and none of those could I play for some reasons. Not just me we checked w the person sitting next to me. Few of the movies were only playable :( Also that was not great that we couldn't upgrade to business however tried to, many times before the flight :(

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

This was not the BA business class it used to be. Mediocre food, attendants seemed stretched thin. All the little luxuries that used to make BA business fun were missing. Flight delayed and the explanation given was they forgot to pick up crew - I hope I misheard! Transfer in LHR “sticky” - we thought we had way too much time at 3hours but it was needed. Next time will try different route.

Always getting updates by email very easy to check in on line. There was plenty of checking in staff to get you all through. It was nice that the flight attendants took time to talk to you and were interested in your holiday.

Flight from Phoenix to London was very quiet. Excellent space available for comfort, couldn't fault

Food was very average. And top up drinks offer was absent. For a 11 hour long flight that should be the minimum. The crew didn't want to be there. I understand it was new year day but given they had signed up for it

It was my fault choosing the seat nearest the entrance but it was ok.

It was good, the staff was friendly and it was a typical flight to Europe.

Book cheap flights from Idaho Falls to England

Recent round-trip flight deals

10/1Tue
1 stopKLM
13h 55mIDA-LHR
10/31Thu
1 stopKLM
17h 16mLHR-IDA
$732
10/1Tue
1 stopKLM
13h 55mIDA-LHR
10/31Thu
2 stopsKLM
18h 51mLHR-IDA
$736
10/1Tue
2 stopsAmerican Airlines
15h 27mIDA-LHR
10/31Thu
2 stopsAmerican Airlines
27h 50mLHR-IDA
$740
9/17Tue
1 stopAmerican Airlines
23h 51mIDA-LHR
10/17Thu
2 stopsAmerican Airlines
20h 25mLHR-IDA
$780
10/1Tue
1 stopDelta
20h 40mIDA-LHR
10/31Thu
1 stopDelta
13h 27mLHR-IDA
$782
9/17Tue
2 stopsAmerican Airlines
17h 06mIDA-LHR
10/17Thu
2 stopsAmerican Airlines
19h 15mLHR-IDA
$784
10/1Tue
2 stopsAmerican Airlines
15h 27mIDA-LHR
10/31Thu
2 stopsAmerican Airlines
27h 50mLHR-IDA
$789
9/17Tue
1 stopKLM
13h 55mIDA-LHR
10/17Thu
1 stopKLM
18h 06mLHR-IDA
$810
8/23Fri
1 stopUnited Airlines
19h 35mIDA-LHR
9/4Wed
1 stopUnited Airlines
13h 09mLHR-IDA
$880
8/23Fri
1 stopUnited Airlines
16h 00mIDA-LHR
9/4Wed
2 stopsUnited Airlines
20h 23mLHR-IDA
$884

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Last minute flights from Idaho Falls to England

Last minute flight, train and bus deals

4/26Fri
multi-stopUnited Airlines
11h 24mIDA-LHR
4/30Tue
multi-stopUnited Airlines
13h 17mLHR-IDA
$782
4/26Fri
multi-stopDelta
17h 20mIDA-LHR
4/30Tue
multi-stopDelta
14h 23mLHR-IDA
$787
4/26Fri
multi-stopDelta
18h 05mIDA-LHR
4/30Tue
multi-stopDelta
35h 31mLHR-IDA
$791

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Idaho Falls - England Flights

Departure:

Idaho Falls (IDA)United States

Return flight deals:

England - Idaho Falls

Cabin classes:

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