How do I get Price Alerts for flights from Idaho Falls to England?

Confirm your travel details to search for the latest offers for flights from Idaho Falls to England . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Idaho Falls to England with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to England.

What documentation or ID do you need to fly to England?

The travel and health documents required for your trip to England 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 England. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£470 Cheap Flights from Idaho Falls to England in 2025/26

1 adult

0 bags

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Enter your travel dates to find the best prices.

14:35 - 12:20IDA-LHR

14h 45m1 stop

07:25 - 09:28LHR-IDA

33h 03m2 stops

£568United Airlines

Find Deal

Tue, 7 Apr - Tue, 14 Apr

10:45 - 09:40IDA-LHR

15h 55m1 stop

07:25 - 09:28LHR-IDA

33h 03m2 stops

£568United Airlines

Find Deal

Tue, 7 Apr - Tue, 14 Apr

17:57 - 07:40IDA-LHR

30h 43m2 stops

07:25 - 09:28LHR-IDA

33h 03m2 stops

£571United Airlines

Find Deal

Tue, 7 Apr - Tue, 14 Apr

13:05 - 09:50IDA-LHR

13h 45m1 stop

10:55 - 22:14LHR-IDA

18h 19m1 stop

£586Delta

Find Deal

Tue, 7 Apr - Tue, 14 Apr

10:45 - 12:20IDA-LHR

18h 35m1 stop

10:50 - 17:22LHR-IDA

37h 32m2 stops

£602United Airlines

Find Deal

Fri, 3 Apr - Tue, 7 Apr

07:00 - 12:20IDA-LHR

22h 20m1 stop

11:25 - 21:08LHR-IDA

16h 43m1 stop

£624United Airlines

Find Deal

Fri, 3 Apr - Tue, 7 Apr

14:35 - 12:20IDA-LHR

14h 45m1 stop

08:00 - 17:22LHR-IDA

16h 22m2 stops

£627United Airlines

Find Deal

Fri, 3 Apr - Tue, 7 Apr

07:00 - 09:40IDA-LHR

19h 40m1 stop

09:30 - 21:08LHR-IDA

18h 38m2 stops

£628United Airlines

Find Deal

Fri, 3 Apr - Tue, 7 Apr

14:45 - 09:40IDA-LHR

11h 55m1 stop

07:40 - 22:59LHR-IDA

22h 19m2 stops

£640United Airlines

Find Deal

Sat, 29 Nov - Sun, 28 Dec

06:00 - 09:00IDA-LHR

20h 00m2 stops

12:25 - 22:21LHR-IDA

16h 56m2 stops

£659Delta

Find Deal

Fri, 3 Apr - Tue, 7 Apr

Delta flights from Idaho Falls to England

Our best Delta deals on Idaho Falls to England flight tickets

Delta

7 Apr

IDA13:05Idaho Falls Fanning Field

13h 45m

1 stop

LHR09:50London Heathrow

14 Apr

LHR10:55London Heathrow

18h 19m

1 stop

IDA22:14Idaho Falls Fanning Field

£586

Find similar

Delta

3 Apr

IDA06:00Idaho Falls Fanning Field

20h 00m

2 stops

LHR09:00London Heathrow

7 Apr

LHR12:25London Heathrow

16h 56m

2 stops

IDA22:21Idaho Falls Fanning Field

£659

Find similar

Delta

3 Apr

IDA18:45Idaho Falls Fanning Field

18h 15m

2 stops

LHR20:00London Heathrow

7 Apr

LHR12:25London Heathrow

16h 56m

2 stops

IDA22:21Idaho Falls Fanning Field

£694

Find similar

United Airlines flights from Idaho Falls to England

Our best United Airlines deals on Idaho Falls to England flight tickets

United Airlines

6 Nov

IDA10:50Idaho Falls Fanning Field

15h 50m

1 stop

LHR09:40London Heathrow

11 Nov

LHR11:35London Heathrow

13h 11m

1 stop

IDA17:46Idaho Falls Fanning Field

£530

Find similar

United Airlines

7 Apr

IDA14:35Idaho Falls Fanning Field

14h 45m

1 stop

LHR12:20London Heathrow

14 Apr

LHR07:25London Heathrow

33h 03m

2 stops

IDA09:28Idaho Falls Fanning Field

£568

Find similar

United Airlines

7 Apr

IDA10:45Idaho Falls Fanning Field

15h 55m

1 stop

LHR09:40London Heathrow

14 Apr

LHR07:25London Heathrow

33h 03m

2 stops

IDA09:28Idaho Falls Fanning Field

£568

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 7/4

14:35-12:20

1 stop14h 45m

London Heathrow

Tue 14/4

07:25-09:28

2 stops33h 03m

£568

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 7/4

10:45-09:40

1 stop15h 55m

London Heathrow

Tue 14/4

07:25-09:28

2 stops33h 03m

£568

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 7/4

17:57-07:40

2 stops30h 43m

London Heathrow

Tue 14/4

07:25-09:28

2 stops33h 03m

£571

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 7/4

13:05-09:50

1 stop13h 45m

London Heathrow

Tue 14/4

10:55-22:14

1 stop18h 19m

£586

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 3/4

10:45-12:20

1 stop18h 35m

London Heathrow

Tue 7/4

10:50-17:22

2 stops37h 32m

£602

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 3/4

07:00-12:20

1 stop22h 20m

London Heathrow

Tue 7/4

11:25-21:08

1 stop16h 43m

£624

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 3/4

14:35-12:20

1 stop14h 45m

London Heathrow

Tue 7/4

08:00-17:22

2 stops16h 22m

£627

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 3/4

07:00-09:40

1 stop19h 40m

London Heathrow

Tue 7/4

09:30-21:08

2 stops18h 38m

£628

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Sat 29/11

14:45-09:40

1 stop11h 55m

London Heathrow

Sun 28/12

07:40-22:59

2 stops22h 19m

£640

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 3/4

06:00-09:00

2 stops20h 00m

London Heathrow

Tue 7/4

12:25-22:21

2 stops16h 56m

£659

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Idaho Falls to England flight deals and tips

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

Direct flights	None

There are no direct flights from Idaho Falls to England. There are no popular flight routes from Idaho Falls to England.

Search flight deals

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to England?
Prices for flights from Idaho Falls Fanning Field Airport to England are refreshed on a daily basis.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to England?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to England.
What documentation or ID do you need to fly to England?
The travel and health documents required for your trip to England 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 England. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Idaho Falls to England?
Confirm your travel details to search for the latest offers for flights from Idaho Falls to England. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Idaho Falls to England with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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

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

Flights from Idaho Falls to England 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 Idaho Falls to England?

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 England.

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

Yes. momondo can track prices for Idaho Falls to England flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.