What is the cheapest airline that flies from Idaho to England?

United Airlines, KLM, and Air France are the most popular carriers operating from Idaho to England

How long is the flight from Idaho to England?

If you’re flying from a popular airport in Idaho, such as Boise or Idaho Falls, and flying into England, then you can expect flight times to average 14h 20m and 17h 24m, respectively.

When did momondo last update prices for flights from Idaho to England?

Prices for flights from Idaho to England are updated daily.

How many operators does momondo search for flights from Idaho to England?

As of July 2025, there is 1 operator available to choose from for flights from Idaho to England.

How old do you have to be to fly from Idaho 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 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.

£212 Cheap Flights from Idaho to England in 2025

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Find the cheapest flights from Idaho to England

Round-trip

One-way

Last minute

Cheap return flights

08:20 - 06:20BOI-LHR

15h 00m1 stop

14:05 - 11:31LHR-BOI

28h 26m2 stops

£452United Airlines

Find Deal

Tue, 26 Aug - Tue, 2 Sep

16:20 - 11:20BOI-LHR

12h 00m1 stop

11:30 - 23:50LHR-BOI

19h 20m2 stops

£463Delta

Find Deal

Wed, 20 Aug - Wed, 27 Aug

08:40 - 11:00BOI-LHR

19h 20m1 stop

06:30 - 16:29LHR-BOI

16h 59m2 stops

£464KLM

Find Deal

Tue, 2 Dec - Tue, 9 Dec

13:00 - 11:00GEG-LHR

15h 00m1 stop

06:30 - 14:44LHR-GEG

16h 14m2 stops

£464KLM

Find Deal

Tue, 28 Oct - Thu, 6 Nov

13:38 - 09:40GEG-LHR

12h 02m1 stop

20:25 - 21:03LHR-GEG

32h 38m2 stops

£496Lufthansa

Find Deal

Mon, 25 Aug - Mon, 8 Sep

12:40 - 11:40GEG-LHR

15h 00m1 stop

06:20 - 16:07LHR-GEG

17h 47m2 stops

£500

Find Deal

Thu, 27 Nov - Thu, 4 Dec

12:45 - 23:20GEG-MAN

27h 35m2 stops

06:25 - 20:45MAN-GEG

22h 20m2 stops

£504Lufthansa

Find Deal

Tue, 28 Oct - Tue, 4 Nov

07:30 - 09:50JAC-LHR

19h 20m1 stop

10:55 - 21:29LHR-JAC

17h 34m2 stops

£533Virgin Atlantic

Find Deal

Wed, 13 Aug - Wed, 20 Aug

07:51 - 14:35BOI-LHR

23h 44m1 stop

11:30 - 23:56LHR-BOI

19h 26m2 stops

£538Virgin Atlantic

Find Deal

Thu, 21 Aug - Mon, 25 Aug

05:15 - 06:30GEG-LHR

17h 15m2 stops

06:55 - 21:03LHR-GEG

22h 08m2 stops

£541

Find Deal

Wed, 27 Aug - Wed, 17 Sep

KLM flights from Idaho to England

Our best KLM deals on Idaho to England flight tickets

KLM

2 Dec

BOI08:40Boise Air Term. Gowen Fld

19h 20m

1 stop

LHR11:00London Heathrow

9 Dec

LHR06:30London Heathrow

16h 59m

2 stops

BOI16:29Boise Air Term. Gowen Fld

£464

Find similar

KLM

23 Jul

BOI15:17Boise Air Term. Gowen Fld

14h 53m

1 stop

LHR13:10London Heathrow

20 Aug

LHR12:45London Heathrow

18h 11m

1 stop

BOI23:56Boise Air Term. Gowen Fld

£469

Find similar

KLM

27 Nov

GEG09:10Spokane

17h 50m

1 stop

LHR11:00London Heathrow

4 Dec

LHR20:25London Heathrow

26h 19m

2 stops

GEG14:44Spokane

£501

Find similar

Virgin Atlantic flights from Idaho to England

Our best Virgin Atlantic deals on Idaho to England flight tickets

Virgin Atlantic

23 Jul

BOI14:00Boise Air Term. Gowen Fld

14h 20m

1 stop

LHR11:20London Heathrow

20 Aug

LHR09:55London Heathrow

17h 25m

2 stops

BOI20:20Boise Air Term. Gowen Fld

£464

Find similar

Virgin Atlantic

13 Aug

JAC07:30Jackson Hole

19h 20m

1 stop

LHR09:50London Heathrow

20 Aug

LHR10:55London Heathrow

17h 34m

2 stops

JAC21:29Jackson Hole

£533

Find similar

Virgin Atlantic

21 Aug

BOI07:51Boise Air Term. Gowen Fld

23h 44m

1 stop

LHR14:35London Heathrow

25 Aug

LHR11:30London Heathrow

19h 26m

2 stops

BOI23:56Boise Air Term. Gowen Fld

£538

Find similar

How to get the cheapest flight ticket from Idaho to England

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

Prices

Airlines

Other information

What is the cheapest month to fly to England?

The cheapest month to fly to England from Idaho is in October. Flight prices, which tend to average around £559, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to England from Idaho during September instead. Flights to England in September, while not as cheap as those in October, still average around £582.

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

Flying to England from Idaho at midday is the least expensive time of day to depart. momondo users have found prices as low as £529 when looking at flights departing at midday. Flights to England are more costly in the afternoon, with an average ticket price of £604. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to England?

You are more likely to see cheaper flights to England from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to England for around £686 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to England from Idaho for as low as £588 on momondo.

Cheap Idaho to England flight deals and tips

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

Best price found	£212
Fastest flight time	11h 42m
Direct flights	None
Airports in England	5 airports

The best one-way flight to England from Idaho in the past 72 hours is £212. The best return flight deal from Idaho to England found on momondo in the last 72 hours is £452.

The fastest flight from Idaho to England takes 11h 42m

There are no direct flights from Idaho to England. Popular non-direct routes for this connection are Spokane Airport - London Heathrow Airport, Spokane Airport - Edinburgh Turnhouse Airport and Spokane Airport - London Gatwick Airport.

There are 5 airports near England: London City (LCY), London Heathrow (LHR), Edinburgh Turnhouse (EDI), Manchester (MAN), London Gatwick (LGW)

Search flight deals

When did momondo last update prices for flights from Idaho to England?
Prices for flights from Idaho to England are updated daily.
How many operators does momondo search for flights from Idaho to England?
As of July 2025, there is 1 operator available to choose from for flights from Idaho to England.
How old do you have to be to fly from Idaho 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 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.

Best airlines flying from Idaho to England

Compare and see reviews for airlines that fly from Idaho to England with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £451	Free Cancellation	Rating 7.4 655 reviews		Search Virgin Atlantic flights

Why use momondo?

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

It is quick and easy to find Idaho 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 to England with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Idaho to England flights to just show those with flexible booking policies.

How can momondo help me find flights from Idaho to England?

momondo provides multiple filters to help you find the best flight to England from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Idaho to England flights. All you need is a valid email address and we will do the rest; it is that quick and easy.