How long is the flight from Idaho to England?

Iberia, Delta, and KLM can get you from Idaho to England in just under 14h 45m. Your travel time can differ by up to 4h 40m. The distance from Idaho to England is about 4829 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Idaho to England one-way?

The cheapet airlines for a one-way flight from Idaho to England are Air Canada (£339), Delta (£342), and KLM (£342).

In terms of precipitation, rainfall in England ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit England when rainfall is around 40.0 mm.

If weather is an important factor for your trip to England, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Find a great deal and save up to 42% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Idaho to England within the next two weeks, with the cheapest ticket starting at £574.

What is the cheapest month to fly from Idaho to England?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to England. Flights to England from Idaho in October are about £686 on average during October, but can be found for as low as £414.

Can I find deals for flights from Idaho to England that include hotel bookings?

Yes. In addition to deals on Idaho to England flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Idaho to England?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to England.

Can I find deals for business class flights from Idaho to England?

Yes. Cheapflights offers flight deals from Idaho to England by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£208+ Cheap Flights from Idaho to England

Q: How much does it cost for a return flight from Idaho to England?

Airfare is below average for this route at the moment. Idaho to England flights typically cost between £537 and £646 in September. The cheapest return flight price found within the last 3 days was £466 on Iberia (14 Sept-8 Oct).

Cheap flight deals from Idaho to England

Round-trip from	£466
One-way from	£208
Popular in	June
Cheapest in	October
Average price	£590

Iberia
14/9-8/10
2 total stops
35h 17m total
Idaho to England

Search Deals

11/10
3 total stops
40h 46m total
Idaho to England

Search Deals

Highest demand for flights based on searches. 23% potential increase in price (£154 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Idaho to England

Cheapest flights from Idaho to England
Explore the most affordable flight options available from Idaho to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Sun 14/907:00BOI - LHR

1 stop16h 25mIberia

Wed 8/1010:30LHR - BOI

1 stop18h 52mIberia

Deal found 18/8£466

Sun 14/905:45BOI - LHR

1 stop22h 35mDelta

Wed 8/1006:15LHR - BOI

2 stops16h 51mDelta

Deal found 18/8£468

Wed 1/1011:29GEG - LHR

1 stop18h 46mDelta

Tue 7/1006:15LHR - GEG

2 stops17h 38mDelta

Deal found 18/8£468

Tue 28/1013:10GEG - LHR

2 stops15h 30mDelta

Thu 6/1106:20LHR - GEG

2 stops21h 26mDelta

Deal found 18/8£471

Wed 1/1015:30GEG - LHR

1 stop14h 45mKLM

Tue 7/1010:55LHR - GEG

1 stop15h 30mKLM

Deal found 18/8£474

Tue 9/920:27BOI - LGW

1 stop31h 28mMultiple Airlines

Fri 12/910:55LGW - BOI

1 stop33h 44mMultiple Airlines

Deal found 17/8£493

Sun 7/907:00BOI - LHR

1 stop19h 00mFinnair

Mon 22/912:00LHR - BOI

1 stop16h 48mFinnair

Deal found 18/8£503

Sun 7/909:00BOI - LHR

1 stop22h 15mDelta

Mon 22/911:30LHR - BOI

2 stops18h 30mDelta

Deal found 19/8£505

Thu 27/1107:15GEG - LHR

1 stop19h 15mDelta

Thu 4/1206:20LHR - GEG

2 stops16h 24mDelta

Deal found 18/8£505

Wed 24/914:05BOI - LHR

2 stops16h 25mDelta

Sat 11/1006:15LHR - BOI

2 stops19h 52mDelta

Deal found 19/8£508

Fri 19/915:45BOI - LHR

1 stop15h 50mDelta

Fri 26/913:25LHR - BOI

1 stop13h 55mDelta

Deal found 18/8£511

Thu 27/1106:30GEG - LHR

1 stop16h 35mVirgin Atlantic

Thu 4/1214:45LHR - GEG

1 stop14h 19mVirgin Atlantic

Deal found 18/8£511

Best flights from Idaho to England
Discover carefully curated flight deals from Idaho to England that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2025.

Sun 14/907:00BOI - LHR

1 stop16h 25mIberia

Wed 8/1010:30LHR - BOI

1 stop18h 52mIberia

Deal found 18/8£466

Tue 23/913:25BOI - LHR

1 stop14h 45mDelta

Wed 1/1006:15LHR - BOI

2 stops19h 01mDelta

Deal found 18/8£468

Wed 5/1106:00GEG - LHR

1 stop20h 00mMultiple Airlines

Wed 19/1106:20LHR - GEG

2 stops17h 47mMultiple Airlines

Deal found 19/8£468

Mon 5/107:05LWS - LHR

1 stop19h 25mKLM

Tue 10/320:25LHR - LWS

2 stops31h 37mKLM

Deal found 19/8£468

Sun 7/907:00BOI - LHR

1 stop19h 00mFinnair

Mon 22/912:00LHR - BOI

1 stop16h 48mFinnair

Deal found 18/8£503

Tue 9/907:23GEG - EDI

2 stops20h 17mUnited Airlines

Tue 23/909:00EDI - GEG

2 stops44h 03mUnited Airlines

Deal found 17/8£522

Wed 1/1007:00BOI - LGW

2 stops18h 35mAmerican Airlines

Wed 8/1014:30LGW - BOI

2 stops29h 16mAmerican Airlines

Deal found 17/8£556

Wed 8/1012:34GEG - LGW

2 stops18h 06mIcelandair

Wed 22/1015:40LGW - GEG

2 stops16h 47mIcelandair

Deal found 17/8£627

Wed 8/1013:38GEG - LCY

2 stops18h 47mLufthansa

Wed 22/1008:45LCY - GEG

2 stops19h 39mLufthansa

Deal found 17/8£663

Tue 23/913:38BOI - LHR

1 stop14h 12mIberia

Wed 1/1012:00LHR - BOI

1 stop16h 48mIberia

Deal found 18/8£466

Sun 14/905:45BOI - LHR

1 stop22h 35mDelta

Wed 8/1006:15LHR - BOI

2 stops16h 51mDelta

Deal found 18/8£468

Tue 28/1013:15GEG - LHR

1 stop14h 15mMultiple Airlines

Thu 6/1106:20LHR - GEG

2 stops16h 37mMultiple Airlines

Deal found 18/8£468

Last-minute flights from Idaho to England
Discover last-minute flight deals from Idaho to England. Data last updated 19 August 2025 and is based on user searches.

Sun 7/907:00BOI - LHR

1 stop16h 25mFinnair

Mon 22/912:00LHR - BOI

1 stop16h 48mFinnair

Deal found 19/8£503

Sun 7/909:00BOI - LHR

1 stop22h 15mDelta

Mon 22/911:30LHR - BOI

2 stops18h 30mDelta

Deal found 19/8£505

Tue 9/920:27BOI - LGW

1 stop31h 28mMultiple Airlines

Fri 12/910:55LGW - BOI

1 stop33h 44mMultiple Airlines

Deal found 17/8£493

Sun 14/907:00BOI - LHR

1 stop16h 25mIberia

Wed 8/1010:30LHR - BOI

1 stop18h 52mIberia

Deal found 18/8£466

Sun 14/905:45BOI - LHR

1 stop22h 35mDelta

Wed 8/1006:15LHR - BOI

2 stops16h 51mDelta

Deal found 18/8£468

Fri 19/915:45BOI - LHR

1 stop15h 50mDelta

Fri 26/913:25LHR - BOI

1 stop13h 55mDelta

Deal found 18/8£511

Sun 21/907:00BOI - LGW

2 stops18h 35mAmerican Airlines

Sun 5/1014:30LGW - BOI

2 stops29h 15mAmerican Airlines

Deal found 16/8£564

Tue 23/909:52BOI - LHR

1 stop17h 33mUnited Airlines

Wed 1/1015:50LHR - BOI

2 stops26h 49mUnited Airlines

Deal found 17/8£543

Wed 24/914:05BOI - LHR

2 stops16h 25mDelta

Sun 5/1006:15LHR - BOI

2 stops16h 25mDelta

Deal found 18/8£508

Thu 25/913:37BOI - LHR

1 stop16h 08mMultiple Airlines

Sat 11/1009:50LHR - BOI

1 stop12h 55mMultiple Airlines

Deal found 19/8£540

Thu 25/915:45BOI - LHR

1 stop15h 50mDelta

Sat 11/1006:15LHR - BOI

2 stops19h 52mDelta

Deal found 19/8£542

Fri 26/916:20BOI - LHR

1 stop12h 00mDelta

Mon 6/1008:40LHR - BOI

2 stops20h 22mDelta

Deal found 19/8£542

One-way flights from Idaho to England
Search for one-way flight options from Idaho to England. Find affordable one-way fares based on user searches. Data last updated 19 August 2025.

Sat 11/1017:54GEG - LGW

3 stops40h 46mMultiple Airlines

Deal found 19/8£208

Wed 15/1007:00GEG - LGW

1 stop19h 55mMultiple Airlines

Deal found 19/8£211

Sat 20/913:40GEG - LHR

3 stops44h 05mMultiple Airlines

Deal found 19/8£212

Fri 3/1021:26BOI - LGW

3 stops25h 54mMultiple Airlines

Deal found 16/8£222

Sat 4/1017:54GEG - LHR

3 stops39h 51mMultiple Airlines

Deal found 16/8£236

Sat 20/906:25GEG - LGW

1 stop19h 05mMultiple Airlines

Deal found 19/8£246

Fri 3/1021:26BOI - LHR

3 stops37h 19mMultiple Airlines

Deal found 16/8£246

Thu 9/1019:37GEG - LHR

3 stops58h 38mMultiple Airlines

Deal found 16/8£252

Sun 5/1021:08GEG - LHR

3 stops57h 07mMultiple Airlines

Deal found 16/8£253

Tue 7/1007:00GEG - LHR

3 stops26h 45mMultiple Airlines

Deal found 16/8£254

Sat 11/1013:31GEG - LHR

2 stops33h 34mMultiple Airlines

Deal found 19/8£270

Wed 8/1007:00GEG - LHR

3 stops27h 50mMultiple Airlines

Deal found 16/8£272

Fly from

Fly to

Route

Depart

Return

Price

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Sun 14/9

07:00-06:25

1 stop16h 25m

London Heathrow

Wed 8/10

10:30-22:22

1 stop18h 52m

£466

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 23/9

13:38-10:50

1 stop14h 12m

London Heathrow

Wed 1/10

12:00-21:48

1 stop16h 48m

£466

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 23/9

13:25-11:10

1 stop14h 45m

London Heathrow

Wed 1/10

06:15-18:16

2 stops19h 01m

£468

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 5/11

06:00-10:00

1 stop20h 00m

London Heathrow

Wed 19/11

06:20-16:07

2 stops17h 47m

£468

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Sun 14/9

05:45-11:20

1 stop22h 35m

London Heathrow

Wed 8/10

06:15-16:06

2 stops16h 51m

£468

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Tue 28/10

13:15-10:30

1 stop14h 15m

London Heathrow

Thu 6/11

06:20-14:57

2 stops16h 37m

£468

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 1/10

11:29-14:15

1 stop18h 46m

London Heathrow

Tue 7/10

06:15-15:53

2 stops17h 38m

£468

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 12/11

05:45-10:00

1 stop20h 15m

London Heathrow

Wed 3/12

06:20-16:07

2 stops17h 47m

£468

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Wed 28/1

06:10-10:30

1 stop20h 20m

London Heathrow

Wed 18/2

06:20-18:46

2 stops20h 26m

£468

LewistonLondon

LWS - LHR

LWSLHR

Lewiston Nez Perce Rgnl

Mon 5/1

07:05-10:30

1 stop19h 25m

London Heathrow

Tue 10/3

20:25-21:02

2 stops31h 37m

£468

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 60 results

...

Best time to book a flight from Idaho to England

Have a flexible travel schedule? Discover the best time to fly to England from Idaho with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to England

What is the cheapest month to book a flight from Idaho to England?

Currently, January is the cheapest month in which you can book a flight from Idaho to England (average of £112). Flying from Idaho to England in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to ENG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to England as you normally would.

How much does it cost for a return flight from Idaho to England?

Reviews of airlines servicing England

Read reviews from past customers who have flown with Virgin Atlantic from Idaho to England. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Virgin Atlantic

7.4

Good

657 reviews

Virgin Atlantic

7.4

Good

657 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Related info for your journey

How long is the flight from Idaho to England?
Iberia, Delta, and KLM can get you from Idaho to England in just under 14h 45m. Your travel time can differ by up to 4h 40m. The distance from Idaho to England is about 4829 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Idaho to England one-way?
The cheapet airlines for a one-way flight from Idaho to England are Air Canada (£339), Delta (£342), and KLM (£342).
Can I find deals for flights from Idaho to England that include hotel bookings?
Yes. In addition to deals on Idaho to England flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Idaho to England?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to England.
Can I find deals for business class flights from Idaho to England?
Yes. Cheapflights offers flight deals from Idaho to England by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Idaho to England?
Currently, January is the cheapest month in which you can book a flight from Idaho to England (average of £112). Flying from Idaho to England in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Idaho to England

John F Kennedy Intl to Heathrow flights

Newark to Heathrow flights

John F Kennedy Intl to Gatwick flights

Newark to Gatwick flights

John F Kennedy Intl to London City flights

John F Kennedy Intl to Stansted flights

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LaGuardia to Gatwick flights

Dulles Intl to Heathrow flights

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Newark to Stansted flights

O'Hare Intl to Heathrow flights

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Newark to Luton flights

Seattle to Heathrow flights

Baltimore to Heathrow flights

Dallas/Fort Worth to Heathrow flights

Denver to Heathrow flights

Miami to Heathrow flights

Atlanta to Heathrow flights

Philadelphia to Heathrow flights

Dulles Intl to Gatwick flights

Orlando to Heathrow flights

Boston to Gatwick flights

Reagan-National to Heathrow flights

Boston to London City flights

Dulles Intl to London City flights

Baltimore to Gatwick flights

Hobby to Heathrow flights

Los Angeles to London City flights

O'Hare Intl to Gatwick flights

George Bush Intcntl to Heathrow flights

San Francisco to Gatwick flights

John F Kennedy Intl to Edinburgh flights

Seattle to Gatwick flights

O'Hare Intl to London City flights

Charlotte to Heathrow flights

Los Angeles to Gatwick flights

Newark to Edinburgh flights

San Francisco to London City flights

Reagan-National to Gatwick flights

Sky Harbor Intl to Heathrow flights

Minneapolis to Heathrow flights

Seattle to London City flights

Orlando to Gatwick flights

Austin to Heathrow flights

Tampa to Heathrow flights

Complete your trip

England car hire

London Heathrow Airport car hire

London Gatwick Airport car hire

London Stansted Airport car hire

Bristol Airport car hire

Newcastle upon Tyne Airport car hire

London Luton Airport car hire

Liverpool J. Lennon Airport car hire

Leeds/Bradford Airport car hire

London City Airport car hire

Nottingham East Midlands Airport car hire

Bournemouth Airport car hire

Direct flights to United Kingdom

Idaho to England flights

Boise to Heathrow flights

Spokane to Heathrow flights

Spokane to Gatwick flights

Boise to Gatwick flights

Boise to Edinburgh flights

Spokane to Edinburgh flights

Spokane to Manchester flights

Jackson to Heathrow flights

Lewiston to Heathrow flights

Boise to Manchester flights

Spokane to Southampton flights

Jackson to Leeds flights

Jackson to Manchester flights

Top airline flying from Idaho to England

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£476	Average£887	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

How does Cheapflights help users find flights from Idaho to England?

Cheapflights makes it easy to find Idaho to England flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Idaho to England?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to England from Idaho.

Can Cheapflights find flights from Idaho to England with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho to England flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Idaho to England become cheaper?

Of course! You can now track prices for flights from Idaho to England and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Idaho to England from £208

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Idaho to England

Keep the following information in mind while searching for Idaho to England flight deals. Data was last updated 19 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Idaho to England

Cheapest flights from Idaho to EnglandExplore the most affordable flight options available from Idaho to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Idaho to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to England that are best for you.

Best time to book a flight from Idaho to England

Have a flexible travel schedule? Discover the best time to fly to England from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to England

What is the cheapest month to book a flight from Idaho to England?

What is the cheapest time of day to fly from ID to ENG?

Find hourly flight availability from Idaho to England. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

How much does it cost for a return flight from Idaho to England?

Reviews of airlines servicing England

Read reviews from past customers who have flown with Virgin Atlantic from Idaho to England. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Idaho to England. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Idaho to England?

What are the cheapest airlines to fly from Idaho to England one-way?

Can I find deals for flights from Idaho to England that include hotel bookings?

How can I find direct flights from Idaho to England?

Can I find deals for business class flights from Idaho to England?

What is the cheapest month to book a flight from Idaho to England?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to England

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Idaho to England

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Idaho to England?

Why should you use Cheapflights to find cheap flight tickets from Idaho to England?

Can Cheapflights find flights from Idaho to England with no change fees?

Can Cheapflights notify me if prices for flights from Idaho to England become cheaper?

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Cheapest flights from Idaho to England
Explore the most affordable flight options available from Idaho to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.