How long is the flight from England to Boise?

United Airlines, Lufthansa, and Icelandair can get you from England to Boise in just under 19h 21m. Your travel time can differ by up to 18h 20m. England and Boise are separated by a distance of 4843 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 inches per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.

If weather is an important factor for your trip to Boise, 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 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular routes from England to Boise?

When deciding which route to take from England to Boise consider London Heathrow - Boise Air Term. Gowen Fld, London Gatwick - Boise Air Term. Gowen Fld or Edinburgh Turnhouse - Boise Air Term. Gowen Fld as they are the most popular.

What are the most popular airlines that fly from England to Boise?

United Airlines, Virgin Atlantic and Lufthansa are the most popular airlines when flying from England to Boise.

What airport do you fly into for flights to Boise from England?

Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from England. Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

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

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

How can I find direct flights from England to Boise?

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

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

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

£379+ Flights from England to Boise

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

Airfare is below average for this route at the moment. England to Boise flights typically cost between £857 and £1,297 in February. The cheapest return flight price found within the last 3 days was £399 on United Airlines (2 Feb-8 Feb).

Cheap flight deals from England to Boise

Enter your travel dates to find the best prices.

Cheapest flights from England to Boise
Explore the most affordable flight options available from England to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Wed 31/1211:05LHR - BOI

1 stop19h 48mDelta

Wed 7/105:45BOI - LHR

2 stops18h 20mDelta

Deal found 3/12£801

Sun 28/1210:45LHR - BOI

1 stop13h 54mDelta

Tue 13/113:40BOI - LHR

1 stop13h 50mDelta

Deal found 3/12£828

Sun 28/1213:25LHR - BOI

2 stops31h 11mAir Canada

Tue 13/106:10BOI - LHR

2 stops17h 20mAir Canada

Deal found 3/12£839

Tue 9/1212:15LHR - BOI

2 stops16h 30mMultiple Airlines

Mon 15/1211:45BOI - LHR

2 stops16h 05mMultiple Airlines

Deal found 3/12£860

Tue 9/1212:15LHR - BOI

2 stops16h 30mMultiple Airlines

Sun 14/1211:30BOI - LHR

2 stops16h 20mMultiple Airlines

Deal found 3/12£889

Mon 8/1212:15LHR - BOI

2 stops17h 41mMultiple Airlines

Mon 15/1211:45BOI - LHR

2 stops16h 05mMultiple Airlines

Deal found 4/12£908

Mon 8/1212:15LHR - BOI

2 stops16h 30mMultiple Airlines

Tue 16/1211:45BOI - LHR

2 stops16h 05mMultiple Airlines

Deal found 4/12£921

Tue 9/1214:45LHR - BOI

1 stop12h 35mVirgin Atlantic

Mon 15/1213:54BOI - LHR

1 stop13h 36mVirgin Atlantic

Deal found 4/12£962

Mon 8/1211:55LGW - BOI

2 stops16h 50mMultiple Airlines

Tue 16/1211:45BOI - LGW

2 stops16h 10mMultiple Airlines

Deal found 3/12£966

Tue 9/1211:05LHR - BOI

1 stop20h 04mVirgin Atlantic

Sun 14/1215:54BOI - LHR

1 stop36h 01mVirgin Atlantic

Deal found 3/12£967

Thu 11/1207:40LHR - BOI

2 stops17h 27mLufthansa

Fri 9/112:19BOI - LHR

1 stop12h 36mLufthansa

Deal found 4/12£968

Mon 8/1211:55LGW - BOI

2 stops16h 50mMultiple Airlines

Mon 15/1211:45BOI - LGW

2 stops16h 10mMultiple Airlines

Deal found 3/12£1,004

Best flights from England to Boise
Discover carefully curated flight deals from England to Boise that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Fri 27/211:10LHR - BOI

2 stops19h 38mUnited Airlines

Mon 9/314:40BOI - LHR

1 stop13h 00mUnited Airlines

Deal found 3/12£503

Fri 20/210:25LHR - BOI

1 stop33h 08mLufthansa

Mon 2/310:53BOI - LHR

1 stop18h 07mLufthansa

Deal found 3/12£510

Mon 20/415:40LGW - BOI

2 stops37h 41mIcelandair

Mon 27/417:30BOI - LGW

2 stops38h 10mIcelandair

Deal found 3/12£640

Fri 20/206:30LHR - BOI

2 stops21h 25mUnited Airlines

Mon 2/310:53BOI - LHR

1 stop13h 32mUnited Airlines

Deal found 3/12£504

Wed 11/206:30LHR - BOI

2 stops20h 21mUnited Airlines

Sun 15/208:41BOI - LHR

1 stop15h 44mUnited Airlines

Deal found 2/12£504

Fri 1/509:00EDI - BOI

1 stop20h 38mDelta

Fri 15/512:42BOI - EDI

2 stops20h 33mDelta

Deal found 3/12£1,111

Mon 20/409:15LCY - BOI

2 stops19h 21mLufthansa

Mon 27/412:00BOI - LCY

2 stops23h 35mLufthansa

Deal found 3/12£557

Mon 20/407:25LHR - BOI

2 stops22h 10mUnited Airlines

Mon 27/406:15BOI - LHR

2 stops22h 20mUnited Airlines

Deal found 3/12£515

Mon 20/413:00LHR - BOI

1 stop32h 56mLufthansa

Mon 27/408:20BOI - LHR

1 stop19h 50mLufthansa

Deal found 4/12£575

Sat 7/306:35LHR - BOI

2 stops33h 31mUnited Airlines

Sat 14/317:30BOI - LHR

1 stop34h 10mUnited Airlines

Deal found 3/12£519

Wed 11/211:55LGW - BOI

2 stops16h 10mIcelandair

Sun 15/211:54BOI - LGW

2 stops16h 01mIcelandair

Deal found 2/12£784

Wed 17/1211:55LGW - BOI

2 stops16h 50mMultiple Airlines

Wed 31/1211:58BOI - LGW

2 stops15h 57mMultiple Airlines

Deal found 4/12£1,599

Fri 1/506:00EDI - BOI

3 stops24h 04mScandinavian Airlines

Fri 15/513:00BOI - EDI

2 stops22h 25mScandinavian Airlines

Deal found 4/12£1,620

Sat 17/109:25EDI - BOI

2 stops19h 27mUnited Airlines

Wed 21/108:10BOI - EDI

2 stops16h 45mUnited Airlines

Deal found 2/12£600

Sat 24/106:00BHX - BOI

2 stops22h 23mUnited Airlines

Wed 28/119:05BOI - BHX

2 stops34h 30mUnited Airlines

Deal found 2/12£612

Wed 17/1220:05LCY - BOI

2 stops33h 18mKLM

Wed 31/1208:20BOI - LCY

2 stops18h 40mKLM

Deal found 4/12£2,139

Sat 7/311:55LGW - BOI

2 stops16h 20mIcelandair

Sat 14/311:54BOI - LGW

2 stops17h 01mIcelandair

Deal found 4/12£980

Fri 16/113:45BHX - BOI

2 stops28h 48mUnited Airlines

Fri 23/108:15BOI - BHX

2 stops21h 20mUnited Airlines

Deal found 1/12£613

Fri 6/309:25EDI - BOI

2 stops21h 32mUnited Airlines

Mon 9/318:55BOI - EDI

2 stops30h 00mUnited Airlines

Deal found 4/12£688

Fri 1/512:30EDI - BOI

2 stops33h 26mUnited Airlines

Fri 15/518:55BOI - EDI

2 stops30h 30mUnited Airlines

Deal found 3/12£755

Wed 17/1218:05LCY - BOI

2 stops35h 02mMultiple Airlines

Wed 31/1208:20BOI - LCY

2 stops18h 40mMultiple Airlines

Deal found 4/12£1,766

Fri 1/511:30EDI - BOI

1 stop18h 36mLufthansa

Fri 15/512:29BOI - EDI

1 stop12h 56mLufthansa

Deal found 3/12£1,470

Wed 17/1211:55LGW - BOI

2 stops16h 50mIcelandair

Wed 31/1211:58BOI - LGW

2 stops15h 57mIcelandair

Deal found 4/12£1,588

Last-minute flights from England to Boise
Discover last-minute flight deals from England to Boise. Data last updated 5 December 2025 and is based on user searches.

Mon 8/1212:15LHR - BOI

2 stops17h 41mMultiple Airlines

Mon 15/1211:45BOI - LHR

2 stops16h 05mMultiple Airlines

Deal found 4/12£908

Mon 8/1212:15LHR - BOI

2 stops16h 30mMultiple Airlines

Tue 16/1211:45BOI - LHR

2 stops16h 05mMultiple Airlines

Deal found 4/12£921

Tue 9/1212:15LHR - BOI

2 stops16h 30mMultiple Airlines

Mon 15/1211:45BOI - LHR

2 stops16h 05mMultiple Airlines

Deal found 3/12£860

Tue 9/1212:15LHR - BOI

2 stops16h 30mMultiple Airlines

Sun 14/1211:30BOI - LHR

2 stops16h 20mMultiple Airlines

Deal found 3/12£889

Tue 9/1214:45LHR - BOI

1 stop12h 35mVirgin Atlantic

Mon 15/1213:54BOI - LHR

1 stop13h 36mVirgin Atlantic

Deal found 4/12£962

Sun 28/1210:45LHR - BOI

1 stop13h 54mDelta

Tue 13/113:40BOI - LHR

1 stop13h 50mDelta

Deal found 3/12£828

Sun 28/1213:25LHR - BOI

2 stops31h 11mAir Canada

Tue 13/106:10BOI - LHR

2 stops17h 20mAir Canada

Deal found 3/12£839

Wed 31/1211:05LHR - BOI

1 stop19h 48mDelta

Wed 7/105:45BOI - LHR

2 stops18h 20mDelta

Deal found 3/12£801

Fri 16/113:45BHX - BOI

2 stops28h 48mUnited Airlines

Fri 23/108:15BOI - BHX

2 stops21h 20mUnited Airlines

Deal found 1/12£613

Sat 17/109:25EDI - BOI

2 stops19h 27mUnited Airlines

Wed 21/108:10BOI - EDI

2 stops16h 45mUnited Airlines

Deal found 2/12£600

Thu 22/107:40LHR - BOI

2 stops19h 11mUnited Airlines

Mon 26/109:48BOI - LHR

2 stops15h 07mUnited Airlines

Deal found 3/12£610

Sat 24/106:00BHX - BOI

2 stops22h 23mUnited Airlines

Wed 28/119:05BOI - BHX

2 stops34h 30mUnited Airlines

Deal found 2/12£612

One-way flights from England to Boise
Search for one-way flight options from England to Boise. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.

Wed 11/214:50LHR - BOI

2 stops15h 11mMultiple Airlines

Deal found 4/12£379

Mon 1/619:50LHR - BOI

3 stops31h 14mMultiple Airlines

Deal found 2/12£440

Wed 11/212:20LHR - BOI

1 stop13h 08mVirgin Atlantic

Deal found 4/12£474

Sat 21/319:35EDI - BOI

3 stops56h 46mMultiple Airlines

Deal found 4/12£482

Fri 22/511:30EDI - BOI

2 stops42h 54mMultiple Airlines

Deal found 3/12£486

Thu 15/106:25EDI - BOI

2 stops23h 37mMultiple Airlines

Deal found 4/12£568

Mon 1/610:05LHR - BOI

1 stop20h 00mFinnair

Deal found 2/12£570

Fri 22/509:00EDI - BOI

1 stop20h 38mDelta

Deal found 3/12£678

Wed 11/211:55LGW - BOI

2 stops16h 10mIcelandair

Deal found 4/12£755

Thu 18/1220:35LHR - BOI

2 stops31h 35mIcelandair

Deal found 4/12£965

Wed 11/207:50LCY - BOI

2 stops22h 12mBritish Airways

Deal found 4/12£977

Thu 18/1211:35LHR - BOI

1 stop16h 56mLufthansa

Deal found 4/12£1,007

Find flight deals from England to Boise

Round-trip from	£399
One-way from	£379
Popular in	December
Cheapest in	September
Average price	£1,116

United Airlines
2/2-8/2
2 total stops
29h 20m total
England to Boise

Search Deals

11/2
2 total stops
15h 11m total
England to Boise

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£61 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 27/2

11:10-23:48

2 stops19h 38m

Boise Air Term. Gowen Fld

Mon 9/3

14:40-09:40

1 stop13h 00m

£503

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 20/2

06:30-20:55

2 stops21h 25m

Boise Air Term. Gowen Fld

Mon 2/3

10:53-07:25

1 stop13h 32m

£504

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 11/2

06:30-19:51

2 stops20h 21m

Boise Air Term. Gowen Fld

Sun 15/2

08:41-07:25

1 stop15h 44m

£504

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 20/2

10:25-12:33

1 stop33h 08m

Boise Air Term. Gowen Fld

Mon 2/3

10:53-12:00

1 stop18h 07m

£510

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 20/4

07:25-22:35

2 stops22h 10m

Boise Air Term. Gowen Fld

Mon 27/4

06:15-11:35

2 stops22h 20m

£515

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Sat 7/3

06:35-09:06

2 stops33h 31m

Boise Air Term. Gowen Fld

Sat 14/3

17:30-09:40

1 stop34h 10m

£519

LondonBoise

LCY - BOI

LCYBOI

London City

Mon 20/4

09:15-21:36

2 stops19h 21m

Boise Air Term. Gowen Fld

Mon 27/4

12:00-18:35

2 stops23h 35m

£557

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 20/4

13:00-14:56

1 stop32h 56m

Boise Air Term. Gowen Fld

Mon 27/4

08:20-11:10

1 stop19h 50m

£575

EdinburghBoise

EDI - BOI

EDIBOI

Edinburgh Turnhouse

Sat 17/1

09:25-21:52

2 stops19h 27m

Boise Air Term. Gowen Fld

Wed 21/1

08:10-07:55

2 stops16h 45m

£600

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Sat 24/1

06:00-21:23

2 stops22h 23m

Boise Air Term. Gowen Fld

Wed 28/1

19:05-12:35

2 stops34h 30m

£612

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 36 results

Best time to book a flight from England to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from England 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 England to Boise

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

Currently, May is the cheapest month in which you can book a flight from England to Boise (average of £541). Flying from England to Boise in July is currently the most expensive (average of £678). 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 ENG to BOI?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from England to Boise by exploring options for tickets in the evening.

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

Related info for your journey

What airport do you fly into for flights to Boise from England?
Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from England. Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.
How long is the flight from England to Boise?
United Airlines, Lufthansa, and Icelandair can get you from England to Boise in just under 19h 21m. Your travel time can differ by up to 18h 20m. England and Boise are separated by a distance of 4843 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from England to Boise?
When deciding which route to take from England to Boise consider London Heathrow - Boise Air Term. Gowen Fld, London Gatwick - Boise Air Term. Gowen Fld or Edinburgh Turnhouse - Boise Air Term. Gowen Fld as they are the most popular.
Can I find deals for flights from England to Boise that include hotel bookings?
Yes. In addition to deals on England to Boise flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from England to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Boise.
Can I find deals for business class flights from England to Boise?
Yes. Cheapflights offers flight deals from England to Boise 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 England to Boise?
Currently, May is the cheapest month in which you can book a flight from England to Boise (average of £541). Flying from England to Boise in July is currently the most expensive (average of £678). 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 England to Boise

Direct flights to United States

Top 9 airlines flying from England to Boise

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£543	Average£691	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£546	Average£674	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Finnair	Cheapest£554	Average£709	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Virgin Atlantic	Cheapest£603	Average£790	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Scandinavian Airlines	Cheapest£606	Average£940	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£630	Average£835	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Icelandair	Cheapest£652	Average£735	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air France	Cheapest£660	Average£775	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest£702	Average£843	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Boise from England today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from England to Boise for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from England to Boise, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boise from England today and book when prices fit your budget.

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Cheap flights from England to Boise from £379

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from England to Boise

Cheapest flights from England to BoiseExplore the most affordable flight options available from England to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Explore the most affordable flight options available from England to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Find flight deals from England to Boise

Keep the following information in mind while searching for England to Boise flight deals. Data was last updated 5 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from England to Boise

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

Cheapflights Insights

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

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

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

Find hourly flight availability from England to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

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

Related info for your journey

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

What airport do you fly into for flights to Boise from England?

How long is the flight from England to Boise?

What are the most popular routes from England to Boise?

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

How can I find direct flights from England to Boise?

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

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

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 England to Boise

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

Top 9 airlines flying from England to Boise

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 England to Boise?

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

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

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

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Cheapest flights from England to Boise
Explore the most affordable flight options available from England to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.