What airport do you fly into for flights to Boise?

If you book a flight to Boise, you will be flying into Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

Can I find cheaper flights to Boise if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Boise on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Boise?

Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Boise.

What is the cheapest airport to fly to in Boise?

Boise Air Term. Gowen Fld is currently the cheapest airport to fly to in Boise. One-way flights to Boise Air Term. Gowen Fld typically cost £57, while return flights cost around £302.

Where does the fastest flight to Boise depart from?

For those looking to save time traveling to Boise, London offers the quickest one-way flight (13 hours 28 minutes).

Does Boise Air Term. Gowen Fld have car hire?

Yes. Those touching down at Boise Air Term. Gowen Fld can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Boise Air Term. Gowen Fld?

Yes. Boise Air Term. Gowen Fld has hotels nearby for those requiring accommodations. Rodeway Inn Boise Airport is the closest property to Boise Air Term. Gowen Fld (0.0 mi away from Boise Air Term. Gowen Fld).

When is the best time to fly to Boise?

This is a year-round destination. Visit between November and late March to ski, snowboard and skate, or head over between June and August to hike, hang-glide and fish to your heart’s content. A trip in September and October may be ideal, with accommodation bargains aplenty.

£569+ Cheap Flights to Boise, Idaho

Flights to Boise in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Boise
Explore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on 28 December 2025.

Tue 30/1211:10LHR - BOI

2 stops18h 30mUnited Airlines

Wed 14/108:15BOI - LHR

1 stop14h 40mUnited Airlines

Deal found 27/12£1,028

Tue 30/1213:25LHR - BOI

2 stops27h 36mMultiple Airlines

Wed 14/110:28BOI - LHR

3 stops17h 52mMultiple Airlines

Deal found 27/12£1,273

Sat 27/1211:35LHR - BOI

1 stop13h 28mLufthansa

Sat 3/108:20BOI - LHR

1 stop16h 35mLufthansa

Deal found 26/12£1,417

Sat 27/1214:30LHR - BOI

2 stops35h 43mMultiple Airlines

Sat 3/114:40BOI - LHR

2 stops56h 15mMultiple Airlines

Deal found 26/12£1,443

Best flights to Boise
Discover carefully curated flight deals to Boise that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 December 2025.

Mon 20/406:55LHR - BOI

2 stops33h 59mUnited Airlines

Thu 30/408:02BOI - LHR

2 stops18h 38mUnited Airlines

Deal found 27/12£569

Mon 20/410:20LGW - BOI

2 stops19h 01mMultiple Airlines

Sun 3/509:00BOI - LGW

2 stops22h 40mMultiple Airlines

Deal found 25/12£629

Mon 20/415:40LGW - BOI

2 stops38h 17mIcelandair

Mon 27/416:38BOI - LGW

2 stops39h 02mIcelandair

Deal found 27/12£654

Tue 21/410:00LCY - BOI

2 stops17h 51mDelta

Thu 30/410:36BOI - LCY

2 stops15h 54mDelta

Deal found 25/12£674

Tue 21/411:30LGW - BOI

2 stops40h 37mIberia

Mon 4/507:31BOI - LGW

2 stops29h 29mIberia

Deal found 25/12£680

Tue 14/407:25LHR - BOI

2 stops33h 29mUnited Airlines

Thu 30/406:15BOI - LHR

2 stops17h 40mUnited Airlines

Deal found 27/12£569

Wed 18/311:10LHR - BOI

2 stops40h 19mUnited Airlines

Tue 19/508:20BOI - LHR

1 stop22h 50mUnited Airlines

Deal found 26/12£572

Mon 20/410:00LCY - BOI

2 stops17h 51mDelta

Tue 5/520:01BOI - LCY

2 stops37h 39mDelta

Deal found 25/12£674

Tue 21/411:30LGW - BOI

2 stops40h 37mIberia

Sun 3/513:42BOI - LGW

2 stops47h 18mIberia

Deal found 25/12£680

Tue 21/415:40LGW - BOI

2 stops38h 22mIcelandair

Tue 5/512:15BOI - LGW

2 stops19h 25mIcelandair

Deal found 25/12£685

Fri 20/206:35LHR - BOI

2 stops34h 37mUnited Airlines

Mon 2/314:40BOI - LHR

1 stop12h 00mUnited Airlines

Deal found 26/12£578

Mon 20/408:25LCY - BOI

2 stops19h 26mDelta

Wed 6/515:53BOI - LCY

2 stops17h 47mDelta

Deal found 25/12£674

Tue 21/415:40LGW - BOI

2 stops38h 22mIcelandair

Wed 6/516:38BOI - LGW

2 stops15h 02mIcelandair

Deal found 25/12£685

Fri 6/206:30LHR - BOI

2 stops20h 21mUnited Airlines

Sun 8/217:16BOI - LHR

1 stop33h 24mUnited Airlines

Deal found 27/12£588

Wed 22/410:00LCY - BOI

2 stops17h 51mDelta

Wed 6/520:01BOI - LCY

2 stops30h 29mDelta

Deal found 25/12£674

Tue 21/415:40LGW - BOI

2 stops38h 22mIcelandair

Fri 1/516:38BOI - LGW

2 stops15h 02mIcelandair

Deal found 25/12£685

Mon 20/411:25LHR - BOI

1 stop13h 40mUnited Airlines

Mon 27/412:30BOI - LHR

1 stop15h 40mUnited Airlines

Deal found 27/12£593

Mon 20/409:20LCY - BOI

2 stops18h 31mDelta

Thu 30/408:55BOI - LCY

2 stops17h 35mDelta

Deal found 25/12£674

Sun 19/415:40LGW - BOI

2 stops38h 17mIcelandair

Mon 4/516:38BOI - LGW

2 stops39h 02mIcelandair

Deal found 25/12£686

Tue 21/414:50LHR - BOI

1 stop14h 45mUnited Airlines

Thu 30/405:00BOI - LHR

1 stop21h 40mUnited Airlines

Deal found 25/12£594

Wed 22/409:20LCY - BOI

2 stops18h 31mDelta

Thu 30/408:55BOI - LCY

2 stops17h 35mDelta

Deal found 25/12£674

Sun 19/415:40LGW - BOI

2 stops38h 17mIcelandair

Wed 6/516:38BOI - LGW

2 stops15h 02mIcelandair

Deal found 25/12£686

Wed 22/416:15LHR - BOI

1 stop25h 51mUnited Airlines

Tue 5/517:22BOI - LHR

1 stop11h 58mUnited Airlines

Deal found 25/12£594

Tue 21/409:20LCY - BOI

2 stops18h 31mDelta

Wed 6/515:53BOI - LCY

2 stops17h 47mDelta

Deal found 25/12£674

Sun 19/415:40LGW - BOI

2 stops38h 17mIcelandair

Tue 5/516:38BOI - LGW

2 stops15h 02mIcelandair

Deal found 25/12£686

Fri 17/409:20LCY - BOI

2 stops20h 05mDelta

Thu 30/410:36BOI - LCY

2 stops15h 54mDelta

Deal found 25/12£703

Wed 22/415:40LGW - BOI

2 stops38h 22mIcelandair

Fri 1/516:38BOI - LGW

2 stops15h 02mIcelandair

Deal found 25/12£704

Thu 23/408:25LCY - BOI

2 stops20h 00mDelta

Tue 5/520:01BOI - LCY

2 stops37h 39mDelta

Deal found 25/12£703

Wed 22/410:00LCY - BOI

2 stops18h 25mDelta

Sun 3/515:53BOI - LCY

2 stops33h 57mDelta

Deal found 25/12£703

Fri 17/409:20LCY - BOI

2 stops20h 05mDelta

Tue 5/520:01BOI - LCY

2 stops37h 39mDelta

Deal found 25/12£703

Last-minute flights to Boise
Discover last-minute flight deals to Boise. Data last updated 28 December 2025 and is based on user searches.

Sat 27/1211:35LHR - BOI

1 stop13h 28mLufthansa

Sat 3/108:20BOI - LHR

1 stop16h 35mLufthansa

Deal found 26/12£1,417

Sat 27/1214:30LHR - BOI

2 stops35h 43mMultiple Airlines

Sat 3/114:40BOI - LHR

2 stops56h 15mMultiple Airlines

Deal found 26/12£1,443

Tue 30/1211:10LHR - BOI

2 stops18h 30mUnited Airlines

Wed 14/108:15BOI - LHR

1 stop14h 40mUnited Airlines

Deal found 27/12£1,028

Tue 30/1213:25LHR - BOI

2 stops27h 36mMultiple Airlines

Wed 14/110:28BOI - LHR

3 stops17h 52mMultiple Airlines

Deal found 27/12£1,273

Mon 12/111:05LHR - BOI

1 stop16h 50mVirgin Atlantic

Mon 26/105:20BOI - LHR

1 stop18h 45mVirgin Atlantic

Deal found 27/12£619

Mon 12/107:55LHR - BOI

2 stops18h 56mUnited Airlines

Mon 26/110:28BOI - LHR

2 stops15h 42mUnited Airlines

Deal found 26/12£624

Mon 12/106:20LHR - BOI

2 stops19h 08mDelta

Mon 26/105:45BOI - LHR

2 stops20h 00mDelta

Deal found 25/12£633

Thu 15/111:55LGW - BOI

2 stops16h 10mIcelandair

Mon 19/111:35BOI - LGW

2 stops16h 20mIcelandair

Deal found 24/12£984

Find flight deals to Boise

Return from	£569
Popular in	December
Cheapest in	September
Average price	£1,102

United Airlines
20/4-30/4
3 total stops
45h 57m total
London to Boise

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£73 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£35 potential savings vs. average return price).

Search Deals

Average for return flights in December 2025

Search Deals

Fly from

Route

Depart

Return

Price

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 20/4

06:55-09:54

2 stops33h 59m

Boise Air Term. Gowen Fld

Thu 30/4

08:02-09:40

2 stops18h 38m

£569

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 14/4

07:25-09:54

2 stops33h 29m

Boise Air Term. Gowen Fld

Thu 30/4

06:15-06:55

2 stops17h 40m

£569

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 18/3

11:10-21:29

2 stops40h 19m

Boise Air Term. Gowen Fld

Tue 19/5

08:20-14:10

1 stop22h 50m

£572

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 20/2

06:35-10:12

2 stops34h 37m

Boise Air Term. Gowen Fld

Mon 2/3

14:40-09:40

1 stop12h 00m

£578

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 6/2

06:30-19:51

2 stops20h 21m

Boise Air Term. Gowen Fld

Sun 8/2

17:16-09:40

1 stop33h 24m

£588

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 20/4

11:25-18:05

1 stop13h 40m

Boise Air Term. Gowen Fld

Mon 27/4

12:30-11:10

1 stop15h 40m

£593

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 21/4

14:50-22:35

1 stop14h 45m

Boise Air Term. Gowen Fld

Thu 30/4

05:00-09:40

1 stop21h 40m

£594

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 22/4

16:15-11:06

1 stop25h 51m

Boise Air Term. Gowen Fld

Tue 5/5

17:22-12:20

1 stop11h 58m

£594

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Mon 20/4

10:20-22:21

2 stops19h 01m

Boise Air Term. Gowen Fld

Sun 3/5

09:00-14:40

2 stops22h 40m

£629

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Mon 20/4

15:40-22:57

2 stops38h 17m

Boise Air Term. Gowen Fld

Mon 27/4

16:38-14:40

2 stops39h 02m

£654

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 30 results

Best time to book a flight to Boise

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

When is the best time to book a flight to Boise?

The best time to book flights to Boise is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Boise?

On average, a flight from London to Boise takes 21 hours 22 minutes. Flights to Boise from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Boise?

The most popular airlines flying from London to Boise are United Airlines, Virgin Atlantic and Lufthansa.

What are the cheapest airlines that fly to Boise?

The cheapest airlines flying from London to Boise are Lufthansa, United Airlines and Virgin Atlantic.

Rainfall in Boise by month

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.

Temperature in Boise by month

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).

Reviews of airlines servicing Boise

Read reviews from past customers who have flown KLM, Virgin Atlantic, andUnited Airlines to the United States. 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.

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,435 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Virgin Atlantic

7.5

Good

677 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

United Airlines

7.4

Good

9,113 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Iberia

7.0

Good

3,059 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Lufthansa

6.8

Okay

7,658 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

FAQs about flying to Boise

Getting around Boise

Boise is really a city for motorists, so anyone renting a car has a major advantage. However, shuttle buses will head to the ski resorts and major hiking areas. Those on foot or renting bikes can enjoy the stunning Boise Green Belt, which stretches for 15 miles across the town, and is well worth the effort.

When is the best time to fly to Boise?
This is a year-round destination. Visit between November and late March to ski, snowboard and skate, or head over between June and August to hike, hang-glide and fish to your heart’s content. A trip in September and October may be ideal, with accommodation bargains aplenty.
What airport do you fly into for flights to Boise?
If you book a flight to Boise, you will be flying into Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.
Can I find cheaper flights to Boise if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Boise on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Boise?
Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Boise.
What is the cheapest airport to fly to in Boise?
Boise Air Term. Gowen Fld is currently the cheapest airport to fly to in Boise. One-way flights to Boise Air Term. Gowen Fld typically cost £57, while return flights cost around £302.
Where does the fastest flight to Boise depart from?
For those looking to save time traveling to Boise, London offers the quickest one-way flight (13 hours 28 minutes).
Does Boise Air Term. Gowen Fld have car hire?
Yes. Those touching down at Boise Air Term. Gowen Fld can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Boise Air Term. Gowen Fld?
Yes. Boise Air Term. Gowen Fld has hotels nearby for those requiring accommodations. Rodeway Inn Boise Airport is the closest property to Boise Air Term. Gowen Fld (0.0 mi away from Boise Air Term. Gowen Fld).

See more FAQs

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How does Cheapflights help users find flights to Boise?

Cheapflights helps you search for flights to Boise via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Boise.

Can Cheapflights find flights to Boise with no change fees?

Yes! Cheapflights helps users easily find flights to Boise with no change fees.

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

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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£569+ Cheap flights to Boise

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Boise in 2025

Cheapest flights to BoiseExplore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on 28 December 2025.

Explore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on 28 December 2025.

Find flight deals to Boise

Find the latest flights to Boise in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 December 2025.

Return from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight to Boise

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

Cheapflights Insights

Everything you need to know about your flight to Boise

When is the best time to book a flight to Boise?

Use this chart to determine the optimal time to book a return flight from London to Boise. Price data was last updated on 26 December 2025.

How long is the flight to Boise?

What are the most popular airlines that fly to Boise?

What are the cheapest airlines that fly to Boise?

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

Reviews of airlines servicing Boise

Read reviews from past customers who have flown KLM, Virgin Atlantic, andUnited Airlines to the United States. 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.

FAQs about flying to Boise

Getting around Boise

When is the best time to fly to Boise?

What airport do you fly into for flights to Boise?

Can I find cheaper flights to Boise if I am willing to have stopovers?

What is the best airline to fly to Boise?

What is the cheapest airport to fly to in Boise?

Where does the fastest flight to Boise depart from?

Does Boise Air Term. Gowen Fld have car hire?

Are there hotels close to Boise Air Term. Gowen Fld?

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.

Find the best flight deals to Boise

Some of the lowest fares we’ve come across for flights 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 to Boise?

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

Can Cheapflights find flights to Boise with no change fees?

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

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Cheapest flights to Boise
Explore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on 28 December 2025.