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.

What is the cheapest month to fly to Boise?

Currently, October is the cheapest month in which you can book a flight to Boise . Flying to Boise in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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, Finnair is rated the highest out of the airlines that fly to Boise.

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 (16 hours 41 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 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.

£383+ Flights to Boise, Idaho

Flights to Boise in 2025

Return from	£580
One-way from	£383
Popular in	August
Cheapest in	November
Average price	£714

United Airlines
5/5-12/5
2 total stops
35h 30m total
London to Boise

Search Deals

22/4
3 total stops
48h 30m total
London to Boise

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£117 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).

Search Deals

Average for return flights in March 2025

Search Deals

Find flight deals to Boise

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 22 March 2025.

Mon 5/511:05LHR - BOI

1 stop18h 40mUnited Airlines

Mon 12/507:35BOI - LHR

1 stop16h 50mUnited Airlines

Deal found 21/3£580

Tue 6/509:25LCY - BOI

2 stops19h 14mMultiple Airlines

Tue 13/511:02BOI - LCY

2 stops22h 23mMultiple Airlines

Deal found 21/3£584

Thu 8/511:05LHR - BOI

1 stop18h 40mLufthansa

Tue 13/508:30BOI - LHR

1 stop16h 50mLufthansa

Deal found 21/3£598

Thu 8/510:00LGW - BOI

2 stops32h 21mMultiple Airlines

Tue 13/505:00BOI - LGW

3 stops21h 50mMultiple Airlines

Deal found 21/3£616

Thu 27/312:40LHR - BOI

1 stop13h 46mKLM

Wed 2/414:05BOI - LHR

1 stop14h 20mKLM

Deal found 20/3£621

Tue 25/310:45LHR - BOI

2 stops18h 05mMultiple Airlines

Wed 30/416:40BOI - LHR

1 stop14h 35mMultiple Airlines

Deal found 21/3£652

Tue 6/513:00LGW - BOI

2 stops16h 39mIcelandair

Tue 13/516:20BOI - LGW

2 stops15h 20mIcelandair

Deal found 21/3£676

Thu 27/306:20LHR - BOI

2 stops16h 44mDelta

Wed 2/405:30BOI - LHR

2 stops18h 15mDelta

Deal found 20/3£683

Thu 8/509:20LCY - BOI

2 stops18h 35mVirgin Atlantic

Tue 13/516:49BOI - LCY

2 stops17h 31mVirgin Atlantic

Deal found 21/3£689

Thu 26/621:25LHR - BOI

2 stops32h 21mIcelandair

Mon 7/720:24BOI - LHR

2 stops40h 56mIcelandair

Deal found 21/3£706

Wed 18/610:00LCY - BOI

2 stops18h 04mKLM

Mon 23/610:30BOI - LCY

2 stops15h 45mKLM

Deal found 21/3£874

Mon 18/807:05LHR - BOI

3 stops19h 15mScandinavian Airlines

Thu 28/813:00BOI - LHR

2 stops25h 40mScandinavian Airlines

Deal found 21/3£962

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 22 March 2025.

Mon 5/511:05LHR - BOI

1 stop18h 40mUnited Airlines

Mon 12/507:35BOI - LHR

1 stop16h 50mUnited Airlines

Deal found 21/3£580

Tue 6/509:25LCY - BOI

2 stops19h 14mMultiple Airlines

Tue 13/511:02BOI - LCY

2 stops22h 23mMultiple Airlines

Deal found 21/3£584

Thu 8/511:05LHR - BOI

1 stop18h 40mLufthansa

Tue 13/508:30BOI - LHR

1 stop16h 50mLufthansa

Deal found 21/3£598

Tue 6/513:00LGW - BOI

2 stops16h 39mIcelandair

Tue 13/516:20BOI - LGW

2 stops15h 20mIcelandair

Deal found 21/3£676

Thu 8/509:20LCY - BOI

2 stops18h 35mVirgin Atlantic

Tue 13/516:49BOI - LCY

2 stops17h 31mVirgin Atlantic

Deal found 21/3£689

Thu 26/612:25LHR - BOI

1 stop18h 04mKLM

Mon 7/714:35BOI - LHR

1 stop16h 40mKLM

Deal found 21/3£724

Wed 16/406:30LHR - BOI

2 stops17h 33mDelta

Wed 23/409:00BOI - LHR

1 stop22h 15mDelta

Deal found 20/3£772

Mon 18/807:05LHR - BOI

3 stops19h 15mScandinavian Airlines

Thu 28/813:00BOI - LHR

2 stops25h 40mScandinavian Airlines

Deal found 21/3£962

Thu 8/510:00LGW - BOI

2 stops32h 21mMultiple Airlines

Tue 13/505:00BOI - LGW

3 stops21h 50mMultiple Airlines

Deal found 21/3£616

Thu 26/621:25LHR - BOI

2 stops32h 21mIcelandair

Mon 7/720:24BOI - LHR

2 stops40h 56mIcelandair

Deal found 21/3£706

Tue 6/509:30LHR - BOI

2 stops19h 12mMultiple Airlines

Tue 13/505:00BOI - LHR

3 stops18h 35mMultiple Airlines

Deal found 21/3£693

Wed 18/610:00LCY - BOI

2 stops18h 04mKLM

Mon 23/610:30BOI - LCY

2 stops15h 45mKLM

Deal found 21/3£874

Last-minute flights to Boise
Discover last-minute flight deals to Boise. Data last updated 22 March 2025 and is based on user searches.

Sun 23/315:50LHR - BOI

1 stop32h 34mAir France

Fri 28/310:50BOI - LHR

1 stop20h 20mAir France

Deal found 21/3£1,133

Tue 25/310:45LHR - BOI

2 stops18h 05mMultiple Airlines

Wed 30/416:40BOI - LHR

1 stop14h 35mMultiple Airlines

Deal found 21/3£652

Tue 25/320:40LHR - BOI

2 stops32h 01mIcelandair

Wed 30/416:20BOI - LHR

2 stops36h 35mIcelandair

Deal found 21/3£901

Tue 25/312:00LGW - BOI

1 stop30h 36mMultiple Airlines

Wed 30/413:52BOI - LGW

3 stops25h 43mMultiple Airlines

Deal found 21/3£918

Tue 25/311:55LGW - BOI

2 stops16h 46mIcelandair

Wed 30/416:20BOI - LGW

2 stops15h 20mIcelandair

Deal found 21/3£1,371

Thu 27/312:40LHR - BOI

1 stop13h 46mKLM

Wed 2/414:05BOI - LHR

1 stop14h 20mKLM

Deal found 20/3£621

Thu 27/312:00LGW - BOI

1 stop30h 36mMultiple Airlines

Wed 2/413:31BOI - LGW

2 stops34h 29mMultiple Airlines

Deal found 20/3£644

Thu 27/306:20LHR - BOI

2 stops16h 44mDelta

Wed 2/405:30BOI - LHR

2 stops18h 15mDelta

Deal found 20/3£683

Thu 27/318:55LCY - BOI

2 stops31h 31mVirgin Atlantic

Wed 2/411:15BOI - LCY

2 stops23h 05mVirgin Atlantic

Deal found 20/3£1,000

Thu 27/311:55LGW - BOI

2 stops16h 46mIcelandair

Wed 2/411:29BOI - LGW

2 stops17h 16mIcelandair

Deal found 20/3£2,482

Sat 5/418:00LHR - BOI

2 stops25h 00mLufthansa

Sat 19/412:06BOI - LHR

1 stop13h 14mLufthansa

Deal found 21/3£1,042

Sat 5/417:25LHR - BOI

1 stop13h 22mVirgin Atlantic

Sat 19/410:40BOI - LHR

1 stop17h 40mVirgin Atlantic

Deal found 21/3£1,118

One-way flights to Boise
Search for one-way flight options to Boise. Find affordable one-way fares based on user searches. Data last updated 22 March 2025.

Tue 22/422:15LHR - BOI

3 stops48h 30mMultiple Airlines

Deal found 21/3£383

Tue 22/413:05LGW - BOI

2 stops31h 42mMultiple Airlines

Deal found 21/3£403

Sat 21/613:00LGW - BOI

2 stops16h 58mIcelandair

Deal found 20/3£540

Sat 21/621:25LHR - BOI

2 stops32h 21mIcelandair

Deal found 20/3£543

Thu 11/914:50LHR - BOI

1 stop13h 26mLufthansa

Deal found 21/3£636

Tue 1/406:45LCY - BOI

3 stops36h 25mMultiple Airlines

Deal found 20/3£697

Tue 1/410:30LHR - BOI

1 stop18h 25mFinnair

Deal found 21/3£767

Wed 23/707:45LCY - BOI

2 stops22h 44mVirgin Atlantic

Deal found 21/3£1,334

Sat 21/610:00LCY - BOI

2 stops18h 04mDelta

Deal found 21/3£1,801

Thu 11/921:05LHR - BOI

3 stops29h 15mScandinavian Airlines

Deal found 21/3£1,910

Thu 24/408:45LCY - BOI

2 stops19h 37mLufthansa

Deal found 21/3£10,171

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 5/5

11:05-22:45

1 stop18h 40m

Boise Air Term. Gowen Fld

Mon 12/5

07:35-07:25

1 stop16h 50m

£580

LondonBoise

LCY - BOI

LCYBOI

London City

Tue 6/5

09:25-21:39

2 stops19h 14m

Boise Air Term. Gowen Fld

Tue 13/5

11:02-16:25

2 stops22h 23m

£584

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Thu 8/5

11:05-22:45

1 stop18h 40m

Boise Air Term. Gowen Fld

Tue 13/5

08:30-08:20

1 stop16h 50m

£598

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Thu 8/5

10:00-11:21

2 stops32h 21m

Boise Air Term. Gowen Fld

Tue 13/5

05:00-09:50

3 stops21h 50m

£616

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Tue 6/5

13:00-22:39

2 stops16h 39m

Boise Air Term. Gowen Fld

Tue 13/5

16:20-14:40

2 stops15h 20m

£676

LondonBoise

LCY - BOI

LCYBOI

London City

Thu 8/5

09:20-20:55

2 stops18h 35m

Boise Air Term. Gowen Fld

Tue 13/5

16:49-17:20

2 stops17h 31m

£689

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 6/5

09:30-21:42

2 stops19h 12m

Boise Air Term. Gowen Fld

Tue 13/5

05:00-06:35

3 stops18h 35m

£693

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Thu 26/6

21:25-22:46

2 stops32h 21m

Boise Air Term. Gowen Fld

Mon 7/7

20:24-20:20

2 stops40h 56m

£706

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Thu 26/6

12:25-23:29

1 stop18h 04m

Boise Air Term. Gowen Fld

Mon 7/7

14:35-14:15

1 stop16h 40m

£724

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 16/4

06:30-17:03

2 stops17h 33m

Boise Air Term. Gowen Fld

Wed 23/4

09:00-14:15

1 stop22h 15m

£772

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 25 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 11 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 17 hours 21 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 Virgin Atlantic, Lufthansa and United Airlines.

Virgin Atlantic

From £775

Lufthansa

From £719

United Airlines

From £710

British Airways

From £898

What are the cheapest airlines that fly to Boise?

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

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 through reviews of airlines servicing Boise, such as Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,892 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,319 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,266 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,605 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very Good

7,892 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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, Finnair is rated the highest out of the airlines that fly to Boise.
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 (16 hours 41 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 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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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?

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£383+ Cheap flights to Boise

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Boise in 2025

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 22 March 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Boise

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 22 March 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 22 March 2025.

Cheapflights Fare Finder

Locate flights to Boise that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 22 March 2025.

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 14 March 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

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated 22 March 2025.

Read through reviews of airlines servicing Boise, such as Delta, KLM and Finnair. You can also see how each airline compares 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?

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.

Search flights to Boise by cabin class

Find flights to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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How does Cheapflights help users find flights to Boise?

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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 22 March 2025.