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$307+ Cheap flights from Boise (BOI) to Brighton, England

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LHR
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Brighton are usually found in October or September, booked 35 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Boise to Brighton

Keep the following information in mind while searching for Boise to Brighton flight deals. Data was last updated July 3, 2025.

Round-trip from

$612
(Norse)

One-way from

$307
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,198
From Boise Air Term. Gowen Fld to Brighton
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Brighton
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($268 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to Brighton

Cheapest flights from Boise to Brighton
Explore the most affordable flight options available from Boise to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Norse deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:10 amBOI - LGW
1 stop19h 45mMultiple Airlines
Wed 10/810:55 amLGW - BOI
1 stop19h 01mMultiple Airlines
Deal found 7/2$612
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/111:40 pmBOI - LHR
1 stop24h 05mDelta
Tue 8/196:15 amLHR - BOI
2 stops17h 42mDelta
Deal found 7/3$675
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:39 pmBOI - LHR
1 stop14h 41mUnited Airlines
Mon 10/63:50 pmLHR - BOI
2 stops28h 43mUnited Airlines
Deal found 7/3$678
This Iberia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/111:44 amBOI - LHR
1 stop18h 01mIberia
Tue 8/1910:30 amLHR - BOI
1 stop18h 13mIberia
Deal found 7/3$684
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:39 pmBOI - LHR
2 stops35h 56mAir Canada
Sun 10/128:30 amLHR - BOI
2 stops32h 12mAir Canada
Deal found 7/3$702
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:45 pmBOI - LHR
2 stops19h 45mScandinavian Airlines
Wed 10/86:40 amLHR - BOI
2 stops23h 24mScandinavian Airlines
Deal found 7/2$710
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:00 amBOI - LHR
1 stop13h 50mMultiple Airlines
Tue 9/169:25 amLHR - BOI
1 stop17h 41mMultiple Airlines
Deal found 7/3$753
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:45 amBOI - LCY
2 stops19h 45mMultiple Airlines
Wed 10/229:25 amLCY - BOI
2 stops21h 19mMultiple Airlines
Deal found 7/1$780
This Expedia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/142:39 pmBOI - LCY
2 stops20h 56mLufthansa
Wed 10/228:45 amLCY - BOI
2 stops19h 39mLufthansa
Deal found 7/3$793
This Finnair deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/13:35 pmBOI - LHR
1 stop14h 10mFinnair
Tue 8/1910:30 amLHR - BOI
1 stop18h 13mFinnair
Deal found 7/1$803
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:50 amBOI - LGW
2 stops18h 10mDelta
Fri 8/812:00 pmLGW - BOI
2 stops18h 59mDelta
Deal found 6/30$845
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:34 pmBOI - LGW
2 stops15h 06mIcelandair
Wed 10/13:40 pmLGW - BOI
2 stops38h 00mIcelandair
Deal found 7/1$878

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to Brighton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Boise to Brighton that are best for you.

Fly from

Boise

Fly to

Brighton

Route

Depart

Return

Price

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Wed 10/1

8:10 am-10:55 am

1 stop19h 45m

London Gatwick

Wed 10/8

10:55 am-10:56 pm

1 stop19h 01m

$612

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Fri 8/1

11:40 pm-6:45 am

1 stop24h 05m

London Heathrow

Tue 8/19

6:15 am-4:57 pm

2 stops17h 42m

$675

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Wed 10/1

2:39 pm-12:20 pm

1 stop14h 41m

London Heathrow

Mon 10/6

3:50 pm-1:33 pm

2 stops28h 43m

$678

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Fri 8/1

11:44 am-12:45 pm

1 stop18h 01m

London Heathrow

Tue 8/19

10:30 am-9:43 pm

1 stop18h 13m

$684

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 9/30

2:39 pm-9:35 am

2 stops35h 56m

London Heathrow

Sun 10/12

8:30 am-9:42 am

2 stops32h 12m

$702

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Wed 10/1

3:45 pm-6:30 pm

2 stops19h 45m

London Heathrow

Wed 10/8

6:40 am-11:04 pm

2 stops23h 24m

$710

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Wed 9/3

10:00 am-6:50 am

1 stop13h 50m

London Heathrow

Tue 9/16

9:25 am-8:06 pm

1 stop17h 41m

$753

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Tue 10/14

9:45 am-12:30 pm

2 stops19h 45m

London City

Wed 10/22

9:25 am-11:44 pm

2 stops21h 19m

$780

BoiseLondon

BOI - LCY

BOILCY

Boise Air Term. Gowen Fld

Tue 10/14

2:39 pm-6:35 pm

2 stops20h 56m

London City

Wed 10/22

8:45 am-9:24 pm

2 stops19h 39m

$793

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Fri 8/1

3:35 pm-12:45 pm

1 stop14h 10m

London Heathrow

Tue 8/19

10:30 am-9:43 pm

1 stop18h 13m

$803

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 26 results
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Best time to book a flight from Boise to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Boise with our price prediction graph.
Estimated round-trip 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 Boise to Brighton

How far ahead should I book a flight from Boise to Brighton?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Brighton. Price data was last updated on June 27, 2025.

The price you pay for your flight from Boise to Brighton may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Boise to Brighton (average of $661). Flying from Boise to Brighton in June is currently the most expensive (average of $1,098). 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 BOI to BH9?

Find hourly flight availability from Boise to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

What is the cheapest day to fly from Boise to Brighton?

Use this chart to determine the cheapest time to fly round-trip from Boise to Brighton. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Brighton flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Boise to Brighton?

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. 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 Brighton. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, Finnair, and SWISS from Boise to Brighton. 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.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boise to Brighton. 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 from for flights from Boise to Brighton?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld is the airport most travelers will use when flying to Brighton from Boise. Booking flights from Air Term. Gowen Fld (BOI) to Brighton should be relatively easy as there are 0 daily outbound flights to Brighton from 5 different airlines.

  • What are the cheapest airlines to fly from Boise to Brighton one-way?

    One-way options have recently been found by users for as low as $468 on United Airlines. Other airlines that offer cheap prices include SWISS from $488 and Lufthansa from $505 one-way.

  • What are the most popular routes from Boise to Brighton?

    Most travelers choose Boise Air Term. Gowen Fld - London Heathrow, Boise Air Term. Gowen Fld - London Gatwick or Boise Air Term. Gowen Fld - London City when deciding on the best route from Boise to Brighton.

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

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

  • How can I find direct flights from Boise to Brighton?

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

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

    Yes. Cheapflights offers flight deals from Boise to Brighton 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 Boise to Brighton?

    Currently, November is the cheapest month in which you can book a flight from Boise to Brighton (average of $661). Flying from Boise to Brighton in June is currently the most expensive (average of $1,098). 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

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

Top 5 airlines flying from Boise to Brighton

Discover the top 5 airlines that operate flights from Boise to Brighton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$555Average$774FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$685Average$982FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$695Average$979FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$703Average$865FlexibilityNo cancel feeOn-time71%
DeltaCheapest$751Average$1,083FlexibilityNo cancel feeOn-timeN/A

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