Find flights
When to book
Airlines
FAQs

Cheap flights from Brighton to Boise from £430

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BOI
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Boise

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Boise
Explore the most affordable flight options available from Brighton to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Wed 30/914:10
LHR
-
BOI
1 stop15h 48m
United Airlines
Thu 8/1008:08
BOI
-
LHR
1 stop15h 37m
United Airlines
Deal found 20/7£558
Tue 15/906:40
LHR
-
BOI
2 stops19h 00m
Scandinavian Airlines
Fri 16/1016:00
BOI
-
LHR
2 stops41h 00m
Scandinavian Airlines
Deal found 17/7£576
Sat 3/1006:40
LHR
-
BOI
2 stops19h 00m
Scandinavian Airlines
Sat 10/1012:08
BOI
-
LHR
3 stops21h 52m
Scandinavian Airlines
Deal found 18/7£588
Sat 15/806:40
LHR
-
BOI
2 stops22h 50m
Scandinavian Airlines
Fri 28/812:23
BOI
-
LHR
2 stops20h 37m
Scandinavian Airlines
Deal found 18/7£668
Sun 25/1014:50
LHR
-
BOI
2 stops30h 07m
Multiple Airlines
Sun 8/1116:21
BOI
-
LHR
1 stop12h 59m
Multiple Airlines
Deal found 22/7£686
Wed 30/913:05
LHR
-
BOI
2 stops17h 39m
Multiple Airlines
Thu 8/1008:25
BOI
-
LHR
2 stops28h 55m
Multiple Airlines
Deal found 21/7£689
Tue 6/1008:00
LHR
-
BOI
2 stops22h 59m
United Airlines
Tue 13/1010:30
BOI
-
LHR
2 stops16h 55m
United Airlines
Deal found 21/7£690
Tue 6/1015:05
LHR
-
BOI
2 stops28h 58m
Air Canada
Tue 13/1006:25
BOI
-
LHR
2 stops17h 05m
Air Canada
Deal found 20/7£691
Sat 24/1009:50
LHR
-
BOI
2 stops18h 30m
Multiple Airlines
Sat 7/1120:52
BOI
-
LHR
1 stop32h 28m
Multiple Airlines
Deal found 22/7£693
Sun 20/919:30
LHR
-
BOI
2 stops34h 29m
Scandinavian Airlines
Sat 26/912:14
BOI
-
LHR
2 stops22h 26m
Scandinavian Airlines
Deal found 20/7£695
Fri 16/1006:30
LHR
-
BOI
2 stops18h 47m
Multiple Airlines
Sat 31/1010:06
BOI
-
LHR
2 stops19h 44m
Multiple Airlines
Deal found 21/7£697
Wed 30/910:20
LGW
-
BOI
2 stops17h 15m
Multiple Airlines
Thu 8/1014:08
BOI
-
LGW
2 stops21h 42m
Multiple Airlines
Deal found 19/7£712

Find flight deals from Brighton to Boise

Keep the following information in mind while searching for Brighton to Boise flight deals. Data was last updated 23 July 2026.

Round-trip from

£558

One-way from

£430

Popular in

December

Cheapest in

January

Average price

£921
United Airlines
  • United Airlines
  • 30/9-8/10
  • 2 total stops
  • 31h 25m total
  • Brighton to Boise
Search Deals
27/9
  • 27/9
  • 3 total stops
  • 45h 33m total
  • Brighton to Boise
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£21 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 July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Boise 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 858,174 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from Brighton to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Sat 3/10

06:40-18:40

2 stops19h 00m

Boise Air Term. Gowen Fld

Sat 10/10

12:08-17:00

3 stops21h 52m

£588

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 6/10

08:00-23:59

2 stops22h 59m

Boise Air Term. Gowen Fld

Tue 13/10

10:30-09:40

1 stop16h 10m

£690

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 13/1

07:40-23:59

2 stops23h 19m

Boise Air Term. Gowen Fld

Wed 27/1

08:40-07:55

1 stop16h 15m

£700

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Wed 30/9

10:20-20:35

2 stops17h 15m

Boise Air Term. Gowen Fld

Thu 8/10

14:08-18:50

2 stops21h 42m

£712

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 4/12

07:40-23:59

2 stops23h 19m

Boise Air Term. Gowen Fld

Mon 7/12

14:43-09:40

1 stop11h 57m

£718

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Sun 20/9

16:40-11:06

2 stops25h 26m

Boise Air Term. Gowen Fld

Sun 27/9

17:30-07:45

2 stops31h 15m

£720

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Sat 24/10

10:20-22:06

2 stops18h 46m

Boise Air Term. Gowen Fld

Sun 8/11

13:51-19:20

2 stops22h 29m

£730

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Sun 20/9

10:35-19:19

1 stop15h 44m

Boise Air Term. Gowen Fld

Sat 26/9

18:50-06:45

2 stops28h 55m

£750

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Fri 23/10

10:20-22:06

2 stops18h 46m

Boise Air Term. Gowen Fld

Sat 7/11

10:49-19:20

2 stops25h 31m

£756

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Fri 4/9

10:20-23:44

2 stops20h 24m

Boise Air Term. Gowen Fld

Fri 11/9

14:16-18:50

2 stops21h 34m

£771

Flights are sorted by cheapest return flights first.

Deals found on 20/7

Showing 1-10 of 38 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Brighton to Boise

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

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

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 23 July 2026.
Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, andIcelandair from Brighton to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.5

Boarding

7.7

Overall

7.5

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
693 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.5

Boarding

7.7

Overall

7.5

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,024 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.5

Boarding

7.7

Overall

7.5

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Icelandair
7.0
Good
716 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.5

Boarding

7.7

Overall

7.5

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,159 reviews
Virgin Atlantic
7.5
Good
693 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.5

Boarding

7.7

Overall

7.5

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from Brighton 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 Brighton?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly into when you book flights from Brighton to Boise. 4 airlines have flights to Air Term. Gowen Fld from Brighton on a regular basis. Booking flights from Brighton to Boise Air Term. Gowen Fld should not be difficult; the airport handles an average of 0 inbound flights from Brighton per day.

  • How long is the flight from Brighton to Boise?

    For as low as £588, Scandinavian Airlines can have you in Boise from Brighton in 19h. There are 4829 mi between Brighton and Boise. 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 Brighton to Boise?

    The most popular flight routes from Brighton to Boise are London Heathrow - Boise Air Term. Gowen Fld, London Gatwick - Boise Air Term. Gowen Fld and London City - Boise Air Term. Gowen Fld.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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.

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 4 airlines flying from Brighton to Boise

Discover the top 4 airlines that operate flights from Brighton to Boise. 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 858,174 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£510Average£674FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£554Average£700FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£602Average£837FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Alaska AirlinesCheapest£737Average£953FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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 Brighton to Boise?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Brighton to Boise. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Boise from Brighton.

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

Need flexible booking options for your flight to Boise from Brighton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Brighton 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 Brighton today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.