Find flights
When to book
Airlines
FAQs

Cheap flights from Brighton to Boise from £471

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BOI
19 Jun — 26 Jun1
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 20 May 2026.

Wed 30/1212:00
LHR
-
BOI
2 stops18h 06m
Lufthansa
Wed 13/112:29
BOI
-
LHR
1 stop34h 26m
Lufthansa
Deal found 16/5£658
Mon 21/907:30
LHR
-
BOI
2 stops17h 28m
United Airlines
Tue 6/1005:00
BOI
-
LHR
1 stop21h 40m
United Airlines
Deal found 19/5£660
Tue 22/909:30
LHR
-
BOI
2 stops19h 07m
United Airlines
Mon 5/1017:44
BOI
-
LHR
1 stop11h 41m
United Airlines
Deal found 19/5£683
Mon 21/906:30
LHR
-
BOI
2 stops22h 07m
Lufthansa
Sun 4/1014:31
BOI
-
LHR
2 stops33h 14m
Lufthansa
Deal found 19/5£684
Tue 22/915:05
LHR
-
BOI
2 stops31h 26m
Air Canada
Mon 5/1017:44
BOI
-
LHR
2 stops29h 46m
Air Canada
Deal found 19/5£686
Wed 23/909:30
LHR
-
BOI
2 stops19h 07m
Air Canada
Wed 7/1006:25
BOI
-
LHR
2 stops17h 05m
Air Canada
Deal found 19/5£689
Tue 22/915:05
LHR
-
BOI
2 stops27h 03m
Air Canada
Tue 6/1017:44
BOI
-
LHR
2 stops29h 51m
Air Canada
Deal found 19/5£689
Wed 23/909:30
LHR
-
BOI
2 stops19h 07m
Air Canada
Tue 6/1017:44
BOI
-
LHR
2 stops29h 51m
Air Canada
Deal found 19/5£692
Fri 18/911:25
LHR
-
BOI
1 stop13h 33m
United Airlines
Wed 7/1017:44
BOI
-
LHR
1 stop11h 51m
United Airlines
Deal found 19/5£713
Tue 22/915:05
LHR
-
BOI
2 stops27h 03m
Air Canada
Sat 3/1017:44
BOI
-
LHR
2 stops29h 46m
Air Canada
Deal found 19/5£716
Fri 18/914:05
LHR
-
BOI
2 stops28h 21m
Air Canada
Mon 5/1017:44
BOI
-
LHR
2 stops29h 46m
Air Canada
Deal found 19/5£718
Wed 24/614:50
LHR
-
BOI
1 stop13h 45m
Lufthansa
Wed 30/919:05
BOI
-
LHR
2 stops32h 05m
Lufthansa
Deal found 15/5£720

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 20 May 2026.

Round-trip from

£660

One-way from

£471

Popular in

December

Cheapest in

January

Average price

£677
United Airlines
  • United Airlines
  • 21/9-6/10
  • 3 total stops
  • 39h 08m total
  • Brighton to Boise
Search Deals
12/6
  • 12/6
  • 3 total stops
  • 35h 28m total
  • Brighton to Boise
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 20 May 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

Mon 21/9

07:30-17:58

2 stops17h 28m

Boise Air Term. Gowen Fld

Tue 6/10

06:25-05:55

2 stops16h 30m

£660

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 23/9

11:25-17:58

1 stop13h 33m

Boise Air Term. Gowen Fld

Sun 4/10

19:05-07:25

1 stop29h 20m

£683

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 22/9

09:30-21:37

2 stops19h 07m

Boise Air Term. Gowen Fld

Thu 1/10

14:31-09:40

1 stop12h 09m

£683
Fastest return journey

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 23/9

11:25-17:58

1 stop13h 33m

Boise Air Term. Gowen Fld

Sat 3/10

17:44-12:25

1 stop11h 41m

£713

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Sat 19/9

11:25-17:58

1 stop13h 33m

Boise Air Term. Gowen Fld

Fri 2/10

17:44-12:25

1 stop11h 41m

£743

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 24/6

08:00-17:56

2 stops16h 56m

Boise Air Term. Gowen Fld

Wed 30/9

17:44-12:35

1 stop11h 51m

£747

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 23/6

12:00-22:37

2 stops17h 37m

Boise Air Term. Gowen Fld

Sun 5/7

19:05-10:10

2 stops32h 05m

£768

LondonBoise

LCY - BOI

LCYBOI

London City

Tue 23/6

09:15-22:56

2 stops20h 41m

Boise Air Term. Gowen Fld

Sun 5/7

12:38-17:55

2 stops46h 17m

£814

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Wed 23/9

10:25-10:02

2 stops30h 37m

Boise Air Term. Gowen Fld

Wed 7/10

11:30-16:00

2 stops21h 30m

£821

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Tue 22/9

10:35-10:02

2 stops30h 27m

Boise Air Term. Gowen Fld

Tue 6/10

13:15-16:00

2 stops19h 45m

£821

Flights are sorted by cheapest return flights first.

Deals found on 19/5

Showing 1-10 of 44 resultsSorted by cheapest first
1
2
3
...
5

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 20 May 2026.
Get a feel of what it's like to fly with United Airlines,Virgin Atlantic, 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.
United Airlines
7.4
Good
9,742 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,742 reviews
United Airlines
7.4
Good
9,742 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Virgin Atlantic
7.4
Good
688 reviews
United Airlines
7.4
Good
9,742 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Icelandair
7.0
Good
656 reviews
United Airlines
7.4
Good
9,742 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Lufthansa
6.8
Okay
8,015 reviews
United Airlines
7.4
Good
9,742 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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. 3 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 £660, United Airlines can have you in Boise from Brighton in 17h 28m. 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 3 airlines flying from Brighton to Boise

Discover the top 3 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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£509Average£695FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£547Average£689FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£600Average£834FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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.