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Brighton

$528+ Cheap flights from Idaho Falls (IDA) 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LHR
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Idaho Falls to Brighton

Cheapest flights from Idaho Falls to Brighton
Explore the most affordable flight options available from Idaho Falls to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/11. 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.
Sun 4/55:20 pm
IDA
-
LHR
1 stop12h 00m
United Airlines
Tue 4/216:55 am
LHR
-
IDA
2 stops33h 58m
United Airlines
Deal found 2/11$642
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/75:20 pm
IDA
-
LHR
1 stop33h 20m
United Airlines
Tue 4/149:00 am
LHR
-
IDA
2 stops31h 53m
United Airlines
Deal found 2/9$648
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/295:20 pm
IDA
-
LHR
1 stop12h 00m
United Airlines
Tue 5/52:05 pm
LHR
-
IDA
2 stops30h 20m
United Airlines
Deal found 2/9$657
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/296:45 am
IDA
-
LHR
1 stop22h 35m
United Airlines
Wed 5/69:30 am
LHR
-
IDA
2 stops31h 25m
United Airlines
Deal found 2/9$659
This United Airlines deal was found by Cheapflights users on 2/11. 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 5/510:40 am
IDA
-
LHR
1 stop18h 40m
United Airlines
Fri 5/157:30 am
LHR
-
IDA
2 stops33h 25m
United Airlines
Deal found 2/11$660
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 4/295:47 am
IDA
-
LHR
2 stops26h 13m
Delta
Wed 5/63:20 pm
LHR
-
IDA
2 stops33h 54m
Delta
Deal found 2/9$672

Find flight deals from Idaho Falls to Brighton

Keep the following information in mind while searching for Idaho Falls to Brighton flight deals. Data was last updated February 13, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$642
(United Airlines)

One-way from

$528
(Kiwi.com)

Popular in

June

Cheapest in

March
Provider with most accurate pricing for Idaho Falls Fanning Field-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-London (LON) flights.
Search Deals
From Idaho Falls Fanning Field to Brighton
Search Deals
One-way flight from Idaho Falls Fanning Field to Brighton
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 February 13, 2026.
Use the filters below to find and compare flights from Idaho Falls to Brighton that are best for you.

Fly from

Idaho Falls

Fly to

Brighton

Route

Depart

Return

Price

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Sun 4/5

5:20 pm-12:20 pm

1 stop12h 00m

London Heathrow

Tue 4/21

6:55 am-9:53 am

2 stops33h 58m

$642

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 4/7

5:20 pm-9:40 am

1 stop33h 20m

London Heathrow

Tue 4/14

9:00 am-9:53 am

2 stops31h 53m

$648

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Wed 4/29

6:45 am-12:20 pm

1 stop22h 35m

London Heathrow

Wed 5/6

9:30 am-9:55 am

2 stops31h 25m

$659

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 5/5

10:40 am-12:20 pm

1 stop18h 40m

London Heathrow

Fri 5/15

7:30 am-9:55 am

2 stops33h 25m

$660

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Wed 4/29

5:47 am-3:00 pm

2 stops26h 13m

London Heathrow

Wed 5/6

3:20 pm-6:14 pm

2 stops33h 54m

$672

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Tue 5/5

7:48 am-3:05 pm

1 stop24h 17m

London Heathrow

Fri 5/15

10:05 am-11:39 pm

1 stop20h 34m

$678

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 3/6

8:00 am-6:30 am

3 stops39h 30m

$528

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 7/17

4:23 pm-9:35 pm

2 stops22h 12m

$529

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 7/17

6:50 pm-10:00 am

1 stop32h 10m

$535

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Fri 7/17

3:50 pm-6:50 pm

3 stops44h 00m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 11 results
1
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Best time to book a flight from Idaho Falls to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Idaho Falls 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 Idaho Falls to Brighton
No data available for this route at this time. Please check back soon.

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 February 13, 2026.
Get a feel of what it's like to fly with United Airlines from Idaho Falls to Brighton 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
9,283 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls 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 Idaho Falls to Brighton?

    If you book a flight to Brighton from Idaho Falls, you will be flying from Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls. There are 0 flights from Fanning Field to Brighton per day from 1 airline.

  • How long is the flight from Idaho Falls to Brighton?

    For as low as $642, United Airlines can have you in Brighton from Idaho Falls in 12h. The distance from Idaho Falls to Brighton is about 4705 mi.

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

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

  • How can I find direct flights from Idaho Falls to Brighton?

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Idaho Falls to Brighton

Discover the top airline that operate flights from Idaho Falls 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$699Average$829FlexibilityNo cancel feeOn-time69%

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