HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brighton

$463+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LHR
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Brighton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 August 20, 2025.

Round-trip from

$688
(Delta)

One-way from

$463
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$1,356
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. 20% potential increase in price ($274 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find 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 August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 10/54:15 pmIDA - LHR
1 stop14h 25mMultiple Airlines
Wed 10/158:50 amLHR - IDA
2 stops19h 58mMultiple Airlines
Deal found 8/17$720
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 10/512:41 pmIDA - LHR
1 stop13h 29mAmerican Airlines
Wed 10/1510:30 amLHR - IDA
1 stop18h 18mAmerican Airlines
Deal found 8/17$751
This Delta deal was found by Cheapflights users on 8/19. 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.
Thu 12/116:05 amIDA - LHR
2 stops19h 40mDelta
Sun 12/2110:45 amLHR - IDA
1 stop18h 35mDelta
Deal found 8/19$826
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 12/112:45 pmIDA - LHR
1 stop11h 55mUnited Airlines
Sun 12/2111:35 amLHR - IDA
1 stop18h 22mUnited Airlines
Deal found 8/19$851

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 August 20, 2025.
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 10/5

4:15 pm-1:40 pm

1 stop14h 25m

London Heathrow

Wed 10/15

8:50 am-9:48 pm

2 stops19h 58m

$720

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Sun 10/5

12:41 pm-9:10 am

1 stop13h 29m

London Heathrow

Wed 10/15

10:30 am-9:48 pm

1 stop18h 18m

$751

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Wed 10/15

12:55 pm-11:05 am

1 stop15h 10m

$463

Idaho FallsLondon

IDA - LHR

IDALHR

Idaho Falls Fanning Field

Wed 10/15

7:00 am-5:55 am

2 stops15h 55m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

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

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

Currently, November is the cheapest month in which you can book a flight from Idaho Falls to Brighton (average of $661). Flying from Idaho Falls to Brighton in June is currently the most expensive (average of $1,097). 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 IDA to BH9?

Find hourly flight availability from Idaho Falls 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 August 20, 2025.

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

How much does it cost to fly round-trip from Idaho Falls 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 August 20, 2025.
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
8,928 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 $751, American Airlines can have you in Brighton from Idaho Falls in 13h 29m. 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.

  • What is the cheapest month to book a flight from Idaho Falls to Brighton?

    Currently, November is the cheapest month in which you can book a flight from Idaho Falls to Brighton (average of $661). Flying from Idaho Falls to Brighton in June is currently the most expensive (average of $1,097). 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 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$699Average$973FlexibilityNo cancel feeOn-time69%

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.