Find flights
When to book
Airlines
FAQs

Cheap flights from Brighton to Idaho Falls from £746

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IDA
4 May — 11 May1
1 adult

Cheap flight deals from Brighton to Idaho Falls

Keep the following information in mind while searching for Brighton to Idaho Falls flight deals. Data was last updated 29 April 2025.

Round-trip from

£746

Popular in

May

Cheapest in

February

Average price

£739
Virgin Atlantic
  • Virgin Atlantic
  • 28/5-11/6
  • 3 total stops
  • 46h 51m total
  • Brighton to Idaho Falls
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Brighton to Idaho Falls

Cheapest flights from Brighton to Idaho Falls
Explore the most affordable flight options available from Brighton to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Wed 28/511:00LHR - IDA
1 stop14h 10mVirgin Atlantic
Wed 11/615:04IDA - LHR
2 stops32h 41mVirgin Atlantic
Deal found 29/4£746
Sun 11/506:30LHR - IDA
2 stops23h 21mDelta
Fri 20/606:00IDA - LHR
2 stops24h 10mDelta
Deal found 29/4£768
Tue 27/510:55LHR - IDA
1 stop14h 15mKLM
Tue 10/615:04IDA - LHR
2 stops15h 06mKLM
Deal found 29/4£782
Sun 11/512:15LHR - IDA
2 stops17h 30mLufthansa
Fri 20/614:25IDA - LHR
1 stop14h 55mLufthansa
Deal found 29/4£807
Tue 27/508:20LHR - IDA
1 stop19h 57mAmerican Airlines
Tue 10/607:00IDA - LHR
1 stop19h 00mAmerican Airlines
Deal found 29/4£840
Fri 13/614:05LHR - IDA
2 stops37h 53mUnited Airlines
Fri 20/614:25IDA - LHR
1 stop12h 15mUnited Airlines
Deal found 29/4£898
Wed 28/515:40LGW - IDA
2 stops31h 00mMultiple Airlines
Wed 11/616:20IDA - LGW
2 stops15h 20mMultiple Airlines
Deal found 29/4£1,260
Tue 26/809:25LHR - IDA
1 stop20h 14mMultiple Airlines
Mon 1/916:03IDA - LHR
1 stop14h 37mMultiple Airlines
Deal found 29/4£1,526

Cheapflights Fare Finder

Customise your flight search to find flights from Brighton to Idaho Falls 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 29 April 2025.
Use the filters below to find and compare flights from Brighton to Idaho Falls that are best for you.

Fly from

Brighton

Fly to

Idaho Falls

Route

Depart

Return

Price

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Wed 28/5

11:00-18:10

1 stop14h 10m

Idaho Falls Fanning Field

Wed 11/6

15:04-06:45

2 stops32h 41m

£746

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Sun 11/5

06:30-22:51

2 stops23h 21m

Idaho Falls Fanning Field

Fri 20/6

06:00-13:10

2 stops24h 10m

£768

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Tue 27/5

10:55-18:10

1 stop14h 15m

Idaho Falls Fanning Field

Tue 10/6

15:04-13:10

2 stops15h 06m

£782

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Sun 11/5

12:15-22:45

2 stops17h 30m

Idaho Falls Fanning Field

Fri 20/6

14:25-12:20

1 stop14h 55m

£807

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Tue 27/5

08:20-21:17

1 stop19h 57m

Idaho Falls Fanning Field

Tue 10/6

07:00-09:00

1 stop19h 00m

£840

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Fri 13/6

14:05-20:58

2 stops37h 53m

Idaho Falls Fanning Field

Fri 20/6

14:25-09:40

1 stop12h 15m

£898

LondonIdaho Falls

LGW - IDA

LGWIDA

London Gatwick

Wed 28/5

15:40-15:40

2 stops31h 00m

Idaho Falls Fanning Field

Wed 11/6

16:20-14:40

2 stops15h 20m

£1,260

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

Tue 26/8

09:25-22:39

1 stop20h 14m

Idaho Falls Fanning Field

Mon 1/9

16:03-13:40

1 stop14h 37m

£1,526

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Brighton to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls 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 Idaho Falls

Rainfall in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho Falls ranges from 15.0 - 51.0 inches per month. May is typically the wettest month, when rainfall can reach 51.0 mm. July is typically the driest time to visit Idaho Falls when rainfall is around 15.0 mm.

Temperature in Idaho Falls by month

Plan your trip to Idaho Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Idaho Falls. Reviews last updated 29 April 2025.
Delta
8.0
Very Good
7,929 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,929 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,929 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Idaho Falls Fanning Field (IDA) is the airport you will fly into if you book a flight from Brighton to Idaho Falls. You should not have trouble finding flights to Fanning Field from Brighton; the airport handles an average of 0 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Idaho Falls airport from Brighton. It is only a 3.8 mi journey from Fanning Field (IDA) to Idaho Falls’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton to Idaho Falls 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 Idaho Falls

Discover the top 3 airlines that operate flights from Brighton to Idaho Falls. 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£579Average£862FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£594Average£664FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£744Average£1,049FlexibilityNo cancel feeOn-time69%
Search United 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 Idaho Falls?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Idaho Falls from Brighton today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Idaho Falls from Brighton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brighton to Idaho Falls, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Brighton to Idaho Falls become cheaper?

Not ready to book yet? You can track prices for flights from Brighton to Idaho Falls on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.
Site
©2025 Cheapflights