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$606+ Cheap flights from Gatwick (LGW) to Idaho

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BOI
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Gatwick to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Idaho (USID). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$791
(Trip.com)

One-way from

$606
(Kiwi.com)
From London Gatwick to Idaho
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One-way flight from London Gatwick to Idaho
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Find flight deals from Gatwick to Idaho

Cheapest flights from Gatwick to Idaho
Explore the most affordable flight options available from Gatwick to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Trip.com deal was found by Cheapflights users on 1/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/43:40 pmLGW - GEG
2 stops16h 19mMultiple Airlines
Fri 6/271:40 pmGEG - LGW
2 stops17h 00mMultiple Airlines
Deal found 1/16$791
This Kiwi.com deal was found by Cheapflights users on 1/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2012:00 pmLGW - IDA
1 stop33h 37mMultiple Airlines
Thu 2/278:00 amIDA - LGW
2 stops19h 55mMultiple Airlines
Deal found 1/16$890
This The Travel House deal was found by Cheapflights users on 1/16. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/93:40 pmLGW - BOI
2 stops37h 40mIcelandair
Sun 6/155:00 pmBOI - LGW
2 stops14h 40mIcelandair
Deal found 1/16$982
This Icelandair deal was found by Cheapflights users on 1/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/111:55 amLGW - BOI
2 stops19h 04mMultiple Airlines
Sat 3/89:40 amBOI - LGW
2 stops18h 15mMultiple Airlines
Deal found 1/15$1,056
This The Travel House deal was found by Cheapflights users on 1/15. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1411:55 amLGW - GEG
2 stops16h 05mIcelandair
Fri 2/2110:51 amGEG - LGW
2 stops16h 04mIcelandair
Deal found 1/15$2,059

Find flights from Gatwick to Idaho within your budget

Customize your flight search to find flights from Gatwick to Idaho 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 January 16, 2025.

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Depart

Return

Price

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Wed 6/4

3:40 pm-11:59 pm

2 stops16h 19m

Spokane

Fri 6/27

1:40 pm-2:40 pm

2 stops17h 00m

$791

LondonIdaho Falls

LGW - IDA

LGWIDA

London Gatwick

Thu 2/20

12:00 pm-2:37 pm

1 stop33h 37m

Idaho Falls Fanning Field

Thu 2/27

8:00 am-10:55 am

2 stops19h 55m

$890

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Mon 6/9

3:40 pm-10:20 pm

2 stops37h 40m

Boise Air Term. Gowen Fld

Sun 6/15

5:00 pm-2:40 pm

2 stops14h 40m

$982

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Sat 3/1

11:55 am-11:59 pm

2 stops19h 04m

Boise Air Term. Gowen Fld

Sat 3/8

9:40 am-10:55 am

2 stops18h 15m

$1,056

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Fri 2/14

11:55 am-8:00 pm

2 stops16h 05m

Spokane

Fri 2/21

10:51 am-10:55 am

2 stops16h 04m

$2,059

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Sun 3/23

12:00 pm-12:36 pm

1 stop30h 36m

$606

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Sun 3/23

11:55 am-10:41 pm

2 stops16h 46m

$1,038

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Sat 5/3

3:40 pm-9:01 pm

2 stops37h 21m

$1,051

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Sat 3/22

7:35 pm-10:57 pm

2 stops33h 22m

$1,718

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Best time to book a flight from Gatwick to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Gatwick 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.

Travel insights for flights from Gatwick to Idaho

Get recent, data-driven insights about flights from Gatwick to Idaho including ideal travel times, pricing trends, and more.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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. Reviews last updated January 16, 2025.
Icelandair
7.1
Good
501 reviews

Overall

7.1

Boarding

7.1

Food

6.3

Crew

8.1

Entertainment

7.1

Comfort

7.0

Reviews

1 / 10

There was no flat bed in business class which is standard for us, so this was a major disappointment

Icelandair
7.1
Good
501 reviews
Icelandair
7.1
Good
501 reviews

Overall

7.1

Boarding

7.1

Food

6.3

Crew

8.1

Entertainment

7.1

Comfort

7.0

Reviews

1 / 10

There was no flat bed in business class which is standard for us, so this was a major disappointment

Iberia
7.0
Good
2,640 reviews
Icelandair
7.1
Good
501 reviews

Overall

7.1

Boarding

7.1

Food

6.3

Crew

8.1

Entertainment

7.1

Comfort

7.0

Reviews

1 / 10

There was no flat bed in business class which is standard for us, so this was a major disappointment

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from London Gatwick Airport to Idaho?

    While some choose either London Gatwick - Boise Air Term. Gowen Fld or London Gatwick - Idaho Falls Fanning Field, London Gatwick - Spokane is the most popular route from London Gatwick Airport to Idaho.

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

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

  • How can I find direct flights from Gatwick to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Idaho 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 London Gatwick Airport to Idaho?

    Currently, October is the cheapest month in which you can book a flight from London Gatwick Airport to Idaho (average of $314). Flying from London Gatwick Airport to Idaho in June is currently the most expensive (average of $436). 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

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Alternative routes for Gatwick to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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