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Gatwick

$667+ Cheap flights from Idaho to Gatwick (LGW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LGW
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Idaho to Gatwick

Keep the following information in mind while searching for Idaho to Gatwick flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$667
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$799
Provider with most accurate pricing for Boise Air Term. Gowen Fld-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-London (LON) flights.
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From Idaho to London Gatwick
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($369 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Idaho to Gatwick

Cheapest flights from Idaho to Gatwick
Explore the most affordable flight options available from Idaho to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Wed 4/307:00 amGEG - LGW
1 stop19h 55mMultiple Airlines
Mon 5/1910:45 amLGW - GEG
1 stop19h 37mMultiple Airlines
Deal found 4/1$667
This Delta deal was found by Cheapflights users on 4/1. 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 7/309:10 amGEG - LGW
2 stops16h 50mDelta
Wed 8/1312:00 pmLGW - GEG
2 stops19h 03mDelta
Deal found 4/1$704
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:35 amGEG - LGW
2 stops15h 20mIcelandair
Wed 1/1411:55 amLGW - GEG
2 stops17h 04mIcelandair
Deal found 4/1$821
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:19 amBOI - LGW
2 stops20h 21mIcelandair
Wed 10/13:40 pmLGW - BOI
2 stops38h 05mIcelandair
Deal found 4/1$867
This Norse deal was found by Cheapflights users on 4/1. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:27 pmBOI - LGW
1 stop31h 28mMultiple Airlines
Wed 9/2410:55 amLGW - BOI
1 stop33h 46mMultiple Airlines
Deal found 4/1$875
This Gurufare deal was found by Cheapflights users on 4/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/152:32 pmBOI - LGW
2 stops20h 18mSWISS
Sun 8/316:40 pmLGW - BOI
2 stops33h 36mSWISS
Deal found 4/1$973
This Delta deal was found by Cheapflights users on 4/1. 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.
Sat 5/248:46 amBOI - LGW
2 stops18h 14mDelta
Tue 6/1012:00 pmLGW - BOI
2 stops18h 59mDelta
Deal found 4/1$1,057

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Gatwick 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 April 1, 2025.
Use the filters below to find and compare flights from Idaho to London Gatwick Airport that are best for you.

Fly from

Idaho

Fly to

Gatwick

Route

Depart

Return

Price

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Wed 4/30

7:00 am-10:55 am

1 stop19h 55m

London Gatwick

Mon 5/19

10:45 am-10:22 pm

1 stop19h 37m

$667

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Wed 7/30

9:10 am-10:00 am

2 stops16h 50m

London Gatwick

Wed 8/13

12:00 pm-11:03 pm

2 stops19h 03m

$704

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Tue 9/23

11:19 am-2:40 pm

2 stops20h 21m

London Gatwick

Wed 10/1

3:40 pm-10:45 pm

2 stops38h 05m

$867

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Wed 9/3

8:27 pm-10:55 am

1 stop31h 28m

London Gatwick

Wed 9/24

10:55 am-1:41 pm

1 stop33h 46m

$875

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Tue 4/29

1:25 pm-2:40 pm

2 stops17h 15m

London Gatwick

Wed 5/14

3:40 pm-11:59 pm

2 stops16h 19m

$890

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Fri 8/15

2:32 pm-5:50 pm

2 stops20h 18m

London Gatwick

Sun 8/31

6:40 pm-9:16 pm

2 stops33h 36m

$973

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Sat 5/24

8:46 am-10:00 am

2 stops18h 14m

London Gatwick

Tue 6/10

12:00 pm-11:59 pm

2 stops18h 59m

$1,057

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Tue 7/15

7:25 am-7:05 pm

3 stops27h 40m

$702

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Tue 7/15

3:20 pm-2:40 pm

2 stops15h 20m

$740

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Tue 7/1

9:05 am-10:00 am

2 stops16h 55m

$853

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 12 results
1
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Best time to book a flight from Idaho to Gatwick

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

Rainfall in Gatwick by month

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

In terms of precipitation, rainfall in London Gatwick Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Gatwick Airport when rainfall is around 1.6 in.

Temperature in Gatwick by month

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

If weather is an important factor for your trip to London Gatwick Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated April 1, 2025.
Peruse reviews from past customers who have flown with Delta, SWISS and Icelandair from Idaho to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Icelandair
7.0
Good
476 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Gatwick. 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 Idaho to London Gatwick Airport?

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho to London Gatwick Airport (average of $564). Flying from Idaho to London Gatwick Airport in June is currently the most expensive (average of $809). 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

Traveling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
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Dover
Gatwick
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Watford
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Chelmsford
Sutton

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