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Cheap flights from Idaho to London Gatwick Airport from £630

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LGW
3 Apr — 10 Apr1
1 adult

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 29 March 2025.

Round-trip from

£630

Popular in

June

Cheapest in

November

Average price

£657
5/5-11/5
  • 5/5-11/5
  • 3 total stops
  • 47h 44m total
  • Idaho to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£219 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 29 March 2025.

Mon 5/507:00GEG - LGW
2 stops28h 10mMultiple Airlines
Sun 11/510:55LGW - GEG
1 stop19h 34mMultiple Airlines
Deal found 27/3£630
Wed 31/1211:35GEG - LGW
2 stops15h 20mIcelandair
Wed 14/111:55LGW - GEG
2 stops17h 04mIcelandair
Deal found 28/3£633
Tue 23/916:29BOI - LGW
2 stops15h 11mIcelandair
Tue 30/915:40LGW - BOI
2 stops38h 05mIcelandair
Deal found 28/3£643
Sun 4/508:05BOI - LGW
1 stop19h 50mMultiple Airlines
Tue 20/510:00LGW - BOI
2 stops35h 05mMultiple Airlines
Deal found 28/3£678
Mon 12/507:14BOI - LGW
2 stops19h 56mAmerican Airlines
Mon 19/512:20LGW - BOI
2 stops31h 25mAmerican Airlines
Deal found 27/3£691
Sat 24/508:46BOI - LGW
2 stops18h 14mDelta
Tue 10/612:00LGW - BOI
2 stops18h 59mDelta
Deal found 28/3£895
Wed 24/1207:23BOI - LGW
2 stops28h 27mIberia
Wed 31/1219:35LGW - BOI
2 stops56h 45mIberia
Deal found 27/3£1,020

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 29 March 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

Mon 5/5

07:00-19:10

2 stops28h 10m

London Gatwick

Sun 11/5

10:55-22:29

1 stop19h 34m

£630

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Tue 23/9

16:29-14:40

2 stops15h 11m

London Gatwick

Tue 30/9

15:40-22:45

2 stops38h 05m

£643

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Sun 4/5

08:05-10:55

1 stop19h 50m

London Gatwick

Tue 20/5

10:00-14:05

2 stops35h 05m

£678

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Mon 12/5

07:14-10:10

2 stops19h 56m

London Gatwick

Mon 19/5

12:20-12:45

2 stops31h 25m

£691

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Mon 5/5

13:25-14:35

2 stops17h 10m

London Gatwick

Thu 15/5

13:00-23:07

2 stops18h 07m

£752

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Sat 24/5

08:46-10:00

2 stops18h 14m

London Gatwick

Tue 10/6

12:00-23:59

2 stops18h 59m

£895

SpokaneLondon

GEG - LGW

GEGLGW

Spokane

Tue 1/7

09:05-10:00

2 stops16h 55m

£659

BoiseLondon

BOI - LGW

BOILGW

Boise Air Term. Gowen Fld

Fri 19/9

11:19-14:40

2 stops20h 21m

£1,703

Flights are sorted by cheapest return flights first.

Deals found on 28/3

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 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 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 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 29 March 2025.
Delta
8.0
Very Good
7,895 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
7,895 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
7,895 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

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?

    The most popular route from Idaho to London Gatwick Airport is Boise Air Term. Gowen Fld - London Gatwick. You may also consider Spokane - London Gatwick or Lewiston Nez Perce Rgnl - London Gatwick.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Idaho to London Gatwick Airport (average of £101). Flying from Idaho to London Gatwick Airport in July is currently the most expensive (average of £142). 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

Travelling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

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How does Cheapflights help users find flights from Idaho to Gatwick?

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

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

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

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

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

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