How do I get Price Alerts for flights from London Gatwick Airport to Idaho?

Price Alerts will notify you by email when the price for flights to Idaho from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from London Gatwick Airport to Idaho with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from London Gatwick Airport to Idaho?

Prices for flights from London Gatwick Airport to Idaho refresh daily.

How old do you have to be to fly from London Gatwick Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$407 Cheap Flights from London Gatwick Airport to Idaho in 2026

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Find the cheapest flights from London Gatwick Airport to Idaho

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 11:55 pm

LGW

GEG

16h 15m

2 stops

9:55 am - 11:45 am

GEG

LGW

17h 50m

2 stops

$836Multiple Airlines

Mon, May 4 - Mon, May 11

10:50 am - 10:55 pm

LGW

BOI

19h 05m

1 stop

6:51 pm - 10:55 am

BOI

LGW

33h 04m

1 stop

$933Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

10:20 am - 10:25 pm

LGW

GEG

20h 05m

1 stop

5:47 pm - 10:55 am

GEG

LGW

33h 08m

1 stop

$958Multiple Airlines

Thu, Sep 3 - Sun, Sep 13

10:50 am - 10:25 pm

LGW

GEG

19h 35m

1 stop

6:05 am - 10:55 am

GEG

LGW

20h 50m

1 stop

$969Multiple Airlines

Wed, Aug 26 - Mon, Aug 31

1:00 pm - 9:31 pm

LGW

GEG

16h 31m

2 stops

5:00 am - 2:40 pm

GEG

LGW

25h 40m

2 stops

$985Multiple Airlines

Tue, May 5 - Tue, May 12

3:40 pm - 11:02 pm

LGW

BOI

38h 22m

2 stops

2:57 pm - 2:40 pm

BOI

LGW

16h 43m

2 stops

$988Icelandair

Mon, May 4 - Mon, May 11

3:40 pm - 9:31 pm

LGW

GEG

37h 51m

2 stops

9:55 am - 2:40 pm

GEG

LGW

20h 45m

2 stops

$1,002Icelandair

Mon, Apr 27 - Mon, May 4

10:25 am - 9:04 pm

LGW

GEG

18h 39m

2 stops

3:05 pm - 3:50 pm

GEG

LGW

16h 45m

2 stops

$1,048Delta

Thu, Sep 3 - Sun, Sep 13

10:20 am - 6:51 pm

LGW

GEG

16h 31m

2 stops

12:36 pm - 6:50 pm

GEG

LGW

22h 14m

2 stops

$1,095Condor

Wed, Aug 26 - Mon, Aug 31

10:35 am - 11:29 pm

LGW

BOI

19h 54m

2 stops

10:23 am - 9:25 am

BOI

LGW

16h 02m

2 stops

$1,270Delta

Tue, Jun 23 - Sun, Jul 5

Delta flights from London Gatwick Airport to Idaho

Our best Delta deals on London Gatwick Airport to Idaho flight tickets

Delta

Sep 3

LGW10:25 amLondon Gatwick

18h 39m

2 stops

GEG9:04 pmSpokane

Sep 13

GEG3:05 pmSpokane

16h 45m

2 stops

LGW3:50 pmLondon Gatwick

$1,048

Delta

May 28

LGW10:25 amLondon Gatwick

18h 48m

2 stops

GEG9:13 pmSpokane

Jun 11

GEG10:50 amSpokane

14h 35m

2 stops

LGW9:25 amLondon Gatwick

$1,168

Delta

Jun 23

LGW10:35 amLondon Gatwick

19h 54m

2 stops

BOI11:29 pmBoise Air Term. Gowen Fld

Jul 5

BOI10:23 amBoise Air Term. Gowen Fld

16h 02m

2 stops

LGW9:25 amLondon Gatwick

$1,270

Icelandair flights from London Gatwick Airport to Idaho

Our best Icelandair deals on London Gatwick Airport to Idaho flight tickets

Icelandair

May 4

LGW3:40 pmLondon Gatwick

38h 22m

2 stops

BOI11:02 pmBoise Air Term. Gowen Fld

May 11

BOI2:57 pmBoise Air Term. Gowen Fld

16h 43m

2 stops

LGW2:40 pmLondon Gatwick

$988

Icelandair

Apr 27

LGW3:40 pmLondon Gatwick

37h 51m

2 stops

GEG9:31 pmSpokane

May 4

GEG9:55 amSpokane

20h 45m

2 stops

LGW2:40 pmLondon Gatwick

$1,002

Icelandair

May 2

LGW3:40 pmLondon Gatwick

37h 51m

2 stops

GEG9:31 pmSpokane

May 9

GEG6:00 amSpokane

24h 40m

2 stops

LGW2:40 pmLondon Gatwick

$1,004

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Mon 5/4

3:40 pm-11:55 pm

2 stops16h 15m

Spokane

Mon 5/11

9:55 am-11:45 am

2 stops17h 50m

$836

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Wed 8/26

10:50 am-10:55 pm

1 stop19h 05m

Boise Air Term. Gowen Fld

Wed 9/2

6:51 pm-10:55 am

1 stop33h 04m

$933

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Thu 9/3

10:20 am-10:25 pm

1 stop20h 05m

Spokane

Sun 9/13

5:47 pm-10:55 am

1 stop33h 08m

$958

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Wed 8/26

10:50 am-10:25 pm

1 stop19h 35m

Spokane

Mon 8/31

6:05 am-10:55 am

1 stop20h 50m

$969

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Tue 5/5

1:00 pm-9:31 pm

2 stops16h 31m

Spokane

Tue 5/12

5:00 am-2:40 pm

2 stops25h 40m

$985

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Mon 5/4

3:40 pm-11:02 pm

2 stops38h 22m

Boise Air Term. Gowen Fld

Mon 5/11

2:57 pm-2:40 pm

2 stops16h 43m

$988

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Mon 4/27

3:40 pm-9:31 pm

2 stops37h 51m

Spokane

Mon 5/4

9:55 am-2:40 pm

2 stops20h 45m

$1,002

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Thu 9/3

10:25 am-9:04 pm

2 stops18h 39m

Spokane

Sun 9/13

3:05 pm-3:50 pm

2 stops16h 45m

$1,048

LondonSpokane

LGW - GEG

LGWGEG

London Gatwick

Wed 8/26

10:20 am-6:51 pm

2 stops16h 31m

Spokane

Mon 8/31

12:36 pm-6:50 pm

2 stops22h 14m

$1,095

LondonBoise

LGW - BOI

LGWBOI

London Gatwick

Tue 6/23

10:35 am-11:29 pm

2 stops19h 54m

Boise Air Term. Gowen Fld

Sun 7/5

10:23 am-9:25 am

2 stops16h 02m

$1,270

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap London Gatwick Airport to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Idaho

Fastest flight time	16h 15m
Direct flights	None

The fastest flight from London Gatwick Airport to Idaho takes 16h 15m

There are no direct flights from London Gatwick Airport to Idaho. There are no popular flight routes from London Gatwick Airport to Idaho.

Search flight deals

When did momondo last update prices for flights from London Gatwick Airport to Idaho?
Prices for flights from London Gatwick Airport to Idaho refresh daily.
How old do you have to be to fly from London Gatwick Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from London Gatwick Airport to Idaho?
Price Alerts will notify you by email when the price for flights to Idaho from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from London Gatwick Airport to Idaho with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from London to Idaho?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho from London.

Can I find flights from London to Idaho with flexible booking policies on momondo?

All flight searches from London to Idaho on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Idaho?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho from London.

I’m not ready to book a flight from London to Idaho right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Idaho flights. All you need is a valid email address and we will do the rest; it is that quick and easy.