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$426+ Cheap flights from Geneva (GVA) 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
GVA — BOI
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Geneva to Idaho

Cheapest flights from Geneva to Idaho
Explore the most affordable flight options available from Geneva to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:25 am
GVA
-
BOI
2 stops22h 15m
American Airlines
Sun 9/61:14 pm
BOI
-
GVA
2 stops23h 06m
American Airlines
Deal found 1/21$739
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:05 am
GVA
-
GEG
2 stops23h 14m
American Airlines
Sun 11/15:25 am
GEG
-
GVA
2 stops30h 15m
American Airlines
Deal found 1/21$739
This United Airlines deal was found by Cheapflights users on 1/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:00 am
GVA
-
BOI
2 stops34h 30m
United Airlines
Thu 7/166:55 pm
BOI
-
GVA
2 stops28h 45m
United Airlines
Deal found 1/23$897
This Finnair deal was found by Cheapflights users on 1/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:15 pm
GVA
-
BOI
2 stops33h 22m
Multiple Airlines
Wed 7/222:58 pm
BOI
-
GVA
2 stops21h 37m
Multiple Airlines
Deal found 1/23$1,036
This United Airlines deal was found by Cheapflights users on 1/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:00 am
GVA
-
WYS
2 stops61h 07m
United Airlines
Tue 7/212:02 pm
WYS
-
GVA
2 stops33h 38m
United Airlines
Deal found 1/23$1,283
This Air Canada deal was found by Cheapflights users on 1/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
GVA
-
BOI
3 stops23h 51m
Multiple Airlines
Wed 7/227:00 am
BOI
-
GVA
2 stops18h 55m
Multiple Airlines
Deal found 1/23$1,547
This Air Canada deal was found by Cheapflights users on 1/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
GVA
-
BOI
3 stops23h 51m
Multiple Airlines
Thu 7/165:00 am
BOI
-
GVA
2 stops20h 55m
Multiple Airlines
Deal found 1/23$1,635
This Air Canada deal was found by Cheapflights users on 1/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:15 am
GVA
-
BOI
3 stops23h 51m
Air Canada
Wed 7/227:00 am
BOI
-
GVA
3 stops18h 55m
Air Canada
Deal found 1/23$1,738
This Air Canada deal was found by Cheapflights users on 1/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
GVA
-
BOI
3 stops23h 51m
Air Canada
Wed 7/227:00 am
BOI
-
GVA
3 stops18h 55m
Air Canada
Deal found 1/23$1,946

Find flight deals from Geneva to Idaho

Keep the following information in mind while searching for Geneva to Idaho flight deals. Data was last updated January 24, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$897
(United Airlines)

One-way from

$426
(Kiwi.com)
Provider with most accurate pricing for Geneva Geneve-Cointrin-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Geneva Geneve-Cointrin-Boise Air Term. Gowen Fld flights.
Search Deals
From Geneva Geneve-Cointrin to Idaho
Search Deals
One-way flight from Geneva Geneve-Cointrin to Idaho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Geneva 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 24, 2026.
Use the filters below to find and compare flights from Geneva to Idaho that are best for you.

Fly from

Geneva

Fly to

Idaho

Route

Depart

Return

Price

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Sat 7/4

11:00 am-1:30 pm

2 stops34h 30m

Boise Air Term. Gowen Fld

Thu 7/16

6:55 pm-7:40 am

2 stops28h 45m

$897

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Sat 7/4

11:00 am-9:43 am

2 stops30h 43m

Boise Air Term. Gowen Fld

Wed 7/22

5:00 am-7:40 am

2 stops18h 40m

$897

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Mon 7/6

9:15 pm-10:37 pm

2 stops33h 22m

Boise Air Term. Gowen Fld

Wed 7/22

2:58 pm-8:35 pm

2 stops21h 37m

$1,036

GenevaWest Yellowstone

GVA - WYS

GVAWYS

Geneva Geneve-Cointrin

Thu 7/2

11:00 am-4:07 pm

2 stops61h 07m

West Yellowstone

Tue 7/21

2:02 pm-7:40 am

2 stops33h 38m

$1,283

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Sat 7/4

7:15 am-11:06 pm

3 stops23h 51m

Boise Air Term. Gowen Fld

Wed 7/22

7:00 am-9:55 am

2 stops18h 55m

$1,547

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Sat 7/4

7:15 am-11:06 pm

3 stops23h 51m

Boise Air Term. Gowen Fld

Thu 7/16

5:00 am-9:55 am

2 stops20h 55m

$1,635

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Mon 5/4

10:00 am-3:33 pm

3 stops37h 33m

$426

GenevaBoise

GVA - BOI

GVABOI

Geneva Geneve-Cointrin

Sun 5/3

2:45 pm-3:33 pm

3 stops56h 48m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Geneva to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Geneva 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 Geneva to Idaho
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Geneva to Idaho. 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 from for flights from Geneva to Idaho?

    For a flight from Geneva to Idaho, you will be flying from Geneve-Cointrin. Geneva Geneve-Cointrin (GVA) is just 2.6 mi from the center of the city.

  • How long is the flight from Geneva to Idaho?

    A quick flight from Geneva to Idaho can take about 34h 30m. United Airlines provides one of the quickest options available for as low as $897. Geneva and Idaho are separated by a distance of 5297 mi.

  • What are the most popular routes from Geneva to Idaho?

    The most popular flight routes from Geneva to Idaho are Geneva Geneve-Cointrin - Boise Air Term. Gowen Fld, Geneva Geneve-Cointrin - Spokane and Geneva Geneve-Cointrin - West Yellowstone.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Geneva 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.

See more FAQs

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Alternative routes for Geneva to Idaho

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