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Idaho

$28+ Cheap flights from Wyoming 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
JAC — BOI
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Wyoming to Idaho

Cheapest flights from Wyoming to Idaho
Explore the most affordable flight options available from Wyoming to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Fri 12/59:42 amDEN - BOI
Nonstop2h 07mMultiple Airlines
Tue 12/98:55 amBOI - DEN
1 stop5h 51mMultiple Airlines
Deal found 10/31$128
This Frontier deal was found by Cheapflights users on 10/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amDEN - GEG
1 stop11h 06mFrontier
Sat 12/2012:02 pmGEG - DEN
Nonstop2h 42mFrontier
Deal found 10/31$128
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Fri 12/59:42 amDEN - BOI
Nonstop2h 07mMultiple Airlines
Sun 12/79:17 pmBOI - DEN
1 stop20h 51mMultiple Airlines
Deal found 10/31$130
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Sat 12/209:52 amDEN - BOI
Nonstop2h 07mFrontier
Sun 1/412:38 pmBOI - DEN
Nonstop2h 01mFrontier
Deal found 11/1$136
This Frontier deal was found by Cheapflights users on 10/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:36 amDEN - GEG
Nonstop2h 31mFrontier
Sun 1/2512:23 pmGEG - DEN
Nonstop2h 42mFrontier
Deal found 10/31$136
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 11/245:55 pmDEN - BOI
Nonstop2h 04mFrontier
Fri 11/2812:48 pmBOI - DEN
Nonstop2h 04mFrontier
Deal found 11/1$137
This Frontier deal was found by Cheapflights users on 10/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:42 amDEN - GEG
Nonstop2h 31mFrontier
Sun 12/2112:02 pmGEG - DEN
Nonstop2h 42mFrontier
Deal found 10/31$151
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Fri 11/219:49 amDEN - BOI
Nonstop2h 04mFrontier
Fri 11/2812:48 pmBOI - DEN
Nonstop2h 04mFrontier
Deal found 11/1$152
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Fri 12/59:42 amDEN - BOI
Nonstop2h 07mMultiple Airlines
Mon 12/84:34 pmBOI - DEN
1 stop24h 32mMultiple Airlines
Deal found 10/31$153
This Frontier deal was found by Cheapflights users on 10/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 amDEN - GEG
Nonstop2h 31mFrontier
Thu 1/297:32 pmGEG - DEN
1 stop12h 06mFrontier
Deal found 10/31$155
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/411:11 amDEN - BOI
2 stops28h 33mMultiple Airlines
Sun 12/712:44 pmBOI - DEN
Nonstop2h 01mMultiple Airlines
Deal found 11/2$156
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 12/49:42 amDEN - GEG
Nonstop2h 31mMultiple Airlines
Tue 12/169:00 amGEG - DEN
1 stop8h 03mMultiple Airlines
Deal found 10/31$158

Cheap flight deals from Wyoming to Idaho

Keep the following information in mind while searching for Wyoming to Idaho flight deals. Data was last updated November 3, 2025.

Round-trip from

$110
(Frontier)

One-way from

$28
(Kiwi.com)
From Wyoming to Idaho
Search Deals
One-way flight from Wyoming to Idaho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wyoming 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 November 3, 2025.
Use the filters below to find and compare flights from Wyoming to Idaho that are best for you.

Fly from

Wyoming

Fly to

Idaho

Route

Depart

Return

Price

Salt Lake CitySpokane

SLC - GEG

SLCGEG

Salt Lake City

Wed 1/21

7:45 am-11:28 am

1 stop28h 43m

Spokane

Sun 1/25

12:23 pm-7:41 am

2 stops18h 18m

$157

DenverBoise

DEN - BOI

DENBOI

Denver Intl

Thu 12/4

8:20 am-11:55 pm

1 stop15h 35m

Boise Air Term. Gowen Fld

Tue 12/9

7:25 am-6:03 pm

2 stops10h 38m

$191

DenverBoise

DEN - BOI

DENBOI

Denver Intl

Thu 12/11

12:25 pm-6:51 pm

1 stop6h 26m

Boise Air Term. Gowen Fld

Sun 12/14

11:10 am-2:58 pm

1 stop3h 48m

$197

DenverSpokane

DEN - GEG

DENGEG

Denver Intl

Sat 12/6

12:40 pm-12:24 am

1 stop12h 44m

Spokane

Sun 12/7

5:51 am-11:44 am

1 stop4h 53m

$197

DenverSpokane

DEN - GEG

DENGEG

Denver Intl

Wed 12/3

6:45 am-12:39 pm

1 stop6h 54m

Spokane

Mon 12/8

9:00 am-11:59 pm

1 stop13h 59m

$197

DenverSpokane

DEN - GEG

DENGEG

Denver Intl

Fri 12/5

6:00 am-11:14 pm

1 stop18h 14m

Spokane

Mon 12/8

8:47 pm-11:44 am

1 stop13h 57m

$197

Salt Lake CityBoise

SLC - BOI

SLCBOI

Salt Lake City

Thu 12/11

12:32 pm-11:49 am

2 stops23h 17m

Boise Air Term. Gowen Fld

Sun 12/14

12:44 pm-9:27 am

1 stop20h 43m

$198

Salt Lake CityIdaho Falls

SLC - IDA

SLCIDA

Salt Lake City

Wed 4/15

9:15 pm-10:14 pm

Nonstop0h 59m

Idaho Falls Fanning Field

Sat 4/18

6:10 am-7:12 am

Nonstop1h 02m

$199

DenverSpokane

DEN - GEG

DENGEG

Denver Intl

Sat 1/10

7:49 pm-9:22 pm

Nonstop2h 33m

Spokane

Sun 1/18

1:48 pm-5:05 pm

Nonstop2h 17m

$214

DenverBoise

DEN - BOI

DENBOI

Denver Intl

Thu 1/15

11:49 am-5:01 pm

1 stop5h 12m

Boise Air Term. Gowen Fld

Sun 1/18

5:00 pm-10:53 am

2 stops17h 53m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 60 results
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Best time to book a flight from Wyoming to Idaho

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

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 November 3, 2025.
Get a feel of what it's like to fly with United Airlines from Wyoming to Idaho by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from Wyoming to Idaho?

    A quick flight from Wyoming to Idaho can take about 6h 26m. Frontier provides one of the quickest options available for as low as $197. The distance from Wyoming to Idaho is about 647 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Wyoming to Idaho one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $69. Alaska Airlines flights start at $88 while deals on Frontier start at $97 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wyoming 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 Wyoming to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Wyoming to Idaho

Discover the top airline that operate flights from Wyoming to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$266Average$343FlexibilityNo cancel feeOn-time69%

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