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$59+ Cheap flights from Spokane (GEG) 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — BOI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Spokane to Idaho

Keep the following information in mind while searching for Spokane to Idaho flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Hawaiian Airlines)

One-way from

$59
(Alaska Airlines)

Popular in

December

Cheapest in

March

Average price

$268

Good round-trip deal

$238 or less

Good one-way deal

$139 or less
Provider with most accurate pricing for Spokane-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Spokane-Boise Air Term. Gowen Fld flights.
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From Spokane to Idaho
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One-way flight from Spokane to Idaho
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Highest demand for flights based on searches. 13% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Spokane to Idaho.
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Price to beat on a one-way flight from Spokane to Idaho.
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Find flight deals from Spokane to Idaho

Cheapest flights from Spokane to Idaho
Explore the most affordable flight options available from Spokane to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/192:54 pmGEG - BOI
Nonstop1h 04mHawaiian Airlines
Wed 3/262:11 pmBOI - GEG
Nonstop1h 03mHawaiian Airlines
Deal found 2/20$117
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/142:54 pmGEG - BOI
Nonstop1h 04mAlaska Airlines
Tue 4/159:48 amBOI - GEG
Nonstop1h 04mAlaska Airlines
Deal found 2/20$127
This Delta deal was found by Cheapflights users on 2/19. 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 4/165:00 amGEG - BOI
1 stop3h 45mDelta
Fri 4/185:50 amBOI - GEG
1 stop3h 51mDelta
Deal found 2/19$147
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/144:15 pmGEG - BOI
1 stop7h 35mSouthwest
Tue 4/157:15 amBOI - GEG
1 stop5h 20mSouthwest
Deal found 2/20$154
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 4/255:30 amGEG - SUN
1 stop5h 38mDelta
Mon 4/2812:56 pmSUN - GEG
2 stops10h 53mDelta
Deal found 2/20$302
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/156:00 amGEG - IDA
1 stop8h 30mAlaska Airlines
Mon 3/174:07 pmIDA - GEG
1 stop6h 07mAlaska Airlines
Deal found 2/20$329
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 6/135:00 pmGEG - PIH
1 stop3h 44mDelta
Sun 6/151:25 pmPIH - GEG
1 stop5h 48mDelta
Deal found 2/20$399
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 3/135:15 pmGEG - TWF
1 stop3h 44mDelta
Sun 3/166:25 amTWF - GEG
1 stop3h 44mDelta
Deal found 2/20$408
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 3/76:15 amGEG - JAC
2 stops9h 23mDelta
Tue 3/117:05 amJAC - GEG
1 stop6h 15mDelta
Deal found 2/20$458
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Fri 4/113:25 pmGEG - BOI
2 stops20h 19mUnited Airlines
Mon 4/141:31 pmBOI - GEG
2 stops26h 05mUnited Airlines
Deal found 2/19$504
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/245:00 amGEG - JAC
1 stop7h 22mUnited Airlines
Mon 3/242:40 pmJAC - GEG
1 stop7h 13mUnited Airlines
Deal found 2/20$510
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/99:27 amGEG - BOI
2 stops27h 07mMultiple Airlines
Sat 3/151:31 pmBOI - GEG
1 stop20h 11mMultiple Airlines
Deal found 2/19$542

Find flights from Spokane to Idaho within your budget

Customize your flight search to find flights from Spokane 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 February 20, 2025.

Fly from

Spokane

Fly to

Idaho

Route

Depart

Return

Price

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 3/19

2:54 pm-4:58 pm

Nonstop1h 04m

Boise Air Term. Gowen Fld

Wed 3/26

2:11 pm-2:14 pm

Nonstop1h 03m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Mon 4/14

2:54 pm-4:58 pm

Nonstop1h 04m

Boise Air Term. Gowen Fld

Tue 4/15

9:48 am-9:52 am

Nonstop1h 04m

$127

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 4/16

5:00 am-9:45 am

1 stop3h 45m

Boise Air Term. Gowen Fld

Sat 4/19

6:15 am-8:59 am

1 stop3h 44m

$147

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Mon 4/14

4:15 pm-12:50 am

1 stop7h 35m

Boise Air Term. Gowen Fld

Tue 4/15

7:15 am-11:35 am

1 stop5h 20m

$154

SpokaneHailey

GEG - SUN

GEGSUN

Spokane

Fri 4/25

5:30 am-12:08 pm

1 stop5h 38m

Hailey Sun Valley-Friedman

Mon 4/28

12:56 pm-10:49 pm

2 stops10h 53m

$302

SpokaneIdaho Falls

GEG - IDA

GEGIDA

Spokane

Sat 3/15

6:00 am-3:30 pm

1 stop8h 30m

Idaho Falls Fanning Field

Mon 3/17

4:07 pm-9:14 pm

1 stop6h 07m

$329

SpokanePocatello

GEG - PIH

GEGPIH

Spokane

Fri 6/13

5:00 pm-9:44 pm

1 stop3h 44m

Pocatello

Sun 6/15

1:25 pm-6:13 pm

1 stop5h 48m

$399

SpokaneTwin Falls

GEG - TWF

GEGTWF

Spokane

Thu 3/13

5:15 pm-9:59 pm

1 stop3h 44m

Twin Falls Joslin

Sun 3/16

6:25 am-9:09 am

1 stop3h 44m

$408

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Thu 3/20

9:27 am-1:34 pm

2 stops27h 07m

Boise Air Term. Gowen Fld

Wed 3/26

1:31 pm-8:42 am

1 stop20h 11m

$447

SpokaneJackson

GEG - JAC

GEGJAC

Spokane

Fri 3/7

6:15 am-4:38 pm

2 stops9h 23m

Jackson Hole

Tue 3/11

7:05 am-12:20 pm

1 stop6h 15m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Spokane to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Spokane 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.

Travel insights for flights from Spokane to Idaho

Get recent, data-driven insights about flights from Spokane to Idaho including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Spokane to Idaho?

Currently, October is the cheapest month in which you can book a flight from Spokane to Idaho (average of $314). Flying from Spokane to Idaho in June is currently the most expensive (average of $436). 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.

What is the cheapest time of day to fly from GEG to ID?

Find hourly flight availability from Spokane to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Spokane to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Spokane to Idaho

Explore weekly flight availability from Spokane to Idaho. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from GEG to USID are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 February 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Spokane to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Spokane 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 Spokane to Idaho?

    Most people fly from Spokane (GEG) if they book a flight from Spokane to Idaho. Spokane is conveniently located just 5.6 mi from Spokane’s city center.

  • How popular is this Spokane to Idaho flight route?

    Flights from Spokane to Idaho have been viewed 7 times in the past calendar month.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $59. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Spokane to Idaho for a low price.

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

    When deciding which route to take from Spokane to Idaho consider Spokane - Boise Air Term. Gowen Fld, Spokane - Idaho Falls Fanning Field or Spokane - Hailey Sun Valley-Friedman as they are the most popular.

  • What are the most reliable airlines from Spokane to Idaho?

    Consider SkyWest Airlines (88%), Hawaiian Airlines (87%) or Alaska Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from Spokane to Idaho.

  • What are the cheapest flights from Spokane to Idaho?

    The cheapest flight price from Spokane to Idaho is $98. On average you can expect to pay $333. The most popular route, (Spokane - Boise Air Term. Gowen Fld), can usually be booked for $117.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spokane 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.

  • What is the cheapest month to book a flight from Spokane to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Spokane to Idaho (average of $314). Flying from Spokane to Idaho in June is currently the most expensive (average of $436). 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.

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Alternative routes for Spokane to Idaho

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Top 2 airlines flying from Spokane to Idaho

Discover the top 2 airlines that operate flights from Spokane 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$145Average$341FlexibilityNo cancel feeOn-time75%
DeltaCheapest$185Average$500FlexibilityNo cancel feeOn-timeN/A
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