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Spokane

$72+ Cheap flights from Idaho to Spokane (GEG)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GEG
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Idaho to Spokane

Keep the following information in mind while searching for Idaho to Spokane flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$132
(Cheapflightsfares)

One-way from

$72
(Southwest)

Popular in

December

Cheapest in

January

Average price

$274

Good round-trip deal

$157 or less

Good one-way deal

$138 or less
From Idaho to Spokane
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One-way flight from Idaho to Spokane
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Idaho to Spokane.
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Price to beat on a one-way flight from Idaho to Spokane.
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Find flight deals from Idaho to Spokane

Cheapest flights from Idaho to Spokane
Explore the most affordable flight options available from Idaho to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/81:50 pmBOI - GEG
Nonstop1h 13mAlaska Airlines
mié. 10/157:48 pmGEG - BOI
Nonstop1h 06mAlaska Airlines
Deal found 9/11$132
This Hawaiian Airlines deal was found by Cheapflights users on 9/11. 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.
sáb. 11/87:30 amBOI - GEG
Nonstop1h 11mHawaiian Airlines
mar. 11/118:55 amGEG - BOI
Nonstop1h 08mHawaiian Airlines
Deal found 9/11$137
This Southwest deal was found by Cheapflights users on 9/11. 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.
mié. 11/125:15 amBOI - GEG
1 stop5h 20mSouthwest
sáb. 11/156:00 amGEG - BOI
1 stop5h 55mSouthwest
Deal found 9/11$143
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. 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.
mié. 10/88:26 pmBOI - GEG
1 stop5h 01mHawaiian Airlines
mié. 10/155:11 amGEG - BOI
Nonstop1h 09mHawaiian Airlines
Deal found 9/9$147
This Southwest deal was found by Cheapflights users on 9/11. 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.
mié. 11/125:15 amBOI - GEG
1 stop5h 20mSouthwest
jue. 11/135:00 amGEG - BOI
1 stop6h 05mSouthwest
Deal found 9/11$152
This Southwest deal was found by Cheapflights users on 9/9. 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.
sáb. 10/252:50 pmBOI - GEG
1 stop7h 15mSouthwest
mié. 10/2910:10 amGEG - BOI
1 stop4h 25mSouthwest
Deal found 9/9$153
This Delta deal was found by Cheapflights users on 9/11. 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.
sáb. 11/85:25 amBOI - GEG
1 stop4h 12mDelta
mar. 11/114:43 pmGEG - BOI
1 stop6h 52mDelta
Deal found 9/11$157
This Southwest deal was found by Cheapflights users on 9/9. 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.
mié. 10/85:30 pmBOI - GEG
1 stop6h 00mSouthwest
lun. 10/135:20 pmGEG - BOI
1 stop5h 20mSouthwest
Deal found 9/9$162
This Southwest deal was found by Cheapflights users on 9/11. 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.
mié. 10/85:30 pmBOI - GEG
1 stop6h 00mSouthwest
mié. 10/1511:50 amGEG - BOI
1 stop9h 25mSouthwest
Deal found 9/11$165
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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.
sáb. 11/83:50 pmIDA - GEG
1 stop6h 24mAlaska Airlines
mié. 11/128:45 amGEG - IDA
1 stop5h 28mAlaska Airlines
Deal found 9/8$302
This Delta deal was found by Cheapflights users on 9/10. 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.
mar. 10/146:53 pmIDA - GEG
1 stop5h 50mDelta
mié. 10/224:50 pmGEG - IDA
1 stop4h 25mDelta
Deal found 9/10$317
This Delta deal was found by Cheapflights users on 9/8. 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.
vie. 11/71:00 pmPIH - GEG
1 stop4h 00mDelta
mar. 11/116:00 amGEG - PIH
1 stop5h 20mDelta
Deal found 9/8$317

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Spokane 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Idaho to Spokane that are best for you.

Fly from

Idaho

Fly to

Spokane

Route

Depart

Return

Price

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

mié. 10/22

6:59 pm-7:06 pm

Nonstop1h 07m

Spokane

sáb. 10/25

5:11 am-7:20 am

Nonstop1h 09m

$137

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

mié. 10/8

7:35 am-7:42 am

Nonstop1h 07m

Spokane

mié. 10/15

7:48 pm-9:54 pm

Nonstop1h 06m

$137

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

mié. 10/22

7:35 am-7:42 am

Nonstop1h 07m

Spokane

sáb. 10/25

4:17 pm-6:29 pm

Nonstop1h 12m

$137

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

sáb. 11/8

7:30 am-7:41 am

Nonstop1h 11m

Spokane

mar. 11/11

8:55 am-11:03 am

Nonstop1h 08m

$137

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

sáb. 10/25

1:50 pm-2:03 pm

Nonstop1h 13m

Spokane

mié. 10/29

6:00 am-8:10 am

Nonstop1h 10m

$137

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

mié. 11/12

5:15 am-9:35 am

1 stop5h 20m

Spokane

sáb. 11/15

6:00 am-12:55 pm

1 stop5h 55m

$143

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

sáb. 10/25

2:50 pm-9:05 pm

1 stop7h 15m

Spokane

mié. 10/29

10:10 am-3:35 pm

1 stop4h 25m

$153

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

mar. 3/3

9:50 am-12:50 pm

1 stop4h 00m

Spokane

mié. 3/4

7:20 pm-11:55 pm

1 stop3h 35m

$156

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

sáb. 11/8

9:00 am-2:57 pm

1 stop6h 57m

Spokane

dom. 11/9

6:05 am-1:09 pm

1 stop6h 04m

$157

Idaho FallsSpokane

IDA - GEG

IDAGEG

Idaho Falls Fanning Field

sáb. 11/8

3:50 pm-6:54 pm

1 stop4h 04m

Spokane

mar. 11/11

7:35 am-3:13 pm

1 stop6h 38m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 48 results
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Best time to book a flight from Idaho to Spokane

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Spokane (average of $326). Flying from Idaho to Spokane in March is currently the most expensive (average of $450). 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 ID to GEG?

Find hourly flight availability from Idaho to Spokane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Idaho to Spokane, 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 Idaho to Spokane

Explore weekly flight availability from Idaho to Spokane. 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 septiembre 11, 2025.

The most flights from USID to GEG 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 (3 on average).

Related info for your journey

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

    If you book a flight to Spokane from Idaho, you will be flying to Spokane, which is the city’s only airport. Spokane (GEG) is located 5.6 mi from the center of Spokane.

  • How popular is this Idaho to Spokane flight route?

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

  • How long is the flight from Idaho to Spokane?

    Airlines like Hawaiian Airlines and Alaska Airlines fly from Idaho to Spokane in about 1h 07m. The time it takes to get you to your destination is usually consistent. The distance between Idaho and Spokane is about 287 mi. All flights are typically nonstop.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $72. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from Idaho to Spokane for a low price.

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

    The most popular flight routes from Idaho to Spokane are Boise Air Term. Gowen Fld - Spokane, Idaho Falls Fanning Field - Spokane and Pocatello - Spokane.

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

    Before booking your flight to Spokane from Idaho, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (93%), Hawaiian Airlines (92%), Alaska Airlines( 92%).

  • What are the cheapest flights from Idaho to Spokane?

    Looking at all options, your cheapest flight can be booked for $117. While the most popular route (Boise Air Term. Gowen Fld - Spokane) can be booked for $137 on average, our data indicates $177 when flying from Idaho to Spokane.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Spokane 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 Spokane?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Spokane (average of $326). Flying from Idaho to Spokane in March is currently the most expensive (average of $450). 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

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
Sandpoint
Spokane Valley
Post Falls

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Alternative routes for Idaho to Spokane

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Top 3 airlines flying from Idaho to Spokane

Discover the top 3 airlines that operate flights from Idaho to Spokane. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$95Average$372FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$137Average$299FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$137Average$360FlexibilityNo cancel feeOn-time75%

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