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$89+ Cheap flights from Boise to Spokane (BOI - 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GEG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Spokane are usually found in January or April, booked 44 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Boise to Spokane

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$157
(Hawaiian Airlines)

One-way from

$89
(Alaska Airlines)

Popular in

September

Cheapest in

January

Average price

$298

Good round-trip deal

$218 or less

Good one-way deal

$149 or less
From Boise Air Term. Gowen Fld to Spokane
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One-way flight from Boise Air Term. Gowen Fld to Spokane
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Highest demand for flights based on searches. 10% potential increase in price ($31 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 June 2025
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Price to beat on a round-trip flight from Boise Air Term. Gowen Fld to Spokane.
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Price to beat on a one-way flight from Boise Air Term. Gowen Fld to Spokane.
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Find flight deals from Boise to Spokane

Cheapest flights from Boise to Spokane
Explore the most affordable flight options available from Boise to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2110:37 pmBOI - GEG
Nonstop1h 21mHawaiian Airlines
Sat 8/239:54 amGEG - BOI
Nonstop1h 09mHawaiian Airlines
Deal found 6/10$157
This Delta deal was found by Cheapflights users on 6/10. 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.
Thu 8/219:00 amBOI - GEG
1 stop4h 41mDelta
Sat 8/231:00 pmGEG - BOI
1 stop5h 05mDelta
Deal found 6/10$177
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:12 amBOI - GEG
Nonstop1h 08mAlaska Airlines
Fri 7/410:11 amGEG - BOI
Nonstop1h 09mAlaska Airlines
Deal found 6/11$193
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amBOI - GEG
2 stops10h 10mSouthwest
Fri 8/227:30 amGEG - BOI
1 stop9h 45mSouthwest
Deal found 6/10$248
This Kissandfly.com deal was found by Cheapflights users on 6/10. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/44:50 pmBOI - GEG
1 stop5h 19mMultiple Airlines
Mon 7/76:00 amGEG - BOI
Nonstop1h 07mMultiple Airlines
Deal found 6/10$279
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:45 amBOI - GEG
1 stop27h 53mUnited Airlines
Sat 8/2312:35 pmGEG - BOI
2 stops23h 55mUnited Airlines
Deal found 6/10$508

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 June 12, 2025.
Use the filters below to find and compare flights from Boise to Spokane that are best for you.

Fly from

Boise

Fly to

Spokane

Route

Depart

Return

Price

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Thu 8/21

10:37 pm-10:58 pm

Nonstop1h 21m

Spokane

Sat 8/23

9:54 am-12:03 pm

Nonstop1h 09m

$157

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Thu 8/21

9:00 am-12:41 pm

1 stop4h 41m

Spokane

Sat 8/23

1:00 pm-7:05 pm

1 stop5h 05m

$177

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Fri 7/4

7:12 am-7:20 am

Nonstop1h 08m

Spokane

Fri 7/4

10:11 am-12:20 pm

Nonstop1h 09m

$193

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Wed 8/20

6:00 am-3:10 pm

2 stops10h 10m

Spokane

Fri 8/22

7:30 am-6:15 pm

1 stop9h 45m

$248

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Fri 7/4

4:50 pm-9:09 pm

1 stop5h 19m

Spokane

Mon 7/7

6:00 am-8:07 am

Nonstop1h 07m

$279

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Thu 8/21

7:45 am-10:38 am

1 stop27h 53m

Spokane

Sat 8/23

12:35 pm-1:30 pm

2 stops23h 55m

$508

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Wed 8/20

6:59 pm-7:08 pm

Nonstop1h 09m

$89

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Fri 7/4

7:40 am-11:55 am

1 stop5h 15m

$92

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Wed 8/20

5:45 am-10:34 am

1 stop5h 49m

$99

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Wed 6/18

2:44 pm-2:55 pm

Nonstop1h 11m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Boise to Spokane

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

How far ahead should I book a flight from Boise to Spokane?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Spokane. Price data was last updated on June 9, 2025.

The best time to book flights from Boise to Spokane is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Boise to Spokane (average of $326). Flying from Boise to Spokane in March is currently the most expensive (average of $453). 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 BOI to GEG?

Find hourly flight availability from Boise 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 June 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 18% on flights from Boise to Spokane by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Boise to Spokane?

Use this chart to determine the cheapest time to fly round-trip from Boise to Spokane. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Boise to Spokane flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boise to Spokane

Explore weekly flight availability from Boise 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 June 12, 2025.

The most flights from BOI 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 (4 on average).

Rainfall in Spokane by month

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

In terms of precipitation, rainfall in Spokane ranges from 0.6 - 2.3 inches per month. November is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit Spokane when rainfall is around 0.6 in.

Temperature in Spokane by month

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

If weather is an important factor for your trip to Spokane, 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 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Spokane

Get insights into the airlines that provide service to Spokane. 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 Spokane. Reviews last updated June 12, 2025.
To help decide which airline to fly from Boise to Spokane, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airports do I use to fly from Boise to Spokane?

    To fly from Boise to Spokane, you need to book a flight from Air Term. Gowen Fld (BOI) to Spokane (GEG). Nonstop flights to Spokane from Boise Air Term. Gowen Fld take 1h 08m on average. When it comes time to book airfare, you have a few options: there are 7 outbound flights from Air Term. Gowen Fld to Spokane offered by 3 different airlines.

  • How popular is this Boise to Spokane flight route?

    This flight path from Boise Air Term. Gowen Fld to Spokane was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Boise to Spokane round-trip?

    Cheapflights users have booked flights from Boise to Spokane round-trip from $157. Other airlines that can offer you cheap pricing are Delta, from $177, and Alaska Airlines, from $193. Hawaiian Airlines is currently priced 42% below the average price you’ll pay for this route.

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

    $89 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $92 and $99, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Boise to Spokane consider choosing Horizon Air (88%), Hawaiian Airlines (85%) or Alaska Airlines (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boise to Spokane?

    While on average a flight from Boise to Spokane is generally $366, our data shows the cheapest flight currently is $119. When looking at the most popular route, (Boise Air Term. Gowen Fld - Spokane), you can expect to pay $157 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boise to Spokane (average of $326). Flying from Boise to Spokane in March is currently the most expensive (average of $453). 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 Boise?

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

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Top 3 airlines flying from Boise to Spokane

Discover the top 3 airlines that operate flights from Boise 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$95Average$217FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$137Average$238FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$157Average$279FlexibilityNo cancel feeOn-time75%

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