How does KAYAK find such low prices on flights from Spokane to Idaho?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Spokane to Idaho.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Spokane to Idaho?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Spokane to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Spokane to Idaho?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Spokane to Idaho with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spokane to Idaho?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Spokane to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which cabin class options are there for flights between Spokane and Idaho?

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy . Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Which airlines provide the cheapest flights from Spokane to Idaho?

In the past 5 days, the cheapest round-trip tickets from Spokane to Idaho were found on Delta ($177) and Alaska Airlines ($237).

Which airlines fly non-stop between Spokane and Idaho?

There is just one airline that flies from Spokane to Idaho direct and that is Alaska Airlines . The best round-trip deal found from Alaska Airlines for the route is to Boise (BOI) and costs $156.

What’s the earliest departure time from Spokane to Idaho?

The earliest flight from Spokane to Idaho departs at 8:00 am , landing in Boise at 10:12 am.

How many flights are there between Spokane and Idaho per day?

Each day, there are between 3 and 4 nonstop flights that take off from Spokane and land in Idaho, with an average flight time of 1h 10m. The most common departure time is 2:00 pm and most flights take off in the afternoon, while the most flights land at Boise. Each week, there are 27 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

How long does a flight from Spokane to Idaho take?

The duration of a flight to Idaho depends on your arrival airport. The shortest routes to Idaho from Spokane are to Boise , which takes 1h 07m , Pocatello , which takes 3h 37m, and Idaho Falls , which takes 4h 06m.

What’s the latest departure time from Spokane to Idaho?

If you prefer to fly at night, the latest flight from Spokane to Idaho jets off at 5:05 pm and lands in Boise at 7:17 pm.

$89 CHEAP FLIGHTS from Spokane to Idaho

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Flight Deals

One-wayRound-trip

Boise1 stop$177

Idaho Falls1 stop$405

Hailey1 stop$463

Twin Falls1 stop$416

Pocatello1 stop$448

Boise1 stop$177

Idaho Falls1 stop$405

Hailey1 stop$463

Twin Falls1 stop$416

Pocatello1 stop$448

Book Cheap Spokane to Idaho Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Spokane to Idaho

Wed, Dec 2 - Fri, Dec 4

1:00 pm - 6:38 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

4h 38m1 stop Seattle/Tacoma Intl

6:35 am - 10:40 amBOI Boise Air Term. Gowen Fld-GEG Spokane

5h 05m1 stop Seattle/Tacoma Intl

$177Delta

Thu, Dec 10 - Sun, Dec 13

5:00 am - 11:40 amGEG Spokane-BOI Boise Air Term. Gowen Fld

5h 40m1 stop Seattle/Tacoma Intl

5:56 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

7h 03m1 stop Seattle/Tacoma Intl

$177Delta

Thu, Dec 3 - Sun, Dec 6

5:01 pm - 12:26 amGEG Spokane-BOI Boise Air Term. Gowen Fld

6h 25m1 stop Salt Lake City

5:56 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

7h 03m1 stop Seattle/Tacoma Intl

$177Delta

Wed, Jan 13 - Wed, Jan 20

7:00 am - 9:16 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 16mnonstop

9:45 pm - 10:03 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$217Alaska Airlines

Sat, Jan 16 - Tue, Jan 19

7:00 am - 9:16 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 16mnonstop

9:45 pm - 10:03 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$217Alaska Airlines

Sat, Jan 16 - Tue, Jan 19

9:33 pm - 11:41 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 08mnonstop

12:48 pm - 4:51 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

5h 03m1 stop Seattle/Tacoma Intl

$220Alaska Airlines

Thu, Dec 10 - Sat, Dec 12

10:01 am - 12:11 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 10mnonstop

7:00 am - 7:18 amBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$227Alaska Airlines

Mon, Dec 21 - Sat, Dec 26

7:08 am - 9:23 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 15mnonstop

11:42 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 17mnonstop

$227Alaska Airlines

Thu, Dec 10 - Sat, Dec 12

7:07 am - 10:27 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

14h 20m1 stop San Diego

3:00 pm - 3:14 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 14mnonstop

$227Alaska Airlines

Sat, Dec 5 - Sun, Dec 6

10:01 am - 12:11 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 10mnonstop

8:45 pm - 9:01 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 16mnonstop

$227Alaska Airlines

Recent last minute flight deals from Spokane to Idaho

Mon, Nov 2 - Wed, Nov 4

5:00 am - 5:00 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

11h 00m1 stop Sacramento Intl

11:25 am - 10:30 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

12h 05m1 stop Las Vegas Harry Reid Intl

$557Southwest

Mon, Nov 2 - Wed, Nov 4

6:25 am - 7:50 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

12h 25m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

1:05 pm - 9:55 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

9h 50m1 stop Denver Intl

$562Southwest

Mon, Nov 2 - Wed, Nov 4

5:25 am - 5:00 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

10h 35m2 stops Denver Intl Sacramento Intl

11:25 am - 8:00 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

9h 35m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$567Southwest

Thu, Nov 5 - Thu, Nov 5

6:25 am - 3:15 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

7h 50m1 stop Phoenix Sky Harbor Intl

8:30 pm - 1:05 amBOI Boise Air Term. Gowen Fld-GEG Spokane

5h 35m1 stop Las Vegas Harry Reid Intl

$567Southwest

Thu, Nov 5 - Fri, Nov 6

2:50 pm - 11:00 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

7h 10m1 stop Denver Intl

5:00 am - 9:30 amBOI Boise Air Term. Gowen Fld-GEG Spokane

5h 30m1 stop Phoenix Sky Harbor Intl

$567Southwest

Thu, Nov 5 - Thu, Nov 5

5:00 am - 3:15 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

9h 15m2 stops Sacramento Intl Phoenix Sky Harbor Intl

5:35 pm - 12:10 amBOI Boise Air Term. Gowen Fld-GEG Spokane

7h 35m1 stop Phoenix Sky Harbor Intl

$572Southwest

Mon, Nov 2 - Wed, Nov 4

5:50 am - 5:00 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

10h 10m2 stops Las Vegas Harry Reid Intl Sacramento Intl

1:40 pm - 10:30 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

9h 50m3 stops Oakland Ontario Las Vegas Harry Reid Intl

$572Southwest

Thu, Nov 5 - Fri, Nov 6

5:50 pm - 1:30 amGEG Spokane-BOI Boise Air Term. Gowen Fld

6h 40m2 stops Sacramento Intl Las Vegas Harry Reid Intl

5:00 am - 9:30 amBOI Boise Air Term. Gowen Fld-GEG Spokane

5h 30m1 stop Phoenix Sky Harbor Intl

$572Southwest

Thu, Nov 5 - Fri, Nov 6

10:06 am - 12:13 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 07mnonstop

6:43 pm - 9:47 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

28h 04m1 stop San Diego

$586Alaska Airlines

Thu, Nov 5 - Fri, Nov 6

10:06 am - 12:13 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 07mnonstop

6:00 pm - 6:11 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 11mnonstop

$607Alaska Airlines

Recent direct flight deals from Spokane to Idaho

Wed, Jan 13 - Wed, Jan 20

7:00 am - 9:16 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 16mnonstop

9:45 pm - 10:03 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$217Alaska Airlines

Sat, Jan 16 - Tue, Jan 19

7:00 am - 9:16 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 16mnonstop

9:45 pm - 10:03 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$217Alaska Airlines

Thu, Dec 10 - Sat, Dec 12

10:01 am - 12:11 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 10mnonstop

7:00 am - 7:18 amBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$227Alaska Airlines

Mon, Dec 21 - Sat, Dec 26

7:08 am - 9:23 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 15mnonstop

11:42 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 17mnonstop

$227Alaska Airlines

Sat, Dec 5 - Sun, Dec 6

10:01 am - 12:11 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 10mnonstop

8:45 pm - 9:01 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 16mnonstop

$227Alaska Airlines

Thu, Nov 26 - Wed, Dec 2

2:14 pm - 4:28 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

8:45 pm - 9:01 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 16mnonstop

$227Alaska Airlines

Wed, Dec 30 - Mon, Jan 4

7:08 am - 9:23 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 15mnonstop

11:42 pm - 11:59 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 17mnonstop

$227Alaska Airlines

Thu, Nov 26 - Sun, Nov 29

2:14 pm - 4:28 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

7:00 am - 7:18 amBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$237Alaska Airlines

Thu, Nov 26 - Sun, Nov 29

8:00 am - 10:12 amGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 12mnonstop

7:00 am - 7:18 amBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 18mnonstop

$237Alaska Airlines

Thu, Dec 3 - Sun, Dec 6

10:01 am - 12:11 pmGEG Spokane-BOI Boise Air Term. Gowen Fld

1h 10mnonstop

3:00 pm - 3:14 pmBOI Boise Air Term. Gowen Fld-GEG Spokane

1h 14mnonstop

$237Alaska Airlines

Booking Insights

KAYAK's insights & trends for Spokane to Idaho flights

Get data-powered insights and trends into flights from Spokane to Idaho to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

How much is a round-trip flight from Spokane to Idaho?

Flight prices are below average for this route right now.

Flights to Idaho from Spokane usually cost between $317 and $427 in December.
The lowest price found in the past 5 days was $177 on Delta (Dec 2-Dec 4).

What is the cheapest Spokane to Idaho flight route?

The cheapest ticket to Idaho from Spokane found in the last 5 days was to Boise, at $237 round-trip. The most popular route is from Spokane (GEG) to Boise (BOI), and the cheapest round-trip airline ticket found on this route in the last 5 days was $237.

What is the cheapest time of day to fly to Idaho?

The cheapest time of day to fly to Idaho is generally at night, when round-trip flights cost $247 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the evening, which is peak travel time and where the average cost of a ticket is $318.

Can I save money by flying with a layover from Spokane to Idaho?

No, with an average price for the route of $372, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Spokane to Idaho?

The cheapest month for flights from Spokane to Idaho is March, when tickets cost $187 (return) on average. On the other hand, the most expensive months are November and October, when the average cost of round-trip tickets is $377 and $352 respectively.

What’s the cheapest day of the week to fly from Spokane to Idaho?

When flying from Spokane to Idaho, you should consider leaving on a Sunday and avoid Mondays if you are looking for the best rates. For your return to Spokane, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

How far in advance should I book a flight from Spokane to Idaho?

To get a below average price on the flight from Spokane to Idaho, you should book around 7 weeks before departure, which saves you about 63% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Find deals

Low season	August
High season	May
Cheapest flight	$89

Best time to beat the crowds but there is an average 16% increase in price.

Most popular time to fly and prices are also 27% lower on average.

Flight from Spokane to Boise

How does KAYAK find such low prices on flights from Spokane to Idaho?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Spokane to Idaho.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Spokane to Idaho?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Spokane to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Spokane to Idaho?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Spokane to Idaho with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Spokane to Idaho?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Spokane to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Looking for a cheap flight? 25% of our users found tickets from Spokane to the following destinations at these prices or less: Boise $198 one-way - $302 round-trip

Reviews of the top airline flying from Spokane to Idaho

Need help choosing which airline to fly with from Spokane to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

7.9

Alaska AirlinesOverall score based on 13135 reviews

7.8Comfort

8.1Boarding

7.0Food

7.0Entertainment

8.5Crew

Airline reviews

Free tmobile wifi was great! Crew was efficient and friendly. Crew gate checked our luggage and let us board in group C because of it. Loved that! The best part was that our family (3) was seated together. Thank you so much!!!!!

10.0 ExcellentRenee, Oct 2026

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$89 Find Cheap Flights from Spokane to Idaho - Compare and Save

Cheap Flights from Spokane to Idaho

Book Cheap Spokane to Idaho Plane Tickets

Recent round-trip flight deals from Spokane to Idaho

Recent one-way flight deals from Spokane to Idaho

Recent last minute flight deals from Spokane to Idaho

Recent direct flight deals from Spokane to Idaho

KAYAK's insights & trends for Spokane to Idaho flights

How much is a round-trip flight from Spokane to Idaho?

What is the cheapest Spokane to Idaho flight route?

What is the cheapest time of day to fly to Idaho?

Can I save money by flying with a layover from Spokane to Idaho?

What is the cheapest month to fly from Spokane to Idaho?

What’s the cheapest day of the week to fly from Spokane to Idaho?

How far in advance should I book a flight from Spokane to Idaho?

Which airlines fly non-stop between Spokane and Idaho?

Which airlines provide the cheapest flights from Spokane to Idaho?

How long does a flight from Spokane to Idaho take?

Which cabin class options are there for flights between Spokane and Idaho?

How many flights are there between Spokane and Idaho per day?

What’s the earliest departure time from Spokane to Idaho?

What’s the latest departure time from Spokane to Idaho?

Good to know

Low season

High season

Cheapest flight

FAQs - booking Idaho flights

Top tips for finding cheap flights to Idaho

Reviews of the top airline flying from Spokane to Idaho

More options for your flight from Spokane to Idaho

Complete your trip to Idaho with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Idaho

Flights from other airports in Spokane to Idaho

Flights to other popular destinations

Flights from Spokane to popular cities in Idaho

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