BOI - GEG

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

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$177
Typical prices: $220-$408
Southwest
Tue 12/4Thu 12/6
BOI - GEG • 1 stop
Cheapest non-stop
$217
Typical prices: $217-$413
Alaska Airlines
Sun 12/2Wed 12/5
BOI - GEG • Non-stop
Nonstop flights
You can fly direct with Alaska Airlines. Average duration is 1h 16m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 13 weeks in advance save around 67% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $216 (round-trip)
Shortest trip • 3h 44m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Spokane!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Spokane (BOI-GEG)

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

Recent round-trip flight deals from Boise to Spokane

Fri, Dec 4 - Sun, Dec 6
Southwest Logo
3:30 pm - 9:55 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
7h 25m1 stop Denver Intl
Southwest Logo
4:05 pm - 12:55 amGEG  Spokane-BOI Boise Air Term. Gowen Fld
7h 50m1 stop Phoenix Sky Harbor Intl
$177Southwest
Thu, Dec 3 - Sun, Dec 6
Delta Logo
5:56 pm - 9:10 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
4h 14m1 stop Seattle/Tacoma Intl
Delta Logo
11:20 am - 4:04 pmGEG  Spokane-BOI Boise Air Term. Gowen Fld
3h 44m1 stop Seattle/Tacoma Intl
$177Delta
Thu, Dec 10 - Sun, Dec 13
Delta Logo
8:59 am - 2:46 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
6h 47m1 stop Seattle/Tacoma Intl
Delta Logo
3:26 pm - 10:24 pmGEG  Spokane-BOI Boise Air Term. Gowen Fld
5h 58m1 stop Seattle/Tacoma Intl
$177Delta
Wed, Dec 2 - Sat, Dec 5
Delta Logo
6:35 am - 12:15 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
6h 40m1 stop Seattle/Tacoma Intl
Delta Logo
1:00 pm - 6:41 pmGEG  Spokane-BOI Boise Air Term. Gowen Fld
4h 41m1 stop Seattle/Tacoma Intl
$177Delta
Fri, Dec 4 - Sun, Dec 6
Southwest Logo
2:50 pm - 10:15 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
8h 25m2 stops Phoenix Sky Harbor Intl Sacramento Intl
Southwest Logo
4:05 pm - 12:55 amGEG  Spokane-BOI Boise Air Term. Gowen Fld
7h 50m1 stop Phoenix Sky Harbor Intl
$182Southwest
Fri, Dec 4 - Mon, Dec 14
Southwest Logo
2:50 pm - 10:15 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
8h 25m2 stops Phoenix Sky Harbor Intl Sacramento Intl
Southwest Logo
5:35 am - 12:25 pmGEG  Spokane-BOI Boise Air Term. Gowen Fld
5h 50m1 stop Sacramento Intl
$182Southwest
Fri, Dec 4 - Sun, Dec 6
Southwest Logo
2:50 pm - 10:15 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
8h 25m2 stops Phoenix Sky Harbor Intl Sacramento Intl
Southwest Logo
12:05 pm - 12:10 amGEG  Spokane-BOI Boise Air Term. Gowen Fld
11h 05m2 stops Oakland San Diego
$193Southwest
Sat, Dec 5 - Sat, Jan 2
Alaska Airlines Logo
3:00 pm - 3:14 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
1h 14mnonstop
Alaska Airlines Logo
7:08 am - 9:23 amGEG  Spokane-BOI Boise Air Term. Gowen Fld
1h 15mnonstop
$217Alaska Airlines
Wed, Dec 2 - Sat, Dec 5
Alaska Airlines Logo
7:00 am - 7:18 amBOI  Boise Air Term. Gowen Fld-GEG Spokane
1h 18mnonstop
Alaska Airlines Logo
10:01 am - 12:11 pmGEG  Spokane-BOI Boise Air Term. Gowen Fld
1h 10mnonstop
$217Alaska Airlines
Fri, Mar 5 - Tue, Mar 9
Alaska Airlines Logo
10:15 pm - 10:28 pmBOI  Boise Air Term. Gowen Fld-GEG Spokane
1h 13mnonstop
Alaska Airlines Logo
4:20 pm - 6:33 pmGEG  Spokane-BOI Boise Air Term. Gowen Fld
1h 13mnonstop
$227Alaska Airlines
Booking Insights

Price, demand and travel trends for Boise to Spokane flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Boise to Spokane typically range from $220 to $408. The lowest price found in the past 5 days was $177, on Southwest.

What's the cheapest day of the week to fly from Boise to Spokane?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Boise to Spokane. It’s 28% cheaper than the average day, while Sunday is the most expensive, with prices 25% higher.

What’s the cheapest month to fly from Boise to Spokane?

•January is the cheapest month to fly from Boise to Spokane at $217 round-trip.
•November ($442) and October ($382) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 103% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Boise to Spokane the cheapest?

Flights from Boise to Spokane are cheapest 13 weeks before departure. Booking in this window typically costs about 67% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Boise to Spokane flights

Low season

November

Cheapest flight

$89
Beat the crowds with an average 22% drop in travelers.
The most popular month to fly with an average 37% increase in travelers.
One-way flight from Boise to Spokane

When to book flights from Boise to Spokane

Are your dates flexible? Find out the best times to travel from Boise to Spokane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to Spokane flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Boise to Spokane?

    These are the earliest and latest flight times available from Boise to Spokane:

    • Earliest: departs at 7:00 am and lands at 8:16 am
    • Latest: departs at 11:42 pm and lands at 12:58 am.

    The flight takes about 1h 16m.

  • What cabin classes can I book on flights from Boise to Spokane?

    Two cabin classes are available on flights from Boise to Spokane:

    • Economy Class
    • First Class

  • How long is a flight from Boise to Spokane?

    A nonstop flight from Boise to Spokane takes 1h 16m, covering 287 miles.

  • Do I need a passport to fly from Boise to Spokane?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Boise to Spokane flight?

    Round-trip flights from Boise to Spokane range from $220 to $408, with an average of $300 over the past 12 months. Anything below $220 counts as a good deal.

  • How expensive are last-minute Boise to Spokane flights?

    Last-minute fares on this route (booked within two weeks of departure) run 83% above the $300 route average. Book 13 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Boise to Spokane?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $216 round-trip via Salt Lake City (SLC), compared to $298 for nonstop.

  • Which aircraft model is used most often on flights from Boise to Spokane?

    The Embraer 175 family is used most often on this route, operated mainly by Alaska Airlines and American Airlines. Other aircraft seen on the route include Embraer 175 (Enhanced Winglets) variants.

  • How are flight departures from Boise to Spokane spread across the day?

    Morning is the busiest departure period on Boise to Spokane flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, night flights for 33%, and evening flights for 0%.

  • Have flight prices from Boise to Spokane changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $177 to $930. That means the highest observed fare was about 5x higher than the lowest one.

  • Which airlines offer Wi-Fi on Boise to Spokane flights?

    Alaska Airlines is the only airline on the Boise to Spokane route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Boise to Spokane looking right now?

    One-way fares from Boise to Spokane are currently lower than usual. Average one-way flight prices are about $126, which is 50% below the typical average for this route.

  • What car rental options are available at Spokane Airport (GEG)?

    Spokane Airport (GEG) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

    • Budget
    • Thrifty
    • Alamo
    • Enterprise Rent-A-Car
    • Hertz

  • Which airports can I use when flying from Boise to Spokane?

    Flights from Boise to Spokane usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Spokane (GEG).

  • Which airports do connecting flights from Boise to Spokane pass through?

    One-stop flights from Boise to Spokane most commonly connect through:

    • Seattle/Tacoma Intl (SEA) - 69% of one-stop connections
    • Sacramento Intl (SMF) - 13% of one-stop connections
    • Oakland (OAK) - 6% of one-stop connections
    • Portland (PDX) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Boise to Spokane?

    Yes. Flexible dates can save you up to 43% on flights from Boise to Spokane. Saturday is the cheapest departure day at $217 round-trip on average, while Sunday is the most expensive at $377, a difference of $160.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Boise to Spokane?

    Only Alaska Airlines operates flights between Boise and Spokane.

  • How much time can I save by choosing a different layover airport from Boise to Spokane?

    Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 3h 44m, compared with 3h 51m via Salt Lake City (SLC) and 4h 15m via Seattle/Tacoma Intl (SEA).

  • What is the time difference between Boise and Spokane?

    Spokane is 1 hour behind Boise (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Boise to Spokane flights?

    Among airlines operating Boise to Spokane flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Boise to Spokane flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • Hawaiian Airlines: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • What are the transportation options from Spokane International Airport (GEG)?

    One of the most convenient and cost-effective ways to make this trip is to travel on the line number 60 bus provided by Spokane Transit, that makes the journey in about 12 minutes. If you prefer to travel by taxi the trip time is around 10 minutes.

  • Are there any hotels near Spokane International Airport?

    Both the Ramada by Wyndham at Spokane Airport and the Wingate by Wyndham Spokane Airport sit adjacent to the airport entrance, and both offer a free airport shuttle to and from the terminal buildings at the airport.

  • Where are the car rental providers at Spokane International Airport?

    This airport features rental car service from roughly eight different rental car providers, and each of these providers has a customer service counter in the ground transportation center that passengers will find adjacent to the A/B concourse baggage area at the north end of the terminal building.

  • Where will I meet my ride at Spokane International Airport?

    Once you have collected any baggage, you will want to make your way outside to the yellow striped pavement adjacent to the terminal building and then follow the signage to the yellow rideshare pick-up zone to meet your ride.

Your guide to booking Boise to Spokane flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $217, about $160 less than Sunday fares (42% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 13 weeks before you fly. On this route, that window historically saves about 67% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boise to Spokane trip for January. Fares historically average $217 round-trip in that month - typically $225 less than the most expensive month, which is November (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Salt Lake City Airport (SLC) can be cheaper than flying direct. The cheapest layover option averages $216 round-trip on this route - about $81 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Spokane Airport.

    • Ramada by Wyndham Spokane Airport
    • Cambria Hotel Spokane Airport
    • SpringHill Suites by Marriott Spokane Airport
  • When looking for a way to get from the center of Boise to the Boise Airport (BOI) without having to drive your own car, one fine choice would be to take the line number three bus operated by Valley Ride that makes the journey to the airport in around 17 minutes.
  • For travelers that plan on driving their own car to the Boise Airport before their flight, you'll find that this airport offers a wide array of parking choices. One of the most cost-effective choices sits just offsite from the airport along W. Victory Rd. and features a much lower daily rate for parking, plus it offers shuttle service to and from the terminal building.
  • For those travelers with limited mobility traveling through the Boise Airport, this airport offers a wide variety of services for passengers. For passengers that need any special assistance during their time at the airport, the airport suggests they utilize marked paging phones found throughout the terminal buildings to find the help they need.
  • One of the most amazing things about traveling from the Boise Airport is that this airport has partnered with the Boise City Department of Arts and History to create a large and varied art collection throughout the terminal buildings at the airport that make a great way to pass some time before a flight to Spokane.
  • If you are someone that is traveling through the Boise Airport with a pet or a service animal, you will find that this airport offers pet relief areas both inside and outside the terminal buildings. The indoor area includes waste bags as well as a hose for washing away waste and a sink for handwashing. The outdoor area sits right next to the baggage claim door at the west end of the terminal building.

Prefer to fly direct from Boise to Spokane?

 
Find which airlines fly direct from Boise Air Term. Gowen Fld Airport to Spokane Airport, which days they fly and book direct flights.

Direct departures

Boise Air Term. Gowen Fld to Spokane

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Spokane to Boise Air Term. Gowen Fld

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

More options for your flight from Boise to Spokane

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