$102 Find Cheap Flights from Spokane to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Spokane to Idaho departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Spokane to Idaho, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Spokane to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boisenonstop$216
Idaho Falls
Idaho Falls1 stop$364
Hailey
Hailey1 stop$527
Twin Falls
Twin Falls1 stop$366
Pocatello
Pocatello1 stop$367
Boise
Boisenonstop$216
Idaho Falls
Idaho Falls1 stop$364
Hailey
Hailey1 stop$527
Twin Falls
Twin Falls1 stop$366
Pocatello
Pocatello1 stop$367

Book Cheap Spokane to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Spokane to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Spokane to Idaho

Thu, May 21 - Sun, May 24
Alaska Airlines Logo
9:08 am - 11:16 am
GEG
-
BOI
1h 08mnonstop
Alaska Airlines Logo
7:00 am - 7:07 am
BOI
-
GEG
1h 07mnonstop
$216Alaska Airlines
Fri, May 29 - Mon, Jun 1
Alaska Airlines Logo
7:11 pm - 9:17 pm
GEG
-
BOI
1h 06mnonstop
Alaska Airlines Logo
2:50 pm - 2:58 pm
BOI
-
GEG
1h 08mnonstop
$217Alaska Airlines
Fri, May 29 - Mon, Jun 1
Delta Logo
4:15 pm - 10:13 pm
GEG
-
BOI
4h 58m
1 stop
Delta Logo
9:18 pm - 11:58 pm
BOI
-
GEG
3h 40m
1 stop
$237Delta
Mon, Jun 1 - Tue, Jun 2
Southwest Logo
5:35 pm - 10:55 pm
GEG
-
BOI
4h 20m
1 stop
Southwest Logo
4:05 pm - 10:55 pm
BOI
-
GEG
7h 50m
1 stop
$246Southwest
Sat, May 16 - Mon, May 18
Alaska Airlines Logo
3:20 pm - 5:28 pm
GEG
-
BOI
1h 08mnonstop
Alaska Airlines Logo
2:50 pm - 2:58 pm
BOI
-
GEG
1h 08mnonstop
$247Alaska Airlines
Mon, Jun 1 - Tue, Jun 2
Southwest Logo
5:35 pm - 10:55 pm
GEG
-
BOI
4h 20m
1 stop
Southwest Logo
4:05 pm - 11:25 pm
BOI
-
GEG
8h 20m
2 stops
$251Southwest
Sat, May 23 - Sat, May 30
Southwest Logo
1:45 pm - 10:50 pm
GEG
-
BOI
8h 05m
1 stop
Southwest Logo
3:25 pm - 10:15 pm
BOI
-
GEG
7h 50m
2 stops
$260Southwest
Fri, May 29 - Sat, May 30
Alaska Airlines Logo
8:38 pm - 11:03 am
GEG
-
BOI
13h 25m
1 stop
Alaska Airlines Logo
2:50 pm - 2:58 pm
BOI
-
GEG
1h 08mnonstop
$262Alaska Airlines
Fri, May 22 - Sun, May 24
Delta Logo
5:37 pm - 11:55 pm
GEG
-
BOI
5h 18m
1 stop
Delta Logo
6:41 pm - 10:29 pm
BOI
-
GEG
4h 48m
1 stop
$267Delta
Thu, May 28 - Thu, Jun 4
Allegiant Air Logo
8:45 pm - 10:50 am
GEG
-
IDA
13h 05m
1 stop
Allegiant Air Logo
9:45 am - 11:07 am
IDA
-
GEG
26h 22m
1 stop
$390Allegiant Air
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.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Spokane to Idaho departing in May.

What is the cheapest Spokane to Idaho flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Idaho from Spokane found in the last 72 hours was to Boise, at $217 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 72 hours was $217.

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

The average price for all round-trip flights from Spokane to Idaho depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Idaho is generally in the afternoon, when round-trip flights cost $217 on average. Morning departures are around 2% 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 $258.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $290, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Spokane to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Spokane to Idaho is September, when tickets cost $59 (return) on average. On the other hand, the most expensive months are July and March, when the average cost of round-trip tickets is $198 and $157 respectively.

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

The average price of all round-trip flights from Spokane to Idaho clicked on KAYAK for each day over the last 12 months.

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

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Spokane to Idaho, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Spokane to Idaho, you should book around 4 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$102
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Spokane to Boise

FAQs - booking Idaho flights

  • 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.

Top tips for finding cheap flights to Idaho

  • Looking for a cheap flight? 25% of our users found tickets from Spokane to the following destinations at these prices or less: Boise $128 one-way - $217 round-trip

Reviews of the top 3 airlines serving from Spokane to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Spokane to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 12313 reviews
7.1Food
8.1Boarding
8.5Crew
7.0Entertainment
7.8Comfort
Airline reviews

The crew was great and everything went smoothly coming and going.

10.0 ExcellentHayes, Apr 2026
SEA - IDA
Read more Alaska Airlines reviews

The crew was great and everything went smoothly coming and going.

Deboarding the plane was chaos. The passengers in the back of the plane started deplaning before the passengers in the middle of the plane could even retrieve their overhead bags. The staff of the plane did nothing to help.

No outlets, plugs, way to charge the phone or service and no food on one leg o the trip, but other than that, great. Loved WIFI, the flight, the crew, the pilots, the schedule, etc. Great job. My new favorite airline!

Wonderful as always! Pleasant staff, smooth ride, and timely departure.

The agent changed my seat and upgraded me free. The flights are ALWAYS delayed. We sat there almost an hour while the plane was held for 4 passengers. I was then unable to make my connecting flight. This is why I dont fly alaska unless there are no more flights with delta

Flight was scheduled to leave at 6a and delayed for 5 hours due to “mechanical” issues. Everyone else on the flight received an email voucher for $24 of food for the delay, except for our group. Also the carry on luggage bins were full and the crew requested that everyone to pass their carry ons back up to the front while everyone was still standing. They gave no other direction and kept rushing the process. After all bags were sent up, they then asked for seat #s to go with each bag… They should have probably had everyone get to their sits and then pass the bags up in a controlled process.

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

My flight from Spokane to Seattle was delayed about 26 minutes. I arrived at Seattle Airport at 3:21. My flight to Idaho Falls left at 3:35 and you all wouldn't wait for me. I ran for the gate and It would have cost you probably 10 min to wait. Now, I'm stuck at the Seattle airport for 5 hours. I would understand if waiting put you 30 min behind or an hour but I checked into that flight, you knew I was coming, and that my flight was delayed.

Alaska Airlines has the best service of airlines I have flown the last couple years. I always choose them first.

I know there were a lot of delayed flights, mine from Portland to Eugene was delayed by 3 hours, but not from one employee was there a" we are so sorry about the delay or is there anything we could get you, I thought it was very un-professional and rude.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

Omg the disaster at the security was on another level! “Go to this end, sorry closed now, go to that end”. Ridiculous! This took over an hour! As far as the airline was concerned although I booked nearly a year ago I couldn’t get my bag tag - stand in another 15 minute line or my seat on Hawaiian Airlines- 5 more minutes! Then my TSA status was denied. Like what the heck! Makes a person not want to travel with this amount of incompetence

The Honolulu Hub needs 2 to 3 times the amount of things to do as well as shuttles that transport to/from gates and terminals. Arriving from OCONUS locations; transferring to CONUS locations its a miserable experience. Fetching and re-checking bags, then returning to a gate across the airport take longer than any other large airport. If youre confused by what I mean, the process goes like this: Disembark plane Walk a mile to the main terminal Walk half a mile to baggage claim Wait 40 minutes for baggage Walk a mile to re-check-in baggage Wait 20 minutes for checking in those bags Fo back through the wrong TSA line because the signage is poor Almost miss the connecting flight because your gate is across the airport.

The checking was disaster, the crew wasn't behave well. It took us two hours to check in, after that thr line at the TSA was long, we barely make the flight. Bad airline

Fabulous if you have a portable wheelchair. They can store it in the galley and you can just walk out with it. Really nice and the flat seats are just incredible, very nice. iPads for movies, also pretty nice,

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

There was no wifi available at any price -- the plane did not have wifi equipment. Movie choices were blah - hits from the past; nothing recent. The food was blah airplane food. They should have had Mai Tai drinks available as per the Hawaiian Airlines magazine, but they had none onboard.

I like that if they asked you to checked in a bag at the gate they give you priority to board

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

Everything you need to know for your flight from Spokane to Idaho

Information on your arrival and departure airports