$74 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 1/27. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
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$137
Idaho Falls
Idaho Falls1 stop$274
Hailey
Hailey1 stop$292
Twin Falls
Twin Falls1 stop$724
Pocatello
Pocatello1 stop$335
Boise
Boisenonstop$137
Idaho Falls
Idaho Falls1 stop$274
Hailey
Hailey1 stop$292
Twin Falls
Twin Falls1 stop$724
Pocatello
Pocatello1 stop$335

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

Tue, Feb 24 - Sat, Feb 28
Alaska Airlines Logo
6:00 am - 8:13 am
GEG
-
BOI
1h 13mnonstop
Alaska Airlines Logo
7:15 am - 7:29 am
BOI
-
GEG
1h 14mnonstop
$137Alaska Airlines
Sat, Jan 10 - Sat, Jan 17
Delta Logo
1:20 pm - 8:12 pm
GEG
-
BOI
5h 52m1 stop
Delta Logo
5:15 pm - 10:52 pm
BOI
-
GEG
6h 37m1 stop
$147Delta
Tue, Feb 24 - Sat, Feb 28
Alaska Airlines Logo
5:57 pm - 10:40 pm
GEG
-
BOI
3h 43m1 stop
Alaska Airlines Logo
6:00 pm - 11:01 pm
BOI
-
GEG
6h 01m1 stop
$156Alaska Airlines
Fri, Jan 9 - Fri, Jan 16
Alaska Airlines Logo
4:57 pm - 7:10 pm
GEG
-
BOI
1h 13mnonstop
Alaska Airlines Logo
7:00 am - 7:19 am
BOI
-
GEG
1h 19mnonstop
$157Alaska Airlines
Tue, Feb 24 - Sat, Feb 28
Alaska Airlines Logo
5:40 am - 3:08 pm
GEG
-
BOI
8h 28m1 stop
Alaska Airlines Logo
4:30 pm - 4:40 pm
BOI
-
GEG
1h 10mnonstop
$162Alaska Airlines
Fri, Jan 9 - Fri, Jan 16
Delta Logo
6:05 am - 1:00 pm
GEG
-
BOI
5h 55m1 stop
Delta Logo
5:40 am - 8:40 am
BOI
-
GEG
4h 00m1 stop
$167Delta
Fri, Jan 9 - Fri, Jan 16
Alaska Airlines Logo
6:00 pm - 11:01 pm
GEG
-
BOI
4h 01m1 stop
Alaska Airlines Logo
9:53 pm - 10:09 pm
BOI
-
GEG
1h 16mnonstop
$172Alaska Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
5:00 am - 1:21 pm
GEG
-
JAC
7h 21m1 stop
United Airlines Logo
7:00 am - 12:46 pm
JAC
-
GEG
6h 46m1 stop
$379United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
6:53 am - 1:00 pm
GEG
-
JAC
29h 07m2 stops
United Airlines Logo
2:40 pm - 9:22 pm
JAC
-
GEG
7h 42m1 stop
$457United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
6:53 am - 1:00 pm
GEG
-
JAC
29h 07m2 stops
United Airlines Logo
1:41 pm - 7:16 pm
JAC
-
GEG
30h 35m2 stops
$581United 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.

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 $137 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 $137.

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 $207, 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 October, when tickets cost $157 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $337 and $278 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 Thursday and avoid Sundays if you are looking for the best rates. For your return to Spokane, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$74
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly with an average 10% increase in price.
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.

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

    The cheapest time of day to fly to Idaho is generally in the evening, when round-trip flights cost $247 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $327.

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 $232 one-way - $158 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.
8.0
Alaska AirlinesOverall score based on 11450 reviews
7.1Food
8.1Boarding
7.0Entertainment
8.5Crew
7.8Comfort
Airline reviews

There was no food or entertainment so quit asking about that! Everything else was fine.

10.0 ExcellentDeborah, Dec 2025
SEA - RDM
Read more Alaska Airlines reviews

There was no food or entertainment so quit asking about that! Everything else was fine.

I wasn’t assigned a seat until last minute even though I checked in 24 hours before the flight and was told I might not be able to get on the flight! The leg room and seat room in the flight was abysmal. The service both at boarding and on the flight was very mediocre and not particularly friendly.

Late boarding, older plane. Great flight, no issues. Very cold inside the plane.

The plane was old so the seats were very worn out. The seats were hard, uncomfortable, and caused me actual pain. The lights were too bright. The flight itself was fine.

1. Denial of Basic Needs (SEA): Upon arrival in Seattle, the wheelchair attendant refused my urgent request to use the restroom, insisting on scanning documents first. She eventually took me to a restroom but then abandoned me and my autistic son at an unstaffed, deserted gate for over four hours. When I called the accommodation line for help, I was told to "get someone's attention," which was impossible. My son, traumatized by the prospect of me yelling for help, was forced to wander the terminal to find assistance. 2. Revocation of Accommodations & Threats: At the gate, an agent stated I had no accommodations on file, despite my previous leg having them. When I showed the app (where my bulkhead seat was erased and replaced with Row 14), he denied the evidence. When I attempted to advocate for my immobilized leg, he threatened to "yank me from the flight" if I said one more word. He coerced me into agreeing that I was "asking for accommodations for the first time" before he would allow assistance, effectively forcing me to falsify the situation under duress. I complied only out of fear of being stranded in a strange city. 3. On-Board Negligence and Injury: Because my bulkhead seat was revoked, I was forced into Row 14. With my leg immobilized and unable to bend, it extended into the aisle. During boarding and the flight: 16 different passengers tripped over my injured leg. 6 rolled luggage bags were pulled over my injured leg. The Flight Attendant (FA) was one of the people who tripped and drove luggage over me. I reported the issue to the FA after 10 trips and 3 luggage impacts. He ignored me. He only addressed me later to ask me to move my immobilized leg for beverage service. I informed him again: "16 people have tripped, 6 luggage runovers, I cannot bend it." He provided no medical aid and no incident report. 4. Resolution and Trauma: Eventually, a different employee noticed my distress and my original paper boarding pass showing the correct bulkhead assignment. He asked me to move up. I broke down in tears, terrified that moving would cause the gate agent to remove me from the plane as threatened. We were eventually moved to the bulkhead, but the damage was done. My autistic son was traumatized by watching his mother be trampled and threatened. 5. Post-Flight: I called to report these injuries, but was disconnected after a 45-minute hold. I require a formal record of this injury and these violations.

Larger seats with a bit more room would be good! Thanks for all your hard work. I think we are all feeling a bit down these days economically and your positive attitudes, both from SJC to Seattle and from Seattle to Bozeman makes more of a difference than you can see! Thank you and Merry Christmas! I hope all your financial needs are met and that very good things come your way.

Flight crew and flight were good. But it departed two hours late.

The man next to us had a medical emergency a the flight attendants really stepped up and quickly helped turn a bad situation into one with a great outcome. Brandon, Ranger , and Jose all did wonderful jobs gathering all the medical field passengers on the plane to help (a my husband) and they helped revive the unresponsive patient within a few minutes with juice and oxygen. It was a great example of community and teamwork and I’m so impressed with the staff.

Pretzels are always a disappointment. Cheezits, Sun Chips, trail mix, anything else would be nice.

The flight was fine, but the Kayak app is terrible. I could not input my flight. I couldn’t use it for anything and it would not even let me try to add a seat once you purchased the ticket you might as well. Delete the Kayak app as far as I’m concerned. I’m done with kayak. Com

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Delayed and cancelled flights were hard and very stressful, both ways!

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

I had to cancel the flight because with a 3 hour delay for 'unexpected maintenance' in getting to LAX, I couldn't connect to an overseas flight that I had booked on Scandinavian Air.

The flight was CANCELED!!! Can’t get much more “poor” than that. I had to switch to American Airlines, add another layover and got home in Honolulu 4 hours later than I was supposed to be home. One bright spot was Josh with Alaska Airlines at SFO. He got me on a United Flight that got me home a few hours before I would have. Without him I would have gotten home almost 7 hours after my originally scheduled flight.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

I always love flying Hawaii and I have nothing to add

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

Information on your arrival and departure airports