$114 Find Cheap Flights from Bellingham 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 Bellingham to Idaho departing on 1/22. 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 Bellingham 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 Bellingham to Idaho, as well as popular online travel agencies
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Cheap Flights from Bellingham to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Hailey
Hailey1 stop$410
Spokane
Spokane1 stop$186
Hailey
Hailey1 stop$410
Spokane
Spokane1 stop$186

Book Cheap Bellingham 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 Bellingham 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 Bellingham to Idaho

Wed, Feb 25 - Sun, Mar 1
Alaska Airlines Logo
3:55 pm - 9:37 pm
BLI
-
GEG
5h 42m1 stop
Alaska Airlines Logo
5:40 am - 11:13 am
GEG
-
BLI
5h 33m1 stop
$186Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
1:03 pm - 5:06 pm
BLI
-
GEG
4h 03m1 stop
Alaska Airlines Logo
6:00 pm - 12:06 am
GEG
-
BLI
6h 06m1 stop
$196Alaska Airlines
Fri, Feb 13 - Mon, Feb 16
Alaska Airlines Logo
11:53 am - 11:06 am
BLI
-
GEG
23h 13m1 stop
Alaska Airlines Logo
5:57 pm - 9:42 pm
GEG
-
BLI
3h 45m1 stop
$201Alaska Airlines
Thu, Jan 1 - Thu, Jan 8
Alaska Airlines Logo
5:20 am - 9:23 am
BLI
-
GEG
4h 03m1 stop
Alaska Airlines Logo
7:49 pm - 12:06 am
GEG
-
BLI
4h 17m1 stop
$231Alaska Airlines
Fri, Jan 2 - Fri, Jan 9
Alaska Airlines Logo
5:20 am - 9:23 am
BLI
-
GEG
4h 03m1 stop
Alaska Airlines Logo
1:38 pm - 12:06 am
GEG
-
BLI
10h 28m1 stop
$250Alaska Airlines
Wed, Feb 25 - Sun, Mar 1
Alaska Airlines Logo
11:53 am - 5:03 pm
BLI
-
GEG
5h 10m1 stop
Alaska Airlines Logo
5:00 am - 11:13 am
GEG
-
BLI
6h 13m2 stops
$255Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
9:15 am - 5:13 pm
BLI
-
GEG
7h 58m2 stops
Alaska Airlines Logo
6:00 pm - 12:06 am
GEG
-
BLI
6h 06m1 stop
$259Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
9:15 am - 5:06 pm
BLI
-
GEG
7h 51m1 stop
Alaska Airlines Logo
6:00 am - 12:23 pm
GEG
-
BLI
6h 23m2 stops
$264Alaska Airlines
Fri, Feb 13 - Mon, Feb 16
Alaska Airlines Logo
4:19 pm - 2:14 pm
BLI
-
GEG
21h 55m2 stops
Alaska Airlines Logo
12:00 pm - 3:39 pm
GEG
-
BLI
3h 39m1 stop
$278Alaska Airlines
Fri, Feb 20 - Sun, Feb 22
Alaska Airlines Logo
4:19 pm - 9:37 pm
BLI
-
GEG
5h 18m1 stop
Alaska Airlines Logo
5:00 am - 11:13 am
GEG
-
BLI
6h 13m2 stops
$288Alaska Airlines
Booking Insights

KAYAK's insights & trends for Bellingham to Idaho flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bellingham 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 Bellingham to Idaho is January, when tickets cost $256 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of round-trip tickets is $1,146 and $803 respectively.

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

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

For Bellingham to Idaho, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Idaho back to Bellingham, the best deals are generally found on Saturday, with Tuesday being the most expensive.

Good to know

Low seasonFebruary
Cheapest flight$114
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Bellingham to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Bellingham 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 Bellingham to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bellingham 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 Bellingham 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 Bellingham 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 Bellingham 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 Bellingham 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 $380 on average. Morning departures are around 57% 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 $599.

Reviews of the top airline flying from Bellingham to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Bellingham 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 Bellingham 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 11405 reviews
8.1Boarding
7.0Entertainment
7.8Comfort
7.1Food
8.5Crew
Airline reviews

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.

2.0 MediocreBarbara, Dec 2025
SEA - SMF
Read more Alaska Airlines reviews

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.

We flew economy, it was what I expected. The seats are too upright for me

I purchased a 1st class ticket and unfortunately the main flight attendant was not the best and seemed more interested in her phone than the passengers at times. Then the plane didn’t get restocked and the only snacks for this flight were pretzels. However I would like to say that the rest of the flight crew and ground crew at the airport we’re great, especially the people that wheeled me around the airport some and then the one getting me to the plane and the automated wheelchair that wheeled me through the airport.

Typical domestic flight. No entertainment. You have to use your own devices and provided entertainment didn’t work. Pretzels and water of flight over 4 hours is unacceptable. Meals should be provided on long flights. But it’s about the money and not customer service. You should just issue the bag of pretzels at the gate and water bottle in seat and just do away with flight attendants because they do nothing on domestic flights

Very good. Easy check in, attentive flight attendant, and on time departure/landing.

Again Alaskan and Hawaiian need to consolidate check-in, allow seat reservations on both flights. I wound up in last row because I couldn’t reserve better seat.

I would like if it had happened already. I'm still waiting for it.

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

Information on your arrival and departure airports