$184 Find Cheap Flights from Bellingham to Idaho - Compare and Save

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 8/21. 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

Save 20% 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.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bellingham to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Hailey
Hailey1 stop$443
Spokane
Spokane1 stop$330
Hailey
Hailey1 stop$443
Spokane
Spokane1 stop$330

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

Thu, Oct 1 - Mon, Oct 5
Allegiant Air Logo
7:30 am - 3:34 pm
BLI
-
GEG
8h 04m
1 stop
Allegiant Air Logo
7:33 pm - 5:00 pm
GEG
-
BLI
21h 27m
1 stop
$330Allegiant Air
Fri, Aug 7 - Thu, Aug 13
Multiple Airlines Logo
3:52 pm - 3:56 pm
BLI
-
GEG
48h 04m
2 stops
Multiple Airlines Logo
9:14 pm - 9:07 am
GEG
-
BLI
11h 53m
1 stop
$339Multiple Airlines
Sat, Aug 22 - Wed, Aug 26
Alaska Airlines Logo
1:52 pm - 7:53 pm
BLI
-
GEG
6h 01m
1 stop
Alaska Airlines Logo
5:52 am - 1:12 pm
GEG
-
BLI
7h 20m
1 stop
$341Alaska Airlines
Sat, Aug 22 - Mon, Aug 31
Alaska Airlines Logo
7:19 pm - 11:59 pm
BLI
-
GEG
4h 40m
1 stop
Alaska Airlines Logo
5:52 am - 1:12 pm
GEG
-
BLI
7h 20m
1 stop
$351Alaska Airlines
Fri, Aug 21 - Fri, Aug 28
Alaska Airlines Logo
7:19 pm - 11:59 pm
BLI
-
GEG
4h 40m
1 stop
Alaska Airlines Logo
8:33 pm - 11:59 pm
GEG
-
BLI
3h 26m
1 stop
$361Alaska Airlines
Wed, Aug 12 - Wed, Aug 19
Alaska Airlines Logo
1:49 pm - 7:00 pm
BLI
-
GEG
5h 11m
1 stop
Alaska Airlines Logo
6:21 pm - 11:59 pm
GEG
-
BLI
5h 38m
1 stop
$379Alaska Airlines
Fri, Aug 7 - Thu, Aug 13
Multiple Airlines Logo
3:52 pm - 3:56 pm
BLI
-
GEG
48h 04m
2 stops
Multiple Airlines Logo
9:14 pm - 9:07 am
GEG
-
BLI
11h 53m
1 stop
$380Multiple Airlines
Fri, Aug 7 - Thu, Aug 13
Alaska Airlines Logo
1:49 pm - 7:00 pm
BLI
-
GEG
5h 11m
1 stop
Alaska Airlines Logo
7:56 pm - 11:59 pm
GEG
-
BLI
4h 03m
1 stop
$417Alaska Airlines
Tue, Sep 8 - Sat, Sep 12
Alaska Airlines Logo
7:26 pm - 11:59 pm
BLI
-
GEG
4h 33m
1 stop
Alaska Airlines Logo
2:02 pm - 11:44 pm
GEG
-
BLI
9h 42m
2 stops
$422Alaska Airlines
Sat, Aug 22 - Wed, Aug 26
Alaska Airlines Logo
1:52 pm - 7:53 pm
BLI
-
GEG
6h 01m
1 stop
Alaska Airlines Logo
5:00 pm - 11:59 pm
GEG
-
BLI
6h 59m
2 stops
$432Alaska 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 June, when tickets cost $0 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is $449 and $405 respectively.

Find deals

Good to know

Cheapest flight$184
Most popular time to fly with an average 82% increase in price.
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.

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

Information on your arrival and departure airports

Bellingham (BLI)