$244 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 8/25. 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 21% 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$383
Spokane
Spokane1 stop$319
Hailey
Hailey1 stop$383
Spokane
Spokane1 stop$319

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

Sat, Sep 5 - Sun, Sep 6
Alaska Airlines Logo
7:30 am - 11:48 am-
4h 18m
Alaska Airlines Logo
3:44 pm - 6:39 pm-
2h 55m
$319Alaska Airlines
Thu, Oct 15 - Mon, Oct 19
Allegiant Air Logo
7:30 am - 3:34 pm-
8h 04m
Allegiant Air Logo
6:44 pm - 5:00 pm-
22h 16m
$320Allegiant Air
Wed, Oct 14 - Wed, Oct 21
Alaska Airlines Logo
7:18 pm - 10:33 pm-
3h 15m
Alaska Airlines Logo
1:38 pm - 6:38 pm-
5h 00m
$332Alaska Airlines
Sat, Sep 5 - Sun, Sep 6
Alaska Airlines Logo
7:19 pm - 11:59 pm-
4h 40m
Alaska Airlines Logo
7:03 am - 1:12 pm-
6h 09m
$337Alaska Airlines
Wed, Sep 16 - Wed, Sep 23
Alaska Airlines Logo
7:26 pm - 11:59 pm-
4h 33m
Alaska Airlines Logo
6:32 pm - 11:44 pm-
5h 12m
$341Alaska Airlines
Thu, Sep 24 - Sat, Sep 26
Alaska Airlines Logo
7:26 pm - 10:25 pm-
2h 59m
Alaska Airlines Logo
3:34 pm - 6:46 pm-
3h 12m
$351Alaska Airlines
Tue, Sep 1 - Mon, Sep 7
Alaska Airlines Logo
7:30 am - 11:48 am-
4h 18m
Alaska Airlines Logo
8:33 pm - 11:59 pm-
3h 26m
$351Alaska Airlines
Sun, Oct 11 - Mon, Oct 19
Allegiant Air Logo
2:30 pm - 5:54 pm-
27h 24m
Allegiant Air Logo
6:44 pm - 5:00 pm-
22h 16m
$355Allegiant Air
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
5:16 am - 9:46 am-
4h 30m
Alaska Airlines Logo
9:54 am - 1:17 pm-
3h 23m
$361Alaska Airlines
Thu, Oct 15 - Thu, Oct 22
Allegiant Air Logo
7:30 am - 3:34 pm-
8h 04m
Allegiant Air Logo
7:28 pm - 12:10 pm-
16h 42m
$370Allegiant Air
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 August and July, when the average cost of round-trip tickets is $803 and $449 respectively.

Find deals

Good to know

Cheapest flight

$244
Most popular time to fly with an average 110% 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)