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Find cheap flights from Bellingham to Idaho from $375

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bellingham to Idaho departing on 6/22. 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
0 bags
Sun 6/23
Sun 6/30

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

November

High season

May

Cheapest flight

$375
Best time to beat the crowds but there is an average 47% increase in price.
Most popular time to fly and prices are also 45% 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 to Idaho from Bellingham 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 to Idaho with an airline and back to Bellingham 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 to Idaho from Bellingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Idaho

  • Morning departure is around 49% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Bellingham to Idaho

Recent round-trip flight deals

6/22Sat
1 stopAlaska Airlines
6h 03mBLI-GEG
6/29Sat
1 stopAlaska Airlines
4h 33mGEG-BLI
$375
6/22Sat
2 stopsAlaska Airlines
12h 14mBLI-GEG
6/29Sat
1 stopAlaska Airlines
4h 33mGEG-BLI
$380
6/22Sat
2 stopsAlaska Airlines
12h 14mBLI-GEG
6/29Sat
2 stopsAlaska Airlines
10h 19mGEG-BLI
$417
6/22Sat
1 stopAlaska Airlines
6h 03mBLI-GEG
6/29Sat
1 stopAlaska Airlines
17h 27mGEG-BLI
$422
6/22Sat
1 stopAlaska Airlines
14h 16mBLI-GEG
6/29Sat
2 stopsAlaska Airlines
18h 39mGEG-BLI
$427
6/22Sat
2 stopsAlaska Airlines
12h 14mBLI-GEG
6/29Sat
2 stopsAlaska Airlines
18h 39mGEG-BLI
$432
8/2Fri
1 stopAlaska Airlines
15h 34mBLI-GEG
8/4Sun
1 stopAlaska Airlines
18h 59mGEG-BLI
$467
8/2Fri
2 stopsAlaska Airlines
4h 31mBLI-GEG
8/4Sun
1 stopAlaska Airlines
18h 59mGEG-BLI
$472
6/6Thu
2 stopsAmerican Airlines
18h 00mBLI-GEG
6/13Thu
2 stopsAmerican Airlines
17h 22mGEG-BLI
$3,875
6/6Thu
2 stopsAmerican Airlines
18h 00mBLI-GEG
6/9Sun
2 stopsAmerican Airlines
17h 21mGEG-BLI
$3,879

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Bellingham - Idaho Flights

Departure:

Bellingham (BLI)United States

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