When did momondo last update prices for flights from Bellingham Airport to Idaho?

Prices for flights from Bellingham Airport to Idaho are refreshed on a daily basis.

How many operators does momondo search for flights from Bellingham Airport to Idaho?

As of January 2026, there is 1 operator available to choose from for flights from Bellingham Airport to Idaho.

How old do you have to be to fly from Bellingham Airport to Idaho?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bellingham Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$259 Cheap Flights from Bellingham to Idaho in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Bellingham to Idaho

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 am - 8:56 am

BLI

GEG

3h 41m1 stop

7:05 am - 11:13 am

GEG

BLI

4h 08m1 stop

$265Alaska Airlines

Fri, Feb 27 - Sun, Mar 1

1:03 pm - 12:23 am

BLI

GEG

11h 20m1 stop

7:05 am - 11:13 am

GEG

BLI

4h 08m1 stop

$275Alaska Airlines

Thu, Feb 5 - Thu, Feb 12

11:53 am - 11:06 am

BLI

GEG

23h 13m1 stop

8:29 pm - 11:13 am

GEG

BLI

14h 44m1 stop

$285Alaska Airlines

Fri, Feb 13 - Mon, Feb 16

5:15 am - 11:06 am

BLI

GEG

5h 51m1 stop

5:00 am - 11:13 am

GEG

BLI

6h 13m2 stops

$309Alaska Airlines

Fri, Feb 27 - Sun, Mar 1

1:03 pm - 5:49 pm

BLI

GEG

4h 46m1 stop

7:49 pm - 12:06 am

GEG

BLI

4h 17m1 stop

$313Alaska Airlines

Tue, Feb 10 - Tue, Feb 10

7:30 am - 8:08 pm

BLI

GEG

12h 38m1 stop

8:58 pm - 8:19 pm

GEG

BLI

23h 21m1 stop

$329Allegiant Air

Sun, Jan 25 - Thu, Jan 29

1:03 pm - 7:03 pm

BLI

GEG

6h 00m1 stop

6:29 pm - 11:13 am

GEG

BLI

16h 44m1 stop

$332Alaska Airlines

Tue, Feb 10 - Wed, Feb 11

5:15 am - 2:48 pm

BLI

GEG

9h 33m2 stops

6:29 pm - 12:06 am

GEG

BLI

5h 37m1 stop

$341Alaska Airlines

Tue, Feb 10 - Tue, Feb 10

5:15 am - 11:46 am

BLI

GEG

6h 31m2 stops

5:00 am - 11:13 am

GEG

BLI

6h 13m2 stops

$353Alaska Airlines

Fri, Feb 27 - Sun, Mar 1

1:03 pm - 7:03 pm

BLI

GEG

6h 00m1 stop

6:00 am - 12:23 pm

GEG

BLI

6h 23m2 stops

$366Alaska Airlines

Tue, Feb 10 - Wed, Feb 11

Alaska Airlines flights from Bellingham to Idaho

Our best Alaska Airlines deals on Bellingham to Idaho flight tickets

Alaska Airlines

Feb 27

BLI5:15 amBellingham

3h 41m

1 stop

GEG8:56 amSpokane

Mar 1

GEG7:05 amSpokane

4h 08m

1 stop

BLI11:13 amBellingham

$265

Alaska Airlines

Feb 5

BLI1:03 pmBellingham

11h 20m

1 stop

GEG12:23 amSpokane

Feb 12

GEG7:05 amSpokane

4h 08m

1 stop

BLI11:13 amBellingham

$275

Alaska Airlines

Feb 13

BLI11:53 amBellingham

23h 13m

1 stop

GEG11:06 amSpokane

Feb 16

GEG8:29 pmSpokane

14h 44m

1 stop

BLI11:13 amBellingham

$285

Fly from

Fly to

Route

Depart

Return

Price

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Fri 2/27

5:15 am-8:56 am

1 stop3h 41m

Spokane

Sun 3/1

7:05 am-11:13 am

1 stop4h 08m

$265

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Thu 2/5

1:03 pm-12:23 am

1 stop11h 20m

Spokane

Thu 2/12

7:05 am-11:13 am

1 stop4h 08m

$275

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Fri 2/13

11:53 am-11:06 am

1 stop23h 13m

Spokane

Mon 2/16

8:29 pm-11:13 am

1 stop14h 44m

$285

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Fri 2/27

5:15 am-11:06 am

1 stop5h 51m

Spokane

Sun 3/1

5:00 am-11:13 am

2 stops6h 13m

$309

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Tue 2/10

1:03 pm-5:49 pm

1 stop4h 46m

Spokane

Tue 2/10

7:49 pm-12:06 am

1 stop4h 17m

$313

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Sun 1/25

7:30 am-8:08 pm

1 stop12h 38m

Spokane

Thu 1/29

8:58 pm-8:19 pm

1 stop23h 21m

$329

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Tue 2/10

1:03 pm-7:03 pm

1 stop6h 00m

Spokane

Wed 2/11

6:29 pm-11:13 am

1 stop16h 44m

$332

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Tue 2/10

5:15 am-2:48 pm

2 stops9h 33m

Spokane

Tue 2/10

6:29 pm-12:06 am

1 stop5h 37m

$341

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Fri 2/27

5:15 am-11:46 am

2 stops6h 31m

Spokane

Sun 3/1

5:00 am-11:13 am

2 stops6h 13m

$353

BellinghamSpokane

BLI - GEG

BLIGEG

Bellingham

Tue 2/10

1:03 pm-7:03 pm

1 stop6h 00m

Spokane

Wed 2/11

6:00 am-12:23 pm

2 stops6h 23m

$366

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Bellingham to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho?

In general, January is the cheapest month to fly from Bellingham to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $224. If you don’t want to visit Idaho in January, then you should wait until February to fly from Bellingham, when ticket prices are also cheap, with an average price of $258.

Cheap Bellingham to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bellingham to Idaho

Fastest flight time	3h 52m
Direct flights	None

The fastest flight from Bellingham to Idaho takes 3h 52m

There are no direct flights from Bellingham to Idaho. There are no popular flight routes from Bellingham to Idaho.

Search flight deals

When did momondo last update prices for flights from Bellingham Airport to Idaho?
Prices for flights from Bellingham Airport to Idaho are refreshed on a daily basis.
How many operators does momondo search for flights from Bellingham Airport to Idaho?
As of January 2026, there is 1 operator available to choose from for flights from Bellingham Airport to Idaho.
How old do you have to be to fly from Bellingham Airport to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bellingham Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bellingham to Idaho

Compare and see reviews for airlines that fly from Bellingham to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $224	Free Cancellation	Rating 8.0 11,683 reviews		Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Bellingham to Idaho?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bellingham to Idaho for you.

Can I find flights from Bellingham to Idaho with flexible booking policies on momondo?

All flight searches from Bellingham to Idaho on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bellingham to Idaho?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho from Bellingham.

I’m not ready to book a flight from Bellingham to Idaho right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho from Bellingham are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.