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

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

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

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 Montana.

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

The necessary travel and health documents for your Montana 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.

$258 Cheap Flights from Bellingham to Montana in 2026

Find the cheapest flights from Bellingham to Montana

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:14 am - 4:04 pmBLI Bellingham-HLN Helena

9h 50m1 stop Seattle/Tacoma Intl

4:41 pm - 11:35 pmHLN Helena-BLI Bellingham

7h 54m1 stop Seattle/Tacoma Intl

$423Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

8:33 am - 1:15 pmBLI Bellingham-MSO Missoula Johnson-Bell Field

3h 42m1 stop Portland

12:55 pm - 10:30 pmMSO Missoula Johnson-Bell Field-BLI Bellingham

10h 35m1 stop Portland

$453Alaska Airlines

Tue, Nov 3 - Sat, Nov 7

8:33 am - 1:15 pmBLI Bellingham-MSO Missoula Johnson-Bell Field

3h 42m1 stop Portland

1:55 pm - 10:30 pmMSO Missoula Johnson-Bell Field-BLI Bellingham

9h 35m2 stops Seattle/Tacoma Intl Portland

$458Alaska Airlines

Tue, Nov 3 - Sat, Nov 7

12:46 pm - 12:08 pmBLI Bellingham-MSO Missoula Johnson-Bell Field

22h 22m2 stops Portland Seattle/Tacoma Intl

4:22 pm - 10:30 pmMSO Missoula Johnson-Bell Field-BLI Bellingham

7h 08m2 stops Seattle/Tacoma Intl Portland

$464Alaska Airlines

Tue, Nov 3 - Sat, Nov 7

5:14 am - 4:04 pmBLI Bellingham-HLN Helena

9h 50m1 stop Seattle/Tacoma Intl

4:41 pm - 12:06 pmHLN Helena-BLI Bellingham

20h 25m2 stops Seattle/Tacoma Intl Portland

$483Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

8:20 am - 4:49 pmBLI Bellingham-HLN Helena

7h 29m2 stops Portland Seattle/Tacoma Intl

5:26 pm - 11:53 pmHLN Helena-BLI Bellingham

7h 27m1 stop Seattle/Tacoma Intl

$527Alaska Airlines

Wed, Oct 28 - Sat, Oct 31

2:17 pm - 6:52 pmBLI Bellingham-BIL Billings Logan Intl

3h 35m1 stop Seattle/Tacoma Intl

7:32 pm - 11:53 pmBIL Billings Logan Intl-BLI Bellingham

5h 21m1 stop Seattle/Tacoma Intl

$545Alaska Airlines

Sun, Oct 25 - Thu, Oct 29

12:46 pm - 4:04 pmBLI Bellingham-HLN Helena

26h 18m2 stops Portland Seattle/Tacoma Intl

4:41 pm - 12:06 pmHLN Helena-BLI Bellingham

20h 25m2 stops Seattle/Tacoma Intl Portland

$554Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

7:26 pm - 11:40 amBLI Bellingham-BIL Billings Logan Intl

15h 14m1 stop Seattle/Tacoma Intl

7:29 pm - 11:44 pmBIL Billings Logan Intl-BLI Bellingham

5h 15m1 stop Seattle/Tacoma Intl

$559Alaska Airlines

Sun, Sep 27 - Thu, Oct 1

7:30 am - 1:25 pmBLI Bellingham-MSO Missoula Johnson-Bell Field

4h 55m1 stop Portland

7:15 am - 1:12 pmMSO Missoula Johnson-Bell Field-BLI Bellingham

6h 57m1 stop Seattle/Tacoma Intl

$567Alaska Airlines

Tue, Sep 1 - Mon, Sep 7

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Alaska Airlines flights from Bellingham to Montana

Our best Alaska Airlines deals on Bellingham to Montana flight tickets

Alaska Airlines

Nov 14

BLI5:14 amBellingham

9h 50m

1 stop

HLN4:04 pmHelena

Nov 17

HLN4:41 pmHelena

7h 54m

1 stop

BLI11:35 pmBellingham

$423

Alaska Airlines

Nov 3

BLI8:33 amBellingham

3h 42m

1 stop

MSO1:15 pmMissoula Johnson-Bell Field

Nov 7

MSO12:55 pmMissoula Johnson-Bell Field

10h 35m

1 stop

BLI10:30 pmBellingham

$453

Alaska Airlines

Nov 3

BLI8:33 amBellingham

3h 42m

1 stop

MSO1:15 pmMissoula Johnson-Bell Field

Nov 7

MSO1:55 pmMissoula Johnson-Bell Field

9h 35m

2 stops

BLI10:30 pmBellingham

$458

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamHelena

BLI Bellingham - HLN Helena

BLIHLN

Bellingham

Sat 11/14

5:14 am-4:04 pm

1 stop9h 50m

Helena

Tue 11/17

4:41 pm-11:35 pm

1 stop7h 54m

$423

BellinghamMissoula

BLI Bellingham - MSO Missoula Johnson-Bell Field

BLIMSO

Bellingham

Tue 11/3

8:33 am-1:15 pm

1 stop3h 42m

Missoula Johnson-Bell Field

Sat 11/7

12:55 pm-10:30 pm

1 stop10h 35m

$453

BellinghamMissoula

BLI Bellingham - MSO Missoula Johnson-Bell Field

BLIMSO

Bellingham

Tue 11/3

8:33 am-1:15 pm

1 stop3h 42m

Missoula Johnson-Bell Field

Sat 11/7

1:55 pm-10:30 pm

2 stops9h 35m

$458

BellinghamMissoula

BLI Bellingham - MSO Missoula Johnson-Bell Field

BLIMSO

Bellingham

Tue 11/3

12:46 pm-12:08 pm

2 stops22h 22m

Missoula Johnson-Bell Field

Sat 11/7

4:22 pm-10:30 pm

2 stops7h 08m

$464

BellinghamHelena

BLI Bellingham - HLN Helena

BLIHLN

Bellingham

Sat 11/14

5:14 am-4:04 pm

1 stop9h 50m

Helena

Tue 11/17

4:41 pm-12:06 pm

2 stops20h 25m

$483

BellinghamHelena

BLI Bellingham - HLN Helena

BLIHLN

Bellingham

Wed 10/28

8:20 am-4:49 pm

2 stops7h 29m

Helena

Sat 10/31

5:26 pm-11:53 pm

1 stop7h 27m

$527

Quickest round-trip

BellinghamBillings

BLI Bellingham - BIL Billings Logan Intl

BLIBIL

Bellingham

Sun 10/25

2:17 pm-6:52 pm

1 stop3h 35m

Billings Logan Intl

Thu 10/29

7:32 pm-11:53 pm

1 stop5h 21m

$545

BellinghamHelena

BLI Bellingham - HLN Helena

BLIHLN

Bellingham

Sat 11/14

12:46 pm-4:04 pm

2 stops26h 18m

Helena

Tue 11/17

4:41 pm-12:06 pm

2 stops20h 25m

$554

BellinghamBillings

BLI Bellingham - BIL Billings Logan Intl

BLIBIL

Bellingham

Sun 9/27

7:26 pm-11:40 am

1 stop15h 14m

Billings Logan Intl

Thu 10/1

7:29 pm-11:44 pm

1 stop5h 15m

$559

BellinghamMissoula

BLI Bellingham - MSO Missoula Johnson-Bell Field

BLIMSO

Bellingham

Tue 9/1

7:30 am-1:25 pm

1 stop4h 55m

Missoula Johnson-Bell Field

Mon 9/7

7:15 am-1:12 pm

1 stop6h 57m

$567

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bellingham to Montana

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 airline that flies from Bellingham to Montana?

Alaska Airlines is the most popular carrier operating from Bellingham to Montana

Cheap Bellingham to Montana flight deals and tips

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

Fastest flight time	6h 32m
Direct flights	None

The fastest flight from Bellingham to Montana takes 6h 32m

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

Search flight deals

Frequently asked questions about flying from Bellingham to Montana

When did momondo last update prices for flights from Bellingham Airport to Montana?
Prices for flights from Bellingham Airport to Montana are refreshed on a daily basis.
How old do you have to be to fly from Bellingham Airport to Montana?
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 Montana.
What documentation or ID do you need to fly to Montana?
The necessary travel and health documents for your Montana 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.

Why use momondo?

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

It is quick and easy to find Bellingham to Montana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montana that suits you.

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

Yes. momondo allows you to filter the results for Bellingham to Montana flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Montana from Bellingham. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Montana, momondo offers a useful price alert feature which will track prices for flights to Montana from Bellingham and alert you when they change.