What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Billings Logan Intl?

United Airlines and Alaska Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to Billings Logan Intl

What airlines fly to Billings?

Delta, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Billings from Boise according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Billings. Keep in mind that there are 3 different airlines that fly to Billings on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport?

Prices for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport?

The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport is 3 as of March 2026.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The travel and health documents required for your trip to Billings Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billings Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$178 Cheap Flights from Boise to Billings in 2026

Q: What is the typical price of a round-trip flight between Boise and Billings?

Prices are currently low for flights on this route. Typical prices usually range from $334 to $534. The lowest price recently found on this route was $297.

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Find the cheapest flights from Boise to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 9:40 am

BOI

BIL

4h 40m

1 stop

2:35 pm - 9:22 pm

BIL

BOI

6h 47m

1 stop

$297United Airlines

Tue, Apr 21 - Tue, Apr 28

6:00 am - 11:54 am

BOI

BIL

5h 54m

1 stop

2:05 pm - 7:48 pm

BIL

BOI

5h 43m

1 stop

$316Alaska Airlines

Wed, Apr 15 - Sat, Apr 18

6:00 am - 11:54 am

BOI

BIL

5h 54m

1 stop

2:05 pm - 7:48 pm

BIL

BOI

5h 43m

1 stop

$335Alaska Airlines

Wed, Apr 15 - Sat, Apr 18

6:00 am - 12:09 pm

BOI

BIL

6h 09m

1 stop

7:21 pm - 11:58 pm

BIL

BOI

4h 37m

1 stop

$339Alaska Airlines

Thu, May 7 - Thu, May 14

6:04 pm - 11:58 pm

BOI

BIL

5h 54m

1 stop

7:56 am - 4:15 pm

BIL

BOI

32h 19m

2 stops

$353Alaska Airlines

Wed, Apr 15 - Tue, Apr 21

6:00 am - 11:54 am

BOI

BIL

5h 54m

1 stop

12:34 pm - 7:46 pm

BIL

BOI

7h 12m

1 stop

$361Alaska Airlines

Sun, Apr 12 - Tue, Apr 14

7:00 am - 1:26 pm

BOI

BIL

6h 26m

2 stops

7:00 am - 12:35 pm

BIL

BOI

5h 35m

1 stop

$372Alaska Airlines

Sat, May 2 - Tue, May 5

7:20 am - 1:26 pm

BOI

BIL

30h 06m

2 stops

7:00 am - 12:35 pm

BIL

BOI

5h 35m

1 stop

$373Alaska Airlines

Tue, Apr 21 - Tue, Apr 28

5:45 pm - 10:27 pm

BOI

BIL

4h 42m

1 stop

5:45 am - 10:13 am

BIL

BOI

4h 28m

1 stop

$375Delta

Wed, Aug 12 - Mon, Aug 17

7:40 am - 11:58 pm

BOI

BIL

16h 18m

2 stops

2:05 pm - 7:48 pm

BIL

BOI

5h 43m

1 stop

$395Alaska Airlines

Wed, Apr 15 - Sat, Apr 18

Alaska Airlines flights from Boise to Billings

Our best Alaska Airlines deals on Boise to Billings flight tickets

Alaska Airlines

Apr 15

BOI6:00 amBoise Air Term. Gowen Fld

5h 54m

1 stop

BIL11:54 amBillings Logan Intl

Apr 18

BIL2:05 pmBillings Logan Intl

5h 43m

1 stop

BOI7:48 pmBoise Air Term. Gowen Fld

$316

Alaska Airlines

Apr 15

BOI6:00 amBoise Air Term. Gowen Fld

5h 54m

1 stop

BIL11:54 amBillings Logan Intl

Apr 18

BIL2:05 pmBillings Logan Intl

5h 43m

1 stop

BOI7:48 pmBoise Air Term. Gowen Fld

$335

Alaska Airlines

May 7

BOI6:00 amBoise Air Term. Gowen Fld

6h 09m

1 stop

BIL12:09 pmBillings Logan Intl

May 14

BIL7:21 pmBillings Logan Intl

4h 37m

1 stop

BOI11:58 pmBoise Air Term. Gowen Fld

$339

Delta flights from Boise to Billings

Our best Delta deals on Boise to Billings flight tickets

Delta

Aug 12

BOI5:45 pmBoise Air Term. Gowen Fld

4h 42m

1 stop

BIL10:27 pmBillings Logan Intl

Aug 17

BIL5:45 amBillings Logan Intl

4h 28m

1 stop

BOI10:13 amBoise Air Term. Gowen Fld

$375

Delta

Apr 5

BOI6:15 pmBoise Air Term. Gowen Fld

4h 14m

1 stop

BIL10:29 pmBillings Logan Intl

Apr 9

BIL5:15 amBillings Logan Intl

4h 12m

1 stop

BOI9:27 amBoise Air Term. Gowen Fld

$531

Delta

Mar 29

BOI6:00 amBoise Air Term. Gowen Fld

4h 53m

1 stop

BIL10:53 amBillings Logan Intl

Mar 31

BIL5:15 amBillings Logan Intl

4h 12m

1 stop

BOI9:27 amBoise Air Term. Gowen Fld

$735

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Tue 4/21

5:00 am-9:40 am

1 stop4h 40m

Billings Logan Intl

Tue 4/28

2:35 pm-9:22 pm

1 stop6h 47m

$297

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Wed 4/15

6:00 am-11:54 am

1 stop5h 54m

Billings Logan Intl

Sat 4/18

2:05 pm-7:48 pm

1 stop5h 43m

$316

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Wed 4/15

6:00 am-11:54 am

1 stop5h 54m

Billings Logan Intl

Sat 4/18

2:05 pm-7:48 pm

1 stop5h 43m

$335

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Thu 5/7

6:00 am-12:09 pm

1 stop6h 09m

Billings Logan Intl

Thu 5/14

7:21 pm-11:58 pm

1 stop4h 37m

$339

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Wed 4/15

6:04 pm-11:58 pm

1 stop5h 54m

Billings Logan Intl

Tue 4/21

7:56 am-4:15 pm

2 stops32h 19m

$353

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Sun 4/12

6:00 am-11:54 am

1 stop5h 54m

Billings Logan Intl

Tue 4/14

12:34 pm-7:46 pm

1 stop7h 12m

$361

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Sat 5/2

7:00 am-1:26 pm

2 stops6h 26m

Billings Logan Intl

Tue 5/5

7:00 am-12:35 pm

1 stop5h 35m

$372

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Tue 4/21

7:20 am-1:26 pm

2 stops30h 06m

Billings Logan Intl

Tue 4/28

7:00 am-12:35 pm

1 stop5h 35m

$373

Quickest round-trip

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Wed 8/12

5:45 pm-10:27 pm

1 stop4h 42m

Billings Logan Intl

Mon 8/17

5:45 am-10:13 am

1 stop4h 28m

$375

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Wed 4/15

7:40 am-11:58 pm

2 stops16h 18m

Billings Logan Intl

Sat 4/18

2:05 pm-7:48 pm

1 stop5h 43m

$395

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise to Billings

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

Prices

Airlines

What is the typical price of a round-trip flight between Boise and Billings?

How have Boise to Billings flight prices changed over time?

When to book flights from Boise to Billings

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Billings according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boise to Billings (BOI to BIL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Billings

Fastest flight time	4h 42m
Direct flights	None

The fastest flight from Boise to Billings takes 4h 42m

There are no direct flights from Boise to Billings. There are no popular flight routes from Boise to Billings.

Search flight deals

How far is Boise Air Term. Gowen Fld to Billings Logan Intl by plane?
The straight-line distance from Boise Air Term. Gowen Fld to Billings Logan Intl is 406.4 mi. Flights usually cover this in 4h 42m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport?
Prices for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport?
The number of operators available for flights from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport is 3 as of March 2026.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The travel and health documents required for your trip to Billings Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Billings Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boise to Billings?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boise to Billings is Delta (49% of total bookings). The next most popular airlines are Alaska Airlines (32%) and United Airlines (19%).

Best airlines flying from Boise to Billings

Compare and see reviews for airlines that fly from Boise to Billings with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $260	Free Cancellation	Rating 7.9 8,321 reviews	Search Delta flights
Alaska Airlines	PriceFrom $284	Free Cancellation	Rating 7.9 12,101 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $290	Free Cancellation	Rating 7.4 9,469 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Boise to Billings?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Billings from Boise.

Can I find flights from Boise to Billings with flexible booking policies on momondo?

Flights from Boise to Billings with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to Billings?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Billings.

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

If you are not ready to book a flight from Boise to Billings now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Billings and let you know when they change.