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

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

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 2 as of May 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.

$169 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 $490 to $363. The lowest price recently found on this route was $375.

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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.

6:00 am - 11:09 am

BOI

BIL

5h 09m

1 stop

6:34 pm - 12:05 am

BIL

BOI

5h 31m

1 stop

$375Delta

Tue, Jul 14 - Fri, Jul 17

9:00 am - 2:54 pm

BOI

BIL

5h 54m

1 stop

7:22 pm - 12:04 am

BIL

BOI

4h 42m

1 stop

$395Alaska Airlines

Thu, Jun 4 - Thu, Jun 11

11:53 am - 5:52 pm

BOI

BIL

5h 59m

1 stop

5:20 am - 9:29 am

BIL

BOI

4h 09m

1 stop

$405Delta

Thu, Jul 23 - Mon, Jul 27

6:42 pm - 10:49 pm

BOI

BIL

4h 07m

1 stop

5:20 am - 9:32 am

BIL

BOI

4h 12m

1 stop

$425Delta

Mon, Jun 8 - Sun, Jun 14

6:13 pm - 11:51 pm

BOI

BIL

5h 38m

1 stop

7:22 pm - 12:04 am

BIL

BOI

4h 42m

1 stop

$430Alaska Airlines

Mon, Jun 15 - Fri, Jun 26

7:04 am - 11:51 pm

BOI

BIL

16h 47m

2 stops

1:45 pm - 8:07 pm

BIL

BOI

6h 22m

1 stop

$472Alaska Airlines

Tue, Jul 14 - Fri, Jul 17

9:00 am - 2:54 pm

BOI

BIL

5h 54m

1 stop

6:00 am - 11:03 am

BIL

BOI

5h 03m

1 stop

$493Alaska Airlines

Sun, May 24 - Thu, May 28

4:17 pm - 11:29 pm

BOI

BIL

7h 12m

1 stop

3:42 pm - 8:20 pm

BIL

BOI

28h 38m

2 stops

$501Alaska Airlines

Sun, Sep 6 - Mon, Sep 7

5:57 am - 3:03 pm

BOI

BIL

9h 06m

1 stop

7:22 pm - 11:02 am

BIL

BOI

15h 40m

2 stops

$508Alaska Airlines

Thu, Jul 23 - Mon, Jul 27

6:12 pm - 6:41 pm

BOI

BIL

24h 29m

2 stops

7:22 pm - 12:04 am

BIL

BOI

4h 42m

1 stop

$516Alaska Airlines

Mon, Jun 8 - Mon, Jun 15

Delta flights from Boise to Billings

Our best Delta deals on Boise to Billings flight tickets

Delta

Jul 14

BOI6:00 amBoise Air Term. Gowen Fld

5h 09m

1 stop

BIL11:09 amBillings Logan Intl

Jul 17

BIL6:34 pmBillings Logan Intl

5h 31m

1 stop

BOI12:05 amBoise Air Term. Gowen Fld

$375

Delta

Jul 23

BOI11:53 amBoise Air Term. Gowen Fld

5h 59m

1 stop

BIL5:52 pmBillings Logan Intl

Jul 27

BIL5:20 amBillings Logan Intl

4h 09m

1 stop

BOI9:29 amBoise Air Term. Gowen Fld

$405

Delta

Jun 8

BOI6:42 pmBoise Air Term. Gowen Fld

4h 07m

1 stop

BIL10:49 pmBillings Logan Intl

Jun 14

BIL5:20 amBillings Logan Intl

4h 12m

1 stop

BOI9:32 amBoise Air Term. Gowen Fld

$425

Alaska Airlines flights from Boise to Billings

Our best Alaska Airlines deals on Boise to Billings flight tickets

Alaska Airlines

Jun 4

BOI9:00 amBoise Air Term. Gowen Fld

5h 54m

1 stop

BIL2:54 pmBillings Logan Intl

Jun 11

BIL7:22 pmBillings Logan Intl

4h 42m

1 stop

BOI12:04 amBoise Air Term. Gowen Fld

$395

Alaska Airlines

Jun 15

BOI6:13 pmBoise Air Term. Gowen Fld

5h 38m

1 stop

BIL11:51 pmBillings Logan Intl

Jun 26

BIL7:22 pmBillings Logan Intl

4h 42m

1 stop

BOI12:04 amBoise Air Term. Gowen Fld

$430

Alaska Airlines

Jul 14

BOI7:04 amBoise Air Term. Gowen Fld

16h 47m

2 stops

BIL11:51 pmBillings Logan Intl

Jul 17

BIL1:45 pmBillings Logan Intl

6h 22m

1 stop

BOI8:07 pmBoise Air Term. Gowen Fld

$472

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Tue 7/14

6:00 am-11:09 am

1 stop5h 09m

Billings Logan Intl

Fri 7/17

6:34 pm-12:05 am

1 stop5h 31m

$375

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Thu 6/4

9:00 am-2:54 pm

1 stop5h 54m

Billings Logan Intl

Thu 6/11

7:22 pm-12:04 am

1 stop4h 42m

$395

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Thu 7/23

11:53 am-5:52 pm

1 stop5h 59m

Billings Logan Intl

Mon 7/27

5:20 am-9:29 am

1 stop4h 09m

$405

Quickest round-trip

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Mon 6/8

6:42 pm-10:49 pm

1 stop4h 07m

Billings Logan Intl

Sun 6/14

5:20 am-9:32 am

1 stop4h 12m

$425

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Mon 6/15

6:13 pm-11:51 pm

1 stop5h 38m

Billings Logan Intl

Fri 6/26

7:22 pm-12:04 am

1 stop4h 42m

$430

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Tue 7/14

7:04 am-11:51 pm

2 stops16h 47m

Billings Logan Intl

Fri 7/17

1:45 pm-8:07 pm

1 stop6h 22m

$472

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Sun 5/24

9:00 am-2:54 pm

1 stop5h 54m

Billings Logan Intl

Thu 5/28

6:00 am-11:03 am

1 stop5h 03m

$493

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Sun 9/6

4:17 pm-11:29 pm

1 stop7h 12m

Billings Logan Intl

Mon 9/7

3:42 pm-8:20 pm

2 stops28h 38m

$501

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Thu 7/23

5:57 am-3:03 pm

1 stop9h 06m

Billings Logan Intl

Mon 7/27

7:22 pm-11:02 am

2 stops15h 40m

$508

BoiseBillings

BOI - BIL

BOIBIL

Boise Air Term. Gowen Fld

Mon 6/8

6:12 pm-6:41 pm

2 stops24h 29m

Billings Logan Intl

Mon 6/15

7:22 pm-12:04 am

1 stop4h 42m

$516

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?

What is the cheapest month to fly to Billings?

The month of February is, on average, the cheapest month to fly to Billings from Boise, with most prices found around $0. The month of August is another great option to travel to Billings, with average flight prices from Boise averaging around $351.

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 07m
Direct flights	None

The fastest flight from Boise to Billings takes 4h 07m

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

Search flight deals

Frequently asked questions about flying from Boise to Billings

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 07m, 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 2 as of May 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 (57% of total bookings). The next most popular airline is Alaska Airlines (43%).

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
Alaska Airlines	PriceFrom $284	Free Cancellation	Rating 7.9 12,352 reviews		Search Alaska Airlines flights
Delta	PriceFrom $296	Free Cancellation	Rating 7.9 8,445 reviews		Search Delta 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.