What airlines fly to Billings?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Billings from Austin according to our data. United Airlines is the first choice among our users, with 68% 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.

What is the cheapest airline that flies from Austin Bergstrom to Billings Logan Intl?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Austin Bergstrom to Billings Logan Intl

When did momondo last update prices for flights from Austin Bergstrom Airport to Billings Logan Intl Airport?

Prices for flights from Austin Bergstrom Airport to Billings Logan Intl Airport refresh daily.

How many operators does momondo search for flights from Austin Bergstrom Airport to Billings Logan Intl Airport?

As of October 2026, there are 3 operators available to choose from for flights from Austin Bergstrom Airport to Billings Logan Intl Airport.

How old do you have to be to fly from Austin Bergstrom Airport to Billings Logan Intl Airport?

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 Austin Bergstrom Airport to Billings Logan Intl Airport.

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

The necessary travel and health documents for your Billings Logan Intl Airport 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.

$193 Cheap Flights from Austin to Billings in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 5:14 pmAUS Austin Bergstrom-BIL Billings Logan Intl

5h 14m1 stop Denver Intl

5:00 am - 11:08 amBIL Billings Logan Intl-AUS Austin Bergstrom

5h 08m1 stop Denver Intl

$350United Airlines

Wed, Oct 28 - Wed, Nov 4

5:52 pm - 11:15 amAUS Austin Bergstrom-BIL Billings Logan Intl

18h 23m1 stop Seattle/Tacoma Intl

5:12 pm - 2:31 pmBIL Billings Logan Intl-AUS Austin Bergstrom

20h 19m1 stop Seattle/Tacoma Intl

$350Alaska Airlines

Wed, Nov 4 - Fri, Nov 6

9:37 am - 5:14 pmAUS Austin Bergstrom-BIL Billings Logan Intl

8h 37m2 stops Houston George Bush Intcntl Denver Intl

5:00 am - 12:58 pmBIL Billings Logan Intl-AUS Austin Bergstrom

6h 58m1 stop Denver Intl

$355United Airlines

Wed, Oct 28 - Wed, Nov 4

3:30 pm - 8:15 pmAUS Austin Bergstrom-BIL Billings Logan Intl

5h 45m1 stop Minneapolis St Paul

5:20 am - 11:36 amBIL Billings Logan Intl-AUS Austin Bergstrom

5h 16m1 stop Salt Lake City

$359Delta

Sat, Oct 24 - Sun, Oct 25

6:00 pm - 10:30 pmAUS Austin Bergstrom-BIL Billings Logan Intl

5h 30m1 stop Denver Intl

5:00 am - 11:08 amBIL Billings Logan Intl-AUS Austin Bergstrom

5h 08m1 stop Denver Intl

$359United Airlines

Thu, Oct 29 - Thu, Nov 5

3:11 pm - 9:12 pmAUS Austin Bergstrom-BIL Billings Logan Intl

7h 01m1 stop Dallas/Fort Worth

1:21 pm - 9:33 pmBIL Billings Logan Intl-AUS Austin Bergstrom

7h 12m1 stop Dallas/Fort Worth

$394American Airlines

Fri, Oct 23 - Sat, Oct 24

4:29 pm - 9:12 pmAUS Austin Bergstrom-BIL Billings Logan Intl

5h 43m1 stop Dallas/Fort Worth

6:00 am - 2:20 pmBIL Billings Logan Intl-AUS Austin Bergstrom

7h 20m1 stop Dallas/Fort Worth

$394American Airlines

Fri, Oct 23 - Sat, Oct 24

3:34 pm - 10:43 pmAUS Austin Bergstrom-BIL Billings Logan Intl

8h 09m1 stop Seattle/Tacoma Intl

3:32 pm - 6:12 pmBIL Billings Logan Intl-AUS Austin Bergstrom

25h 40m2 stops Portland Seattle/Tacoma Intl

$457Alaska Airlines

Wed, Nov 4 - Fri, Nov 6

7:15 am - 12:08 amAUS Austin Bergstrom-BIL Billings Logan Intl

17h 53m1 stop Seattle/Tacoma Intl

3:44 pm - 4:58 pmBIL Billings Logan Intl-AUS Austin Bergstrom

24h 14m1 stop Portland

$471Alaska Airlines

Thu, Feb 11 - Mon, Feb 15

6:10 am - 10:59 pmAUS Austin Bergstrom-BIL Billings Logan Intl

17h 49m1 stop Phoenix Sky Harbor Intl

7:34 am - 5:22 pmBIL Billings Logan Intl-AUS Austin Bergstrom

8h 48m1 stop Phoenix Sky Harbor Intl

$784American Airlines

Sat, Dec 19 - Tue, Dec 22

Cheap last minute flights

Enter your travel dates to find the best prices.

3:13 pm - 9:10 pmAUS Austin Bergstrom-BIL Billings Logan Intl

6h 57m1 stop Denver Intl

5:57 pm - 11:59 pmBIL Billings Logan Intl-AUS Austin Bergstrom

5h 02m1 stop Denver Intl

$464United Airlines

Fri, Oct 9 - Tue, Oct 13

2:30 pm - 10:53 pmAUS Austin Bergstrom-BIL Billings Logan Intl

9h 23m2 stops Houston George Bush Intcntl Denver Intl

5:57 pm - 11:59 pmBIL Billings Logan Intl-AUS Austin Bergstrom

5h 02m1 stop Denver Intl

$499United Airlines

Fri, Oct 9 - Tue, Oct 13

3:13 pm - 9:10 pmAUS Austin Bergstrom-BIL Billings Logan Intl

6h 57m1 stop Denver Intl

5:00 am - 11:30 amBIL Billings Logan Intl-AUS Austin Bergstrom

5h 30m1 stop Denver Intl

$499United Airlines

Fri, Oct 9 - Mon, Oct 12

2:00 pm - 8:15 pmAUS Austin Bergstrom-BIL Billings Logan Intl

7h 15m1 stop Minneapolis St Paul

6:06 am - 1:05 pmBIL Billings Logan Intl-AUS Austin Bergstrom

5h 59m1 stop Minneapolis St Paul

$506Delta

Fri, Oct 9 - Wed, Oct 14

4:17 pm - 10:53 pmAUS Austin Bergstrom-BIL Billings Logan Intl

7h 36m2 stops Houston George Bush Intcntl Denver Intl

5:00 am - 11:30 amBIL Billings Logan Intl-AUS Austin Bergstrom

5h 30m1 stop Denver Intl

$535United Airlines

Fri, Oct 9 - Mon, Oct 12

2:30 pm - 10:53 pmAUS Austin Bergstrom-BIL Billings Logan Intl

9h 23m2 stops Houston George Bush Intcntl Denver Intl

2:28 pm - 8:48 pmBIL Billings Logan Intl-AUS Austin Bergstrom

5h 20m1 stop Denver Intl

$703United Airlines

Fri, Oct 9 - Wed, Oct 14

2:30 pm - 10:53 pmAUS Austin Bergstrom-BIL Billings Logan Intl

9h 23m2 stops Houston George Bush Intcntl Denver Intl

5:00 am - 1:18 pmBIL Billings Logan Intl-AUS Austin Bergstrom

7h 18m2 stops Denver Intl Houston George Bush Intcntl

$795United Airlines

Fri, Oct 9 - Wed, Oct 14

4:17 pm - 10:53 pmAUS Austin Bergstrom-BIL Billings Logan Intl

7h 36m2 stops Houston George Bush Intcntl Denver Intl

7:00 am - 5:39 pmBIL Billings Logan Intl-AUS Austin Bergstrom

9h 39m2 stops Denver Intl Houston George Bush Intcntl

$855United Airlines

Fri, Oct 9 - Tue, Oct 13

2:30 pm - 10:53 pmAUS Austin Bergstrom-BIL Billings Logan Intl

9h 23m2 stops Houston George Bush Intcntl Denver Intl

5:00 am - 1:18 pmBIL Billings Logan Intl-AUS Austin Bergstrom

7h 18m2 stops Denver Intl Houston George Bush Intcntl

$1,025United Airlines

Fri, Oct 9 - Mon, Oct 12

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Alaska Airlines flights from Austin to Billings

Our best Alaska Airlines deals on Austin to Billings flight tickets

Alaska Airlines

Nov 4

AUS3:34 pmAustin Bergstrom

8h 09m

1 stop

BIL10:43 pmBillings Logan Intl

Nov 6

BIL3:32 pmBillings Logan Intl

25h 40m

2 stops

AUS6:12 pmAustin Bergstrom

$457

Alaska Airlines

Feb 11

AUS7:15 amAustin Bergstrom

17h 53m

1 stop

BIL12:08 amBillings Logan Intl

Feb 15

BIL3:44 pmBillings Logan Intl

24h 14m

1 stop

AUS4:58 pmAustin Bergstrom

$471

Alaska Airlines

Jan 6

AUS7:15 amAustin Bergstrom

31h 39m

2 stops

BIL1:54 pmBillings Logan Intl

Jan 9

BIL7:00 amBillings Logan Intl

10h 00m

1 stop

AUS6:00 pmAustin Bergstrom

$492

United Airlines flights from Austin to Billings

Our best United Airlines deals on Austin to Billings flight tickets

United Airlines

Oct 28

AUS1:00 pmAustin Bergstrom

5h 14m

1 stop

BIL5:14 pmBillings Logan Intl

Nov 4

BIL5:00 amBillings Logan Intl

5h 08m

1 stop

AUS11:08 amAustin Bergstrom

$350

United Airlines

Oct 28

AUS9:37 amAustin Bergstrom

8h 37m

2 stops

BIL5:14 pmBillings Logan Intl

Nov 4

BIL5:00 amBillings Logan Intl

6h 58m

1 stop

AUS12:58 pmAustin Bergstrom

$355

United Airlines

Oct 24

AUS12:50 pmAustin Bergstrom

5h 26m

1 stop

BIL5:16 pmBillings Logan Intl

Oct 25

BIL5:00 amBillings Logan Intl

6h 58m

1 stop

AUS12:58 pmAustin Bergstrom

$359

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Wed 10/28

1:00 pm-5:14 pm

1 stop5h 14m

Billings Logan Intl

Wed 11/4

5:00 am-11:08 am

1 stop5h 08m

$350

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Wed 11/4

5:52 pm-11:15 am

1 stop18h 23m

Billings Logan Intl

Fri 11/6

5:12 pm-2:31 pm

1 stop20h 19m

$350

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Wed 10/28

9:37 am-5:14 pm

2 stops8h 37m

Billings Logan Intl

Wed 11/4

5:00 am-12:58 pm

1 stop6h 58m

$355

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Sat 10/24

3:30 pm-8:15 pm

1 stop5h 45m

Billings Logan Intl

Sun 10/25

5:20 am-11:36 am

1 stop5h 16m

$359

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Thu 10/29

6:00 pm-10:30 pm

1 stop5h 30m

Billings Logan Intl

Thu 11/5

5:00 am-11:08 am

1 stop5h 08m

$359

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Fri 10/23

3:11 pm-9:12 pm

1 stop7h 01m

Billings Logan Intl

Sat 10/24

1:21 pm-9:33 pm

1 stop7h 12m

$394

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Fri 10/23

4:29 pm-9:12 pm

1 stop5h 43m

Billings Logan Intl

Sat 10/24

6:00 am-2:20 pm

1 stop7h 20m

$394

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Wed 11/4

3:34 pm-10:43 pm

1 stop8h 09m

Billings Logan Intl

Fri 11/6

3:32 pm-6:12 pm

2 stops25h 40m

$457

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Thu 2/11

7:15 am-12:08 am

1 stop17h 53m

Billings Logan Intl

Mon 2/15

3:44 pm-4:58 pm

1 stop24h 14m

$471

AustinBillings

AUS Austin Bergstrom - BIL Billings Logan Intl

AUSBIL

Austin Bergstrom

Sat 12/19

6:10 am-10:59 pm

1 stop17h 49m

Billings Logan Intl

Tue 12/22

7:34 am-5:22 pm

1 stop8h 48m

$784

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 Austin 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 Austin and Billings?

Prices are currently low for flights on this route.

Typical prices usually range from $352 to $460.
The lowest price recently found on this route was $350.

What is the cheapest month to fly to Billings?

The month of September is, on average, the cheapest month to fly to Billings from Austin, with most prices found around $348. The month of January is another great option to travel to Billings, with average flight prices from Austin averaging around $350.

When to book flights from Austin to Billings

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

Estimated round-trip price

Cheap Austin to Billings (AUS to BIL) flight deals and tips

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

Best Price Found	$193
Fastest flight time	5h 19m
Direct flights	None

The best one-way flight to Billings from Austin in the past 72 hours is $193. The best round-trip flight deal from Austin to Billings found on momondo in the last 72 hours is $350.

The fastest flight from Austin to Billings takes 5h 19m

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

Search flight deals

Frequently asked questions about flying from Austin to Billings

How far is Austin Bergstrom to Billings Logan Intl by plane?
There are 1217.2 mi between Austin Bergstrom and Billings Logan Intl. A reasonable flight in good conditions will take 5h 19m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Billings Logan Intl Airport?
Prices for flights from Austin Bergstrom Airport to Billings Logan Intl Airport refresh daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Billings Logan Intl Airport?
As of October 2026, there are 3 operators available to choose from for flights from Austin Bergstrom Airport to Billings Logan Intl Airport.
How old do you have to be to fly from Austin Bergstrom Airport to Billings Logan Intl Airport?
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 Austin Bergstrom Airport to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The necessary travel and health documents for your Billings Logan Intl Airport 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.
What is the most popular airline from Austin to Billings?
momondo data reveals that the most frequently booked airline on the route from Austin to Billings is United Airlines, representing 55% of all bookings. The subsequent popular airlines are Delta at 32% and American Airlines at 13%.

Best airlines flying from Austin to Billings

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $205	Free Cancellation	Rating 7.8 8,626 reviews	Search Delta flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 10,283 reviews	Search United Airlines flights
American Airlines	PriceFrom $348	Free Cancellation	Rating 7.0 12,132 reviews	Search American Airlines flights

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Why use momondo?

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

It is quick and easy to find Austin to Billings 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 Billings that suits you.

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

momondo does allow users to show only those flights to Billings from Austin which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Austin to Billings flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Billings from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.