What airlines fly to Billings?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Billings from San Antonio according to our data. United Airlines is the first choice among our users, with 67% 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 San Antonio to Billings Logan Intl?

Delta is the most popular carrier operating from San Antonio to Billings Logan Intl

When did momondo last update prices for flights from San Antonio Airport to Billings Logan Intl Airport?

Prices for flights from San Antonio Airport to Billings Logan Intl Airport refresh daily.

How many operators does momondo search for flights from San Antonio Airport to Billings Logan Intl Airport?

The number of operators available for flights from San Antonio Airport to Billings Logan Intl Airport is 2 as of April 2026.

How old do you have to be to fly from San Antonio Airport to Billings Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$156 Cheap Flights from San Antonio to Billings in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $560 to $453. The lowest price recently found on this route was $349.

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Find the cheapest flights from San Antonio to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 11:14 pm

SAT

BIL

6h 04m

1 stop

5:30 am - 1:37 pm

BIL

SAT

7h 07m

1 stop

$349Delta

Thu, May 7 - Sun, May 10

2:30 pm - 8:02 pm

SAT

BIL

6h 32m

1 stop

5:18 am - 2:52 pm

BIL

SAT

8h 34m

2 stops

$354Delta

Sat, Jun 13 - Sat, Jun 20

12:39 pm - 5:37 pm

SAT

BIL

5h 58m

1 stop

5:20 am - 1:38 pm

BIL

SAT

7h 18m

1 stop

$379Delta

Tue, Apr 21 - Sat, Apr 25

5:30 am - 1:23 pm

SAT

BIL

8h 53m

2 stops

10:38 am - 4:56 pm

BIL

SAT

5h 18m

1 stop

$384United Airlines

Sat, Apr 18 - Wed, Apr 22

11:46 am - 8:57 pm

SAT

BIL

10h 11m

2 stops

2:35 pm - 10:59 pm

BIL

SAT

7h 24m

2 stops

$389United Airlines

Sat, Apr 18 - Wed, Apr 22

5:12 pm - 11:29 pm

SAT

BIL

7h 17m

1 stop

6:05 am - 4:16 pm

BIL

SAT

9h 11m

1 stop

$390Alaska Airlines

Sat, Sep 26 - Wed, Sep 30

6:03 pm - 11:37 pm

SAT

BIL

6h 34m

1 stop

5:18 am - 1:40 pm

BIL

SAT

7h 22m

1 stop

$401Delta

Tue, Jun 16 - Wed, Jun 24

6:30 am - 5:48 pm

SAT

BIL

12h 18m

2 stops

5:45 am - 5:16 pm

BIL

SAT

10h 31m

2 stops

$414Delta

Fri, Aug 21 - Sun, Aug 23

6:03 pm - 10:46 pm

SAT

BIL

5h 43m

1 stop

5:18 am - 1:40 pm

BIL

SAT

7h 22m

1 stop

$416Delta

Tue, Jun 16 - Wed, Jun 24

11:30 am - 11:37 pm

SAT

BIL

13h 07m

2 stops

5:18 am - 1:40 pm

BIL

SAT

7h 22m

1 stop

$421Delta

Tue, Jun 16 - Wed, Jun 24

Delta flights from San Antonio to Billings

Our best Delta deals on San Antonio to Billings flight tickets

Delta

May 7

SAT6:10 pmSan Antonio

6h 04m

1 stop

BIL11:14 pmBillings Logan Intl

May 10

BIL5:30 amBillings Logan Intl

7h 07m

1 stop

SAT1:37 pmSan Antonio

$349

Delta

Jun 13

SAT2:30 pmSan Antonio

6h 32m

1 stop

BIL8:02 pmBillings Logan Intl

Jun 20

BIL5:18 amBillings Logan Intl

8h 34m

2 stops

SAT2:52 pmSan Antonio

$354

Delta

Jun 13

SAT2:30 pmSan Antonio

6h 32m

1 stop

BIL8:02 pmBillings Logan Intl

Jun 20

BIL5:18 amBillings Logan Intl

8h 34m

2 stops

SAT2:52 pmSan Antonio

$374

Alaska Airlines flights from San Antonio to Billings

Our best Alaska Airlines deals on San Antonio to Billings flight tickets

Alaska Airlines

Sep 26

SAT5:12 pmSan Antonio

7h 17m

1 stop

BIL11:29 pmBillings Logan Intl

Sep 30

BIL6:05 amBillings Logan Intl

9h 11m

1 stop

SAT4:16 pmSan Antonio

$390

Alaska Airlines

Jun 16

SAT4:44 pmSan Antonio

8h 07m

1 stop

BIL11:51 pmBillings Logan Intl

Jun 24

BIL7:22 pmBillings Logan Intl

8h 38m

1 stop

SAT5:00 amSan Antonio

$438

Alaska Airlines

Sep 26

SAT5:12 pmSan Antonio

7h 17m

1 stop

BIL11:29 pmBillings Logan Intl

Sep 30

BIL3:42 pmBillings Logan Intl

23h 34m

2 stops

SAT4:16 pmSan Antonio

$571

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Thu 5/7

6:10 pm-11:14 pm

1 stop6h 04m

Billings Logan Intl

Sun 5/10

5:30 am-1:37 pm

1 stop7h 07m

$349

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Sat 6/13

2:30 pm-8:02 pm

1 stop6h 32m

Billings Logan Intl

Sat 6/20

5:18 am-2:52 pm

2 stops8h 34m

$354

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Tue 4/21

12:39 pm-5:37 pm

1 stop5h 58m

Billings Logan Intl

Sat 4/25

5:20 am-1:38 pm

1 stop7h 18m

$379

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Sat 4/18

5:30 am-1:23 pm

2 stops8h 53m

Billings Logan Intl

Wed 4/22

10:38 am-4:56 pm

1 stop5h 18m

$384

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Sat 4/18

11:46 am-8:57 pm

2 stops10h 11m

Billings Logan Intl

Wed 4/22

2:35 pm-10:59 pm

2 stops7h 24m

$389

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Sat 9/26

5:12 pm-11:29 pm

1 stop7h 17m

Billings Logan Intl

Wed 9/30

6:05 am-4:16 pm

1 stop9h 11m

$390

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Tue 6/16

6:03 pm-11:37 pm

1 stop6h 34m

Billings Logan Intl

Wed 6/24

5:18 am-1:40 pm

1 stop7h 22m

$401

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Fri 8/21

6:30 am-5:48 pm

2 stops12h 18m

Billings Logan Intl

Sun 8/23

5:45 am-5:16 pm

2 stops10h 31m

$414

Quickest round-trip

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Tue 6/16

6:03 pm-10:46 pm

1 stop5h 43m

Billings Logan Intl

Wed 6/24

5:18 am-1:40 pm

1 stop7h 22m

$416

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Tue 6/16

11:30 am-11:37 pm

2 stops13h 07m

Billings Logan Intl

Wed 6/24

5:18 am-1:40 pm

1 stop7h 22m

$421

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 San Antonio 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 San Antonio and Billings?

What is the cheapest month to fly to Billings?

The month of June is, on average, the cheapest month to fly to Billings from San Antonio, with most prices found around $356. The month of November is another great option to travel to Billings, with average flight prices from San Antonio averaging around $369.

When to book flights from San Antonio to Billings

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

Estimated round-trip price

Cheap San Antonio to Billings (SAT to BIL) flight deals and tips

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

Fastest flight time	5h 06m
Direct flights	None

The fastest flight from San Antonio to Billings takes 5h 06m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Billings

How far is San Antonio to Billings Logan Intl by plane?
The straight-line distance from San Antonio to Billings Logan Intl is 1252.8 mi. Flights usually cover this in 5h 06m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Antonio Airport to Billings Logan Intl Airport?
Prices for flights from San Antonio Airport to Billings Logan Intl Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Billings Logan Intl Airport?
The number of operators available for flights from San Antonio Airport to Billings Logan Intl Airport is 2 as of April 2026.
How old do you have to be to fly from San Antonio Airport to Billings Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Billings?
Based on momondo bookings for flights between San Antonio and Billings, the leading airline is United Airlines, making up 71% of the total bookings. Other popular airlines include Delta with 29%.

Best airlines flying from San Antonio to Billings

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,548 reviews		Search United Airlines flights
Delta	PriceFrom $288	Free Cancellation	Rating 7.9 8,387 reviews		Search Delta flights

Forsyth

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Billings. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Billings from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Antonio to Billings?

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

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

Of course. momondo tracks the price of San Antonio to Billings flights. All you need is a valid email address and we will do the rest; it is that quick and easy.