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$281+ Cheap flights from San Antonio to Billings (SAT - BIL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BIL
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheap flight deals from San Antonio to Billings

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$324
(Mytrip)

One-way from

$281
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$526
Provider with most accurate pricing for San Antonio-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Billings Logan Intl flights.
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From San Antonio to Billings Logan Intl
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One-way flight from San Antonio to Billings Logan Intl
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Highest demand for flights based on searches. 18% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Antonio to Billings

Cheapest flights from San Antonio to Billings
Explore the most affordable flight options available from San Antonio to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

This Mytrip deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:35 pmSAT - BIL
1 stop17h 24mMultiple Airlines
Mon 4/710:09 amBIL - SAT
2 stops34h 26mMultiple Airlines
Deal found 3/20$324
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:17 pmSAT - BIL
1 stop6h 56mDelta
Mon 4/216:26 pmBIL - SAT
1 stop4h 54mDelta
Deal found 3/20$357
This Hawaiian Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:00 amSAT - BIL
1 stop9h 03mHawaiian Airlines
Tue 8/262:04 pmBIL - SAT
1 stop9h 03mHawaiian Airlines
Deal found 3/19$376
This Alaska Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:00 amSAT - BIL
2 stops32h 15mAlaska Airlines
Mon 4/212:55 pmBIL - SAT
2 stops32h 04mAlaska Airlines
Deal found 3/20$488
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/212:21 pmSAT - BIL
2 stops11h 23mUnited Airlines
Fri 4/42:30 pmBIL - SAT
2 stops7h 48mUnited Airlines
Deal found 3/20$601
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/282:32 pmSAT - BIL
2 stops8h 59mAmerican Airlines
Sun 3/305:00 amBIL - SAT
2 stops7h 42mAmerican Airlines
Deal found 3/20$700

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Billings that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2025.
Use the filters below to find and compare flights from San Antonio to Billings that are best for you.

Fly from

San Antonio

Fly to

Billings

Route

Depart

Return

Price

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Thu 4/3

9:35 pm-1:59 pm

1 stop17h 24m

Billings Logan Intl

Mon 4/7

10:09 am-9:35 pm

2 stops34h 26m

$324

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Wed 4/16

6:17 pm-12:13 am

1 stop6h 56m

Billings Logan Intl

Mon 4/21

6:26 pm-12:20 am

1 stop4h 54m

$357

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Fri 4/18

7:00 am-2:15 pm

2 stops32h 15m

Billings Logan Intl

Mon 4/21

2:55 pm-11:59 pm

2 stops32h 04m

$488

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Wed 4/2

12:21 pm-10:44 pm

2 stops11h 23m

Billings Logan Intl

Fri 4/4

2:30 pm-11:18 pm

2 stops7h 48m

$601

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Fri 3/28

2:32 pm-10:31 pm

2 stops8h 59m

Billings Logan Intl

Sun 3/30

5:00 am-1:42 pm

2 stops7h 42m

$700

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Mon 3/31

8:00 am-1:28 pm

1 stop6h 28m

$281

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Mon 3/31

1:10 pm-12:42 pm

3 stops24h 32m

$854

San AntonioBillings

SAT - BIL

SATBIL

San Antonio

Mon 3/24

5:59 pm-1:23 pm

3 stops20h 24m

$1,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Compare providers for flights from San Antonio to Billings

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Billings in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Billings flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Billings

What is the cheapest month to book a flight from San Antonio to Billings?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Billings (average of $396). Flying from San Antonio to Billings in June is currently the most expensive (average of $598). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Billings by month

Plan your trip to Billings by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

Temperature in Billings by month

Plan your trip to Billings by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Billings, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billings. Reviews last updated March 21, 2025.
Read through reviews of airlines operating flights from San Antonio to Billings, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,759 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,759 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,895 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,759 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Antonio to Billings round-trip?

    Cheapflights users have booked flights from San Antonio to Billings round-trip from $357. Other airlines that can offer you cheap pricing are Alaska Airlines, from $488, and United Airlines, from $601. Users have found that Delta is 32% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Antonio to Billings that include hotel bookings?

    Yes. In addition to deals on San Antonio to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Billings.

  • Can I find deals for business class flights from San Antonio to Billings?

    Yes. Cheapflights offers flight deals from San Antonio to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Billings?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Billings (average of $396). Flying from San Antonio to Billings in June is currently the most expensive (average of $598). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from San Antonio to Billings

Discover the top 3 airlines that operate flights from San Antonio to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$296Average$388FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$475FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$364Average$555FlexibilityNo cancel feeOn-time69%
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