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Cheap flights from Billings to San Antonio (BIL - SAT) from $491

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BIL — SAT
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Billings Logan Intl to San Antonio are usually found in January or February, booked 32 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Billings to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to San Antonio (SAT). 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 April 27, 2024.

Popular in

July

Cheapest in

January

Average price

$600

Round-trip from

$289
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 42% potential price drop
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Average for round-trip flights in April 2024
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From Billings Logan Intl to San Antonio
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What is the cheapest day to fly round-trip from Billings to San Antonio?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Billings to San Antonio?

Travelers have found it’s best to book a flight 33 days in advance to save up to 178% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Billings to San Antonio 1-2 weeks in advance for as low as $578, or $663 for flights within the next 24 hours.

What is the cheapest month to fly from Billings to San Antonio?

January is one of the best times of the year to fly to San Antonio from Billings. Prices for January average $528 per person but you can even find prices for as low as $238. The most expensive prices can be found in the month of July. Opting for a January flight can save you 24% on your journey compared to booking in July

When is the cheapest time to fly from Billings to San Antonio (BIL - SAT)?

One of the essential ways to save on airfare from Billings to San Antonio is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 10% on airfare.

Cheap Delta flights from Billings to San Antonio

Explore cheap flight options specifically provided by Delta for the route between Billings and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Take a look at some of the lowest-priced Delta flights heading from Billings to San Antonio. Make sure to double check the flight details before booking.
Thu 5/306:35 pmBIL - SAT
2 stops18h 01mDelta
Sat 6/112:17 pmSAT - BIL
2 stops11h 43mDelta
Deal found 4/25$491
Thu 5/306:35 pmBIL - SAT
1 stop5h 02mDelta
Sat 6/112:17 pmSAT - BIL
2 stops11h 43mDelta
Deal found 4/25$493
Mon 7/295:35 amBIL - SAT
2 stops11h 01mDelta
Mon 8/1211:51 amSAT - BIL
2 stops13h 24mDelta
Deal found 4/26$576
Wed 5/85:30 amBIL - SAT
1 stop8h 00mDelta
Sat 5/112:20 pmSAT - BIL
1 stop6h 28mDelta
Deal found 4/26$674
Wed 5/86:35 pmBIL - SAT
1 stop5h 02mDelta
Sat 5/112:20 pmSAT - BIL
2 stops9h 40mDelta
Deal found 4/26$679
Wed 5/86:27 amBIL - SAT
2 stops9h 36mDelta
Sat 5/112:20 pmSAT - BIL
2 stops9h 40mDelta
Deal found 4/26$684
Thu 5/25:30 amBIL - SAT
1 stop7h 22mDelta
Sun 5/56:15 pmSAT - BIL
1 stop7h 22mDelta
Deal found 4/26$749
Fri 5/1711:35 amBIL - SAT
1 stop4h 46mDelta
Mon 5/206:16 pmSAT - BIL
1 stop7h 08mDelta
Deal found 4/26$798
Fri 5/176:35 pmBIL - SAT
1 stop5h 02mDelta
Mon 5/203:25 pmSAT - BIL
2 stops9h 59mDelta
Deal found 4/26$803

Cheap United Airlines flights from Billings to San Antonio

Explore cheap flight options specifically provided by United Airlines for the route between Billings and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Browse through some of the cheapest United Airlines flights traveling from Billings to San Antonio. Deals frequently update to provide users with more options.
Mon 7/295:52 pmBIL - SAT
1 stop26h 06mUnited Airlines
Mon 8/121:05 pmSAT - BIL
1 stop9h 04mUnited Airlines
Deal found 4/26$520
Mon 7/295:52 pmBIL - SAT
1 stop26h 06mUnited Airlines
Mon 8/127:35 pmSAT - BIL
2 stops18h 49mUnited Airlines
Deal found 4/26$525
Thu 5/302:40 pmBIL - SAT
1 stop5h 18mUnited Airlines
Sat 6/15:37 amSAT - BIL
1 stop16h 27mUnited Airlines
Deal found 4/25$527
Fri 5/177:06 amBIL - SAT
1 stop8h 34mUnited Airlines
Mon 5/204:55 pmSAT - BIL
1 stop5h 05mUnited Airlines
Deal found 4/26$927
Fri 5/172:20 pmBIL - SAT
2 stops21h 59mUnited Airlines
Mon 5/204:55 pmSAT - BIL
1 stop5h 05mUnited Airlines
Deal found 4/26$947
Fri 5/172:20 pmBIL - SAT
2 stops21h 59mUnited Airlines
Mon 5/204:15 pmSAT - BIL
2 stops29h 45mUnited Airlines
Deal found 4/26$1,035
Thu 5/25:47 pmBIL - SAT
2 stops23h 00mUnited Airlines
Sun 5/57:25 pmSAT - BIL
2 stops15h 16mUnited Airlines
Deal found 4/26$1,193

Cheap Billings to San Antonio flights in April & May 2024

Find cheap flight options from Billings to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
The lowest fares we've come across on flights traveling from Billings to San Antonio in April and May 2024. Check back in a little while for more flight options.
Thu 5/306:35 pmBIL - SAT
2 stops18h 01mDelta
Sat 6/112:17 pmSAT - BIL
2 stops11h 43mDelta
Deal found 4/25$491
Thu 5/306:35 pmBIL - SAT
1 stop5h 02mDelta
Sat 6/112:17 pmSAT - BIL
2 stops11h 43mDelta
Deal found 4/25$493
Thu 5/302:40 pmBIL - SAT
1 stop5h 18mUnited Airlines
Sat 6/15:37 amSAT - BIL
1 stop16h 27mUnited Airlines
Deal found 4/25$527
Wed 5/85:30 amBIL - SAT
1 stop8h 00mDelta
Sat 5/112:20 pmSAT - BIL
1 stop6h 28mDelta
Deal found 4/26$674
Wed 5/86:35 pmBIL - SAT
1 stop5h 02mDelta
Sat 5/112:20 pmSAT - BIL
2 stops9h 40mDelta
Deal found 4/26$679
Wed 5/86:27 amBIL - SAT
2 stops9h 36mDelta
Sat 5/112:20 pmSAT - BIL
2 stops9h 40mDelta
Deal found 4/26$684
Thu 5/25:30 amBIL - SAT
1 stop7h 22mDelta
Sun 5/56:15 pmSAT - BIL
1 stop7h 22mDelta
Deal found 4/26$749
Fri 5/1711:35 amBIL - SAT
1 stop4h 46mDelta
Mon 5/206:16 pmSAT - BIL
1 stop7h 08mDelta
Deal found 4/26$798
Fri 5/176:35 pmBIL - SAT
1 stop5h 02mDelta
Mon 5/203:25 pmSAT - BIL
2 stops9h 59mDelta
Deal found 4/26$803

Billings to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Billings and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
The lowest fares we've come across on flights traveling from Billings to San Antonio in April and May 2024. Check back in a little while for more flight options.
Thu 5/306:35 pmBIL - SAT
2 stops18h 01mDelta
Sat 6/112:17 pmSAT - BIL
2 stops11h 43mDelta
Deal found 4/25$491
Thu 5/306:35 pmBIL - SAT
1 stop5h 02mDelta
Sat 6/112:17 pmSAT - BIL
2 stops11h 43mDelta
Deal found 4/25$493
Mon 7/295:52 pmBIL - SAT
1 stop26h 06mUnited Airlines
Mon 8/121:05 pmSAT - BIL
1 stop9h 04mUnited Airlines
Deal found 4/26$520
Mon 7/295:52 pmBIL - SAT
1 stop26h 06mUnited Airlines
Mon 8/127:35 pmSAT - BIL
2 stops18h 49mUnited Airlines
Deal found 4/26$525
Thu 5/302:40 pmBIL - SAT
1 stop5h 18mUnited Airlines
Sat 6/15:37 amSAT - BIL
1 stop16h 27mUnited Airlines
Deal found 4/25$527
Mon 11/252:40 pmBIL - SAT
1 stop8h 04mUnited Airlines
Mon 12/27:00 pmSAT - BIL
2 stops15h 51mUnited Airlines
Deal found 4/26$557
Mon 7/295:35 amBIL - SAT
2 stops11h 01mDelta
Mon 8/1211:51 amSAT - BIL
2 stops13h 24mDelta
Deal found 4/26$576
Mon 11/2510:45 amBIL - SAT
1 stop11h 59mUnited Airlines
Mon 12/21:42 pmSAT - BIL
1 stop21h 09mUnited Airlines
Deal found 4/26$580
Tue 12/248:30 amBIL - SAT
1 stop14h 14mUnited Airlines
Sun 12/295:45 amSAT - BIL
1 stop5h 06mUnited Airlines
Deal found 4/26$613

Billings to San Antonio flights leaving soon

Find last-minute flight options from Billings to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Consider one of these great deals we found on last-minute flights from Billings to San Antonio. Tip: verify your flight details before completing your reservation.
Thu 5/25:30 amBIL - SAT
1 stop7h 22mDelta
Sun 5/56:15 pmSAT - BIL
1 stop7h 22mDelta
Deal found 4/26$749
Thu 5/26:34 pmBIL - SAT
1 stop5h 01mDelta
Sun 5/52:31 pmSAT - BIL
2 stops11h 06mDelta
Deal found 4/26$829
Thu 5/25:47 pmBIL - SAT
2 stops23h 00mUnited Airlines
Sun 5/57:25 pmSAT - BIL
2 stops15h 16mUnited Airlines
Deal found 4/26$1,193
Thu 5/27:00 amBIL - SAT
2 stops12h 24mAlaska Airlines
Sun 5/55:00 amSAT - BIL
2 stops13h 20mAlaska Airlines
Deal found 4/27$1,200

Find flights from Billings to San Antonio within your budget

Customize your flight search to find flights from Billings to San Antonio 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 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$491 - $684

Route

Depart

Return

Price

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Thu 5/30

2 stops18h 01m

San Antonio

Sat 6/1

2 stops11h 43m

$491

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Thu 5/30

1 stop5h 02m

San Antonio

Sat 6/1

2 stops11h 43m

$493

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Mon 7/29

1 stop26h 06m

San Antonio

Mon 8/12

1 stop9h 04m

$520

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Mon 7/29

1 stop26h 06m

San Antonio

Mon 8/12

2 stops18h 49m

$525

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Thu 5/30

1 stop5h 18m

San Antonio

Sat 6/1

1 stop16h 27m

$527

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Mon 7/29

2 stops11h 01m

San Antonio

Mon 8/12

2 stops13h 24m

$576

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Wed 5/8

1 stop8h 00m

San Antonio

Sat 5/11

1 stop6h 28m

$674

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Wed 5/8

1 stop5h 02m

San Antonio

Sat 5/11

2 stops9h 40m

$679

Billings Logan IntlSan Antonio

BIL - SAT

BILSAT

Billings Logan Intl

Wed 5/8

2 stops9h 36m

San Antonio

Sat 5/11

2 stops9h 40m

$684

Flights are sorted by cheapest first

Deals found on 4/25

When is the best time to book a flight from Billings to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Billings to San Antonio. Price data was last updated on January 28, 2024.
The best time to book flights from Billings to San Antonio is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Billings to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Billings to San Antonio. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Billings to San Antonio flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Antonio by month

Plan your trip from Billings to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Billings to San Antonio is currently $0 while a round-trip flight costs $574. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Billings to San Antonio (average of $289). Flying from Billings to San Antonio in March is currently the most expensive (average of $376). 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.

January

$303

February

$317

March

$376

April

$344

May

$332

June

$366

July

$350

August

$298

September

$289

October

$298

November

$315

December

$313

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated April 27, 2024.
Read reviews from past customers who have flown Delta and United Airlines from Billings to San Antonio. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

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

  • Can I find flights from Billings to San Antonio for under $500 on Cheapflights?

    Yes, there are multiple flights from Billings to San Antonio for under $500. The cheapest flight booked recently is on Delta for just $491, but on average you can expect to pay $701.

  • Are there last-minute flights available from Billings to San Antonio for under $800?

    There are currently 4+ open flights from Billings to San Antonio within the next 7 days for less than $800.

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

    Flying on Delta is currently your cheapest option to San Antonio, with prices starting at $491. Another option worth looking into is United Airlines, starting at $520 round trip. You may be able to fly from Billings to San Antonio for 7% less than the average price by searching for these airlines.

  • What are the most popular airlines that fly from Billings to San Antonio?

    When booking a flight from Billings to San Antonio, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • What does BIL to SAT mean?

    Great question - BIL to SAT just means Billings Logan Intl Airport to San Antonio Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Billings to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Billings to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Billings to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Billings to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Billings to San Antonio that allow pets onboard?

    Many airlines flying from Billings to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Billings to San Antonio?

    Yes, you can often find last-minute deals on Billings to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Billings to San Antonio flight deals updated?

    The Billings to San Antonio flight deals you see on this page were last updated on 4/26.

See more FAQs

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Top 3 airlines flying from Billings to San Antonio

Discover the top 3 airlines that operate flights from Billings to San Antonio. 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 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$335Average$501FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$359Average$605FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$434Average$555FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Billings to San Antonio by cabin class

Find flights from Billings to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Billings to San Antonio?

When you search for this flight from Billings to San Antonio, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Billings to San Antonio?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Antonio from Billings.

Can Cheapflights find flights from Billings to San Antonio with no change fees?

Certainly. Search results for flights to San Antonio from Billings shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Billings to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Billings to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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