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Cheap flights from San Antonio to Helena (SAT - HLN) from $437

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 6/25. 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.
SAT — HLN
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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Cheap flight deals from San Antonio to Helena

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Helena (HLN). 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 May 30, 2024.

Round-trip from

$332
From San Antonio to Helena
Search Deals

What is the cheapest day to fly round-trip from San Antonio to Helena?

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

What is the cheapest time of day to fly from SAT to HLN?

One of the essential ways to save on airfare from San Antonio to Helena 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 15% on airfare.

Cheap Alaska Airlines flights from San Antonio to Helena

Explore cheap flight options specifically provided by Alaska Airlines for the route between San Antonio and Helena. 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 2,784,634 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Alaska Airlines flights we've found from San Antonio to Helena. Make sure to check back often as deals are often changing.
Tue 6/256:00 pmSAT - HLN
1 stop6h 59mAlaska Airlines
Tue 7/97:00 amHLN - SAT
1 stop21h 30mAlaska Airlines
Deal found 5/29$437
Tue 6/257:00 amSAT - HLN
2 stops17h 59mAlaska Airlines
Tue 7/97:00 amHLN - SAT
2 stops14h 51mAlaska Airlines
Deal found 5/29$712

Cheap United Airlines flights from San Antonio to Helena

Explore cheap flight options specifically provided by United Airlines for the route between San Antonio and Helena. 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 2,784,634 searches. Data last updated May 30, 2024.
Browse through some of the cheapest United Airlines flights traveling from San Antonio to Helena. Make sure to examine the flight information before completing your reservation.
Tue 6/254:31 pmSAT - HLN
1 stop5h 55mUnited Airlines
Tue 7/92:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$582
Sat 6/225:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Sat 7/66:45 amHLN - SAT
1 stop16h 14mUnited Airlines
Deal found 5/30$610
Sat 6/227:30 pmSAT - HLN
2 stops19h 09mUnited Airlines
Sat 7/66:45 amHLN - SAT
1 stop16h 14mUnited Airlines
Deal found 5/30$639
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$640
Fri 6/75:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$650
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/102:15 pmHLN - SAT
2 stops26h 31mUnited Airlines
Deal found 5/30$660
Sun 6/301:05 pmSAT - HLN
1 stop9h 13mUnited Airlines
Wed 7/32:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$771
Sun 6/307:27 pmSAT - HLN
2 stops26h 51mUnited Airlines
Wed 7/32:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$794

Cheap San Antonio to Helena flights in May & June 2024

Find cheap flight options from San Antonio to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from San Antonio to Helena in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/256:00 pmSAT - HLN
1 stop6h 59mAlaska Airlines
Tue 7/97:00 amHLN - SAT
1 stop21h 30mAlaska Airlines
Deal found 5/29$437
Tue 6/254:31 pmSAT - HLN
1 stop5h 55mUnited Airlines
Tue 7/92:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$582
Sat 6/225:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Sat 7/66:45 amHLN - SAT
1 stop16h 14mUnited Airlines
Deal found 5/30$610
Sat 6/227:30 pmSAT - HLN
2 stops19h 09mUnited Airlines
Sat 7/66:45 amHLN - SAT
1 stop16h 14mUnited Airlines
Deal found 5/30$639
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$640
Fri 6/75:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$650
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/102:15 pmHLN - SAT
2 stops26h 31mUnited Airlines
Deal found 5/30$660
Tue 6/257:00 amSAT - HLN
2 stops17h 59mAlaska Airlines
Tue 7/97:00 amHLN - SAT
2 stops14h 51mAlaska Airlines
Deal found 5/29$712
Sun 6/301:05 pmSAT - HLN
1 stop9h 13mUnited Airlines
Wed 7/32:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$771

San Antonio to Helena 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from San Antonio to Helena in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/256:00 pmSAT - HLN
1 stop6h 59mAlaska Airlines
Tue 7/97:00 amHLN - SAT
1 stop21h 30mAlaska Airlines
Deal found 5/29$437
Tue 6/254:31 pmSAT - HLN
1 stop5h 55mUnited Airlines
Tue 7/92:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$582
Sat 6/225:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Sat 7/66:45 amHLN - SAT
1 stop16h 14mUnited Airlines
Deal found 5/30$610
Sat 6/227:30 pmSAT - HLN
2 stops19h 09mUnited Airlines
Sat 7/66:45 amHLN - SAT
1 stop16h 14mUnited Airlines
Deal found 5/30$639
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$640
Fri 6/75:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$650
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/102:15 pmHLN - SAT
2 stops26h 31mUnited Airlines
Deal found 5/30$660
Tue 6/257:00 amSAT - HLN
2 stops17h 59mAlaska Airlines
Tue 7/97:00 amHLN - SAT
2 stops14h 51mAlaska Airlines
Deal found 5/29$712
Sun 6/301:05 pmSAT - HLN
1 stop9h 13mUnited Airlines
Wed 7/32:30 pmHLN - SAT
2 stops19h 31mUnited Airlines
Deal found 5/29$771

San Antonio to Helena flights leaving soon

Find last-minute flight options from San Antonio to Helena 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 2,784,634 searches. Data last updated May 30, 2024.
Book one of these great deals on flights from San Antonio to Helena. Users should examine the flight details to ensure there are no surprises.
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$640
Fri 6/75:37 amSAT - HLN
1 stop16h 49mUnited Airlines
Mon 6/106:53 amHLN - SAT
1 stop16h 06mUnited Airlines
Deal found 5/30$650
Fri 6/77:30 pmSAT - HLN
2 stops26h 56mUnited Airlines
Mon 6/102:15 pmHLN - SAT
2 stops26h 31mUnited Airlines
Deal found 5/30$660

Find flights from San Antonio to Helena within your budget

Customize your flight search to find flights from San Antonio to Helena 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$437 - $853

Route

Depart

Return

Price

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Tue 6/25

1 stop6h 59m

Helena

Tue 7/9

1 stop21h 30m

$437

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Tue 6/25

1 stop5h 55m

Helena

Tue 7/9

2 stops19h 31m

$582

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Sat 6/22

1 stop16h 49m

Helena

Sat 7/6

1 stop16h 14m

$610

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Sat 6/22

2 stops19h 09m

Helena

Sat 7/6

1 stop16h 14m

$639

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Tue 6/25

2 stops17h 59m

Helena

Tue 7/9

2 stops14h 51m

$712

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Sun 6/30

1 stop9h 13m

Helena

Wed 7/3

2 stops19h 31m

$771

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Sun 6/30

2 stops26h 51m

Helena

Wed 7/3

2 stops19h 31m

$794

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Tue 7/23

1 stop8h 01m

Helena

Sun 7/28

1 stop6h 31m

$808

San AntonioHelena

SAT - HLN

SATHLN

San Antonio

Tue 7/23

2 stops11h 54m

Helena

Sun 7/28

1 stop6h 31m

$853

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from San Antonio to Helena?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Helena. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Helena flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from San Antonio to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena 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.

Temperature and rainfall in Helena by month

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

HLN

Temperature

21.2 - 69.8 °F

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Alaska Airlines, United Airlines and Delta from San Antonio to Helena by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Entertainment

7.3

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,192 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Entertainment

7.3

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Entertainment

7.3

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,192 reviews
Check prices

Food

7.3

Entertainment

7.3

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Helena. 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 San Antonio to Helena for under $500 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Helena for under $500. The cheapest flight booked recently is on Alaska Airlines for just $437, but on average you can expect to pay $798.

  • Are there last-minute flights available from San Antonio to Helena for under $700?

    There are currently 3+ open flights from San Antonio to Helena within the next 7 days for less than $700.

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

    Alaska Airlines, at $437, was found to be the cheapest airline from San Antonio to Helena.Alternate airlines to your destination round-trip include United Airlines and Delta.

  • What does SAT to HLN mean?

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

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

    The amount of baggage you can bring on your San Antonio to Helena 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 San Antonio to Helena with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Helena 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 San Antonio to Helena that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Helena 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 San Antonio to Helena that allow pets onboard?

    Many airlines flying from San Antonio to Helena 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 San Antonio to Helena?

    Yes, you can often find last-minute deals on San Antonio to Helena 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 San Antonio to Helena flight deals updated?

    The San Antonio to Helena flight deals you see on this page were last updated on 5/30.

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

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Helena (average of $332). Flying from San Antonio to Helena in July is currently the most expensive (average of $638). 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.

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Top 2 airlines flying from San Antonio to Helena

Discover the top 2 airlines that operate flights from San Antonio to Helena. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$388Average$538FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$512Average$717FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from San Antonio to Helena by cabin class

Find flights from San Antonio to Helena, 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 San Antonio to Helena?

Deals for San Antonio to Helena flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Antonio to Helena for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from San Antonio to Helena with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from San Antonio to Helena on Cheapflights with our Price Alert feature and get notified when better prices are available.

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