HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Austin

$289+ Cheap flights from Helena to Austin (HLN - AUS)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — AUS
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helena to Austin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Helena to Austin

Cheapest flights from Helena to Austin
Explore the most affordable flight options available from Helena to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. 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.
mar. 2/242:25 pm
HLN
-
AUS
1 stop5h 26m
United Airlines
mar. 3/37:10 am
AUS
-
HLN
1 stop7h 30m
United Airlines
Deal found 1/27$289
This Delta deal was found by Cheapflights users on 1/27. 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.
vie. 3/131:02 pm
HLN
-
AUS
1 stop7h 19m
Delta
mié. 3/186:20 am
AUS
-
HLN
1 stop7h 01m
Delta
Deal found 1/27$314
This Delta deal was found by Cheapflights users on 1/27. 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.
mar. 2/245:30 am
HLN
-
AUS
2 stops11h 05m
Delta
mar. 3/37:20 am
AUS
-
HLN
1 stop6h 05m
Delta
Deal found 1/27$319
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/124:36 pm
HLN
-
AUS
1 stop20h 59m
Alaska Airlines
mié. 3/188:35 am
AUS
-
HLN
1 stop10h 10m
Alaska Airlines
Deal found 1/27$369
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
dom. 3/226:22 pm
HLN
-
AUS
1 stop29h 12m
Alaska Airlines
mié. 3/258:35 am
AUS
-
HLN
1 stop10h 10m
Alaska Airlines
Deal found 1/25$386
This United Airlines deal was found by Cheapflights users on 1/27. 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.
jue. 3/122:30 pm
HLN
-
AUS
1 stop8h 14m
United Airlines
mié. 3/185:30 am
AUS
-
HLN
2 stops9h 08m
United Airlines
Deal found 1/27$391
This United Airlines deal was found by Cheapflights users on 1/24. 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.
sáb. 1/312:27 pm
HLN
-
AUS
1 stop5h 58m
United Airlines
mié. 2/48:50 am
AUS
-
HLN
1 stop5h 51m
United Airlines
Deal found 1/24$409
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/134:36 pm
HLN
-
AUS
1 stop20h 59m
Alaska Airlines
mié. 3/186:00 am
AUS
-
HLN
2 stops12h 45m
Alaska Airlines
Deal found 1/27$421
This Delta deal was found by Cheapflights users on 1/25. 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.
mié. 3/185:30 am
HLN
-
AUS
2 stops9h 08m
Delta
jue. 3/266:20 am
AUS
-
HLN
1 stop7h 01m
Delta
Deal found 1/25$429
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
sáb. 3/216:22 pm
HLN
-
AUS
1 stop29h 12m
Alaska Airlines
mié. 3/258:35 am
AUS
-
HLN
1 stop10h 10m
Alaska Airlines
Deal found 1/25$438

Find flight deals from Helena to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Austin (AUS). 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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(Alaska Airlines)
Provider with most accurate pricing for Helena-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Austin Bergstrom flights.
Search Deals
From Helena to Austin Bergstrom
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Austin 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 enero 27, 2026.
Use the filters below to find and compare flights from Helena to Austin that are best for you.

Fly from

Helena

Fly to

Austin

Route

Depart

Return

Price

HelenaAustin

HLN - AUS

HLNAUS

Helena

mar. 2/24

2:25 pm-8:51 pm

1 stop5h 26m

Austin Bergstrom

mar. 3/3

7:10 am-1:40 pm

1 stop7h 30m

$289

HelenaAustin

HLN - AUS

HLNAUS

Helena

vie. 3/13

1:02 pm-9:21 pm

1 stop7h 19m

Austin Bergstrom

mié. 3/18

6:20 am-12:21 pm

1 stop7h 01m

$314

HelenaAustin

HLN - AUS

HLNAUS

Helena

mar. 2/24

5:30 am-5:35 pm

2 stops11h 05m

Austin Bergstrom

mar. 3/3

7:20 am-12:25 pm

1 stop6h 05m

$319

HelenaAustin

HLN - AUS

HLNAUS

Helena

jue. 3/12

4:36 pm-2:35 pm

1 stop20h 59m

Austin Bergstrom

mié. 3/18

8:35 am-5:45 pm

1 stop10h 10m

$369

HelenaAustin

HLN - AUS

HLNAUS

Helena

dom. 3/22

6:22 pm-12:34 am

1 stop29h 12m

Austin Bergstrom

vie. 3/27

8:35 am-5:45 pm

1 stop10h 10m

$386

HelenaAustin

HLN - AUS

HLNAUS

Helena

dom. 3/22

6:22 pm-12:34 am

1 stop29h 12m

Austin Bergstrom

jue. 3/26

8:35 am-5:45 pm

1 stop10h 10m

$386

HelenaAustin

HLN - AUS

HLNAUS

Helena

jue. 3/12

2:30 pm-11:44 pm

1 stop8h 14m

Austin Bergstrom

mié. 3/18

5:30 am-1:38 pm

2 stops9h 08m

$391

HelenaAustin

HLN - AUS

HLNAUS

Helena

vie. 3/13

4:36 pm-2:35 pm

1 stop20h 59m

Austin Bergstrom

mié. 3/18

6:00 am-5:45 pm

2 stops12h 45m

$421

HelenaAustin

HLN - AUS

HLNAUS

Helena

mié. 3/18

5:30 am-3:38 pm

2 stops9h 08m

Austin Bergstrom

sáb. 3/28

8:05 am-12:21 pm

1 stop5h 16m

$429

HelenaAustin

HLN - AUS

HLNAUS

Helena

mié. 3/18

5:30 am-3:38 pm

2 stops9h 08m

Austin Bergstrom

jue. 3/26

6:20 am-12:21 pm

1 stop7h 01m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 11 results
1
2

Compare providers for flights from Helena to Austin

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 Helena to Austin in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Helena-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helena-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helena-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-Austin 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 Helena-Austin 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 Helena to Austin

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

What is the cheapest month to book a flight from Helena to Austin?

Currently, October is the cheapest month in which you can book a flight from Helena to Austin (average of $151). Flying from Helena to Austin in July is currently the most expensive (average of $274). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated enero 27, 2026.
Read through reviews of airlines operating flights from Helena to Austin, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Helena to Austin?

    A quick flight from Helena to Austin can take about 5h 26m. United Airlines provides one of the quickest options available for as low as $289. The distance from Helena to Austin is about 1368 mi. This flight may include one or multiple stops.

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

    Delta, at $177, was found to be the cheapest airline from Helena to Austin. An alternate airline flying to your destination would be United Airlines.

  • Can I find deals for flights from Helena to Austin that include hotel bookings?

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

  • How can I find direct flights from Helena to Austin?

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

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

    Yes. Cheapflights offers flight deals from Helena to Austin 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 Helena to Austin?

    Currently, October is the cheapest month in which you can book a flight from Helena to Austin (average of $151). Flying from Helena to Austin in July is currently the most expensive (average of $274). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
Fredericksburg
Round Rock
San Marcos
Georgetown
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helena to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Dallas/Fort Worth flights
Kalispell to Dallas/Fort Worth flights
Billings to Dallas/Fort Worth flights
Bozeman to Austin flights
Missoula to Dallas/Fort Worth flights
Missoula to San Antonio flights
Bozeman to Hobby flights
Billings to Hobby flights
Helena to Dallas/Fort Worth flights
Bozeman to George Bush Intcntl flights
Missoula to Hobby flights
Bozeman to San Antonio flights
Bozeman to Love Field flights
Billings to George Bush Intcntl flights
Great Falls to San Antonio flights
Missoula to Austin flights
Kalispell to Hobby flights
Billings to Austin flights
Missoula to George Bush Intcntl flights
Great Falls to Dallas/Fort Worth flights
Billings to El Paso flights
Billings to San Antonio flights
Helena to Hobby flights
Butte to Dallas/Fort Worth flights
Kalispell to Love Field flights
Kalispell to Austin flights
Helena to George Bush Intcntl flights
Billings to Corpus Christi flights
Kalispell to San Antonio flights
Great Falls to George Bush Intcntl flights
Butte to Hobby flights
Great Falls to Austin flights
Helena to San Antonio flights
Kalispell to El Paso flights
Bozeman to Lubbock flights
Billings to Midland flights
Bozeman to Wichita Falls flights
Helena to El Paso flights
Helena to Love Field flights
Missoula to Midland flights
Kalispell to Midland flights
Bozeman to Killeen flights
Missoula to Texarkana flights
Helena to Corpus Christi flights
Bozeman to Waco flights
Billings to Amarillo flights

Top 2 airlines flying from Helena to Austin

Discover the top 2 airlines that operate flights from Helena to Austin. 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$426FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$438Average$570FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.