What are the cheapest airlines flying from Austin to St. John's, Saint John round-trip?

Flying on Frontier is currently your cheapest option to St. John's, Saint John, with prices starting at $565. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $689 and $767, respectively. Frontier is 27% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Austin to St. John's, Saint John?

Travelers seeking maximum savings on their Austin to St. John's, Saint John flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Austin to St. John's, Saint John?

Saturday flights are generally found to be more expensive for flights from Austin to St. John's, Saint John. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. John's, Saint John.

What is the cheapest month to fly from Austin to St. John's, Saint John?

The best pricing can be found in the month of February. Prices to St. John's, Saint John from Austin average $778. You can even find prices in February for less than $778, as users have found deals to St. John's, Saint John from as low as $645. The month of December appears to be one of the more expensive times to travel to St. John's, Saint John from Austin. Flying in the targeted month can save you up to 18%.

Can I find deals for flights from Austin to St. John's that include hotel bookings?

Yes. In addition to deals on Austin to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Austin to St. John's?

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

Can I find deals for business class flights from Austin to St. John's?

Yes. Cheapflights offers flight deals from Austin to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$389+ Flights from Austin to St. John's

Q: How much does it cost to fly round-trip from Austin to St. John's, Saint John?

Airfare is below average for this route at the moment. Austin to St. John's, Saint John flights typically cost between $739 and $841 in December. The cheapest round-trip price found within the last 3 days was $565 on Frontier (Dec 5-Dec 13).

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Cheap flight deals from Austin to St. John's

Round-trip from	$565 (FlightHub)
One-way from	$389 (American Airlines)
Popular in	December
Cheapest in	February
Average price	$737

From Austin Bergstrom to St. John's V.C. Bird Intl

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One-way flight from Austin Bergstrom to St. John's V.C. Bird Intl

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($79 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Austin to St. John's

Cheapest flights from Austin to St. John's
Explore the most affordable flight options available from Austin to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Fri 12/510:48 amAUS - ANU

2 stops24h 29mFrontier

Sat 12/132:37 pmANU - AUS

2 stops29h 01mFrontier

Deal found 7/29

$565

Sat 10/114:57 pmAUS - ANU

2 stops19h 54mAmerican Airlines

Tue 10/141:10 pmANU - AUS

2 stops21h 27mAmerican Airlines

Deal found 7/30

$689

Sat 11/85:40 amAUS - ANU

1 stop7h 21mDelta

Sat 11/154:14 pmANU - AUS

1 stop10h 13mDelta

Deal found 7/29

$767

Best flights from Austin to St. John's
Discover carefully curated flight deals from Austin to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Fri 12/510:48 amAUS - ANU

2 stops24h 29mFrontier

Sat 12/132:37 pmANU - AUS

2 stops29h 01mFrontier

Deal found 7/29

$565

Sat 10/114:57 pmAUS - ANU

2 stops19h 54mAmerican Airlines

Tue 10/141:10 pmANU - AUS

2 stops21h 27mAmerican Airlines

Deal found 7/30

$689

Sat 11/85:40 amAUS - ANU

1 stop7h 21mDelta

Sat 11/154:14 pmANU - AUS

1 stop10h 13mDelta

Deal found 7/29

$767

Last-minute flights from Austin to St. John's
Discover last-minute flight deals from Austin to St. John's. Data last updated July 30, 2025 and is based on user searches.

Sat 8/28:27 pmAUS - ANU

3 stops43h 48mMultiple Airlines

Thu 8/710:15 amANU - AUS

3 stops27h 37mMultiple Airlines

Deal found 7/28

$1,191

Wed 8/65:00 amAUS - ANU

2 stops9h 58mAmerican Airlines

Wed 8/133:10 pmANU - AUS

2 stops19h 18mAmerican Airlines

Deal found 7/30

$1,069

Mon 8/187:00 amAUS - ANU

1 stop7h 58mAmerican Airlines

Fri 8/221:30 pmANU - AUS

1 stop11h 43mAmerican Airlines

Deal found 7/27

$805

One-way flights from Austin to St. John's
Search for one-way flight options from Austin to St. John's. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Tue 8/55:25 pmAUS - ANU

2 stops21h 33mAmerican Airlines

Deal found 7/29

$389

Tue 8/57:30 amAUS - ANU

3 stops33h 25mMultiple Airlines

Deal found 7/29

$412

Fly from

Fly to

Route

Depart

Return

Price

AustinSt. John's

AUS - ANU

AUSANU

Austin Bergstrom

Fri 12/5

10:48 am-1:17 pm

2 stops24h 29m

St. John's V.C. Bird Intl

Sat 12/13

2:37 pm-5:38 pm

2 stops29h 01m

$565

AustinSt. John's

AUS - ANU

AUSANU

Austin Bergstrom

Sat 10/11

4:57 pm-1:51 pm

2 stops19h 54m

St. John's V.C. Bird Intl

Tue 10/14

1:10 pm-9:37 am

2 stops21h 27m

$689

AustinSt. John's

AUS - ANU

AUSANU

Austin Bergstrom

Sat 11/8

5:40 am-3:01 pm

1 stop7h 21m

St. John's V.C. Bird Intl

Sat 11/15

4:14 pm-12:27 am

1 stop10h 13m

$767

AustinSt. John's

AUS - ANU

AUSANU

Austin Bergstrom

Tue 8/5

5:25 pm-3:58 pm

2 stops21h 33m

$389

AustinSt. John's

AUS - ANU

AUSANU

Austin Bergstrom

Tue 8/5

7:30 am-5:55 pm

3 stops33h 25m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Austin to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Austin 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 Austin to St. John's

What is the cheapest month to book a flight from Austin to St. John's, Saint John?

Currently, August is the cheapest month in which you can book a flight from Austin to St. John's, Saint John (average of $500). Flying from Austin to St. John's, Saint John in June is currently the most expensive (average of $651). 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.

What is the cheapest time of day to fly from AUS to ANU?

When flying from Austin to St. John's, Saint John, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight at noon.

How much does it cost to fly round-trip from Austin to St. John's, Saint John?

Reviews of airlines servicing St. John's

Read through reviews of airlines operating flights from Austin to St. John's, such as Delta, American Airlines, and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Frontier

5.9

Fair

3,237 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Austin to St. John's, Saint John round-trip?
Flying on Frontier is currently your cheapest option to St. John's, Saint John, with prices starting at $565. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $689 and $767, respectively. Frontier is 27% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Austin to St. John's that include hotel bookings?
Yes. In addition to deals on Austin to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Austin to St. John's?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to St. John's.
Can I find deals for business class flights from Austin to St. John's?
Yes. Cheapflights offers flight deals from Austin to St. John's 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 Austin to St. John's, Saint John?
Currently, August is the cheapest month in which you can book a flight from Austin to St. John's, Saint John (average of $500). Flying from Austin to St. John's, Saint John in June is currently the most expensive (average of $651). 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 airline flying from Austin to St. John's

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$638	Average$797	FlexibilityNo cancel fee	On-time71%

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$389+ Cheap flights from Austin (AUS) to St. John's (ANU)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Austin to St. John's

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Find flight deals from Austin to St. John's

Cheapest flights from Austin to St. John'sExplore the most affordable flight options available from Austin to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Austin to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Austin to St. John's that are best for you.

Best time to book a flight from Austin to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Austin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Austin to St. John's

What is the cheapest month to book a flight from Austin to St. John's, Saint John?

What is the cheapest time of day to fly from AUS to ANU?

Find hourly flight availability from Austin to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

How much does it cost to fly round-trip from Austin to St. John's, Saint John?

Reviews of airlines servicing St. John's

Read through reviews of airlines operating flights from Austin to St. John's, such as Delta, American Airlines, and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Austin to St. John's. 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 Austin to St. John's, Saint John round-trip?

Can I find deals for flights from Austin to St. John's that include hotel bookings?

How can I find direct flights from Austin to St. John's?

Can I find deals for business class flights from Austin to St. John's?

What is the cheapest month to book a flight from Austin to St. John's, Saint John?

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 Austin to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Austin to St. John's

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Cheapest flights from Austin to St. John's
Explore the most affordable flight options available from Austin to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.