How long is the flight from Austin to Saint John?

Airlines like United Airlines fly from Austin to Saint John in about 15h 10m. The time it takes to get you to your destination can typically vary by up to . Austin and Saint John are separated by a distance of 2006 mi.

In terms of precipitation, rainfall in Saint John ranges from 3.2 - 5.3 inches per month. November is typically the wettest month, when rainfall can reach 5.3 in. August is typically the driest time to visit Saint John when rainfall is around 3.2 in.

If weather is an important factor for your trip to Saint John, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Austin to Saint John as you normally would.

Most accurate provider : When it comes to deals on Austin-Saint John flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Saint John flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Saint John flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Austin-Saint John 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 Austin-Saint John flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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.

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

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

$998+ Cheap Flights from Austin to Saint John

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Explore the most affordable flight options available from Austin to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

Mon 6/225:39 am

AUS

YSJ

2 stops28h 16m

United Airlines

Mon 6/294:35 pm

YSJ

AUS

2 stops18h 27m

United Airlines

Deal found 5/8

$998

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Most accurate provider	FlightHub 3 stars
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Round-trip from	$998 (United Airlines)

Provider with most accurate pricing for Austin Bergstrom-Saint John flight deals.

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AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Mon 6/22

6:40 am-11:50 pm

2 stops15h 10m

Saint John

Mon 6/29

4:35 pm-2:41 pm

3 stops24h 06m

$1,004

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Deals found on 5/8

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Most accurate provider: When it comes to deals on Austin-Saint John flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Saint John flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Saint John flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Austin-Saint John 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 Austin-Saint John 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 Austin to St John

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

AUS-YSJ

Estimated round-trip price

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Related info for your journey

How long is the flight from Austin to Saint John?
Airlines like United Airlines fly from Austin to Saint John in about 15h 10m. The time it takes to get you to your destination can typically vary by up to . Austin and Saint John are separated by a distance of 2006 mi.
Can I find deals for flights from Austin to St John that include hotel bookings?
Yes. In addition to deals on Austin to St John flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Austin to St John?
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.
Can I find deals for business class flights from Austin to St John?
Yes. Cheapflights offers flight deals from Austin to St John by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$998+ Cheap flights from Austin (AUS) to Saint John (YSJ)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Austin to St JohnExplore the most affordable flight options available from Austin to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

Explore the most affordable flight options available from Austin to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

Best flights from Austin to St JohnDiscover carefully curated flight deals from Austin to St John that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.

Discover carefully curated flight deals from Austin to St John that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.

Last-minute flights from Austin to St JohnDiscover last-minute flight deals from Austin to St John. Data last updated May 8, 2026 and is based on user searches.

Discover last-minute flight deals from Austin to St John. Data last updated May 8, 2026 and is based on user searches.

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How long is the flight from Austin to Saint John?

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

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

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

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Cheapest flights from Austin to St John
Explore the most affordable flight options available from Austin to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

Best flights from Austin to St John
Discover carefully curated flight deals from Austin to St John that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 8, 2026.

Last-minute flights from Austin to St John
Discover last-minute flight deals from Austin to St John. Data last updated May 8, 2026 and is based on user searches.