How long is the flight from Austin to Saint John?

Airlines like Air Canada fly from Austin to Saint John in about 28h 26m. 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.

$748+ Cheap Flights from Austin to Saint John

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Austin to St John 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 Austin to St John

Cheapest

Best

Last-minute

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 September 14, 2026.

Fri 10/25:10 am -

2 stops16h 41m

Sun 10/45:00 am -

1 stop7h 48m

Deal found 9/9

$748

Find flight deals from Austin to St John

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$748 (Air Canada)

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

Search Deals

Provider most trusted by Cheapflights users for Austin Bergstrom-Saint John flights.

Search Deals

From Austin Bergstrom to Saint John

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AustinSaint John

AUS Austin Bergstrom - YSJ Saint John

AUSYSJ

Austin Bergstrom

Fri 10/2

5:25 pm-11:51 pm

2 stops28h 26m

Saint John

Sun 10/4

5:00 am-10:48 am

1 stop7h 48m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Sorted by cheapest first

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

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.

Related info for your journey

How long is the flight from Austin to Saint John?
Airlines like Air Canada fly from Austin to Saint John in about 28h 26m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Other flights from Austin

Popular flights

Alternative routes for Austin to St John

Dallas/Fort Worth to St John flights

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.

$748+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin to St John with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Austin to St John

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 September 14, 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 September 14, 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 September 14, 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 September 14, 2026.

Last-minute flights from Austin to St JohnDiscover last-minute flight deals from Austin to St John. Data last updated September 14, 2026 and is based on user searches.

Discover last-minute flight deals from Austin to St John. Data last updated September 14, 2026 and is based on user searches.

Find flight deals from Austin to St John

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

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

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.

Related info for your journey

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?

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

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

Complete your trip

Complete your trip to St John by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Austin to St John by cabin class

Find flights from Austin to St John, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Austin and St John flights

Browse other Austin and St John flight options. Last updated on September 14, 2026.

Other flights from Austin

Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

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 September 14, 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 September 14, 2026.

Last-minute flights from Austin to St John
Discover last-minute flight deals from Austin to St John. Data last updated September 14, 2026 and is based on user searches.