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Cheap flights from Austin to Saint John from C$ 540

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Saint John departing on 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Austin to Saint John

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:39 a.m. - 11:55 a.m.
AUS
-
YSJ
28h 16m
2 stops
United Airlines Logo
4:35 p.m. - 9:02 a.m.
YSJ
-
AUS
18h 27m
2 stops
C$ 1,365United Airlines
Mon, 22 Jun - Mon, 29 Jun
United Airlines Logo
6:40 a.m. - 11:50 p.m.
AUS
-
YSJ
15h 10m
2 stops
United Airlines Logo
4:35 p.m. - 2:41 p.m.
YSJ
-
AUS
24h 06m
3 stops
C$ 1,373United Airlines
Mon, 22 Jun - Mon, 29 Jun
United Airlines Logo
11:40 a.m. - 11:50 p.m.
AUS
-
YSJ
10h 10m
1 stop
United Airlines Logo
12:50 p.m. - 11:44 p.m.
YSJ
-
AUS
12h 54m
2 stops
C$ 1,846United Airlines
Mon, 22 Jun - Mon, 29 Jun

United Airlines flights from Austin to Saint John

Our best United Airlines deals on Austin to Saint John flight tickets
United Airlines
22 Jun
AUS5:39 a.m.Austin Bergstrom
28h 16m
2 stops
YSJ11:55 a.m.Saint John
29 Jun
YSJ4:35 p.m.Saint John
18h 27m
2 stops
AUS9:02 a.m.Austin Bergstrom
C$ 1,365
United Airlines
22 Jun
AUS6:40 a.m.Austin Bergstrom
15h 10m
2 stops
YSJ11:50 p.m.Saint John
29 Jun
YSJ4:35 p.m.Saint John
24h 06m
3 stops
AUS2:41 p.m.Austin Bergstrom
C$ 1,373
United Airlines
22 Jun
AUS11:40 a.m.Austin Bergstrom
10h 10m
1 stop
YSJ11:50 p.m.Saint John
29 Jun
YSJ12:50 p.m.Saint John
12h 54m
2 stops
AUS11:44 p.m.Austin Bergstrom
C$ 1,846

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Saint John 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, momondo users made 96,600 searches. Data last updated 11 May 2026.
Use the filters below to find and compare flights from Austin to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Mon 22/6

5:39 a.m.-11:55 a.m.

2 stops28h 16m

Saint John

Mon 29/6

4:35 p.m.-9:02 a.m.

2 stops18h 27m

C$ 1,365

AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Mon 22/6

6:40 a.m.-11:50 p.m.

2 stops15h 10m

Saint John

Mon 29/6

4:35 p.m.-2:41 p.m.

3 stops24h 06m

C$ 1,373
Quickest round-trip

AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Mon 22/6

11:40 a.m.-11:50 p.m.

1 stop10h 10m

Saint John

Mon 29/6

12:50 p.m.-11:44 p.m.

2 stops12h 54m

C$ 1,846
Cheapest one-way
Quickest one-way

AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Sat 11/7

11:40 a.m.-11:50 p.m.

1 stop10h 10m

C$ 540

AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Sat 11/7

6:40 a.m.-11:50 p.m.

2 stops15h 10m

C$ 561

AustinSaint John

AUS - YSJ

AUSYSJ

Austin Bergstrom

Sat 11/7

6:00 a.m.-3:56 p.m.

3 stops31h 56m

C$ 879

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint John from

How to get the cheapest flight ticket from Austin to Saint John

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Austin Bergstrom to Saint John?

Air Canada and United Airlines are the most popular carriers operating from Austin Bergstrom to Saint John

When to book flights from Austin to Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Saint John (AUS to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Saint John

Fastest flight time

28h 16m

Direct flights

None
The fastest flight from Austin to Saint John takes 28h 16m
There are no direct flights from Austin to Saint John. There are no popular flight routes from Austin to Saint John.
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Frequently asked questions about flying from Austin to Saint John

  • How far is Austin Bergstrom to Saint John by plane?

    Saint John is 3211.9 km away from Austin Bergstrom. Typically, this will take 28h 16m by plane in normal conditions.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Saint John Airport?

    Prices for flights from Austin Bergstrom Airport to Saint John Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Austin Bergstrom Airport to Saint John Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The travel and health documents required for your trip to Saint John Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Sussex

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Saint John?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint John from Austin.

Can I find flights from Austin to Saint John with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Austin to Saint John flights to just show those with flexible booking policies.

How can momondo help me find flights from Austin to Saint John?

Once all potential Austin to Saint John flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Saint John right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint John, momondo offers a useful price alert feature which will track prices for flights to Saint John from Austin and alert you when they change.

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