When did momondo last update prices for flights from San Antonio Airport to St John's Airport?

Prices for flights from San Antonio Airport to St John's Airport were last updated today.

How old do you have to be to fly from San Antonio Airport to St John's Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to St John's Airport.

What documentation or ID do you need to fly to St John's Airport?

The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$337 Cheap Flights from San Antonio to St. John's in 2026

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Find the cheapest flights from San Antonio to St. John's

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 12:33 am

SAT

YYT

13h 03m

2 stops

11:05 am - 9:13 pm

YYT

SAT

12h 38m

2 stops

$678Air Canada

Sat, Sep 19 - Wed, Sep 23

9:00 am - 11:21 pm

SAT

YYT

11h 51m

1 stop

1:35 pm - 9:13 pm

YYT

SAT

10h 08m

1 stop

$699Air Canada

Sat, Sep 19 - Wed, Sep 23

8:30 am - 11:28 pm

SAT

YYT

12h 28m

2 stops

8:40 pm - 9:18 pm

YYT

SAT

27h 08m

2 stops

$726Air Canada

Tue, Jun 2 - Thu, Jun 4

5:20 am - 10:55 pm

SAT

YYT

15h 05m

2 stops

3:00 pm - 12:44 am

YYT

SAT

12h 14m

2 stops

$736WestJet

Fri, May 15 - Sun, May 24

4:15 pm - 10:55 pm

SAT

YYT

28h 10m

2 stops

3:00 pm - 12:44 am

YYT

SAT

12h 14m

2 stops

$738WestJet

Fri, May 15 - Sun, May 24

8:30 am - 12:41 am

SAT

YYT

13h 41m

2 stops

2:05 pm - 10:55 pm

YYT

SAT

11h 20m

2 stops

$747Air Canada

Sat, May 16 - Sat, May 23

7:00 am - 12:41 am

SAT

YYT

15h 11m

2 stops

5:35 am - 11:59 pm

YYT

SAT

20h 54m

3 stops

$748United Airlines

Fri, May 15 - Sun, May 24

8:30 am - 1:48 am

SAT

YYT

14h 48m

1 stop

8:40 pm - 9:18 pm

YYT

SAT

27h 08m

2 stops

$750Air Canada

Tue, Jun 2 - Thu, Jun 4

8:30 am - 1:48 am

SAT

YYT

14h 48m

1 stop

2:05 pm - 10:55 pm

YYT

SAT

11h 20m

2 stops

$768Air Canada

Sat, May 16 - Sat, May 23

9:00 am - 12:33 am

SAT

YYT

13h 03m

2 stops

11:05 am - 9:13 pm

YYT

SAT

12h 38m

2 stops

$772Air Canada

Sat, Sep 19 - Wed, Sep 23

United Airlines flights from San Antonio to St. John's

Our best United Airlines deals on San Antonio to St. John's flight tickets

United Airlines

May 15

SAT7:00 amSan Antonio

15h 11m

2 stops

YYT12:41 amSt John's

May 24

YYT5:35 amSt John's

20h 54m

3 stops

SAT11:59 pmSan Antonio

$748

United Airlines

Jun 2

SAT8:30 amSan Antonio

14h 48m

1 stop

YYT1:48 amSt John's

Jun 4

YYT5:35 amSt John's

12h 16m

2 stops

SAT3:21 pmSan Antonio

$773

United Airlines

May 15

SAT7:00 amSan Antonio

15h 11m

2 stops

YYT12:41 amSt John's

May 24

YYT5:35 amSt John's

20h 54m

3 stops

SAT11:59 pmSan Antonio

$796

Air Canada flights from San Antonio to St. John's

Our best Air Canada deals on San Antonio to St. John's flight tickets

Air Canada

Sep 19

SAT9:00 amSan Antonio

13h 03m

2 stops

YYT12:33 amSt John's

Sep 23

YYT11:05 amSt John's

12h 38m

2 stops

SAT9:13 pmSan Antonio

$678

Air Canada

Sep 19

SAT9:00 amSan Antonio

11h 51m

1 stop

YYT11:21 pmSt John's

Sep 23

YYT1:35 pmSt John's

10h 08m

1 stop

SAT9:13 pmSan Antonio

$699

Air Canada

Jun 2

SAT8:30 amSan Antonio

12h 28m

2 stops

YYT11:28 pmSt John's

Jun 4

YYT8:40 pmSt John's

27h 08m

2 stops

SAT9:18 pmSan Antonio

$726

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sat 9/19

9:00 am-12:33 am

2 stops13h 03m

St John's

Wed 9/23

11:05 am-9:13 pm

2 stops12h 38m

$678

Quickest round-trip

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sat 9/19

9:00 am-11:21 pm

1 stop11h 51m

St John's

Wed 9/23

1:35 pm-9:13 pm

1 stop10h 08m

$699

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Tue 6/2

8:30 am-11:28 pm

2 stops12h 28m

St John's

Thu 6/4

8:40 pm-9:18 pm

2 stops27h 08m

$726

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Fri 5/15

5:20 am-10:55 pm

2 stops15h 05m

St John's

Sun 5/24

3:00 pm-12:44 am

2 stops12h 14m

$736

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Fri 5/15

4:15 pm-10:55 pm

2 stops28h 10m

St John's

Sun 5/24

3:00 pm-12:44 am

2 stops12h 14m

$738

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sat 5/16

8:30 am-12:41 am

2 stops13h 41m

St John's

Sat 5/23

2:05 pm-10:55 pm

2 stops11h 20m

$747

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Fri 5/15

7:00 am-12:41 am

2 stops15h 11m

St John's

Sun 5/24

5:35 am-11:59 pm

3 stops20h 54m

$748

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Tue 6/2

8:30 am-1:48 am

1 stop14h 48m

St John's

Thu 6/4

8:40 pm-9:18 pm

2 stops27h 08m

$750

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sat 5/16

8:30 am-1:48 am

1 stop14h 48m

St John's

Sat 5/23

2:05 pm-10:55 pm

2 stops11h 20m

$768

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sat 9/19

9:00 am-12:33 am

2 stops13h 03m

St John's

Wed 9/23

11:05 am-9:13 pm

2 stops12h 38m

$772

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to St. John's

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 San Antonio to St John's?

United Airlines is the most popular carrier operating from San Antonio to St John's

When to book flights from San Antonio to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to St. John's according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to St. John's (SAT to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to St. John's

Fastest flight time	15h 05m
Direct flights	None

The fastest flight from San Antonio to St. John's takes 15h 05m

There are no direct flights from San Antonio to St. John's. There are no popular flight routes from San Antonio to St. John's.

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Frequently asked questions about flying from San Antonio to St. John's

How far is San Antonio to St John's by plane?
St John's is 2722.3 mi away from San Antonio. 15h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from San Antonio Airport to St John's Airport?
Prices for flights from San Antonio Airport to St John's Airport were last updated today.
How old do you have to be to fly from San Antonio Airport to St John's Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to St. John's?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to St. John's. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to St. John's with flexible booking policies on momondo?

Flights from San Antonio to St. John's with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to St. John's?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. John's from San Antonio.

I’m not ready to book a flight from San Antonio to St. John's right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to St. John's flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.