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Cheap flights from San Antonio to St. John's from $641

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to St. John's departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:47 pm - 1:32 pm
SAT
-
ANU
18h 45m
2 stops
American Airlines Logo
1:22 pm - 10:08 am
ANU
-
SAT
21h 46m
2 stops
$755American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
5:01 am - 4:22 pm
SAT
-
ANU
10h 21m
1 stop
American Airlines Logo
2:32 pm - 11:59 pm
ANU
-
SAT
10h 27m
1 stop
$790American Airlines
Fri, Jul 10 - Wed, Jul 15
American Airlines Logo
5:01 am - 1:32 pm
SAT
-
ANU
7h 31m
1 stop
American Airlines Logo
1:22 pm - 11:58 pm
ANU
-
SAT
11h 36m
2 stops
$795American Airlines
Fri, Jul 10 - Wed, Jul 15
American Airlines Logo
6:04 pm - 3:15 pm
SAT
-
ANU
20h 11m
1 stop
American Airlines Logo
12:30 pm - 9:56 pm
ANU
-
SAT
10h 26m
1 stop
$807American Airlines
Thu, Oct 8 - Wed, Oct 14
American Airlines Logo
5:01 am - 4:22 pm
SAT
-
ANU
10h 21m
1 stop
American Airlines Logo
2:32 pm - 11:59 pm
ANU
-
SAT
10h 27m
1 stop
$811American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
5:01 am - 1:32 pm
SAT
-
ANU
7h 31m
1 stop
American Airlines Logo
2:32 pm - 11:59 pm
ANU
-
SAT
10h 27m
1 stop
$835American Airlines
Thu, Jul 9 - Sun, Jul 12
American Airlines Logo
2:48 pm - 1:32 pm
SAT
-
ANU
21h 44m
2 stops
American Airlines Logo
2:32 pm - 10:08 am
ANU
-
SAT
20h 36m
2 stops
$840American Airlines
Thu, Jul 9 - Sun, Jul 12
American Airlines Logo
6:11 pm - 1:35 pm
SAT
-
ANU
18h 24m
1 stop
American Airlines Logo
1:09 pm - 11:59 pm
ANU
-
SAT
11h 50m
1 stop
$914American Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
2:45 pm - 1:35 pm
SAT
-
ANU
21h 50m
2 stops
American Airlines Logo
2:36 pm - 11:59 pm
ANU
-
SAT
10h 23m
1 stop
$919American Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
6:11 pm - 4:17 pm
SAT
-
ANU
21h 06m
1 stop
American Airlines Logo
1:25 pm - 11:59 pm
ANU
-
SAT
11h 34m
1 stop
$932American Airlines
Sun, Aug 23 - Fri, Aug 28

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American Airlines flights from San Antonio to St. John's, Saint John

Our best American Airlines deals on San Antonio to St. John's, Saint John flight tickets
American Airlines
Jul 14
SAT5:47 pmSan Antonio
18h 45m
2 stops
ANU1:32 pmSt. John's V.C. Bird Intl
Jul 21
ANU1:22 pmSt. John's V.C. Bird Intl
21h 46m
2 stops
SAT10:08 amSan Antonio
$755
American Airlines
Jul 10
SAT5:01 amSan Antonio
10h 21m
1 stop
ANU4:22 pmSt. John's V.C. Bird Intl
Jul 15
ANU2:32 pmSt. John's V.C. Bird Intl
10h 27m
1 stop
SAT11:59 pmSan Antonio
$790
American Airlines
Jul 10
SAT5:01 amSan Antonio
7h 31m
1 stop
ANU1:32 pmSt. John's V.C. Bird Intl
Jul 15
ANU1:22 pmSt. John's V.C. Bird Intl
11h 36m
2 stops
SAT11:58 pmSan Antonio
$795

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to St. John's, 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 832,500 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from San Antonio to St. John's, Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Tue 7/14

5:47 pm-1:32 pm

2 stops18h 45m

St. John's V.C. Bird Intl

Tue 7/21

1:22 pm-10:08 am

2 stops21h 46m

$755

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Fri 7/10

5:01 am-4:22 pm

1 stop10h 21m

St. John's V.C. Bird Intl

Wed 7/15

2:32 pm-11:59 pm

1 stop10h 27m

$790

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Fri 7/10

5:01 am-1:32 pm

1 stop7h 31m

St. John's V.C. Bird Intl

Wed 7/15

1:22 pm-11:58 pm

2 stops11h 36m

$795

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Thu 10/8

6:04 pm-3:15 pm

1 stop20h 11m

St. John's V.C. Bird Intl

Wed 10/14

12:30 pm-9:56 pm

1 stop10h 26m

$807

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Tue 7/14

5:01 am-4:22 pm

1 stop10h 21m

St. John's V.C. Bird Intl

Tue 7/21

2:32 pm-11:59 pm

1 stop10h 27m

$811
Quickest round-trip

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Thu 7/9

5:01 am-1:32 pm

1 stop7h 31m

St. John's V.C. Bird Intl

Sun 7/12

2:32 pm-11:59 pm

1 stop10h 27m

$835

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Thu 7/9

2:48 pm-1:32 pm

2 stops21h 44m

St. John's V.C. Bird Intl

Sun 7/12

2:32 pm-10:08 am

2 stops20h 36m

$840

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Mon 8/10

6:11 pm-1:35 pm

1 stop18h 24m

St. John's V.C. Bird Intl

Sat 8/15

1:09 pm-11:59 pm

1 stop11h 50m

$914

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Mon 8/10

2:45 pm-1:35 pm

2 stops21h 50m

St. John's V.C. Bird Intl

Sat 8/15

2:36 pm-11:59 pm

1 stop10h 23m

$919

San AntonioSt. John's

SAT - ANU

SATANU

San Antonio

Sun 8/23

6:11 pm-4:17 pm

1 stop21h 06m

St. John's V.C. Bird Intl

Fri 8/28

1:25 pm-11:59 pm

1 stop11h 34m

$932

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from San Antonio to St. John's, 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 San Antonio to St. John's V.C. Bird Intl?

United Airlines and American Airlines are the most popular carriers operating from San Antonio to St. John's V.C. Bird Intl

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

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to St. John's, Saint John 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, Saint John (SAT to ANU) flight deals and tips

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

Fastest flight time

10h 21m

Direct flights

None
The fastest flight from San Antonio to St. John's, Saint John takes 10h 21m
There are no direct flights from San Antonio to St. John's, Saint John. There are no popular flight routes from San Antonio to St. John's, Saint John.
Search flight deals

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

  • How far is San Antonio to St. John's V.C. Bird Intl by plane?

    A flight from San Antonio to St. John's V.C. Bird Intl will travel around 2462.3 mi. In terms of flight time, this usually takes a little over 10h 21m.

  • When did momondo last update prices for flights from San Antonio Airport to St. John's V.C. Bird Intl Airport?

    Prices for flights from San Antonio Airport to St. John's V.C. Bird Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Antonio Airport to St. John's V.C. Bird Intl Airport?

  • How old do you have to be to fly from San Antonio Airport to St. John's V.C. Bird Intl 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 V.C. Bird Intl Airport.

  • What documentation or ID do you need to fly to St. John's V.C. Bird Intl Airport?

    The necessary travel and health documents for your St. John's V.C. Bird Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to St. John's, Saint John?

Best airlines flying from San Antonio to St. John's, Saint John

Compare and see reviews for airlines that fly from San Antonio to St. John's, Saint John with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $709Free CancellationRating
7.1
11,660 reviews
Search American Airlines flights

Traveling to a place near St. John's?

Book flights to St. John's if you plan to visit one of these locations
Jolly Harbour
English Harbour
Falmouth

Why use momondo?

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

It is quick and easy to find San Antonio to St. John's flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. John's that suits you.

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

momondo does allow users to show only those flights to St. John's from San Antonio which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between San Antonio and St. John's by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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