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St. John's

$505+ Cheap flights from San Antonio (SAT) to St. John's (YYT)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — YYT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from San Antonio to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$505
(Kiwi.com)
From San Antonio to St John's
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Find flight deals from San Antonio to St. John's

Cheapest flights from San Antonio to St. John's
Explore the most affordable flight options available from San Antonio to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:09 pmSAT - YYT
2 stops15h 41mMultiple Airlines
Mon 9/293:40 pmYYT - SAT
1 stop10h 15mMultiple Airlines
Deal found 6/9$505
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/244:37 pmSAT - YYT
2 stops26h 34mUnited Airlines
Sun 8/315:50 amYYT - SAT
2 stops17h 26mUnited Airlines
Deal found 6/10$707

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to St. John's 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Antonio to St. John's that are best for you.

Fly from

San Antonio

Fly to

St. John's

Route

Depart

Return

Price

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sat 9/20

12:09 pm-6:20 am

2 stops15h 41m

St John's

Mon 9/29

3:40 pm-11:25 pm

1 stop10h 15m

$505

San AntonioSt. John's

SAT - YYT

SATYYT

San Antonio

Sun 8/24

4:37 pm-9:41 pm

2 stops26h 34m

St John's

Sun 8/31

5:50 am-8:46 pm

2 stops17h 26m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from San Antonio to St. John's

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

Cheapflights Insights

Everything you need to know about your flight from San Antonio to St. John's

What is the cheapest time of day to fly from SAT to YYT?

Find hourly flight availability from San Antonio to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to St. John's as you normally would.

Rainfall in St. John's by month

Plan your trip to St. John's by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. John's ranges from 3.6 - 6.5 inches per month. December is typically the wettest month, when rainfall can reach 6.5 in. July is typically the driest time to visit St. John's when rainfall is around 3.6 in.

Temperature in St. John's by month

Plan your trip to St. John's by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. John's, 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 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Antonio to St. John's round-trip?

    United Airlines, at $707, was found to be the cheapest airline from San Antonio to St. John's..

  • Can I find deals for flights from San Antonio to St. John's that include hotel bookings?

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

  • How can I find direct flights from San Antonio to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to St. John's.

  • Can I find deals for business class flights from San Antonio to St. John's?

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

  • What is the cheapest month to book a flight from San Antonio to St. John's?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to St. John's (average of $464). Flying from San Antonio to St. John's in July is currently the most expensive (average of $643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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