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St. John's

$341+ Cheap flights from San Diego (SAN) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YYT
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from San Diego to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 junio 12, 2025.

Round-trip from

$341
(FlightHub)
From San Diego to St John's
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Find flight deals from San Diego to St. John's

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

This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/222:05 pmSAN - YYT
1 stop11h 45mWestJet
jue. 9/45:00 pmYYT - SAN
2 stops24h 50mWestJet
Deal found 6/11$341
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2212:25 pmSAN - YYT
1 stop19h 51mAir Canada
jue. 9/42:00 pmYYT - SAN
1 stop10h 05mAir Canada
Deal found 6/12$765

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego 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 junio 12, 2025.
Use the filters below to find and compare flights from San Diego to St. John's that are best for you.

Fly from

San Diego

Fly to

St. John's

Route

Depart

Return

Price

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

vie. 8/22

2:05 pm-6:20 am

1 stop11h 45m

St John's

jue. 9/4

5:00 pm-1:20 pm

2 stops24h 50m

$341

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

vie. 8/22

12:25 pm-12:46 pm

1 stop19h 51m

St John's

jue. 9/4

2:00 pm-7:35 pm

1 stop10h 05m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

Have a flexible travel schedule? Discover the best time to fly to St. John's from San Diego 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 Diego to St. John's

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 junio 12, 2025.
WestJet
7.2
Good
2,868 reviews

Food

6.2

Boarding

7.4

Comfort

7.1

Overall

7.2

Entertainment

6.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel
WestJet
7.2
Good
2,868 reviews
WestJet
7.2
Good
2,868 reviews

Food

6.2

Boarding

7.4

Comfort

7.1

Overall

7.2

Entertainment

6.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel
Air Canada
7.1
Good
9,531 reviews
WestJet
7.2
Good
2,868 reviews

Food

6.2

Boarding

7.4

Comfort

7.1

Overall

7.2

Entertainment

6.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2024

LGA - YHZ

They staff were assigned. The flight was on time No entertainment for short travel

Related info for your journey

Find useful and relevant information for your journey from San Diego 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.

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 Diego to St. John's?

    Currently, January is the cheapest month in which you can book a flight from San Diego to St. John's (average of $464). Flying from San Diego 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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