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St. John's

$350+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YYT
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$350
(United)
Provider with most accurate pricing for San Diego-St John's flight deals.
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Provider most trusted by Cheapflights users for San Diego-St John's flights.
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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 March 28, 2025.

This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:10 amSAN - YYT
1 stop11h 57mUnited Airlines
Tue 6/102:00 pmYYT - SAN
1 stop10h 15mUnited Airlines
Deal found 3/27$350
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Tue 6/36:30 amSAN - YYT
2 stops13h 37mAir Canada
Tue 6/102:00 pmYYT - SAN
1 stop10h 15mAir Canada
Deal found 3/27$354
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:34 pmSAN - YYT
3 stops22h 35mMultiple Airlines
Thu 5/222:00 pmYYT - SAN
1 stop10h 15mMultiple Airlines
Deal found 3/27$361
This Justfly.com deal was found by Cheapflights users on 3/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:00 pmSAN - YYT
2 stops12h 50mWestJet
Thu 9/43:00 pmYYT - SAN
2 stops26h 50mWestJet
Deal found 3/27$383
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:00 amSAN - YYT
2 stops18h 50mDelta
Tue 8/263:00 pmYYT - SAN
2 stops12h 43mDelta
Deal found 3/26$1,829

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 March 28, 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

Tue 6/3

8:10 am-12:37 am

1 stop11h 57m

St John's

Tue 6/10

2:00 pm-7:45 pm

1 stop10h 15m

$350

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Tue 6/3

6:30 am-12:37 am

2 stops13h 37m

St John's

Tue 6/10

2:00 pm-7:45 pm

1 stop10h 15m

$354

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Mon 5/12

6:34 pm-9:39 pm

3 stops22h 35m

St John's

Thu 5/22

2:00 pm-7:45 pm

1 stop10h 15m

$361

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Fri 8/22

1:00 pm-6:20 am

2 stops12h 50m

St John's

Thu 9/4

3:00 pm-1:20 pm

2 stops26h 50m

$383

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Mon 8/11

7:00 am-6:20 am

2 stops18h 50m

St John's

Tue 8/26

3:00 pm-11:13 pm

2 stops12h 43m

$1,829

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

  • Most accurate provider: When it comes to deals on San Diego-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-St. John's flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-St. John's flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-St. John's flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-St. John's flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 March 28, 2025.
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
8,981 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from San Diego to St. John's round-trip?

    Our cheapest airline available from San Diego to St. John's is United Airlines. Our recent data shows that you can find tickets from as low as $350 on this airline. Additional options worth looking into are Air Canada and WestJet, starting at $354 and $383 round-trip.

  • 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 $671). 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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