Which layover airport offers the lowest fares from San Diego to St. John's?

Flights via Montreal (YUL) offer the lowest average round-trip price of $399.

Which layover airport has the shortest connection time from San Diego to St. John's?

Montreal (YUL) has the shortest average layover time for this route: 2h 43m.

Which airport is the most popular layover for flights between San Diego and St. John's?

Montreal (YUL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from San Diego to St. John's?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 11h 57m.

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

Prices for flights from San Diego Airport to St John's Airport are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to St John's Airport.

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

The necessary travel and health documents for your St John's 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.

$441 Cheap Flights from San Diego to St. John's in 2025/26

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

Round-trip

One-way

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Cheap round-trip flights

8:10 am - 12:39 amSAN-YYT

11h 59m1 stop

2:00 pm - 10:27 amYYT-SAN

24h 57m2 stops

$471United Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 20

10:30 pm - 5:09 pmSAN-YYT

14h 09m2 stops

5:50 am - 3:50 pmYYT-SAN

14h 30m2 stops

$476United Airlines

Find Deal

Sat, Oct 11 - Sat, Oct 18

8:10 am - 12:39 amSAN-YYT

11h 59m1 stop

2:00 pm - 7:35 pmYYT-SAN

10h 05m1 stop

$481Air Canada

Find Deal

Sat, Oct 11 - Mon, Oct 20

5:01 pm - 5:09 pmSAN-YYT

19h 38m2 stops

2:00 pm - 7:35 pmYYT-SAN

10h 05m1 stop

$511Multiple Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 20

8:10 am - 12:39 amSAN-YYT

11h 59m1 stop

5:50 am - 7:35 pmYYT-SAN

18h 15m1 stop

$515Air Canada

Find Deal

Sat, Oct 11 - Sat, Oct 18

7:00 am - 6:20 amSAN-YYT

42h 50m3 stops

7:10 am - 7:26 amYYT-SAN

28h 46m3 stops

$517Multiple Airlines

Find Deal

Sat, Oct 11 - Sat, Oct 18

2:05 pm - 12:38 amSAN-YYT

30h 03m3 stops

6:25 pm - 7:08 pmYYT-SAN

29h 13m3 stops

$2,523Multiple Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 20

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

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

United Airlines

Oct 11

SAN8:10 amSan Diego

11h 59m

1 stop

YYT12:39 amSt John's

Oct 20

YYT2:00 pmSt John's

24h 57m

2 stops

SAN10:27 amSan Diego

$471

Find similar

United Airlines

Oct 11

SAN10:30 pmSan Diego

14h 09m

2 stops

YYT5:09 pmSt John's

Oct 18

YYT5:50 amSt John's

14h 30m

2 stops

SAN3:50 pmSan Diego

$476

Find similar

United Airlines

Sep 18

SAN10:54 amSan Diego

21h 40m

2 stops

YYT1:04 pmSt John's

Sep 25

YYT5:50 amSt John's

22h 21m

2 stops

SAN11:41 pmSan Diego

$1,297

Find similar

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

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

Air Canada

Oct 11

SAN8:10 amSan Diego

11h 59m

1 stop

YYT12:39 amSt John's

Oct 20

YYT2:00 pmSt John's

10h 05m

1 stop

SAN7:35 pmSan Diego

$481

Find similar

Air Canada

Oct 11

SAN8:10 amSan Diego

11h 59m

1 stop

YYT12:39 amSt John's

Oct 18

YYT5:50 amSt John's

18h 15m

1 stop

SAN7:35 pmSan Diego

$515

Find similar

Air Canada

Sep 18

SAN12:25 pmSan Diego

19h 51m

1 stop

YYT12:46 pmSt John's

Sep 25

YYT2:00 pmSt John's

10h 05m

1 stop

SAN7:35 pmSan Diego

$1,645

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

8:10 am-12:39 am

1 stop11h 59m

St John's

Mon 10/20

2:00 pm-10:27 am

2 stops24h 57m

$471

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

10:30 pm-5:09 pm

2 stops14h 09m

St John's

Sat 10/18

5:50 am-3:50 pm

2 stops14h 30m

$476

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

8:10 am-12:39 am

1 stop11h 59m

St John's

Mon 10/20

2:00 pm-7:35 pm

1 stop10h 05m

$481

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

5:01 pm-5:09 pm

2 stops19h 38m

St John's

Mon 10/20

2:00 pm-7:35 pm

1 stop10h 05m

$511

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

8:10 am-12:39 am

1 stop11h 59m

St John's

Sat 10/18

5:50 am-7:35 pm

1 stop18h 15m

$515

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

7:00 am-6:20 am

3 stops42h 50m

St John's

Sat 10/18

7:10 am-7:26 am

3 stops28h 46m

$517

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 10/11

2:05 pm-12:38 am

3 stops30h 03m

St John's

Mon 10/20

6:25 pm-7:08 pm

3 stops29h 13m

$2,523

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from San Diego 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

Prices

Layovers

Can stopping save me money on San Diego to St. John's flights?

You could potentially save up to 58% on your flight if you consider stops on a San Diego to St. John's flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego 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 Diego to St. John's (SAN to YYT) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is San Diego to St John's by plane?
There are 3447.2 mi between San Diego and St John's. Typically, this will take 11h 59m by plane in normal conditions.
When did momondo last update prices for flights from San Diego Airport to St John's Airport?
Prices for flights from San Diego Airport to St John's Airport are refreshed on a daily basis.
How old do you have to be to fly from San Diego Airport to St John's Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The necessary travel and health documents for your St John's 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.

Why use momondo?

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

Finding the right flight to St. John's from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. John's quick and easy, saving you time and money.

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

All flight searches from San Diego to St. John's on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego 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 Diego.

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

Yes. momondo can track prices for San Diego 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.

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Cheap flights from San Diego to St. John's from $471

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to St. John's departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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

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

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

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How to get the cheapest flight ticket from San Diego 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

Can stopping save me money on San Diego to St. John's flights?

You could potentially save up to 58% on your flight if you consider stops on a San Diego to St. John's flight.

Which airport is the most popular layover for flights between San Diego and St. John's?

Montreal (YUL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Diego to St. John's?

Flights via Montreal (YUL) offer the lowest average round-trip price of $399.

Which layover airport has the shortest travel time from San Diego to St. John's?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 11h 57m.

Which layover airport has the shortest connection time from San Diego to St. John's?

Montreal (YUL) has the shortest average layover time for this route: 2h 43m.

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

Cheap San Diego to St. John's (SAN to YYT) flight deals and tips

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

Direct flights

How far is San Diego to St John's by plane?

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your St. John's trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Newfoundland and Labrador