What is the cheapest airline that flies from San Diego to St John's?

Delta and WestJet are the most popular carriers operating from San Diego to St John's

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.

$467 Cheap Flights from San Diego to St. John's in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 10:55 pm

SAN

YYT

26h 55m

2 stops

9:20 am - 2:10 pm

YYT

SAN

33h 20m

2 stops

$467WestJet

Mon, Aug 24 - Sat, Sep 5

10:30 pm - 5:08 pm

SAN

YYT

14h 08m

2 stops

5:35 am - 10:27 pm

YYT

SAN

21h 22m

2 stops

$473Air Canada

Tue, Oct 20 - Sat, Oct 24

3:30 pm - 10:55 pm

SAN

YYT

26h 55m

2 stops

7:40 pm - 2:10 pm

YYT

SAN

23h 00m

1 stop

$478WestJet

Mon, Aug 24 - Sat, Sep 5

10:30 pm - 5:08 pm

SAN

YYT

14h 08m

2 stops

5:35 am - 3:30 pm

YYT

SAN

14h 25m

2 stops

$513United Airlines

Tue, Oct 20 - Sat, Oct 24

10:25 pm - 7:05 pm

SAN

YYT

16h 10m

2 stops

8:30 am - 6:32 pm

YYT

SAN

14h 32m

2 stops

$593United Airlines

Tue, Jul 7 - Fri, Jul 10

7:00 am - 1:18 pm

SAN

YYT

25h 48m

2 stops

8:40 pm - 8:39 pm

YYT

SAN

28h 29m

2 stops

$625Air Canada

Sat, Aug 1 - Sun, Aug 9

6:55 pm - 12:45 am

SAN

YYT

25h 20m

2 stops

5:40 pm - 1:21 pm

YYT

SAN

24h 11m

2 stops

$643United Airlines

Fri, Jun 26 - Mon, Jul 6

7:00 am - 1:18 pm

SAN

YYT

25h 48m

2 stops

8:40 pm - 8:39 pm

YYT

SAN

28h 29m

2 stops

$644Air Canada

Sat, Aug 1 - Sun, Aug 9

7:41 pm - 5:10 pm

SAN

YYT

16h 59m

3 stops

2:05 pm - 10:10 pm

YYT

SAN

12h 35m

2 stops

$645United Airlines

Mon, Aug 24 - Sat, Sep 5

7:00 am - 10:28 am

SAN

YYT

22h 58m

2 stops

8:00 pm - 11:35 am

YYT

SAN

20h 05m

1 stop

$654Air Canada

Tue, Jul 7 - Fri, Jul 10

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 20

SAN10:30 pmSan Diego

14h 08m

2 stops

YYT5:08 pmSt John's

Oct 24

YYT5:35 amSt John's

14h 25m

2 stops

SAN3:30 pmSan Diego

$513

United Airlines

Jul 7

SAN10:25 pmSan Diego

16h 10m

2 stops

YYT7:05 pmSt John's

Jul 10

YYT8:30 amSt John's

14h 32m

2 stops

SAN6:32 pmSan Diego

$593

United Airlines

Jun 26

SAN6:55 pmSan Diego

25h 20m

2 stops

YYT12:45 amSt John's

Jul 6

YYT5:40 pmSt John's

24h 11m

2 stops

SAN1:21 pmSan Diego

$643

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 20

SAN10:30 pmSan Diego

14h 08m

2 stops

YYT5:08 pmSt John's

Oct 24

YYT5:35 amSt John's

21h 22m

2 stops

SAN10:27 pmSan Diego

$473

Air Canada

Aug 1

SAN7:00 amSan Diego

25h 48m

2 stops

YYT1:18 pmSt John's

Aug 9

YYT8:40 pmSt John's

28h 29m

2 stops

SAN8:39 pmSan Diego

$625

Air Canada

Aug 1

SAN7:00 amSan Diego

25h 48m

2 stops

YYT1:18 pmSt John's

Aug 9

YYT8:40 pmSt John's

28h 29m

2 stops

SAN8:39 pmSan Diego

$644

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Mon 8/24

3:30 pm-10:55 pm

2 stops26h 55m

St John's

Sat 9/5

9:20 am-2:10 pm

2 stops33h 20m

$467

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Tue 10/20

10:30 pm-5:08 pm

2 stops14h 08m

St John's

Sat 10/24

5:35 am-10:27 pm

2 stops21h 22m

$473

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Mon 8/24

3:30 pm-10:55 pm

2 stops26h 55m

St John's

Sat 9/5

7:40 pm-2:10 pm

1 stop23h 00m

$478

Quickest round-trip

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Tue 10/20

10:30 pm-5:08 pm

2 stops14h 08m

St John's

Sat 10/24

5:35 am-3:30 pm

2 stops14h 25m

$513

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Tue 7/7

10:25 pm-7:05 pm

2 stops16h 10m

St John's

Fri 7/10

8:30 am-6:32 pm

2 stops14h 32m

$593

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 8/1

7:00 am-1:18 pm

2 stops25h 48m

St John's

Sun 8/9

8:40 pm-8:39 pm

2 stops28h 29m

$625

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Fri 6/26

6:55 pm-12:45 am

2 stops25h 20m

St John's

Mon 7/6

5:40 pm-1:21 pm

2 stops24h 11m

$643

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Sat 8/1

7:00 am-1:18 pm

2 stops25h 48m

St John's

Sun 8/9

8:40 pm-8:39 pm

2 stops28h 29m

$644

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Mon 8/24

7:41 pm-5:10 pm

3 stops16h 59m

St John's

Sat 9/5

2:05 pm-10:10 pm

2 stops12h 35m

$645

San DiegoSt. John's

SAN - YYT

SANYYT

San Diego

Tue 7/7

7:00 am-10:28 am

2 stops22h 58m

St John's

Fri 7/10

8:00 pm-11:35 am

1 stop20h 05m

$654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

Airlines

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

You could potentially save up to 71% 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

Fastest flight time	14h 08m
Direct flights	None

The fastest flight from San Diego to St. John's takes 14h 08m

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

Frequently asked questions about flying from San Diego to St. John's

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 14h 08m 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.