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Cheap flights from California to Saint John from $516

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from California to Saint John departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from California to Saint John

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
1:15 pm - 11:52 pm
SAN
-
YSJ
30h 37m
1 stop
Air Canada Logo
5:35 am - 12:18 pm
YSJ
-
SAN
10h 43m
1 stop
$516Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
1:15 pm - 3:40 pm
SAN
-
YSJ
22h 25m
2 stops
Air Canada Logo
5:35 am - 12:18 pm
YSJ
-
SAN
10h 43m
1 stop
$525Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
1:10 pm - 11:56 am
SAN
-
YSJ
18h 46m
1 stop
Air Canada Logo
5:40 am - 12:16 pm
YSJ
-
SAN
10h 36m
1 stop
$537Air Canada
Sat, Oct 3 - Wed, Oct 7
Air Canada Logo
1:15 pm - 3:40 pm
SAN
-
YSJ
22h 25m
2 stops
Air Canada Logo
5:35 am - 12:18 pm
YSJ
-
SAN
10h 43m
1 stop
$546Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
1:15 pm - 3:40 pm
SAN
-
YSJ
22h 25m
2 stops
Air Canada Logo
4:30 pm - 12:18 pm
YSJ
-
SAN
23h 48m
2 stops
$557Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
1:15 pm - 3:40 pm
SAN
-
YSJ
22h 25m
2 stops
Air Canada Logo
4:30 pm - 12:18 pm
YSJ
-
SAN
23h 48m
2 stops
$579Air Canada
Fri, May 15 - Sun, May 17
Air Canada Logo
7:00 am - 11:51 pm
SAN
-
YSJ
12h 51m
2 stops
Air Canada Logo
5:40 am - 12:16 pm
YSJ
-
SAN
10h 36m
1 stop
$598Air Canada
Sat, Oct 3 - Wed, Oct 7
Air Canada Logo
11:35 am - 11:51 pm
SFO
-
YSJ
8h 16m
1 stop
Air Canada Logo
5:40 am - 10:39 am
YSJ
-
SFO
8h 59m
1 stop
$610Air Canada
Sat, Oct 3 - Wed, Oct 7
United Airlines Logo
8:45 am - 11:55 am
SJC
-
YSJ
23h 10m
2 stops
United Airlines Logo
5:00 am - 9:09 pm
YSJ
-
SJC
20h 09m
2 stops
$958United Airlines
Mon, Aug 3 - Fri, Aug 7
United Airlines Logo
1:10 pm - 12:55 am
SJC
-
YSJ
31h 45m
3 stops
United Airlines Logo
5:00 am - 5:34 pm
YSJ
-
SJC
16h 34m
2 stops
$1,050United Airlines
Mon, Aug 3 - Fri, Aug 7

Air Canada flights from California to Saint John

Our best Air Canada deals on California to Saint John flight tickets
Air Canada
May 15
SAN1:15 pmSan Diego
30h 37m
1 stop
YSJ11:52 pmSaint John
May 17
YSJ5:35 amSaint John
10h 43m
1 stop
SAN12:18 pmSan Diego
$516
Air Canada
May 15
SAN1:15 pmSan Diego
22h 25m
2 stops
YSJ3:40 pmSaint John
May 17
YSJ5:35 amSaint John
10h 43m
1 stop
SAN12:18 pmSan Diego
$525
Air Canada
Oct 3
SAN1:10 pmSan Diego
18h 46m
1 stop
YSJ11:56 amSaint John
Oct 7
YSJ5:40 amSaint John
10h 36m
1 stop
SAN12:16 pmSan Diego
$537

United Airlines flights from California to Saint John

Our best United Airlines deals on California to Saint John flight tickets
United Airlines
Apr 13
SAN7:40 pmSan Diego
24h 12m
3 stops
YSJ11:52 pmSaint John
Apr 19
YSJ5:35 amSaint John
10h 18m
1 stop
SAN11:53 amSan Diego
$840
United Airlines
Apr 13
SAN7:40 pmSan Diego
24h 12m
3 stops
YSJ11:52 pmSaint John
Apr 19
YSJ5:35 amSaint John
17h 16m
2 stops
SAN6:51 pmSan Diego
$855
United Airlines
Apr 15
SAN6:20 amSan Diego
24h 55m
2 stops
YSJ11:15 amSaint John
Apr 19
YSJ5:35 amSaint John
10h 18m
1 stop
SAN11:53 amSan Diego
$860

momondo Fare Finder

 
Customize your flight search to find flights from California to Saint John 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, momondo users made 832,500 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from California to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 5/15

1:15 pm-11:52 pm

1 stop30h 37m

Saint John

Sun 5/17

5:35 am-12:18 pm

1 stop10h 43m

$516

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 5/15

1:15 pm-3:40 pm

2 stops22h 25m

Saint John

Sun 5/17

5:35 am-12:18 pm

1 stop10h 43m

$525

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Sat 10/3

1:10 pm-11:56 am

1 stop18h 46m

Saint John

Wed 10/7

5:40 am-12:16 pm

1 stop10h 36m

$537

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 5/15

1:15 pm-3:40 pm

2 stops22h 25m

Saint John

Sun 5/17

5:35 am-12:18 pm

1 stop10h 43m

$546

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 5/15

1:15 pm-3:40 pm

2 stops22h 25m

Saint John

Sun 5/17

4:30 pm-12:18 pm

2 stops23h 48m

$557

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Fri 5/15

1:15 pm-3:40 pm

2 stops22h 25m

Saint John

Sun 5/17

4:30 pm-12:18 pm

2 stops23h 48m

$579

San DiegoSaint John

SAN - YSJ

SANYSJ

San Diego

Sat 10/3

7:00 am-11:51 pm

2 stops12h 51m

Saint John

Wed 10/7

5:40 am-12:16 pm

1 stop10h 36m

$598
Quickest round-trip

San FranciscoSaint John

SFO - YSJ

SFOYSJ

San Francisco

Sat 10/3

11:35 am-11:51 pm

1 stop8h 16m

Saint John

Wed 10/7

5:40 am-10:39 am

1 stop8h 59m

$610

San JoseSaint John

SJC - YSJ

SJCYSJ

San Jose

Mon 8/3

8:45 am-11:55 am

2 stops23h 10m

Saint John

Fri 8/7

5:00 am-9:09 pm

2 stops20h 09m

$958

San JoseSaint John

SJC - YSJ

SJCYSJ

San Jose

Mon 8/3

1:10 pm-12:55 am

3 stops31h 45m

Saint John

Fri 8/7

5:00 am-5:34 pm

2 stops16h 34m

$1,050

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint John from

How to get the cheapest flight ticket from California to Saint John

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 California to Saint John flights?

You could potentially save up to 47% on your flight if you consider stops on a California to Saint John flight.

Cheap California to Saint John flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Saint John

Fastest flight time

8h 07m

Direct flights

None
The fastest flight from California to Saint John takes 8h 07m
There are no direct flights from California to Saint John. There are no popular flight routes from California to Saint John.
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Frequently asked questions about flying from California to Saint John

  • When did momondo last update prices for flights from California to Saint John Airport?

    Prices for flights from California to Saint John Airport were last updated today.

  • How old do you have to be to fly from California to Saint John Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The travel and health documents required for your trip to Saint John Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Bridgetown
Middleton

Why use momondo?

Why should I use momondo to find a flight deal from California to Saint John?

It is quick and easy to find California to Saint John flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint John that suits you.

Can I find flights from California to Saint John with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint John from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Saint John?

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 Saint John from California.

I’m not ready to book a flight from California to Saint John right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint John, momondo offers a useful price alert feature which will track prices for flights to Saint John from California and alert you when they change.

An easier way to manage your Saint John trip

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