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Cheap flights from Saint John to California from $218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint John to California departing on 10/14. 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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0 bags

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Find the cheapest flights from Saint John to California

Cheap round-trip flights

Logo
5:55 am - 12:15 amYSJ-LAS
22h 20m2 stops
Logo
7:25 am - 11:51 pmLAS-YSJ
12h 26m2 stops
$466
Find Deal
Fri, Oct 17 - Fri, Oct 24
Logo
5:55 am - 12:15 amYSJ-LAS
22h 20m2 stops
Logo
11:20 pm - 5:40 pmLAS-YSJ
14h 20m1 stop
$484
Find Deal
Fri, Oct 17 - Fri, Oct 24
Air Canada Logo
11:35 am - 10:22 pmYSJ-LAS
14h 47m1 stop
Air Canada Logo
11:20 pm - 11:51 pmLAS-YSJ
20h 31m1 stop
$650Air Canada
Find Deal
Fri, Oct 17 - Fri, Oct 24
United Airlines Logo
5:55 am - 4:18 pmYSJ-LAS
14h 23m2 stops
United Airlines Logo
12:59 am - 5:40 pmLAS-YSJ
12h 41m2 stops
$1,939United Airlines
Find Deal
Fri, Oct 17 - Thu, Oct 23

momondo Fare Finder

 
Customize your flight search to find flights from Saint John to California 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 September 1, 2025.
Use the filters below to find and compare flights from Saint John to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 10/17

5:55 am-12:15 am

2 stops22h 20m

Las Vegas Harry Reid Intl

Fri 10/24

7:25 am-11:51 pm

2 stops12h 26m

$466

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 10/17

5:55 am-12:15 am

2 stops22h 20m

Las Vegas Harry Reid Intl

Fri 10/24

11:20 pm-5:40 pm

1 stop14h 20m

$484

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 10/17

11:35 am-10:22 pm

1 stop14h 47m

Las Vegas Harry Reid Intl

Fri 10/24

11:20 pm-11:51 pm

1 stop20h 31m

$650

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Fri 10/17

5:55 am-4:18 pm

2 stops14h 23m

Las Vegas Harry Reid Intl

Thu 10/23

12:59 am-5:40 pm

2 stops12h 41m

$1,939

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Tue 10/14

11:35 am-10:13 pm

2 stops14h 38m

$218

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Tue 10/14

5:55 am-12:33 pm

1 stop10h 38m

$244

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Tue 10/14

5:55 am-10:13 pm

1 stop20h 18m

$254

Saint JohnLas Vegas

YSJ - LAS

YSJLAS

Saint John

Wed 10/15

5:55 am-4:14 pm

2 stops14h 19m

$258

Saint JohnSan Diego

YSJ - SAN

YSJSAN

Saint John

Wed 10/15

5:55 am-6:10 pm

2 stops16h 15m

$269

Saint JohnLos Angeles

YSJ - LAX

YSJLAX

Saint John

Tue 10/14

5:55 am-6:41 pm

2 stops16h 46m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to California from

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

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

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Saint John averaging around $306.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Saint John to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $474. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to California on Monday is $573.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the afternoon when flights can be purchased for as low as $564. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $568 on average. Flights to California from Saint John in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Saint John to California flights?

You could potentially save up to 43% on your flight if you consider stops on a Saint John to California flight.

Cheap Saint John to California flight deals and tips

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

Direct flights

None
There are no direct flights from Saint John to California. There are no popular flight routes from Saint John to California.
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  • When did momondo last update prices for flights from Saint John Airport to California?

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

  • How many operators does momondo search for flights from Saint John Airport to California?

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

    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 Saint John Airport to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Saint John to California

Compare and see reviews for airlines that fly from Saint John to California with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $376Free CancellationRating
7.4
8,936 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Saint John to California. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Saint John to California on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Saint John to California flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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