Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ontario to Los Angeles from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Los Angeles departing on 5/22. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:45 am - 12:36 am
YYZ
-
SBA
16h 51m
2 stops
United Airlines Logo
8:31 pm - 9:54 am
SBA
-
YYZ
10h 23m
2 stops
$480United Airlines
Fri, Apr 24 - Mon, Apr 27
United Airlines Logo
4:18 pm - 9:03 pm
YYZ
-
SBA
7h 45m
1 stop
United Airlines Logo
6:50 pm - 10:04 am
SBA
-
YYZ
12h 14m
2 stops
$481United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
5:16 pm - 10:24 pm
YYZ
-
SBA
8h 08m
1 stop
United Airlines Logo
12:30 pm - 11:59 pm
SBA
-
YYZ
8h 29m
1 stop
$488United Airlines
Sat, Apr 25 - Mon, Apr 27
United Airlines Logo
9:00 pm - 11:25 am
YYZ
-
SBA
17h 25m
1 stop
United Airlines Logo
2:20 pm - 10:04 am
SBA
-
YYZ
16h 44m
2 stops
$493United Airlines
Tue, May 5 - Wed, May 6
United Airlines Logo
6:10 am - 11:13 am
YUL
-
SBA
8h 03m
1 stop
United Airlines Logo
9:45 am - 12:13 am
SBA
-
YUL
11h 28m
2 stops
$493United Airlines
Tue, Apr 28 - Wed, Apr 29
Delta Logo
7:00 am - 9:50 pm
YUL
-
SBA
17h 50m
2 stops
Delta Logo
5:35 am - 11:42 pm
SBA
-
YUL
15h 07m
2 stops
$496Delta
Tue, Jun 2 - Tue, Jun 16
American Airlines Logo
8:00 am - 6:08 pm
YYZ
-
SBA
13h 08m
2 stops
American Airlines Logo
7:13 pm - 11:13 am
SBA
-
YYZ
13h 00m
2 stops
$503American Airlines
Sat, Apr 25 - Mon, Apr 27
Delta Logo
5:45 pm - 10:35 pm
YYZ
-
SBA
7h 50m
1 stop
Delta Logo
4:45 pm - 11:15 am
SBA
-
YYZ
15h 30m
2 stops
$521Delta
Sat, May 23 - Fri, Jun 5
American Airlines Logo
5:33 pm - 9:10 am
YUL
-
SBA
18h 37m
2 stops
American Airlines Logo
6:51 pm - 4:53 pm
SBA
-
YUL
19h 02m
2 stops
$528American Airlines
Sun, Jun 7 - Sat, Jun 20
Air Canada Logo
4:55 pm - 11:44 pm
YUL
-
SBA
9h 49m
1 stop
Air Canada Logo
6:18 pm - 10:40 am
SBA
-
YUL
13h 22m
2 stops
$568Air Canada
Fri, May 22 - Thu, May 28

United Airlines flights from Region of Ontario to Santa Barbara

Our best United Airlines deals on Region of Ontario to Santa Barbara flight tickets
United Airlines
Apr 24
YYZ10:45 amToronto Pearson Intl
16h 51m
2 stops
SBA12:36 amSanta Barbara
Apr 27
SBA8:31 pmSanta Barbara
10h 23m
2 stops
YYZ9:54 amToronto Pearson Intl
$480
United Airlines
May 2
YYZ4:18 pmToronto Pearson Intl
7h 45m
1 stop
SBA9:03 pmSanta Barbara
May 6
SBA6:50 pmSanta Barbara
12h 14m
2 stops
YYZ10:04 amToronto Pearson Intl
$481
United Airlines
Apr 25
YYZ5:16 pmToronto Pearson Intl
8h 08m
1 stop
SBA10:24 pmSanta Barbara
Apr 27
SBA12:30 pmSanta Barbara
8h 29m
1 stop
YYZ11:59 pmToronto Pearson Intl
$488

Air Canada flights from Region of Ontario to Santa Barbara

Our best Air Canada deals on Region of Ontario to Santa Barbara flight tickets
Air Canada
May 22
YUL4:55 pmMontreal Pierre Elliott Trudeau Intl
9h 49m
1 stop
SBA11:44 pmSanta Barbara
May 28
SBA6:18 pmSanta Barbara
13h 22m
2 stops
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
$568
Air Canada
May 22
YUL6:25 pmMontreal Pierre Elliott Trudeau Intl
17h 52m
1 stop
SBA9:17 amSanta Barbara
May 28
SBA6:00 amSanta Barbara
10h 26m
1 stop
YUL7:26 pmMontreal Pierre Elliott Trudeau Intl
$607
Air Canada
Apr 28
YUL5:55 pmMontreal Pierre Elliott Trudeau Intl
8h 39m
1 stop
SBA11:34 pmSanta Barbara
Apr 29
SBA6:30 amSanta Barbara
11h 10m
1 stop
YUL8:40 pmMontreal Pierre Elliott Trudeau Intl
$609

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Santa Barbara 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 11, 2026.
Use the filters below to find and compare flights from Ontario to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Fri 4/24

10:45 am-12:36 am

2 stops16h 51m

Santa Barbara

Mon 4/27

8:31 pm-9:54 am

2 stops10h 23m

$480

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Sat 5/2

4:18 pm-9:03 pm

1 stop7h 45m

Santa Barbara

Wed 5/6

6:50 pm-10:04 am

2 stops12h 14m

$481
Quickest round-trip

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Sat 4/25

5:16 pm-10:24 pm

1 stop8h 08m

Santa Barbara

Mon 4/27

12:30 pm-11:59 pm

1 stop8h 29m

$488

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Tue 5/5

9:00 pm-11:25 am

1 stop17h 25m

Santa Barbara

Wed 5/6

2:20 pm-10:04 am

2 stops16h 44m

$493

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Tue 4/28

6:10 am-11:13 am

1 stop8h 03m

Santa Barbara

Wed 4/29

9:45 am-12:13 am

2 stops11h 28m

$493

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Tue 6/2

7:00 am-9:50 pm

2 stops17h 50m

Santa Barbara

Tue 6/16

5:35 am-11:42 pm

2 stops15h 07m

$496

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Sat 4/25

8:00 am-6:08 pm

2 stops13h 08m

Santa Barbara

Mon 4/27

7:13 pm-11:13 am

2 stops13h 00m

$503

TorontoSanta Barbara

YYZ - SBA

YYZSBA

Toronto Pearson Intl

Sat 5/23

5:45 pm-10:35 pm

1 stop7h 50m

Santa Barbara

Fri 6/5

4:45 pm-11:15 am

2 stops15h 30m

$521

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Sun 6/7

5:33 pm-9:10 am

2 stops18h 37m

Santa Barbara

Sat 6/20

6:51 pm-4:53 pm

2 stops19h 02m

$528

MontrealSanta Barbara

YUL - SBA

YULSBA

Montreal Pierre Elliott Trudeau Intl

Fri 5/22

4:55 pm-11:44 pm

1 stop9h 49m

Santa Barbara

Thu 5/28

6:18 pm-10:40 am

2 stops13h 22m

$568

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Region of Ontario to Santa Barbara

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 Region of Ontario to Santa Barbara flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Santa Barbara flight.

Cheap Region of Ontario to Santa Barbara flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Santa Barbara

Fastest flight time

8h 08m

Direct flights

None
The fastest flight from Region of Ontario to Santa Barbara takes 8h 08m
There are no direct flights from Region of Ontario to Santa Barbara. There are no popular flight routes from Region of Ontario to Santa Barbara.
Search flight deals

Frequently asked questions about flying from Ontario to Santa Barbara

  • When did momondo last update prices for flights from Ontario to Santa Barbara Airport?

    Prices for flights from Ontario to Santa Barbara Airport refresh daily.

  • How old do you have to be to fly from Ontario to Santa Barbara 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 Ontario to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The travel and health documents required for your trip to Santa Barbara 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 Santa Barbara Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Santa Ynez
Buellton
Los Olivos

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Santa Barbara?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santa Barbara from Ontario.

Can I find flights from Ontario to Santa Barbara with flexible booking policies on momondo?

All flight searches from Ontario to Santa Barbara on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Santa Barbara?

momondo provides multiple filters to help you find the best flight to Santa Barbara from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Santa Barbara right now. Can momondo alert me if prices change?

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

An easier way to manage your Santa Barbara 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 5/11
Mon 5/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States