How does KAYAK find such low prices on flights from Ontario to Long Beach?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Long Beach. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Long Beach?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Long Beach from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Long Beach?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Long Beach with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Long Beach?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Long Beach from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$429 CHEAP FLIGHTS from Ontario to Long Beach

KAYAK searches hundreds of travel sites at once for deals on flights to Long Beach

...and more

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$506

Delta

Wed 12/3Wed 12/10

YUL - LGB • 2 stops

Cheapest one-way

$429

Delta

Sun 11/30

YUL - LGB • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Long Beach!

Flight Deals

Cheap Flights from Ontario to Long Beach

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Long Beach that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Ontario to Long Beach

Wed, Dec 3 - Wed, Dec 10

12:50 pm - 12:16 pmYUL-LGB

26h 26m2 stops

1:15 pm - 11:47 pmLGB-YUL

31h 32m2 stops

$506Delta

Find Deal

Thu, Dec 4 - Tue, Dec 9

12:50 pm - 9:45 pmYUL-LGB

35h 55m2 stops

4:50 pm - 5:25 pmLGB-YUL

21h 35m2 stops

$515Delta

Find Deal

Wed, Dec 3 - Mon, Dec 8

12:40 pm - 12:16 pmYUL-LGB

26h 36m2 stops

1:15 pm - 11:35 amLGB-YUL

19h 20m2 stops

$519Delta

Find Deal

Thu, Dec 4 - Thu, Dec 11

12:50 pm - 9:45 pmYUL-LGB

35h 55m2 stops

7:00 am - 11:59 pmLGB-YUL

37h 59m2 stops

$529Delta

Find Deal

Wed, Dec 3 - Sat, Dec 6

12:40 pm - 12:16 pmYUL-LGB

26h 36m2 stops

7:00 am - 11:32 pmLGB-YUL

13h 32m2 stops

$539Delta

Find Deal

Thu, Dec 4 - Sat, Dec 6

6:00 am - 9:45 pmYUL-LGB

18h 45m2 stops

7:00 am - 3:55 pmLGB-YUL

29h 55m2 stops

$563Delta

Find Deal

Tue, Dec 2 - Tue, Dec 9

12:50 pm - 12:16 pmYUL-LGB

26h 26m2 stops

1:15 pm - 11:35 amLGB-YUL

19h 20m2 stops

$597Delta

Find Deal

Tue, Dec 2 - Mon, Dec 8

12:50 pm - 12:16 pmYUL-LGB

26h 26m2 stops

1:15 pm - 11:35 amLGB-YUL

19h 20m2 stops

$610Delta

Find Deal

Mon, Apr 27 - Sun, May 10

4:45 pm - 9:10 pmYYZ-LGB

55h 25m2 stops

9:05 am - 3:35 pmLGB-YYZ

51h 30m2 stops

$1,207Alaska Airlines

Find Deal

Sat, Dec 27 - Wed, Feb 4

4:45 pm - 8:37 pmYYZ-LGB

54h 52m2 stops

8:32 am - 3:35 pmLGB-YYZ

28h 03m2 stops

$1,622Alaska Airlines

Find Deal

Useful Info

Cheapest flight	$429

Flight from Montreal to Long Beach

How does KAYAK find such low prices on flights from Ontario to Long Beach?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Long Beach.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Long Beach?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Long Beach from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Long Beach?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Long Beach with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Long Beach?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Long Beach from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Long Beach

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Long Beach

Long Beach (LGB)

$429 Find Cheap Flights from Ontario to Long Beach

KAYAK searches hundreds of travel sites at once for deals on flights to Long Beach

Everything you should know

Cheap Flights from Ontario to Long Beach

Recent round-trip flight deals from Ontario to Long Beach

Recent one-way flight deals from Ontario to Long Beach

Good to know

FAQs for booking flights from Ontario to Long Beach

How does KAYAK find such low prices on flights from Ontario to Long Beach?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Long Beach.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Long Beach?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Long Beach from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Long Beach?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Long Beach with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Long Beach?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Long Beach from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Long Beach

Information on the airport you'll fly into in Long Beach

Cabin class types available on flights to Ontario

Complete your trip to Long Beach with a hotel stay or car rental

Find direct flights for Long Beach

Flights to other popular destinations

Flights from domestic origins to Long Beach

Choose which airport to fly into in Long Beach

Find deals for your return flight