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Cheap flights from Ontario to Long Beach from C$ 535

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LGB
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Long Beach

Keep the following information in mind while searching for Ontario to Long Beach flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 702

One-way from

C$ 535

Popular in

December

Cheapest in

May

Average price

C$ 347
Delta
  • Delta
  • 11/2-24/2
  • 4 total stops
  • 63h 53m total
  • Ontario to Long Beach
Search Deals
Delta
  • Delta
  • 29/9
  • 2 total stops
  • 17h 36m total
  • Ontario to Long Beach
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Ontario to Long Beach

Cheapest flights from Ontario to Long Beach
Explore the most affordable flight options available from Ontario to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Mon 17/115:15 p.m.YYZ - LGB
2 stops22h 00mDelta
Wed 7/15:05 p.m.LGB - YYZ
2 stops28h 06mDelta
Deal found 14/9C$ 812
Sun 16/114:00 p.m.YYZ - LGB
2 stops32h 38mDelta
Wed 7/15:05 p.m.LGB - YYZ
2 stops28h 06mDelta
Deal found 14/9C$ 834
Tue 18/117:40 a.m.YYZ - LGB
2 stops16h 58mDelta
Tue 6/15:05 p.m.LGB - YYZ
2 stops26h 50mDelta
Deal found 14/9C$ 847
Mon 8/126:30 a.m.YYZ - LGB
2 stops18h 14mDelta
Fri 9/15:05 p.m.LGB - YYZ
2 stops28h 01mDelta
Deal found 13/9C$ 855
Mon 24/115:15 p.m.YYZ - LGB
2 stops22h 00mDelta
Thu 4/121:15 p.m.LGB - YYZ
2 stops21h 50mDelta
Deal found 14/9C$ 858
Sun 7/128:00 p.m.YYZ - LGB
2 stops23h 09mDelta
Fri 9/112:59 p.m.LGB - YYZ
2 stops28h 58mDelta
Deal found 13/9C$ 861
Mon 24/115:15 p.m.YYZ - LGB
2 stops22h 00mDelta
Tue 2/121:15 p.m.LGB - YYZ
2 stops31h 56mDelta
Deal found 14/9C$ 868
Tue 9/126:05 a.m.YYZ - LGB
2 stops13h 04mDelta
Wed 7/17:10 a.m.LGB - YYZ
2 stops12h 54mDelta
Deal found 13/9C$ 881
Wed 29/107:00 a.m.YUL - LGB
2 stops17h 33mDelta
Wed 5/117:00 a.m.LGB - YUL
2 stops13h 14mDelta
Deal found 14/9C$ 884
Fri 12/123:38 p.m.YYZ - LGB
2 stops33h 06mDelta
Wed 7/15:05 p.m.LGB - YYZ
2 stops26h 59mDelta
Deal found 13/9C$ 884
Fri 12/123:38 p.m.YYZ - LGB
2 stops33h 06mDelta
Fri 9/15:05 p.m.LGB - YYZ
2 stops28h 01mDelta
Deal found 13/9C$ 891
Mon 24/1112:08 p.m.YYZ - LGB
2 stops12h 30mDelta
Wed 3/124:50 p.m.LGB - YYZ
2 stops15h 33mDelta
Deal found 14/9C$ 898

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Long Beach 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, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Ontario to Long Beach that are best for you.

Fly from

Ontario

Fly to

Long Beach

Route

Depart

Return

Price

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

12:45 p.m.-9:49 p.m.

2 stops36h 04m

Long Beach Municipal

Tue 24/2

5:05 p.m.-11:54 p.m.

2 stops27h 49m

C$ 702

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

12:45 p.m.-9:49 p.m.

2 stops36h 04m

Long Beach Municipal

Tue 24/2

5:05 p.m.-11:54 p.m.

2 stops27h 49m

C$ 747

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

7:00 a.m.-12:16 p.m.

2 stops32h 16m

Long Beach Municipal

Tue 24/2

5:05 p.m.-11:54 p.m.

2 stops27h 49m

C$ 753

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

12:45 p.m.-9:49 p.m.

2 stops36h 04m

Long Beach Municipal

Wed 18/2

5:05 p.m.-4:01 p.m.

2 stops19h 56m

C$ 785

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

12:45 p.m.-9:49 p.m.

2 stops36h 04m

Long Beach Municipal

Tue 24/2

5:05 p.m.-11:54 p.m.

2 stops27h 49m

C$ 793

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

12:45 p.m.-9:49 p.m.

2 stops36h 04m

Long Beach Municipal

Wed 18/2

12:59 p.m.-4:01 p.m.

2 stops24h 02m

C$ 829

TorontoLong Beach

YYZ - LGB

YYZLGB

Toronto Pearson Intl

Wed 10/12

5:15 p.m.-12:15 p.m.

2 stops22h 00m

Long Beach Municipal

Wed 7/1

5:05 p.m.-12:11 a.m.

2 stops28h 06m

C$ 834

TorontoLong Beach

YYZ - LGB

YYZLGB

Toronto Pearson Intl

Mon 8/12

7:15 a.m.-9:44 p.m.

2 stops17h 29m

Long Beach Municipal

Wed 7/1

5:05 p.m.-12:11 a.m.

2 stops28h 06m

C$ 834

TorontoLong Beach

YYZ - LGB

YYZLGB

Toronto Pearson Intl

Sun 16/11

4:00 p.m.-9:38 p.m.

2 stops32h 38m

Long Beach Municipal

Wed 7/1

5:05 p.m.-12:11 a.m.

2 stops28h 06m

C$ 834

TorontoLong Beach

YYZ - LGB

YYZLGB

Toronto Pearson Intl

Sun 7/12

8:00 p.m.-9:44 p.m.

2 stops28h 44m

Long Beach Municipal

Wed 7/1

12:59 p.m.-12:11 a.m.

2 stops32h 12m

C$ 834

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 35 results
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Best time to book a flight from Ontario to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Long Beach
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Long Beach from Ontario?

    Long Beach Municipal (LGB), located 6.6 km from the city centre, is the airport you fly into when you book flights from Ontario to Long Beach.

  • How long is the flight from Region of Ontario to Long Beach?

    For as low as C$ 702, Delta can have you in Long Beach from Region of Ontario in 36h 04m. Airlines will cover a distance of 3957 km.

  • What are the most popular routes from Region of Ontario to Long Beach?

    The most popular flight routes from Region of Ontario to Long Beach are Toronto Pearson Intl - Long Beach Municipal, Montreal Pierre Elliott Trudeau Intl - Long Beach Municipal and Toronto Island - Long Beach Municipal.

  • Can I find deals for flights from Ontario to Long Beach that include hotel bookings?

    Yes. In addition to deals on Ontario to Long Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Long Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Long Beach.

  • Can I find deals for business class flights from Ontario to Long Beach?

    Yes. Cheapflights offers flight deals from Ontario to Long Beach by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ontario to Long Beach

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Ontario to Long Beach?

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