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Cheap flights from Ontario to anywhere

Fly from Ontario to anywhere in the world.

ONT — YVR
27 Jul — 3 Aug1
1 adult
Sat 27/7
Sat 3/8

What to know about flights from Ontario

Discover essential information about flights departing from Ontario, including flight schedules, destinations, airlines operating at the Ontario airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 July 2024.

Cheapest one-way flight

C$ 36

Cheapest round-trip flight

C$ 70

Cheapest airline

Spirit Airlines

Most popular destination

Toronto Pearson Intl (YYZ)
The cheapest one-way flight from Ontario is currently to Las Vegas Harry Reid Intl.
The cheapest round-trip flight from Ontario is currently to San Francisco.
On average, Spirit Airlines currently has the cheapest one-way flight from Ontario.
Toronto Pearson Intl (YYZ) is currently the most popular flight destination from Ontario.

Cheapest flights from Ontario

Explore the most affordable flight options available from Ontario. Find the lowest fares based on data from user searches, with prices last updated on 22 July 2024. In the last 7 days, Cheapflights users made a total of 424,310 searches.
Sat 10/810:41 a.m.ONT - LGA
1 stop7h 18mFrontier
Thu 29/810:00 p.m.LGA - ONT
1 stop12h 17mFrontier
Deal found 22/7C$ 251
Wed 28/81:31 p.m.ONT - YVR
1 stop10h 24mMultiple Airlines
Wed 4/97:00 a.m.YVR - ONT
2 stops11h 58mMultiple Airlines
Deal found 22/7C$ 284
Wed 28/81:31 p.m.ONT - YVR
1 stop10h 24mMultiple Airlines
Wed 4/912:05 p.m.YVR - ONT
1 stop6h 53mMultiple Airlines
Deal found 22/7C$ 290
Mon 5/82:14 p.m.ONT - YVR
1 stop22h 26mMultiple Airlines
Wed 21/812:05 p.m.YVR - ONT
1 stop6h 53mMultiple Airlines
Deal found 21/7C$ 305
Wed 28/81:31 p.m.ONT - YVR
1 stop10h 24mMultiple Airlines
Tue 3/95:30 p.m.YVR - ONT
1 stop14h 43mMultiple Airlines
Deal found 22/7C$ 307
Wed 23/105:30 p.m.ONT - YVR
1 stop6h 31mMultiple Airlines
Mon 28/103:55 p.m.YVR - ONT
1 stop17h 11mMultiple Airlines
Deal found 21/7C$ 309
Wed 28/81:31 p.m.ONT - YVR
1 stop10h 24mMultiple Airlines
Thu 5/97:00 a.m.YVR - ONT
1 stop7h 58mMultiple Airlines
Deal found 22/7C$ 312
Wed 28/81:31 p.m.ONT - YVR
1 stop10h 24mMultiple Airlines
Fri 6/97:00 a.m.YVR - ONT
1 stop7h 48mMultiple Airlines
Deal found 22/7C$ 317
Thu 1/88:07 a.m.ONT - YVR
2 stops14h 19mMultiple Airlines
Tue 20/85:30 p.m.YVR - ONT
1 stop14h 43mMultiple Airlines
Deal found 21/7C$ 318

Last-minute flight deals from Ontario

Discover last-minute flight deals departing from Ontario. Take advantage of attractive deals offered by airlines for spontaneous travel. These deals are subject to availability and can provide significant savings for flexible travellers. Please note that the availability of last-minute deals can vary and may change quickly. Data last updated 22 July 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 424,310 searches.
Thu 1/88:07 a.m.ONT - YVR
2 stops14h 19mMultiple Airlines
Tue 20/85:30 p.m.YVR - ONT
1 stop14h 43mMultiple Airlines
Deal found 21/7C$ 318
Thu 1/81:35 p.m.ONT - YVR
1 stop10h 20mMultiple Airlines
Tue 20/85:30 p.m.YVR - ONT
1 stop14h 43mMultiple Airlines
Deal found 21/7C$ 325
Thu 1/81:35 p.m.ONT - YVR
1 stop10h 20mMultiple Airlines
Wed 21/86:50 a.m.YVR - ONT
2 stops12h 08mMultiple Airlines
Deal found 21/7C$ 331
Thu 1/81:35 p.m.ONT - YVR
1 stop10h 20mMultiple Airlines
Wed 21/812:05 p.m.YVR - ONT
1 stop6h 53mMultiple Airlines
Deal found 21/7C$ 336
Thu 1/88:07 a.m.ONT - YVR
2 stops14h 19mMultiple Airlines
Mon 19/85:30 p.m.YVR - ONT
1 stop17h 14mMultiple Airlines
Deal found 21/7C$ 338
Wed 31/76:08 p.m.ONT - YVR
1 stop18h 32mMultiple Airlines
Wed 21/86:50 a.m.YVR - ONT
2 stops12h 08mMultiple Airlines
Deal found 21/7C$ 339
Thu 1/81:35 p.m.ONT - YVR
1 stop10h 20mMultiple Airlines
Mon 19/85:30 p.m.YVR - ONT
1 stop17h 14mMultiple Airlines
Deal found 21/7C$ 343
Wed 31/76:08 p.m.ONT - YVR
1 stop18h 32mMultiple Airlines
Wed 21/812:05 p.m.YVR - ONT
1 stop6h 53mMultiple Airlines
Deal found 21/7C$ 345
Wed 31/76:08 p.m.ONT - YVR
1 stop18h 32mMultiple Airlines
Tue 20/87:00 a.m.YVR - ONT
1 stop11h 58mMultiple Airlines
Deal found 21/7C$ 346

Domestic airfare to nearby cities with cheap hotels

Discover domestic flight options from Ontario to cities with affordable hotel accommodations. Plan your travel to both enjoy budget-friendly flights and find affordable lodging in your chosen destination. Please note that the flight options are sourced from user searches. In the last 7 days, Cheapflights users made a total of 424,310 searches and data was last updated 22 July 2024.
Wed 28/87:48 p.m.ONT - SFO
Nonstop1h 27mFrontier
Thu 29/810:05 p.m.SFO - ONT
1 stop10h 08mFrontier
Deal found 21/7C$ 152
Fri 16/84:01 p.m.ONT - SEA
Nonstop2h 36mFrontier
Mon 19/89:44 a.m.SEA - ONT
Nonstop2h 47mFrontier
Deal found 22/7C$ 173
Fri 16/84:01 p.m.ONT - SEA
Nonstop2h 36mFrontier
Mon 19/89:59 p.m.SEA - ONT
1 stop9h 18mFrontier
Deal found 22/7C$ 192
Wed 11/910:10 a.m.ONT - SEA
Nonstop2h 45mAlaska Airlines
Wed 11/97:45 p.m.SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 22/7C$ 202
Tue 20/86:31 p.m.ONT - ORD
1 stop15h 48mFrontier
Tue 27/85:24 p.m.ORD - ONT
1 stop8h 35mFrontier
Deal found 21/7C$ 206
Tue 13/84:24 p.m.ONT - SEA
Nonstop2h 35mAlaska Airlines
Tue 13/89:26 p.m.SEA - ONT
Nonstop2h 33mAlaska Airlines
Deal found 21/7C$ 207
Tue 27/86:59 p.m.ONT - SEA
Nonstop2h 44mDelta
Tue 10/97:55 p.m.SEA - ONT
Nonstop2h 44mDelta
Deal found 21/7C$ 209
Wed 4/94:28 p.m.ONT - SEA
Nonstop2h 38mAlaska Airlines
Sun 8/96:40 a.m.SEA - ONT
Nonstop2h 35mAlaska Airlines
Deal found 22/7C$ 215
Fri 16/86:31 p.m.ONT - SEA
1 stop12h 33mFrontier
Mon 19/89:59 p.m.SEA - ONT
1 stop9h 18mFrontier
Deal found 22/7C$ 220

International flights from Ontario

Explore international flight options available from Ontario. Discover the destinations served by airlines operating from Ontario, compare fares, and find the ideal international flight for your travel plans. Please note that the flight options are sourced from user searches, with fares last updated on 22 July 2024. In the last 7 days, Cheapflights users made a total of 424,310 searches.
Sat 5/106:00 a.m.ONT - LAS
2 stops13h 02mAlaska Airlines
Tue 8/108:00 a.m.LAS - ONT
1 stop15h 54mAlaska Airlines
Deal found 22/7C$ 380
Fri 20/94:28 p.m.ONT - LAS
1 stop16h 31mAlaska Airlines
Tue 24/911:55 a.m.LAS - ONT
2 stops10h 20mAlaska Airlines
Deal found 21/7C$ 394
Sun 22/97:00 a.m.ONT - LAS
2 stops14h 00mAlaska Airlines
Tue 24/911:55 a.m.LAS - ONT
1 stop10h 25mAlaska Airlines
Deal found 21/7C$ 401
Tue 13/86:00 a.m.ONT - LAS
1 stop13h 12mAlaska Airlines
Tue 13/89:24 p.m.LAS - ONT
1 stop11h 41mAlaska Airlines
Deal found 21/7C$ 414
Sat 17/86:00 a.m.ONT - LAS
1 stop7h 14mAlaska Airlines
Sat 17/84:38 p.m.LAS - ONT
1 stop6h 02mAlaska Airlines
Deal found 22/7C$ 420
Wed 4/911:30 a.m.ONT - LAS
2 stops10h 51mAlaska Airlines
Fri 6/911:55 a.m.LAS - ONT
2 stops10h 20mAlaska Airlines
Deal found 22/7C$ 421
Wed 21/87:00 a.m.ONT - LAS
2 stops11h 23mAlaska Airlines
Tue 27/88:00 a.m.LAS - ONT
1 stop7h 33mAlaska Airlines
Deal found 21/7C$ 428
Mon 16/96:00 a.m.ONT - LAS
1 stop12h 23mAlaska Airlines
Fri 20/98:00 a.m.LAS - ONT
2 stops14h 15mAlaska Airlines
Deal found 22/7C$ 435
Tue 20/87:00 a.m.ONT - LAS
2 stops12h 36mAlaska Airlines
Tue 27/810:00 a.m.LAS - ONT
2 stops12h 15mAlaska Airlines
Deal found 21/7C$ 442

Find flights from Ontario within your budget

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Fly to

Any airport

Budget

C$ 251 - C$ 318

Route

Depart

Return

Price

OntarioNew York LaGuardia

ONT - LGA

ONTLGA

Ontario

Sat 10/8

1 stop7h 18m

New York LaGuardia

Thu 29/8

1 stop12h 17m

C$ 251

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 28/8

1 stop10h 24m

Vancouver Intl

Wed 4/9

2 stops11h 58m

C$ 284

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 28/8

1 stop10h 24m

Vancouver Intl

Wed 4/9

1 stop6h 53m

C$ 290

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Mon 5/8

1 stop22h 26m

Vancouver Intl

Wed 21/8

1 stop6h 53m

C$ 305

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 28/8

1 stop10h 24m

Vancouver Intl

Tue 3/9

1 stop14h 43m

C$ 307

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 23/10

1 stop6h 31m

Vancouver Intl

Mon 28/10

1 stop17h 11m

C$ 309

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 28/8

1 stop10h 24m

Vancouver Intl

Thu 5/9

1 stop7h 58m

C$ 312

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Wed 28/8

1 stop10h 24m

Vancouver Intl

Fri 6/9

1 stop7h 48m

C$ 317

OntarioVancouver Intl

ONT - YVR

ONTYVR

Ontario

Thu 1/8

2 stops14h 19m

Vancouver Intl

Tue 20/8

1 stop14h 43m

C$ 318

Flights are sorted by cheapest first

Deals found on 22/7

When is the best time to book a flight from Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Ontario. Price data was last updated on 19 July 2024.
The price you pay for your flight from Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Ontario?

Use this chart to determine the cheapest time to fly round-trip from Ontario. Price data was last updated on 21 July 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Those who are seeking the cheapest fare on flights departing from Ontario would be wise to consider leaving during Tuesday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Tuesday mornings when fares are usually the most expensive.
Search Deals

Best time to book a flight from Ontario

Have a flexible travel schedule? Discover the best time to fly 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.

Airline reviews for flights from Ontario

Get insights into the airlines that provide service from Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Ontario. In the last 7 days, Cheapflights users made a total of 424,310 searches.
8.1
Very good
9,364 reviews

Boarding

8.2

Entertainment

7.2

Food

7.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.1
Very good
9,364 reviews
8.1
Very good
9,364 reviews

Boarding

8.2

Entertainment

7.2

Food

7.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

8.0
Very good
9,684 reviews
8.1
Very good
9,364 reviews

Boarding

8.2

Entertainment

7.2

Food

7.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.4
Good
10,000 reviews
8.1
Very good
9,364 reviews

Boarding

8.2

Entertainment

7.2

Food

7.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.4
Good
2,754 reviews
8.1
Very good
9,364 reviews

Boarding

8.2

Entertainment

7.2

Food

7.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

7.3
Good
10,000 reviews
8.1
Very good
9,364 reviews

Boarding

8.2

Entertainment

7.2

Food

7.2

Comfort

7.9

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 July 2024.
  • What are the most popular destinations to fly to from Ontario?

    This month, the top selected destinations from Ontario are Denver, Dallas/Fort Worth Airport, Atlanta. Throughout the year, Dallas/Fort Worth Airport, Denver, Guadalajara are some of the top choices made by users flying from Ontario.

  • What is the cheapest flight from Ontario to anywhere?

    Users have flown out of Ontario for as low as C$ 40 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 438 to fly from Ontario.

  • What are the cheapest airlines flying from Ontario to anywhere?

    According to our data, users have found Frontier, Air Canada, and China Airlines to have the cheapest round-trip prices from Ontario. Some of the destinations and prices are as follows: Frontier flights from Ontario to Dallas/Fort Worth (C$ 60). Air Canada flights from Ontario to Vancouver Intl (C$ 514). China Airlines flights from Ontario to Manila Ninoy Aquino Intl (C$ 1,276).

  • What is the shortest nonstop flight from Ontario?

    Consider Phoenix, Prescott, and Tucson if you prefer a quick journey with a short flight time. These locations are all within 557 km of Ontario

  • What is the farthest nonstop flight from Ontario?

    If flights to distant destinations are more of your preference, check pricing for Chengdu, Singapore, and Sydney.

  • What is the cheapest premium economy flight from Ontario?

    Options for some of the cheapest premium economy flights from Ontario we have found on Cheapflights are as follows:
    Fly from Ontario to Seattle starting at C$ 803
    Fly from Ontario to Denver starting at C$ 1,324
    Fly from Ontario to Dallas/Fort Worth Airport starting at C$ 3,416

  • What is the cheapest first class flight from Ontario?

    If you’re looking to fly first-class from Ontario to anywhere, put Charlotte on your list as prices start at C$ 1,553 for this destination.

  • What is the cheapest month to fly from Ontario?

    At the present moment the cheapest month to fly from Ontario is currently September; with May being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Ontario?

    Check out the cheapest flights from Ontario to embark to:
    Travel from Ontario to Vancouver from C$ 269 round trip
    Travel from Ontario to Toronto from C$ 432 round trip

  • How does Cheapflights help users find flights from Ontario?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Ontario?

    Cheapflights helps you find that perfect flight from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Ontario with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Ontario become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario?

Cheapflights helps you find that perfect flight from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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