AED 466+ Cheap flights from Ontario

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — DXB
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

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 16 March 2026.

Cheapest airline

Emirates
On average, Emirates currently has the cheapest one-way flight from Ontario (avg. price of AED 3,423).
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Find flights from Ontario

Enter your travel dates to find the best prices.

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 16 March 2026.

Mon 27/406:00
ONT
-
BKK
2 stops27h 35m
Delta
Wed 13/509:50
BKK
-
ONT
2 stops21h 20m
Delta
Deal found 13/3AED 2,244
Wed 29/407:00
ONT
-
BKK
2 stops24h 45m
Korean Air
Wed 27/502:35
BKK
-
ONT
2 stops28h 35m
Korean Air
Deal found 12/3AED 2,262
Tue 21/406:00
ONT
-
WAW
2 stops24h 35m
Delta
Thu 30/412:25
WAW
-
ONT
2 stops43h 12m
Delta
Deal found 13/3AED 2,270
Mon 13/413:27
ONT
-
WAW
2 stops41h 53m
United Airlines
Wed 29/414:15
WAW
-
ONT
2 stops36h 37m
United Airlines
Deal found 16/3AED 2,273
Sun 19/407:00
ONT
-
WAW
2 stops24h 20m
United Airlines
Tue 28/414:15
WAW
-
ONT
2 stops31h 05m
United Airlines
Deal found 13/3AED 2,277
Mon 6/407:00
ONT
-
WAW
2 stops25h 15m
United Airlines
Thu 10/1206:30
WAW
-
ONT
2 stops25h 36m
United Airlines
Deal found 12/3AED 2,281
Thu 2/406:05
ONT
-
WAW
2 stops31h 00m
United Airlines
Thu 9/406:40
WAW
-
ONT
2 stops24h 51m
United Airlines
Deal found 15/3AED 2,285
Tue 4/807:00
ONT
-
BKK
2 stops26h 35m
Delta
Mon 7/902:35
BKK
-
ONT
2 stops34h 09m
Delta
Deal found 13/3AED 2,288
Wed 8/417:09
ONT
-
WAW
2 stops16h 46m
Delta
Fri 4/1206:05
WAW
-
ONT
2 stops19h 07m
Delta
Deal found 12/3AED 2,288
Mon 6/407:00
ONT
-
WAW
2 stops25h 15m
United Airlines
Sun 6/1206:30
WAW
-
ONT
2 stops25h 36m
United Airlines
Deal found 12/3AED 2,292
Thu 16/411:53
ONT
-
WAW
2 stops22h 02m
Delta
Thu 30/412:25
WAW
-
ONT
2 stops43h 12m
Delta
Deal found 16/3AED 2,296
Sat 18/422:15
ONT
-
WAW
2 stops32h 20m
Delta
Mon 27/406:00
WAW
-
ONT
2 stops25h 37m
Delta
Deal found 13/3AED 2,299

Find flights from Ontario within your budget

 
Find flights departing from Ontario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 March 2026. In the last 7 days, Cheapflights users made a total of 220,657 searches

Fly to

Route

Departure

Return

Price

Cheapest return flight

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Sun 19/4

07:00-17:15

2 stops25h 15m

Warsaw Frederic Chopin

Thu 30/4

14:15-12:22

2 stops31h 07m

AED 2,277

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Wed 8/4

06:00-18:55

2 stops27h 55m

Warsaw Frederic Chopin

Mon 7/12

12:45-18:18

2 stops38h 33m

AED 2,288
Fastest return journey

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Fri 10/4

17:09-18:55

2 stops16h 46m

Warsaw Frederic Chopin

Fri 17/4

12:25-23:44

2 stops20h 19m

AED 2,299

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Tue 14/4

13:27-22:05

2 stops47h 38m

Warsaw Frederic Chopin

Mon 27/4

06:40-09:56

2 stops36h 16m

AED 2,307

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Wed 15/4

13:27-13:30

2 stops39h 03m

Warsaw Frederic Chopin

Tue 28/4

06:50-22:31

2 stops24h 41m

AED 2,354

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Fri 11/9

13:18-18:25

2 stops20h 07m

Warsaw Frederic Chopin

Fri 25/9

06:00-20:20

2 stops23h 20m

AED 2,446

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Sun 17/5

05:00-22:05

2 stops32h 05m

Warsaw Frederic Chopin

Tue 2/6

14:15-17:56

2 stops36h 41m

AED 2,501

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Tue 21/4

07:00-21:45

2 stops24h 45m

Bangkok Suvarnabhumi

Tue 5/5

23:30-17:15

2 stops31h 45m

AED 2,556

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Thu 16/4

11:53-18:55

2 stops22h 02m

Warsaw Frederic Chopin

Mon 27/4

12:25-22:37

2 stops43h 12m

AED 2,578

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Wed 2/9

13:44-18:25

2 stops19h 41m

Warsaw Frederic Chopin

Sun 6/9

06:40-18:11

2 stops20h 31m

AED 2,648

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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 return 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.

Travel insights for flights from Ontario

Get recent, data-driven insights about flights from Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario?

Currently, September is the cheapest month in which you can book a flight from Ontario (average of AED 2,248). Flying from Ontario in July will prove the most costly (average of AED 2,655). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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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 16 March 2026.

  • What are the most popular destinations to fly to from Ontario?

    The most selected flight destinations from Ontario for the current month are Las Vegas, Dallas/Fort Worth Airport, Denver. While Las Vegas, Dallas/Fort Worth Airport, Denver are the top choices made by travellers year-round.

  • What is the cheapest premium economy flight from Ontario?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Ontario are below:
    Fly from Ontario to Taipei City Taiwan Taoyuan Intl Airport starting at AED 8,921

  • What is the cheapest month to fly from Ontario?

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

  • How does Cheapflights help users find flights from Ontario?

    When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • 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?

    Yes, we can. To see specific flights from Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • 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 travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario?

When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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?

Yes, we can. To see specific flights from Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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