AED 371+ 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 17/12. 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
23 Dec — 30 Dec1
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 23 November 2025.

Cheapest airline

Emirates
On average, Emirates currently has the cheapest one-way flight from Ontario (avg. price of AED 4,603).
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Find flights from Ontario

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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 23 November 2025.

Mon 8/1213:34ONT - WAW
2 stops17h 56mUnited Airlines
Fri 30/114:20WAW - ONT
2 stops17h 33mUnited Airlines
Deal found 21/11AED 1,822
Sat 25/411:00ONT - WAW
2 stops20h 20mUnited Airlines
Sat 9/514:15WAW - ONT
2 stops17h 51mUnited Airlines
Deal found 22/11AED 1,847
Wed 14/106:00ONT - WAW
2 stops25h 05mKLM
Tue 20/116:50WAW - ONT
2 stops32h 23mKLM
Deal found 21/11AED 1,851
Thu 5/206:00ONT - WAW
2 stops21h 55mUnited Airlines
Mon 9/209:15WAW - ONT
2 stops22h 38mUnited Airlines
Deal found 22/11AED 2,005
Thu 15/105:05ONT - WAW
3 stops27h 10mUnited Airlines
Tue 20/106:30WAW - ONT
3 stops37h 48mUnited Airlines
Deal found 21/11AED 2,009
Mon 12/105:05ONT - BER
2 stops17h 50mUnited Airlines
Mon 26/109:55BER - ONT
2 stops20h 03mUnited Airlines
Deal found 22/11AED 2,090
Tue 6/113:53ONT - BER
2 stops39h 57mUnited Airlines
Tue 13/110:40BER - ONT
3 stops33h 38mUnited Airlines
Deal found 22/11AED 2,156
Thu 2/407:00ONT - WAW
2 stops30h 05mUnited Airlines
Tue 7/414:15WAW - ONT
2 stops17h 51mUnited Airlines
Deal found 21/11AED 2,160
Mon 5/118:39ONT - WAW
2 stops53h 06mUnited Airlines
Mon 12/113:35WAW - ONT
2 stops42h 18mUnited Airlines
Deal found 21/11AED 2,251
Tue 24/206:00ONT - BER
2 stops16h 55mUnited Airlines
Tue 10/309:55BER - ONT
2 stops18h 55mUnited Airlines
Deal found 22/11AED 2,314
Tue 2/1206:00ONT - DXB
2 stops25h 40mUnited Airlines
Mon 8/1202:15DXB - ONT
2 stops31h 34mUnited Airlines
Deal found 21/11AED 2,391
Fri 9/106:00ONT - BER
2 stops16h 55mUnited Airlines
Wed 14/109:55BER - ONT
2 stops20h 03mUnited Airlines
Deal found 21/11AED 2,457

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 23 November 2025. In the last 7 days, Cheapflights users made a total of 220,657 searches

Fly to

Dubai

Route

Departure

Return

Price

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Sat 25/4

11:00-16:20

2 stops20h 20m

Warsaw Frederic Chopin

Sat 9/5

14:15-23:06

2 stops17h 51m

AED 1,847

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Wed 14/1

06:00-16:05

2 stops25h 05m

Warsaw Frederic Chopin

Tue 20/1

16:50-16:13

2 stops32h 23m

AED 1,851

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Thu 19/2

06:10-18:35

2 stops27h 25m

Warsaw Frederic Chopin

Wed 25/2

19:20-23:58

2 stops37h 38m

AED 1,851

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Wed 14/1

05:05-12:55

2 stops22h 50m

Warsaw Frederic Chopin

Tue 20/1

06:30-11:18

3 stops37h 48m

AED 2,005

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Thu 5/2

06:00-16:30

2 stops25h 30m

Warsaw Frederic Chopin

Mon 9/2

09:15-22:53

2 stops22h 38m

AED 2,005

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Thu 15/1

05:05-12:55

2 stops22h 50m

Warsaw Frederic Chopin

Tue 20/1

06:30-11:18

3 stops37h 48m

AED 2,005

OntarioBerlin

ONT - BER

ONTBER

Ontario

Wed 14/1

05:05-07:55

2 stops17h 50m

Berlin Brandenburg

Wed 28/1

09:55-20:58

2 stops20h 03m

AED 2,090

OntarioBerlin

ONT - BER

ONTBER

Ontario

Mon 12/1

05:05-07:55

2 stops17h 50m

Berlin Brandenburg

Mon 26/1

09:55-20:58

2 stops20h 03m

AED 2,090

OntarioBerlin

ONT - BER

ONTBER

Ontario

Thu 15/1

06:00-07:55

2 stops16h 55m

Berlin Brandenburg

Thu 29/1

09:55-20:58

2 stops20h 03m

AED 2,090

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 6/1

13:53-14:50

2 stops39h 57m

Berlin Brandenburg

Tue 13/1

10:40-11:18

3 stops33h 38m

AED 2,156

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 60 results
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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 2,251). Flying from Ontario in July will prove the most costly (average of AED 2,659). 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 23 November 2025.

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

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

  • 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.

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

    Check out the cheapest flights from Ontario to embark to:
    Travel from Ontario to Dubai from AED 2,549 round trip

  • 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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