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Dubai

$468+ Cheap flights from Ontario (ONT) to Dubai, United Arab Emirates (DXB)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DXB
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Ontario to Dubai

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Dubai (DXB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$670
(United Airlines)

One-way from

$468
(Trip.com)

Popular in

January

Cheapest in

September

Average price

$879
From Ontario to Dubai Intl
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One-way flight from Ontario to Dubai Intl
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Highest demand for flights based on searches. 15% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Ontario to Dubai

Cheapest flights from Ontario to Dubai
Explore the most affordable flight options available from Ontario to Dubai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:04 amONT - DXB
2 stops25h 31mUnited Airlines
Thu 10/21:55 amDXB - ONT
2 stops30h 29mUnited Airlines
Deal found 8/18$670
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:04 amONT - DXB
2 stops25h 31mUnited Airlines
Thu 9/251:55 amDXB - ONT
2 stops30h 29mUnited Airlines
Deal found 8/19$744
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:45 amONT - DXB
2 stops23h 50mDelta
Thu 9/41:00 amDXB - ONT
2 stops27h 11mDelta
Deal found 8/18$749
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:50 pmONT - DXB
2 stops42h 10mDelta
Sun 10/1912:40 amDXB - ONT
2 stops27h 30mDelta
Deal found 8/19$755
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/221:29 pmONT - DXB
2 stops21h 26mUnited Airlines
Sat 12/69:20 amDXB - ONT
2 stops25h 29mUnited Airlines
Deal found 8/19$765
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amONT - DXB
2 stops25h 40mUnited Airlines
Sat 11/159:20 amDXB - ONT
2 stops25h 11mUnited Airlines
Deal found 8/19$788
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:02 amONT - DXB
2 stops24h 33mUnited Airlines
Sat 10/181:55 amDXB - ONT
2 stops30h 29mUnited Airlines
Deal found 8/19$812
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:02 amONT - DXB
2 stops24h 33mUnited Airlines
Fri 10/171:55 amDXB - ONT
2 stops27h 11mUnited Airlines
Deal found 8/19$817
This FlightHub deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:59 amONT - DXB
2 stops21h 56mQatar Airways
Mon 11/35:20 amDXB - ONT
2 stops27h 33mQatar Airways
Deal found 8/19$843
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:05 amONT - DXB
2 stops26h 35mUnited Airlines
Sun 12/79:20 amDXB - ONT
2 stops25h 29mUnited Airlines
Deal found 8/18$856
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:00 amONT - DXB
2 stops28h 25mQatar Airways
Mon 9/225:50 amDXB - ONT
2 stops29h 13mQatar Airways
Deal found 8/19$858
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:47 pmONT - DXB
2 stops38h 08mQatar Airways
Tue 10/2810:50 pmDXB - ONT
2 stops33h 03mQatar Airways
Deal found 8/19$864

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Dubai 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 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Ontario to Dubai that are best for you.

Fly from

Ontario

Fly to

Dubai

Route

Depart

Return

Price

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Fri 10/3

6:00 am-6:35 pm

2 stops25h 35m

Dubai Intl

Sun 11/16

2:15 am-5:34 pm

2 stops27h 19m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Fri 9/19

5:10 am-6:35 pm

2 stops26h 25m

Dubai Intl

Sun 9/28

1:55 am-5:23 pm

2 stops26h 28m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Wed 9/17

6:04 am-6:35 pm

2 stops25h 31m

Dubai Intl

Tue 9/23

1:55 am-5:37 pm

2 stops26h 42m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Thu 9/18

6:04 am-6:35 pm

2 stops25h 31m

Dubai Intl

Thu 10/2

1:55 am-9:24 pm

2 stops30h 29m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Mon 9/15

7:00 am-6:35 pm

2 stops24h 35m

Dubai Intl

Tue 10/14

1:55 am-5:23 pm

2 stops26h 28m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Thu 9/18

6:04 am-6:35 pm

2 stops25h 31m

Dubai Intl

Mon 9/22

1:55 am-8:33 pm

2 stops29h 38m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Mon 9/1

6:04 am-6:35 pm

2 stops25h 31m

Dubai Intl

Tue 10/14

1:55 am-5:40 pm

2 stops26h 45m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Sat 10/11

7:02 am-6:35 pm

2 stops24h 33m

Dubai Intl

Wed 10/15

1:55 am-5:23 pm

2 stops26h 28m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Sun 10/12

5:05 am-6:35 pm

2 stops26h 30m

Dubai Intl

Wed 10/15

1:55 am-5:23 pm

2 stops26h 28m

$670

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Wed 10/22

5:05 am-6:35 pm

2 stops26h 30m

Dubai Intl

Tue 11/18

2:15 am-5:34 pm

2 stops27h 19m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 22 results
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Best time to book a flight from Ontario to Dubai

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

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Dubai (average of $811). Flying from Ontario to Dubai in December is currently the most expensive (average of $1,349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to DXB?

Find hourly flight availability from Ontario to Dubai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Ontario to Dubai by exploring options for tickets in the morning.

Reviews of airlines servicing Dubai

Get insights into the airlines that provide service to Dubai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dubai. Reviews last updated August 20, 2025.
See what other customers who have flown with Delta from Ontario to Dubai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • How long is the flight from Ontario to Dubai?

    Airlines like United Airlines fly from Ontario to Dubai in about 25h 35m. The time it takes to get you to your destination can typically vary by up to . Ontario and Dubai are separated by a distance of 8307 mi.

  • What is the cheapest airline to fly from Ontario to Dubai round-trip?

    Our cheapest airline available from Ontario to Dubai is Delta. Our recent data shows that you can find tickets from as low as $748 on this airline. You may be able to fly from Ontario to Dubai for 16% less than the average price by searching for this airline.

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

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

  • How can I find direct flights from Ontario to Dubai?

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to Dubai (average of $811). Flying from Ontario to Dubai in December is currently the most expensive (average of $1,349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dubai?

Book flights to Dubai if you plan to visit one of these locations
Ajman
Garhoud
Al Aqah

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ontario to Dubai

Discover the top airline that operate flights from Ontario to Dubai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$748Average$796FlexibilityNo cancel feeOn-timeN/A

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