Find flights
Airlines

AED 209+ 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 3/5. 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
17 Apr — 24 Apr1
1 adult

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 12 April 2025.

Cheapest airline

Emirates
On average, Emirates currently has the cheapest one-way flight from Ontario (avg. price of AED 3,730).
Search Deals

Find flights 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 12 April 2025.

Wed 8/1007:00ONT - WAW
2 stops24h 05mDelta
Wed 22/1006:05WAW - ONT
2 stops25h 36mDelta
Deal found 10/4AED 2,126
Mon 6/1018:30ONT - WAW
2 stops34h 05mUnited Airlines
Fri 24/1006:00WAW - ONT
2 stops25h 52mUnited Airlines
Deal found 10/4AED 2,215
Tue 12/805:05ONT - BER
2 stops17h 10mUnited Airlines
Tue 26/809:50BER - ONT
2 stops19h 27mUnited Airlines
Deal found 11/4AED 2,222
Wed 7/506:08ONT - DXB
2 stops25h 27mUnited Airlines
Mon 19/501:55DXB - ONT
2 stops24h 14mUnited Airlines
Deal found 11/4AED 2,461
Fri 2/514:35ONT - DXB
2 stops21h 25mDelta
Tue 20/501:00DXB - ONT
2 stops28h 20mDelta
Deal found 11/4AED 2,740
Tue 16/907:00ONT - BKK
2 stops24h 45mDelta
Wed 24/902:35BKK - ONT
2 stops34h 07mDelta
Deal found 11/4AED 2,850
Thu 24/405:45ONT - BKK
2 stops27h 55mKorean Air
Fri 30/523:30BKK - ONT
2 stops32h 50mKorean Air
Deal found 11/4AED 2,909
Sun 21/918:36ONT - BKK
2 stops43h 59mUnited Airlines
Tue 30/909:35BKK - ONT
2 stops27h 17mUnited Airlines
Deal found 11/4AED 2,938
Tue 16/900:10ONT - BKK
1 stop19h 35mChina Airlines
Thu 19/210:55BKK - ONT
1 stop20h 55mChina Airlines
Deal found 11/4AED 3,059
Sat 10/506:00ONT - BKK
2 stops27h 40mMultiple Airlines
Sat 17/509:50BKK - ONT
2 stops22h 30mMultiple Airlines
Deal found 12/4AED 3,485
Wed 30/411:46ONT - DXB
2 stops22h 39mQatar Airways
Fri 9/505:50DXB - ONT
2 stops22h 40mQatar Airways
Deal found 11/4AED 3,552
Wed 1/1005:10ONT - DXB
3 stops27h 35mAir Canada
Mon 6/1001:25DXB - ONT
3 stops26h 52mAir Canada
Deal found 11/4AED 3,702

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 12 April 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

Wed 8/10

07:00-16:05

2 stops24h 05m

Warsaw Frederic Chopin

Wed 22/10

06:05-22:41

2 stops25h 36m

AED 2,126

OntarioWarsaw

ONT - WAW

ONTWAW

Ontario

Mon 6/10

18:30-13:35

2 stops34h 05m

Warsaw Frederic Chopin

Fri 24/10

06:00-22:52

2 stops25h 52m

AED 2,215

OntarioBerlin

ONT - BER

ONTBER

Ontario

Tue 12/8

05:05-07:15

2 stops17h 10m

Berlin Brandenburg

Tue 26/8

09:50-20:17

2 stops19h 27m

AED 2,222

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Wed 7/5

06:08-18:35

2 stops25h 27m

Dubai Intl

Mon 19/5

01:55-15:09

2 stops24h 14m

AED 2,461

OntarioDubai

ONT - DXB

ONTDXB

Ontario

Fri 2/5

14:35-23:00

2 stops21h 25m

Dubai Intl

Tue 20/5

01:00-18:20

2 stops28h 20m

AED 2,740

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Tue 16/9

07:00-21:45

2 stops24h 45m

Bangkok Suvarnabhumi

Wed 24/9

02:35-22:42

2 stops34h 07m

AED 2,850

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Thu 24/4

05:45-23:40

2 stops27h 55m

Bangkok Suvarnabhumi

Fri 30/5

23:30-18:20

2 stops32h 50m

AED 2,909

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Sun 21/9

18:36-04:35

2 stops43h 59m

Bangkok Suvarnabhumi

Tue 30/9

09:35-22:52

2 stops27h 17m

AED 2,938

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Tue 16/9

00:10-09:45

1 stop19h 35m

Bangkok Suvarnabhumi

Thu 19/2

10:55-16:50

1 stop20h 55m

AED 3,059

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Sat 10/5

06:00-23:40

2 stops27h 40m

Bangkok Suvarnabhumi

Sat 17/5

09:50-18:20

2 stops22h 30m

AED 3,485

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 44 results
1
2
3
...
5

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, March is the cheapest month in which you can book a flight from Ontario (average of AED 2,343). Flying from Ontario in July will prove the most costly (average of AED 3,350). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 220,657 searches.
Delta
8.0
Very Good
7,913 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

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
7,913 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

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.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

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.
Qatar Airways
7.4
Good
3,550 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

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.
United Airlines
7.4
Good
8,644 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

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.
Air Canada
7.0
Good
9,096 reviews
Delta
8.0
Very Good
7,913 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from California

Book a direct flight from one of these other cities located in California.
Direct flights from Los Angeles
Direct flights from San Francisco
Direct flights from San Diego
Direct flights from Sacramento
Direct flights from San Jose

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 12 April 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, Honolulu. While Denver, Dallas/Fort Worth Airport, 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 March; 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 3,552 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights