HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phuket City

$443+ Cheap flights from Ontario (ONT) to Phuket City (HKT)

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — HKT
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Phuket City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Phuket City

Cheapest flights from Ontario to Phuket City
Explore the most affordable flight options available from Ontario to Phuket City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.

This Priceline deal was found by Cheapflights users on 7/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:20 am
ONT
-
HKT
2 stops25h 50m
Korean Air
Tue 8/2511:25 pm
HKT
-
ONT
2 stops31h 56m
Korean Air
Deal found 7/13$926
This Delta deal was found by Cheapflights users on 7/10. 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 8/226:00 am
ONT
-
HKT
2 stops26h 10m
Delta
Mon 9/2111:25 pm
HKT
-
ONT
2 stops37h 15m
Delta
Deal found 7/10$964
This Delta deal was found by Cheapflights users on 7/9. 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 8/226:00 am
ONT
-
HKT
2 stops26h 10m
Delta
Wed 9/2311:25 pm
HKT
-
ONT
2 stops37h 15m
Delta
Deal found 7/9$965
This Korean Air deal was found by Cheapflights users on 7/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:20 am
ONT
-
HKT
2 stops25h 50m
Korean Air
Fri 9/411:25 pm
HKT
-
ONT
2 stops37h 20m
Korean Air
Deal found 7/12$970
This Korean Air deal was found by Cheapflights users on 7/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:00 am
ONT
-
HKT
2 stops24h 10m
Korean Air
Tue 1/1211:40 pm
HKT
-
ONT
2 stops38h 03m
Korean Air
Deal found 7/10$994
This Korean Air deal was found by Cheapflights users on 7/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:20 am
ONT
-
HKT
2 stops25h 50m
Korean Air
Mon 9/711:25 pm
HKT
-
ONT
2 stops31h 55m
Korean Air
Deal found 7/9$999
This Delta deal was found by Cheapflights users on 7/13. 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.
Sun 11/81:17 pm
ONT
-
HKT
2 stops41h 53m
Delta
Thu 11/1911:40 pm
HKT
-
ONT
2 stops39h 08m
Delta
Deal found 7/13$1,010
This Korean Air deal was found by Cheapflights users on 7/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:20 am
ONT
-
HKT
2 stops25h 50m
Korean Air
Sat 10/1011:25 pm
HKT
-
ONT
2 stops31h 47m
Korean Air
Deal found 7/12$1,014
This Korean Air deal was found by Cheapflights users on 7/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:00 am
ONT
-
HKT
2 stops24h 10m
Korean Air
Tue 1/1211:40 pm
HKT
-
ONT
2 stops38h 03m
Korean Air
Deal found 7/10$1,044
This Delta deal was found by Cheapflights users on 7/13. 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.
Fri 8/216:20 am
ONT
-
HKT
2 stops25h 50m
Delta
Thu 9/1711:25 pm
HKT
-
ONT
2 stops37h 15m
Delta
Deal found 7/13$1,058
This Korean Air deal was found by Cheapflights users on 7/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:00 am
ONT
-
HKT
2 stops24h 10m
Korean Air
Fri 1/811:40 pm
HKT
-
ONT
2 stops38h 03m
Korean Air
Deal found 7/10$1,084
This Delta deal was found by Cheapflights users on 7/9. 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 8/226:00 am
ONT
-
HKT
2 stops26h 10m
Delta
Thu 9/1711:25 pm
HKT
-
ONT
2 stops37h 15m
Delta
Deal found 7/9$1,088

Find flight deals from Ontario to Phuket City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Phuket City (HKT). 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 July 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$926
(Korean Air)

One-way from

$443
(SmartFares)

Popular in

December

Cheapest in

November

Average price

$1,107
Provider with most accurate pricing for Ontario-Phuket City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Phuket City flights.
Search Deals
From Ontario to Phuket City
Search Deals
One-way flight from Ontario to Phuket City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Phuket City 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 July 14, 2026.
Use the filters below to find and compare flights from Ontario to Phuket City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Sat 8/22

6:00 am-10:10 pm

2 stops26h 10m

Phuket City

Mon 9/28

11:25 pm-10:40 pm

2 stops37h 15m

$965

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Mon 8/31

6:20 am-10:10 pm

2 stops25h 50m

Phuket City

Fri 9/4

11:25 pm-10:45 pm

2 stops37h 20m

$970

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Mon 12/28

7:00 am-10:10 pm

2 stops24h 10m

Phuket City

Tue 1/12

11:40 pm-10:43 pm

2 stops38h 03m

$994

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Fri 8/21

6:20 am-10:10 pm

2 stops25h 50m

Phuket City

Thu 9/17

11:25 pm-10:40 pm

2 stops37h 15m

$1,058

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Sun 12/27

7:00 am-10:10 pm

2 stops24h 10m

Phuket City

Tue 1/12

11:40 pm-10:43 pm

2 stops38h 03m

$1,134

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Sun 12/27

7:00 am-10:10 pm

2 stops24h 10m

Phuket City

Fri 1/8

11:40 pm-10:43 pm

2 stops38h 03m

$1,134

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Thu 10/1

12:10 am-11:05 pm

2 stops32h 55m

Phuket City

Wed 10/28

9:00 am-4:55 pm

2 stops21h 55m

$1,174

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Mon 12/28

7:00 am-10:10 pm

2 stops24h 10m

Phuket City

Thu 1/7

11:40 pm-1:57 pm

2 stops29h 17m

$1,209
Quickest round-trip

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Mon 11/9

10:50 pm-2:15 pm

2 stops24h 25m

Phuket City

Sun 11/22

10:20 am-5:05 pm

2 stops21h 45m

$1,233

OntarioPhuket City

ONT - HKT

ONTHKT

Ontario

Wed 11/4

10:50 pm-2:15 pm

2 stops24h 25m

Phuket City

Wed 11/11

10:20 am-5:05 pm

2 stops21h 45m

$1,233

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Ontario to Phuket City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Phuket City in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Phuket City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Phuket City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Phuket City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Phuket City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Phuket City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Phuket City

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

Related info for your journey

Find useful and relevant information for your journey from Ontario to Phuket City. 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 Phuket City?

    Delta and Korean Air can get you from Ontario to Phuket City in just under 25h 50m. Your travel time can differ by up to 20m. There are 8688 mi between Ontario and Phuket City. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Ontario to Phuket City?

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

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

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

See more FAQs

Traveling to a place near Phuket City?

Book flights to Phuket City if you plan to visit one of these locations
Karon
Kamala
Ao Nang
Ko Yao Yai
Rawai
Mai Khao
Pa Khlok

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.

Alternative routes for Ontario to Phuket City

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Phuket City flights
San Francisco to Phuket City flights
San Diego to Phuket City flights
Las Vegas to Phuket City flights

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.