HK$1,485+ Cheap flights from Ottawa

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9-12. 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.
YOW — HKG
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flights from Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa
Explore the most affordable flight options available from Ottawa. Find the lowest fares based on data from user searches, with prices last updated on 7 November 2025.

Tue 3-206:20YOW - HKG
2 stops35h 25mUnited Airlines
Tue 10-210:35HKG - YOW
2 stops21h 17mUnited Airlines
Deal found 7-11HK$5,372
Thu 4-1209:45YOW - HKG
2 stops38h 10mUnited Airlines
Thu 11-1222:30HKG - YOW
2 stops24h 56mUnited Airlines
Deal found 6-11HK$5,442
Tue 24-217:11YOW - HKG
2 stops37h 04mUnited Airlines
Wed 22-422:30HKG - YOW
2 stops23h 17mUnited Airlines
Deal found 6-11HK$5,730
Sun 12-410:35YOW - HKG
2 stops54h 25mUnited Airlines
Thu 14-521:45HKG - YOW
2 stops23h 26mUnited Airlines
Deal found 4-11HK$5,753
Tue 25-1111:10YOW - HKG
2 stops30h 35mMultiple Airlines
Mon 15-1200:05HKG - YOW
2 stops34h 13mMultiple Airlines
Deal found 6-11HK$5,800
Thu 5-206:20YOW - HKG
2 stops41h 35mUnited Airlines
Sun 22-214:20HKG - YOW
2 stops57h 06mUnited Airlines
Deal found 6-11HK$5,808
Sat 21-219:30YOW - HKG
2 stops34h 50mUnited Airlines
Tue 24-214:20HKG - YOW
2 stops57h 06mUnited Airlines
Deal found 6-11HK$6,865
Thu 4-1211:10YOW - HKG
2 stops53h 35mMultiple Airlines
Wed 10-1200:05HKG - YOW
2 stops27h 25mMultiple Airlines
Deal found 6-11HK$7,161
Wed 14-109:45YOW - HKG
2 stops32h 00mUnited Airlines
Sun 25-122:30HKG - YOW
3 stops29h 00mUnited Airlines
Deal found 6-11HK$7,262

Find flights from Ottawa within your budget

 
Find flights departing from Ottawa 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 7 November 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 3-2

06:20-06:45

2 stops35h 25m

Hong Kong Intl

Tue 10-2

10:35-18:52

2 stops21h 17m

HK$5,372

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Thu 4-12

09:45-12:55

2 stops38h 10m

Hong Kong Intl

Thu 11-12

22:45-10:26

2 stops24h 41m

HK$5,442

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 24-2

17:11-19:15

2 stops37h 04m

Hong Kong Intl

Wed 22-4

22:30-09:47

2 stops23h 17m

HK$5,730

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Wed 4-2

06:20-07:00

2 stops35h 40m

Hong Kong Intl

Sun 22-2

14:20-18:55

2 stops41h 35m

HK$5,730

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Wed 14-1

14:15-07:00

2 stops27h 45m

Hong Kong Intl

Sun 25-1

14:20-18:52

2 stops41h 32m

HK$5,730

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 24-2

09:45-06:45

2 stops32h 00m

Hong Kong Intl

Mon 20-4

22:30-13:45

2 stops27h 15m

HK$5,730

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Sun 12-4

10:35-05:00

2 stops54h 25m

Hong Kong Intl

Thu 14-5

21:45-09:11

2 stops23h 26m

HK$5,753

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 25-11

11:10-06:45

2 stops30h 35m

Hong Kong Intl

Mon 15-12

00:05-21:18

2 stops34h 13m

HK$5,800

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Thu 5-2

06:20-12:55

2 stops41h 35m

Hong Kong Intl

Sun 22-2

14:20-10:26

2 stops57h 06m

HK$5,808

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Sat 21-2

19:30-19:15

2 stops34h 45m

Hong Kong Intl

Tue 24-2

14:20-21:56

2 stops44h 36m

HK$7,044

Flights are sorted by cheapest return flights first.

Deals found on 5-11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Ottawa

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

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

When is the best time to book a flight from Ottawa?

Use this chart to determine the optimal time to book a return flight from Ottawa to Hong Kong. Price data was last updated on 31 October 2025.

The price you pay for your flight from Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Ottawa (average of HK$5,629). Flying from Ottawa in June will prove the most costly (average of HK$8,552). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 Canada

Book a direct flight from one of these other cities located in Canada.
Direct flights from Windsor

Related info for your journey

Access useful and relevant information related to your journey from Ottawa. 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 7 November 2025.

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

    This month, the top selected destinations from Ottawa are Fort Lauderdale, Cancún, Bangkok Suvarnabhumi Airport. Throughout the year, Fort Lauderdale, Cancún, New Delhi are some of the top choices made by users flying from Ottawa.

  • What is the cheapest premium economy flight from Ottawa?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Ottawa.
    Fly Ottawa to Toronto Pearson Intl Airport from HK$26,371

  • What is the cheapest month to fly from Ottawa?

    Currently, the cheapest month for flights from Ottawa is October. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Ottawa?

    Cheapflights helps you search for flights from Ottawa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Ottawa?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Ottawa.

  • Can Cheapflights find flights from Ottawa with no change fees?

    Certainly. Search results for flights from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Ottawa become cheaper?

    Yes! Start tracking prices for flights from Ottawa today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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 Ottawa?

Cheapflights helps you search for flights from Ottawa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Ottawa.

Can Cheapflights find flights from Ottawa with no change fees?

Certainly. Search results for flights from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa become cheaper?

Yes! Start tracking prices for flights from Ottawa today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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.