HK$1,557+ 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 4-4. 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
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Ottawa

Discover essential information about flights departing from Ottawa, including flight schedules, destinations, airlines operating at the Ottawa 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 28 February 2026.

Good round-trip deal

HK$1,291 or less

Good one-way deal

HK$2,807 or less
Price to beat on a round-trip flight from Ottawa.
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Price to beat on a one-way flight from Ottawa.
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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 28 February 2026.

Wed 15-406:25
YOW
-
HKG
2 stops35h 15m
United Airlines
Wed 22-421:45
HKG
-
YOW
2 stops31h 22m
United Airlines
Deal found 25-2HK$4,796
Tue 5-506:25
YOW
-
HKG
2 stops35h 15m
United Airlines
Wed 3-611:45
HKG
-
YOW
2 stops34h 18m
United Airlines
Deal found 25-2HK$4,803
Thu 30-405:00
YOW
-
HKG
2 stops25h 55m
United Airlines
Wed 13-522:30
HKG
-
YOW
2 stops23h 33m
United Airlines
Deal found 26-2HK$4,874
Thu 30-405:00
YOW
-
HKG
2 stops25h 55m
United Airlines
Thu 14-512:40
HKG
-
YOW
2 stops36h 25m
United Airlines
Deal found 26-2HK$4,936
Wed 1-417:20
YOW
-
HKG
2 stops37h 10m
United Airlines
Wed 29-421:45
HKG
-
YOW
2 stops28h 14m
United Airlines
Deal found 24-2HK$6,000
Tue 18-810:25
YOW
-
HKG
3 stops30h 35m
United Airlines
Tue 1-922:30
HKG
-
YOW
2 stops27h 15m
United Airlines
Deal found 26-2HK$6,008
Wed 19-819:25
YOW
-
HKG
2 stops35h 30m
United Airlines
Sun 30-814:35
HKG
-
YOW
2 stops59h 51m
United Airlines
Deal found 26-2HK$6,016
Mon 4-505:05
YOW
-
HKG
2 stops25h 25m
United Airlines
Wed 13-522:30
HKG
-
YOW
2 stops23h 33m
United Airlines
Deal found 26-2HK$6,071
Sun 3-506:25
YOW
-
HKG
2 stops42h 00m
ANA
Tue 12-523:55
HKG
-
YOW
2 stops26h 04m
ANA
Deal found 26-2HK$6,079
Mon 4-512:00
YOW
-
HKG
2 stops29h 00m
United Airlines
Thu 14-512:40
HKG
-
YOW
2 stops36h 25m
United Airlines
Deal found 26-2HK$6,133
Thu 9-410:44
YOW
-
HKG
2 stops30h 16m
United Airlines
Sat 18-422:30
HKG
-
YOW
2 stops35h 05m
United Airlines
Deal found 25-2HK$6,212
Tue 18-810:25
YOW
-
HKG
3 stops30h 35m
United Airlines
Sat 29-812:40
HKG
-
YOW
2 stops37h 05m
United Airlines
Deal found 25-2HK$6,219

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 28 February 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Route

Departure

Return

Price

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Wed 15-4

06:25-05:40

2 stops35h 15m

Hong Kong Intl

Wed 22-4

21:45-17:07

2 stops31h 22m

HK$4,796

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Wed 19-8

10:25-05:00

3 stops30h 35m

Hong Kong Intl

Wed 2-9

21:45-13:45

2 stops28h 00m

HK$6,008

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 18-8

10:25-05:00

3 stops30h 35m

Hong Kong Intl

Wed 2-9

21:45-13:45

2 stops28h 00m

HK$6,008

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Wed 19-8

19:25-18:55

2 stops35h 30m

Hong Kong Intl

Sun 30-8

14:35-14:26

2 stops59h 51m

HK$6,016

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 18-8

10:25-05:00

3 stops30h 35m

Hong Kong Intl

Thu 27-8

12:40-14:26

2 stops37h 46m

HK$6,313

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Mon 13-4

10:44-05:00

2 stops30h 16m

Hong Kong Intl

Mon 20-4

21:45-13:59

2 stops28h 14m

HK$7,221

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 5-5

06:25-18:55

2 stops24h 30m

Hong Kong Intl

Wed 3-6

22:30-21:35

2 stops35h 05m

HK$7,221

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Sun 5-4

17:25-18:30

2 stops37h 05m

Hong Kong Intl

Thu 14-5

22:30-23:54

2 stops37h 24m

HK$7,221

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Tue 14-4

10:25-05:00

3 stops30h 35m

Hong Kong Intl

Tue 12-5

22:30-10:03

2 stops23h 33m

HK$7,236

OttawaHong Kong

YOW - HKG

YOWHKG

Ottawa

Mon 20-4

19:30-12:25

2 stops52h 55m

Hong Kong Intl

Fri 24-4

22:30-10:00

2 stops23h 30m

HK$7,299

Flights are sorted by cheapest return flights first.

Deals found on 24-2

Showing 1-10 of 18 resultsSorted by cheapest first
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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 20 February 2026.

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 8 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, April is the cheapest month in which you can book a flight from Ottawa (average of HK$5,148). Flying from Ottawa in June will prove the most costly (average of HK$8,699). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Ottawa?

If you’re flying from Ottawa, these routes are more frequently taken by airlines Toronto (672 flights per day), Chicago (168 flights per day) and Montreal (166 flights per day).

Calgary
Calgary
From HK$2,807
Toronto
Toronto
From HK$3,167
London
London
From HK$6,894

What is the cheapest place to fly to from Ottawa?

The cheapest city to fly to from Ottawa is Calgary, with prices starting at HK$2,807. Explore other affordable destinations below.

Calgary
Calgary
From HK$2,807
Toronto
Toronto
From HK$3,167
London
London
From HK$6,894

Browse thousands of different options on Cheapflights for your next trip

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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 28 February 2026.

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

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

  • What is the cheapest flight from Ottawa to anywhere?

    Users have flown out of Ottawa for as low as HK$1,291 to Vancouver Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$5,535 to fly 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$26,535

  • What is the cheapest month to fly from Ottawa?

    Currently, the cheapest month for flights from Ottawa is April. 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.

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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.

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