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HK$4,394+ Cheap flights to Ottawa

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 22-6. Fares are subject to change and may not be available on all flights or dates of travel.
— YOW
15 May — 22 May1
1 adult

Flights to Ottawa in 2025

Find the latest flights to Ottawa in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 10 May 2025.

Return from

HK$11,043

One-way from

HK$4,394

Popular in

February

Cheapest in

August

Average price

HK$11,525
17-7-27-7
  • 17-7-27-7
  • 4 total stops
  • 64h 58m total
  • Hong Kong to Ottawa
22-6
  • 22-6
  • 3 total stops
  • 49h 49m total
  • Hong Kong to Ottawa
Highest demand for flights based on searches. 19% potential increase in price (HK$26,830 potential increase over avg. return price).
Cheapest flight prices on average. 9% potential price decrease (HK$9,301 potential savings vs. average return price).
Average for return flights in May 2025

Find flight deals to Ottawa

Cheapest flights to Ottawa
Explore the most affordable flight options available to Ottawa. Find the lowest fares based on data from user searches, with prices last updated on 10 May 2025.

Sat 7-611:30HKG - YOW
2 stops39h 14mMultiple Airlines
Sat 14-618:35YOW - HKG
1 stop33h 30mMultiple Airlines
Deal found 7-5HK$8,593
Sat 7-609:30HKG - YOW
2 stops36h 55mAir Canada
Sat 14-620:55YOW - HKG
2 stops31h 10mAir Canada
Deal found 7-5HK$8,982
Thu 17-722:30HKG - YOW
3 stops27h 57mUnited Airlines
Sun 27-717:25YOW - HKG
2 stops35h 20mUnited Airlines
Deal found 9-5HK$16,269
Wed 16-700:40HKG - YOW
2 stops32h 55mEmirates
Sun 27-706:00YOW - HKG
3 stops48h 05mEmirates
Deal found 9-5HK$19,201

Cheapflights Fare Finder

Locate flights to Ottawa that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 10 May 2025.
Use the filters below to find and compare flights to Ottawa that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sat 7-6

11:30-14:44

2 stops39h 14m

Ottawa

Sat 14-6

18:35-16:05

1 stop33h 30m

HK$8,593

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sat 7-6

09:30-10:25

2 stops36h 55m

Ottawa

Sat 14-6

20:55-16:05

2 stops31h 10m

HK$8,982

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Thu 17-7

22:30-14:27

3 stops27h 57m

Ottawa

Sun 27-7

17:25-16:45

2 stops35h 20m

HK$16,269

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Wed 16-7

00:40-21:35

2 stops32h 55m

Ottawa

Sun 27-7

06:00-18:05

3 stops48h 05m

HK$19,201

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sun 22-6

00:55-14:44

3 stops49h 49m

HK$4,394

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sat 28-6

22:30-14:27

3 stops27h 57m

HK$10,421

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sun 22-6

00:05-17:15

3 stops29h 10m

HK$26,759

Flights are sorted by cheapest return flights first.

Deals found on 9-5

Best time to book a flight to Ottawa

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

Cheapflights Insights

Everything you need to know about your flight to Ottawa

How long is the flight to Ottawa?

On average, a flight from Hong Kong to Ottawa takes 37 hours 42 minutes. Flights to Ottawa from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Ottawa?

The cheapest airline flying from Hong Kong to Ottawa is Air Canada.

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated 10 May 2025.

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

FAQs about flying to Ottawa

Ottawa climate

Winter can get very cold indeed in Ottawa: the second lowest temperature in a capital city was recorded in Ottawa in 1943 of -31 degrees Celsius and in terms of January temperatures it is the third coldest capital in the world (after Ulan Baatar and Astana). Temperatures in the summer, however, are relatively warm. The average July temperature is around 26C.

Getting around Ottawa

Public transport in Ottawa is provided by OC Transpo (buses and the light rail O-Train). Driving is pretty easy and parking spots are freely available. Ottawa is a great city for walking and cycling too. Most of the sights downtown area are within walking distance of each other. Taxis, tour buses and riverboats are all other ways of seeing the city. 

What is good to know if travelling to Ottawa?

  • The annual Canadian Tulip Festival is the largest of its kind in the world, and takes place every May through Ottawa and Gatineau. The festival dates back to 1945, when Queen Juliana of the Netherlands gave a gift of 100,000 tulip bulbs to Canada. Today, the festival showcases tulips throughout the city, with more than three million tulips on display for ten days in May.
  • Canada Day, on 1 July, is celebrated best in the country’s capital. Major events take place throughout the city, but the focus of the entertainment is (understandably) on Parliament Hill. Hundreds of thousands of people take to the streets to celebrate with concerts, street displays and fireworks in the evening.
  • Parliament Hill is the first spot most tourists visit. Don’t miss the sound and light show which runs on summer evenings. Half an hour long, the film about Canada is projected onto the Parliament Buildings accompanied by fantastic lighting effects. The show is free and no booking or tickets are required.
  • The Byward Market, east of downtown, is a huge neighbourhood, characterised by its open air market stalls. Fresh fruit, vegetables, flowers and art are all on sale in the stalls, while the surrounding shops have become increasingly boutique in recent years. Visit during the day for some shopping or browsing, or at night time for some of Ottawa’s best restaurants, bars and clubs.
  • For open air pursuits, the Rideau Canal is one of the best spots in town. Boat trips are available, for views of the city by water. These can usually be arranged at your hotel or at the canal. The banks of the river are popular routes for joggers and cyclists. Best of all, when the canal freezes over in the winter, it is transformed into a huge outdoor skating rink.
  • When is the best time to fly to Ottawa?

    As with most cities, Ottawa is a year-round destination with something to do even in the depths of winter. Peak season: The most popular season to visit the city is during its summer, roughly from June to late August. This is when the majority of visitors step off flights to Ottawa. Shoulder season: Rates of Ottawa flights can fall in the spring and autumn as temperatures and weather are unpredictable. Heavy snow has been known to fall as late as May. However, there is still much to do in the city: most attractions are open year round and there are annual events and festivals taking place. Off season: Winter time (November through February) is the least popular time to visit Ottawa.

  • What airport do you fly into for flights to Ottawa?

    Travellers will need to book flights to Ottawa (YOW) if they wish to fly to Ottawa. The Ottawa airport is 10.6 km from the city centre.

  • Can I find cheaper flights to Ottawa if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ottawa on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ottawa?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Ottawa.

  • Does Ottawa have rental cars?

    Yes. Those touching down at Ottawa can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Ottawa?

    Yes. Ottawa has hotels nearby for those requiring accommodations. Authentic Log Cabin Rental in a Private Waterfront Setting between Ottawa, Ontario and Montreal, Québec is the closest property to Ottawa (0.0 km away from Ottawa).

See more FAQs

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