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HK$5,328+ 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 3-9. Fares are subject to change and may not be available on all flights or dates of travel.
— YOW
17 Apr — 24 Apr1
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 12 April 2025.

One-way from

HK$5,328

Popular in

February

Cheapest in

August

Average price

HK$21,469
Air Canada
  • Air Canada
  • 3-9
  • 2 total stops
  • 35h 15m total
  • Hong Kong to Ottawa
Highest demand for flights based on searches. 18% potential increase in price (HK$25,124 potential increase over avg. return price).
Cheapest flight prices on average. 8% potential price decrease (HK$9,104 potential savings vs. average return price).
Average for return flights in April 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 12 April 2025.

Sat 12-411:15HKG - YOW
2 stops22h 20mUnited Airlines
Sat 19-410:37YOW - HKG
2 stops31h 03mUnited Airlines
Deal found 11-4HK$12,650
Fri 11-402:40HKG - YOW
1 stop18h 34mMultiple Airlines
Sat 19-416:00YOW - HKG
1 stop25h 00mMultiple Airlines
Deal found 11-4HK$15,388
Sat 12-418:00HKG - YOW
1 stop22h 58mAir Canada
Sat 19-405:45YOW - HKG
2 stops22h 20mAir Canada
Deal found 11-4HK$17,552

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 12 April 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

Wed 3-9

09:30-08:45

2 stops35h 15m

HK$5,328

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Thu 31-7

23:00-00:48

1 stop37h 48m

HK$5,941

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Fri 5-9

11:15-17:06

2 stops41h 51m

HK$6,678

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Fri 27-6

00:45-14:56

2 stops50h 11m

HK$8,803

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sun 27-7

02:40-01:35

1 stop34h 55m

HK$10,409

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sat 23-8

00:30-20:49

2 stops32h 19m

HK$11,580

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Sat 2-8

21:30-21:35

3 stops36h 05m

HK$12,503

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Mon 18-8

09:55-00:48

3 stops26h 53m

HK$24,618

Hong KongOttawa

HKG - YOW

HKGYOW

Hong Kong Intl

Mon 1-9

00:05-17:04

3 stops28h 59m

HK$26,611

Flights are sorted by cheapest return flights first.

Deals found on 11-4

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 22 hours 20 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 12 April 2025.

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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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