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S$ 754+ Cheap flights to Ottawa

— YOW
7 Nov — 14 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Ottawa in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ottawa

Fri 20-1108:40 -
2 stops27h 31m
Fri 27-1107:50 -
2 stops34h 10m
Deal found 6-10S$ 1,484
Wed 18-1112:20 -
2 stops24h 35m
Wed 25-1105:45 -
2 stops30h 00m
Deal found 4-10S$ 1,631
Thu 19-1103:15 -
2 stops33h 25m
Fri 27-1117:45 -
3 stops31h 15m
Deal found 6-10S$ 1,755
Thu 8-1008:45 -
2 stops27h 09m
Mon 12-1019:30 -
2 stops35h 05m
Deal found 4-10S$ 1,906
Wed 18-1108:30 -
2 stops29h 26m
Wed 25-1117:40 -
1 stop24h 20m
Deal found 4-10S$ 2,079

Find flight deals to Ottawa

Return from

S$ 1,484

One-way from

S$ 754
Air Canada
  • Air Canada
  • 20-11-27-11
  • 4 total stops
  • 61h 41m total
  • Singapore to Ottawa
1-12-31-12
  • 1-12-31-12
  • 2 total stops
  • 32h 57m total
  • Singapore to Ottawa

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Ottawa that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Tue 8-12

21:30-19:52

3 stops59h 22m

Ottawa

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 820

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Sun 13-12

23:10-23:40

3 stops37h 30m

Ottawa

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 884
Fastest return journey

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Fri 19-3

13:15-01:35

2 stops24h 20m

Ottawa

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,016

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Thu 18-3

15:45-01:35

2 stops45h 50m

Ottawa

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,016

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Wed 17-3

00:40-14:30

1 stop25h 50m

Ottawa

Wed 31-12

00:00-12:30

Nonstop0h 00m

S$ 1,433

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Fri 20-11

08:40-00:56

1 stop29h 16m

Ottawa

Fri 27-11

07:50-07:00

2 stops34h 10m

S$ 1,613

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Wed 18-11

23:55-19:52

2 stops32h 57m

Ottawa

Wed 25-11

17:40-14:00

3 stops31h 20m

S$ 1,663

SingaporeOttawa

SIN Singapore Changi - YOW Ottawa

SINYOW

Singapore Changi

Thu 19-11

03:15-23:40

2 stops33h 25m

Ottawa

Fri 27-11

17:45-14:00

3 stops31h 15m

S$ 1,755

Flights are sorted by cheapest return flights first.

Deals found on 5-10

Sorted by cheapest first

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

Cheapflights Insights

Everything you need to know about your flight to Ottawa

What are the cheapest airlines that fly to Ottawa?

The cheapest airlines flying from Singapore to Ottawa are Air Canada and EVA Air.

Reviews of airlines servicing Ottawa

Check out reviews from past customers who have flown EVA Air and Air Canada to Canada to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.0

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2026

SEA - TPE

The food on EVA suits my Asian palate and is always of a high standard. The flight was comfortable and the crew very helpful. I lost an ear bud while I slept and they helped me find it at the end of the flight. I was very grateful!

Entertainment

8.0

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2026

SEA - TPE

The food on EVA suits my Asian palate and is always of a high standard. The flight was comfortable and the crew very helpful. I lost an ear bud while I slept and they helped me find it at the end of the flight. I was very grateful!

Entertainment

8.0

Crew

8.7

Boarding

8.5

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2026

SEA - TPE

The food on EVA suits my Asian palate and is always of a high standard. The flight was comfortable and the crew very helpful. I lost an ear bud while I slept and they helped me find it at the end of the flight. I was very grateful!

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?

    If you book a flight to Ottawa, you will be flying into Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • 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, EVA Air 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. Alt Hotel Ottawa Airport is the closest property to Ottawa (0.0 km away from Ottawa).

See more FAQs

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