YOW - SIN

C$ 797 Find Cheap Flights from Ottawa to Singapore – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,462
Typical prices: C$ 1,521-C$ 2,272
Air Canada
Mon 26/11Fri 23/2
YOW - SIN • 2 stops
Cheapest one-way flights
C$ 797
Typical prices: C$ 717-C$ 963
Air Canada
Sun 2/12
YOW - SIN • 2 stops
Direct flights
Not available
There are currently no direct flights between Ottawa and Singapore. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 30% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Paris Charles de Gaulle (CDG)
Cheapest • Avg C$ 2,041 (round-trip)
Vancouver Intl (YVR)
Shortest trip • 26h 45m (one-way)
Insights
Insights
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We hope you enjoy your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Singapore (YOW-SIN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Singapore

Thu, 26 Nov - Tue, 23 Feb
Multiple Airlines Logo
7:50 a.m. - 7:00 a.m.YOW  Ottawa-SIN Singapore Changi
34h 10m2 stops Calgary Vancouver Intl
Multiple Airlines Logo
6:35 a.m. - 11:09 p.m.SIN  Singapore Changi-YOW Ottawa
29h 34m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
C$ 1,458Multiple Airlines
8 hours ago
Thu, 26 Nov - Tue, 23 Feb
Air Canada Logo
7:50 a.m. - 7:00 a.m.YOW  Ottawa-SIN Singapore Changi
34h 10m2 stops Calgary Vancouver Intl
Air Canada Logo
6:35 a.m. - 2:12 p.m.SIN  Singapore Changi-YOW Ottawa
44h 37m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
C$ 1,459Air Canada
7 hours ago
Thu, 26 Nov - Tue, 23 Feb
Air Canada Logo
7:50 a.m. - 7:00 a.m.YOW  Ottawa-SIN Singapore Changi
34h 10m2 stops Calgary Vancouver Intl
Air Canada Logo
6:35 a.m. - 7:52 p.m.SIN  Singapore Changi-YOW Ottawa
26h 17m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
C$ 1,462Air Canada
1 day ago
Thu, 26 Nov - Tue, 23 Feb
Air Canada Logo
7:50 a.m. - 7:00 a.m.YOW  Ottawa-SIN Singapore Changi
34h 10m2 stops Calgary Vancouver Intl
Air Canada Logo
6:35 a.m. - 9:47 a.m.SIN  Singapore Changi-YOW Ottawa
40h 12m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
C$ 1,463Air Canada
3+ days ago
Thu, 26 Nov - Tue, 23 Feb
Multiple Airlines Logo
7:50 a.m. - 7:00 a.m.YOW  Ottawa-SIN Singapore Changi
34h 10m2 stops Calgary Vancouver Intl
Multiple Airlines Logo
6:35 a.m. - 7:52 p.m.SIN  Singapore Changi-YOW Ottawa
26h 17m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
C$ 1,466Multiple Airlines
1 day ago
Thu, 26 Nov - Tue, 23 Feb
ANA Logo
6:15 a.m. - 6:55 a.m.YOW  Ottawa-SIN Singapore Changi
35h 40m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
10:45 a.m. - 2:09 p.m.SIN  Singapore Changi-YOW Ottawa
40h 24m2 stops Tokyo Haneda Chicago O'Hare Intl
C$ 1,501ANA
7 hours ago
Wed, 10 Feb - Tue, 2 Mar
ANA Logo
6:15 a.m. - 5:35 p.m.YOW  Ottawa-SIN Singapore Changi
46h 20m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
10:20 p.m. - 2:18 p.m.SIN  Singapore Changi-YOW Ottawa
52h 58m2 stops Tokyo Haneda Chicago O'Hare Intl
C$ 1,501ANA
5 hours ago
Mon, 1 Feb - Wed, 17 Mar
United Airlines Logo
3:10 p.m. - 8:15 p.m.YOW  Ottawa-SIN Singapore Changi
40h 05m2 stops Newark San Francisco
United Airlines Logo
10:10 a.m. - 2:28 p.m.SIN  Singapore Changi-YOW Ottawa
40h 18m2 stops San Francisco Washington, D.C. Dulles Intl
C$ 1,519United Airlines
1 day ago
Thu, 26 Nov - Thu, 18 Feb
United Airlines Logo
10:30 a.m. - 8:00 a.m.YOW  Ottawa-SIN Singapore Changi
32h 30m3 stops Washington, D.C. Reagan-National Houston George Bush Intcntl San Francisco
United Airlines Logo
10:20 p.m. - 1:11 p.m.SIN  Singapore Changi-YOW Ottawa
27h 51m2 stops San Francisco Newark
C$ 1,521United Airlines
3+ days ago
Wed, 3 Feb - Wed, 17 Mar
Multiple Airlines Logo
5:45 a.m. - 12:45 a.m.YOW  Ottawa-SIN Singapore Changi
30h 00m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita
Multiple Airlines Logo
9:30 a.m. - 12:54 a.m.SIN  Singapore Changi-YOW Ottawa
27h 24m2 stops Beijing Capital Vancouver Intl
C$ 1,594Multiple Airlines
1 day ago
Booking Insights

Price, demand, and travel trends for Ottawa to Singapore flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ottawa to Singapore?

Round-trip flights from Ottawa to Singapore typically range from C$ 1,521 to C$ 2,272. The lowest price found in the past 5 days was C$ 1,462, on Air Canada.

What's the cheapest day of the week to fly from Ottawa to Singapore?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Ottawa to Singapore. It's 12% cheaper than the average day, while Sunday is the most expensive, with prices 35% higher.

What is the cheapest month to fly from Ottawa to Singapore?

•October is the cheapest month to fly from Ottawa to Singapore at C$ 1,197 round-trip.
•August (C$ 2,344) and June (C$ 2,309) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 95% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Ottawa to Singapore flights

Low season

September

Cheapest flight

C$ 797
Beat the crowds with an average 79% drop in traveller numbers.
The most popular month to fly with an average 70% increase in traveller numbers.
One-way flight from Ottawa to Singapore

When to book flights from Ottawa to Singapore

Are your dates flexible? Find out the best times to travel from Ottawa to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to Singapore flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Ottawa to Singapore?

    Three cabin classes are available on flights from Ottawa to Singapore:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long does a flight from Ottawa to Singapore take?

    A direct flight from Ottawa to Singapore takes 00m, covering 23,841 km.

  • Do I need a passport to fly from Ottawa to Singapore?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ottawa to Singapore flight?

    Round-trip flights from Ottawa to Singapore range from C$ 1,521 to C$ 2,272, with an average of C$ 1,700 over the past 12 months. Anything below C$ 1,521 counts as a good deal.

  • Have flight prices from Ottawa to Singapore changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,458 to C$ 11,188. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Ottawa to Singapore looking right now?

    One-way fares from Ottawa to Singapore are currently higher than usual. Average one-way flight prices are about C$ 905, which is 9% above the typical average for this route.

  • What car rental options are available at Singapore Changi Airport (SIN)?

    Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around C$ 82 for economy cars. Top options include:

    • Avis
    • Sixt
    • Thrifty
    • Hertz
    • Europcar

  • Which airports can I use when flying from Ottawa to Singapore?

    Flights from Ottawa to Singapore usually depart from Ottawa (YOW) and arrive at Singapore Changi (SIN).

  • Which airports do connecting flights from Ottawa to Singapore pass through?

    Connecting flights from Ottawa to Singapore most commonly pass through:

    • Vancouver Intl (YVR) – 79% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 21% of one-stop connections

  • Can I save money by using flexible dates for flights from Ottawa to Singapore?

    Yes. Flexible dates can save you up to 35% on flights from Ottawa to Singapore. Tuesday is the cheapest departure day at C$ 1,504 round-trip on average, while Sunday is the most expensive at C$ 2,305, a difference of C$ 801.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Ottawa to Singapore?

    Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 26h 45m, compared with 30h 07m via Paris Charles de Gaulle (CDG).

  • What is the time difference between Ottawa and Singapore?

    Singapore is 12 hours ahead of Ottawa (Singapore Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Singapore?

    Some of the most popular sights in Singapore are Sentosa, Singapore Expo, and Universal Studios Singapore. These are among the most viewed places in Singapore on KAYAK.

Your guide to booking Ottawa to Singapore flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average C$ 1,504, about C$ 801 less than Sunday fares (35% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Singapore trip for October. Fares historically average C$ 1,197 round-trip in that month – typically C$ 1,148 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Singapore Changi Airport.

    • Crowne Plaza Changi Airport by IHG
    • Changi Transit Hotel Terminal 1
    • The Haven by Jetquay

More options for your flight from Ottawa to Singapore

Complete your trip to Singapore with a hotel stay or car rental

Car rentals in Singapore
Hotels in Singapore
Vacations in Singapore