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Ottawa International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Ottawa International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from MXN$10,629 and round-trip from MXN$21,528. Based on Trip.com's latest 7-day flight data.

    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Thu, Nov 19 | Air Canada
      SIN 08:40
      20h 19m
      1 stop
      YOW 15:59
      Singapore - Ottawa | Thu, Nov 26 | Air Canada
      MXN$21,528 MXN$49,176
      56% off
      56% off
      MXN$49,176 MXN$21,528
    • YOW 15:10
      38h 35m
      1 stop
      SIN 17:45
      Ottawa - Singapore | Wed, Oct 28 | Singapore Airlines
      SIN 00:40
      25h 50m
      1 stop
      YOW 14:30
      Singapore - Ottawa | Sat, Oct 31 | Singapore Airlines
      MXN$33,650 MXN$49,176
      32% off
      32% off
      MXN$49,176 MXN$33,650
    • YOW 17:10
      26h 50m
      1 stop
      SIN 09:00
      Ottawa - Singapore | Fri, Nov 13 | Air France
      SIN 22:50
      29h 10m
      1 stop
      YOW 15:00
      Singapore - Ottawa | Mon, Nov 16 | Air France
      MXN$34,285 MXN$49,176
      30% off
      30% off
      MXN$49,176 MXN$34,285
    • YOW 17:10
      26h 50m
      1 stop
      SIN 09:00
      Ottawa - Singapore | Fri, Nov 13 | KLM
      SIN 22:50
      29h 10m
      1 stop
      YOW 15:00
      Singapore - Ottawa | Mon, Nov 16 | KLM
      MXN$34,423
      30% off
      MXN$49,176 MXN$34,423
    • YOW 13:00
      17h 25m
      1 stop
      SIN 14:00
      Ottawa - Singapore | Sun, Oct 25 | Normal Airline
      SIN 15:00
      6h
      Direct
      YOW 16:00
      Singapore - Ottawa | Tue, Oct 27 | Normal Airline
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    • Cheapest
      YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Sun, Nov 22 | Air Canada
      MXN$11,076 MXN$39,116
      72% off
      72% off
      MXN$39,116 MXN$11,076
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Fri, Nov 13 | Air Canada
      MXN$11,273 MXN$87,789
      87% off
      87% off
      MXN$87,789 MXN$11,273
    • YOW 07:45
      34h 15m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Tue, Nov 17 | Air Canada
      MXN$15,295 MXN$39,116
      61% off
      61% off
      MXN$39,116 MXN$15,295
    • YOW 07:45
      34h 15m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Fri, Nov 13 | Air Canada
      MXN$16,569
      57% off
      MXN$39,116 MXN$16,569
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Wed, Nov 4 | Air Canada
      MXN$19,168
      78% off
      MXN$87,789 MXN$19,168
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Thu, Dec 10 | Air Canada
      MXN$20,397
      77% off
      MXN$87,789 MXN$20,397
    • YOW 06:55
      34h 20m
      1 stop
      SIN 05:15
      Ottawa - Singapore | Tue, Oct 27 | Air Canada
      MXN$22,116
      43% off
      MXN$39,116 MXN$22,116
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Fri, Nov 20 | Air Canada
      MXN$23,111
      74% off
      MXN$87,789 MXN$23,111
    • YOW 18:50
      24h
      1 stop
      SIN 07:50
      Ottawa - Singapore | Sat, Nov 21 | Air Canada
      MXN$25,375
      71% off
      MXN$87,789 MXN$25,375
    • YOW 13:00
      17h 25m
      1 stop
      SIN 14:00
      Ottawa - Singapore | Sun, Oct 25 | Normal Airline
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    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Tue, Nov 17 | Air Canada
      MXN$10,629 MXN$47,545
      78% off
      78% off
      MXN$47,545 MXN$10,629
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Fri, Nov 13 | Air Canada
      MXN$11,273 MXN$47,545
      76% off
      76% off
      MXN$47,545 MXN$11,273
    • YOW 17:10
      26h 50m
      1 stop
      SIN 09:00
      Ottawa - Singapore | Sun, Dec 20 | Air France
      MXN$33,281 MXN$47,545
      30% off
      30% off
      MXN$47,545 MXN$33,281
    • YOW 13:00
      17h 25m
      1 stop
      SIN 14:00
      Ottawa - Singapore | Sun, Oct 25 | Normal Airline
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    • YOW 21:40
      21h 10m
      1 stop
      SIN 07:50
      Ottawa - Singapore | Thu, Nov 12 | Air Canada
      MXN$25,547 MXN$87,789
      71% off
      71% off
      MXN$87,789 MXN$25,547
    • YOW 18:50
      24h
      1 stop
      SIN 07:50
      Ottawa - Singapore | Sat, Nov 21 | Air Canada
      MXN$25,375 MXN$87,789
      71% off
      71% off
      MXN$87,789 MXN$25,375
    • YOW 18:50
      24h
      1 stop
      SIN 07:50
      Ottawa - Singapore | Mon, Nov 16 | Air Canada
      MXN$25,381 MXN$87,789
      71% off
      71% off
      MXN$87,789 MXN$25,381
    • YOW 18:50
      24h
      1 stop
      SIN 07:50
      Ottawa - Singapore | Mon, Nov 9 | Air Canada
      MXN$25,417
      71% off
      MXN$87,789 MXN$25,417
    • YOW 18:50
      24h
      1 stop
      SIN 07:50
      Ottawa - Singapore | Sat, Nov 7 | Air Canada
      MXN$25,432
      71% off
      MXN$87,789 MXN$25,432
    • YOW 17:40
      24h 10m
      2 stops
      SIN 06:50
      Ottawa - Singapore | Mon, Dec 21 | Lufthansa
      MXN$61,452
      30% off
      MXN$87,789 MXN$61,452
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Sun, Nov 22 | Air Canada
      MXN$11,076
      72% off
      MXN$39,116 MXN$11,076
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Fri, Nov 13 | Air Canada
      MXN$11,273
      87% off
      MXN$87,789 MXN$11,273
    • YOW 17:40
      24h 20m
      1 stop
      SIN 07:00
      Ottawa - Singapore | Wed, Nov 4 | Air Canada
      MXN$19,168
      78% off
      MXN$87,789 MXN$19,168
    • YOW 13:00
      17h 25m
      1 stop
      SIN 14:00
      Ottawa - Singapore | Sun, Oct 25 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Ottawa International Airport to Singapore Changi Airport?

The cheapest airline flying from Ottawa International Airport to Singapore Changi Airport is Porter Airlines (from MXN$10,564) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Porter Airlines
From MXN$10,564
Air Transat
From MXN$11,045
Air Canada
From MXN$11,076
United Airlines
From MXN$12,159
All Nippon Airways
From MXN$12,218
Philippine Airlines
From MXN$15,709
Westjet
From MXN$16,054
Srilankan Airlines
From MXN$16,507
Eva Air
From MXN$18,617
Cathay Pacific
From MXN$18,628

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What is the flight schedule from Ottawa International Airport to Singapore Changi Airport?

Check the schedule for flights from Ottawa to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC345

    Ottawa International Airport

    17:45

    YOW

    4h 57m

    Direct

    19:42

    YVR

    S M T W T F S
    Search

  2. AC019

    Vancouver International Airport

    23:15

    YVR

    16h 45m

    Direct

    07:00

    SIN

    - M T W T - S

  3. UA3529

    Ottawa International Airport

    06:05

    YOW

    1h 32m

    Direct

    07:37

    EWR

    S M T W T F S
    Search

  4. NH6453

    Newark Liberty International Airport

    11:15

    EWR

    14h 15m

    Direct

    14:30

    NRT

    S M T W T F S

  5. NH803

    Narita International Airport

    17:15

    NRT

    7h 5m

    Direct

    23:20

    SIN

    S M T W T F S

  6. PD263

    Ottawa International Airport

    08:40

    YOW

    5h 52m

    Direct

    12:32

    YVR

    S M T W T F S
    Search

  7. NH115

    Vancouver International Airport

    16:45

    YVR

    10h 15m

    Direct

    19:00

    HND

    S M T W T F S

  8. NH843

    Haneda Airport

    00:40

    HND

    7h

    Direct

    06:40

    SIN

    S M T W T F S

  9. TS7263

    Ottawa International Airport

    08:40

    YOW

    5h 40m

    Direct

    12:20

    YVR

    S M T W - - S
    Search

  10. NH115

    Vancouver International Airport

    16:45

    YVR

    10h 15m

    Direct

    19:00

    HND

    S M T W T F S

  11. NH843

    Haneda Airport

    00:40

    HND

    7h

    Direct

    06:40

    SIN

    S M T W T F S

  12. TS7239

    Ottawa International Airport

    08:40

    YOW

    5h 40m

    Direct

    11:20

    YVR

    - - - - T F -
    Search

  13. NH115

    Vancouver International Airport

    16:45

    YVR

    10h 15m

    Direct

    19:00

    HND

    S M T W T F S

  14. NH843

    Haneda Airport

    00:40

    HND

    7h

    Direct

    06:40

    SIN

    S M T W T F S

  15. PD2331

    Ottawa International Airport

    10:35

    YOW

    1h 35m

    Direct

    12:10

    EWR

    S - - W T F S
    Search

  16. EY004

    John F. Kennedy International Airport

    22:20

    JFK

    12h

    Direct

    19:20

    AUH

    S M T W T F S

  17. EY498

    Zayed International Airport

    21:40

    AUH

    8h

    Direct

    09:40

    SIN

    S M T W T F S

  18. AC353

    Ottawa International Airport

    17:30

    YOW

    4h 25m

    Direct

    19:55

    YYC

    S M T W T - S
    Search

  19. AC2027

    Calgary International Airport

    16:58

    YYC

    1h 31m

    Direct

    17:29

    YVR

    - - - - - - S

  20. AC019

    Vancouver International Airport

    23:15

    YVR

    16h 45m

    Direct

    07:00

    SIN

    - M T W T - S

  21. NH7775

    Ottawa International Airport

    06:20

    YOW

    2h 35m

    Direct

    07:55

    ORD

    S M T W T F S
    Search

  22. NH111

    O'Hare International Airport

    17:45

    ORD

    12h 30m

    Direct

    21:15

    HND

    S M T W T F S

  23. NH843

    Haneda Airport

    00:40

    HND

    7h

    Direct

    06:40

    SIN

    S M T W T F S

  24. UA3529

    Ottawa International Airport

    06:05

    YOW

    1h 32m

    Direct

    07:37

    EWR

    S M T W T F S
    Search

  25. UA131

    Newark Liberty International Airport

    10:05

    EWR

    13h 30m

    Direct

    13:35

    HND

    S M T W T F S

  26. NH843

    Haneda Airport

    00:40

    HND

    7h

    Direct

    06:40

    SIN

    S M T W T F S

  27. UA3529

    Ottawa International Airport

    06:05

    YOW

    1h 32m

    Direct

    07:37

    EWR

    S M T W T F S
    Search

  28. NH7545

    Newark Liberty International Airport

    10:05

    EWR

    14h 30m

    Direct

    13:35

    HND

    S M T W T F S

  29. NH843

    Haneda Airport

    00:40

    HND

    7h

    Direct

    06:40

    SIN

    S M T W T F S
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About Ottawa International Airport and Singapore Changi Airport

Learn about Ottawa International Airport (YOW) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 14,840.78km
Cheapest one-way ticket price MXN$11,076
Cheapest return ticket price MXN$21,528

FAQs for Ottawa International Airport to Singapore Changi Airport Flights

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.
  • One-way flights from Ottawa International Airport to Singapore Changi Airport currently start from MXN$11,076, and round-trip fares start from MXN$21,528. The current lowest fare is a Air Canada flight departing on Sun, Nov 22; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ottawa International Airport to Singapore Changi Airport is MXN$28,237. Prices may vary depending on the departure date, airline, and availability.
  • Enter Ottawa International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.