Ottawa to Singapore flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Ottawa to Singapore is €494 with Air Canada (checked on 6 Nov 2026).
Your next trip, last seen at €494
Air Canada · 2 stops · One wayWhen to fly
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Last seen for 1 traveller on 6 Nov 2026. Check today's price.
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 23 Nov€505
- 24 Nov€494
- 25 Nov€500
- 26 Nov€502
- Lowest observed
- €494, departing 24 Nov 2026 (Last checked: 6 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 5Check live prices for this route
- Airlines seen
- Air Canada, Air France, Air Transat, Korean Air, Porter Airlines Canada, Swiss, T'way Air, United Airlines, WestJet, Xiamen Air (10)
- Typical journey time
- 34h 15m
About this route
Explore the fares we observed from Ottawa to Singapore. Prices move often, so pick your dates to see the latest options.
- Route distance
- 14,815 km
- Typical journey time
- 34h 15m
- Airlines seen
- Air Canada, Air France, Air Transat, Korean Air, Porter Airlines Canada, Swiss, T'way Air, United Airlines, WestJet, Xiamen Air (10)
- Seen on fares with a connection
- Air Canada, United Airlines, Porter Airlines Canada, WestJet, Air France
- Alternative airports
- YND, XSP
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Ottawa Macdonald-Cartier International Airport (YOW) → Ottawa, city gazetteer reference point (45.4116, -75.6982): ≈ 10 km.
- Ottawa / Gatineau Airport (YND) → Ottawa, city gazetteer reference point (45.4116, -75.6982): ≈ 16 km.
- Seletar Airport (XSP) → Singapore, city gazetteer reference point (1.3521, 103.8198): ≈ 9 km.
- Singapore Changi Airport (SIN) → Singapore, city gazetteer reference point (1.3521, 103.8198): ≈ 19 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Ottawa to Singapore?
The lowest fare Routavio has observed is €494, found on 6 Nov 2026.
Are there direct flights from Ottawa to Singapore?
Our data holds no non-stop flight from Ottawa to Singapore. The fares on this page include at least one stop.
Which airlines fly from Ottawa to Singapore?
Routavio has seen these carriers on the route: Air Canada, Air France, Air Transat, Korean Air, Porter Airlines Canada, Swiss, T'way Air, United Airlines, WestJet, Xiamen Air (10).
How long does the flight from Ottawa to Singapore take?
Across the 79 fares Routavio observed, the average journey time is 37h 15m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Ottawa to Singapore fares were non-stop?
None of the 85 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.