S$ 1,258 Find cheap flights from Ottawa to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Singapore departing on 4-1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Singapore

In the last 7 days, travellers have searched 47,946,175 times on KAYAK, and here's why:

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Singapore Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore2 stopsS$ 1,274

Good to know

Low season

February

High season

June

Cheapest flight

S$ 1,258
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Ottawa to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Ottawa to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Singapore

  • Morning departure is around 79% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Ottawa to Singapore

Recent return flight deals

3-3Mon
2 stopsUnited Airlines
36h 40mYOW-SIN
17-3Mon
2 stopsUnited Airlines
30h 46mSIN-YOW
S$ 1,274
21-1Tue
2 stopsUnited Airlines
33h 15mYOW-SIN
28-1Tue
2 stopsUnited Airlines
28h 00mSIN-YOW
S$ 1,281
3-3Mon
3 stops
58h 10mYOW-SIN
17-3Mon
3 stops
45h 19mSIN-YOW
S$ 1,614
14-1Tue
1 stopAir France
26h 40mYOW-SIN
29-1Wed
1 stopAir France
29h 15mSIN-YOW
S$ 1,646
14-1Tue
1 stop
26h 40mYOW-SIN
28-1Tue
2 stops
36h 05mSIN-YOW
S$ 1,655
3-5Sat
1 stopAir France
35h 30mYOW-SIN
17-5Sat
1 stopAir France
28h 15mSIN-YOW
S$ 1,661
14-1Tue
2 stopsKLM
33h 55mYOW-SIN
28-1Tue
2 stopsKLM
36h 05mSIN-YOW
S$ 1,685
21-1Tue
2 stopsKLM
33h 55mYOW-SIN
27-1Mon
2 stopsKLM
35h 30mSIN-YOW
S$ 1,686
21-1Tue
2 stopsAir Canada
30h 10mYOW-SIN
28-1Tue
1 stopAir Canada
31h 57mSIN-YOW
S$ 2,087
29-1Wed
1 stopAir Canada
24h 55mYOW-SIN
15-2Sat
1 stopAir Canada
31h 57mSIN-YOW
S$ 2,225

Search by stops

Search by airline

Search by price

Recent one-way flight deals

4-1Sat
3 stops
33h 20mYOW-SIN
S$ 1,258
4-1Sat
2 stops
29h 05mYOW-SIN
S$ 1,316
4-1Sat
1 stopAir France
34h 35mYOW-SIN
S$ 2,491

Search by stops

Search by airline

Search by price

Last minute flights from Ottawa to Singapore

Last minute flight, train and bus deals

24-11Sun
multi-stopAir France
26h 40mYOW-SIN
9-12Mon
multi-stopAir France
29h 15mSIN-YOW
S$ 1,623
24-11Sun
multi-stop
33h 55mYOW-SIN
9-12Mon
multi-stop
29h 15mSIN-YOW
S$ 1,654
24-11Sun
multi-stop
35h 35mYOW-SIN
8-12Sun
multi-stop
31h 06mSIN-YOW
S$ 1,870
24-11Sun
multi-stop
35h 35mYOW-SIN
9-12Mon
multi-stop
28h 23mSIN-YOW
S$ 2,023
24-11Sun
multi-stopCathay Pacific
34h 00mYOW-SIN
9-12Mon
multi-stopCathay Pacific
29h 10mSIN-YOW
S$ 2,064
24-11Sun
multi-stopCathay Pacific
31h 05mYOW-SIN
8-12Sun
multi-stopCathay Pacific
35h 45mSIN-YOW
S$ 2,066
24-11Sun
multi-stop
26h 40mYOW-SIN
8-12Sun
multi-stop
31h 06mSIN-YOW
S$ 2,365

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Ottawa to Singapore

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.