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YOW - SIN

C$ 1,765 Find cheap flights from Ottawa to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Singapore departing on 22/9. 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
0 bags
Sun 9/6
Sun 16/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Singapore.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Singapore.
In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Ottawa to Singapore (YOW-SIN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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6:05 a.m. - 6:40 a.m.YOW-SIN
36h 35m2 stops
9:00 p.m. - 10:33 a.m.SIN-YOW
25h 33m2 stops
C$ 1,765United Airlines
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Sun, 22 Sep - Thu, 26 Sep
5:00 p.m. - 4:30 p.m.YOW-SIN
35h 30m1 stop
10:35 p.m. - 2:50 p.m.SIN-YOW
28h 15m1 stop
C$ 1,776Air France
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Thu, 6 Jun - Thu, 13 Jun
6:15 p.m. - 7:10 a.m.YOW-SIN
24h 55m1 stop
9:10 a.m. - 10:05 p.m.SIN-YOW
24h 55m2 stops
C$ 1,898Air Canada
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Sun, 22 Sep - Thu, 26 Sep
11:00 a.m. - 7:10 a.m.YOW-SIN
32h 10m2 stops
9:10 a.m. - 6:18 a.m.SIN-YOW
33h 08m1 stop
C$ 1,904Air Canada
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Sun, 22 Sep - Thu, 26 Sep
5:00 p.m. - 3:30 p.m.YOW-SIN
34h 30m2 stops
10:35 p.m. - 2:50 p.m.SIN-YOW
28h 15m1 stop
C$ 1,916Air France
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Thu, 6 Jun - Thu, 13 Jun
5:00 p.m. - 8:45 a.m.YOW-SIN
27h 45m1 stop
10:35 p.m. - 2:50 p.m.SIN-YOW
28h 15m1 stop
C$ 2,018Air France
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Tue, 4 Jun - Thu, 20 Jun
11:00 a.m. - 12:45 a.m.YOW-SIN
25h 45m2 stops
6:15 a.m. - 7:01 p.m.SIN-YOW
24h 46m2 stops
C$ 2,192Air Canada
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Mon, 3 Jun - Thu, 20 Jun
3:30 p.m. - 4:20 p.m.YOW-SIN
36h 50m2 stops
11:25 p.m. - 1:56 p.m.SIN-YOW
50h 31m2 stops
C$ 2,290Lufthansa
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Mon, 24 Jun - Mon, 19 Aug
12:00 p.m. - 4:35 p.m.YOW-SIN
40h 35m2 stops
12:30 a.m. - 11:42 p.m.SIN-YOW
35h 12m2 stops
C$ 6,298Lufthansa
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Thu, 6 Jun - Wed, 12 Jun
1:25 p.m. - 4:55 p.m.YOW-SIN
39h 30m2 stops
1:25 a.m. - 7:01 p.m.SIN-YOW
29h 36m2 stops
C$ 15,186SWISS
Find Deal
Mon, 3 Jun - Mon, 17 Jun

Flights from Ottawa to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from Ottawa to Singapore to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ottawa to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ottawa to Singapore is March, where tickets cost C$ 1,367 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is C$ 2,414 and C$ 2,086 respectively.

How far in advance should I book a flight from Ottawa to Singapore?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ottawa to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ottawa to Singapore, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Good to know

Low season

November

High season

March

Cheapest flight

C$ 1,765
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 26% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Singapore

  • What is the cheapest flight from Ottawa to Singapore?

    In the last 3 days, the lowest price for a flight from Ottawa to Singapore was C$ 1,288 for a round-trip ticket.

  • Which airports will I be using when flying from Ottawa to Singapore?

    On your way to Singapore, you’ll fly out from Ottawa. You’ll be landing at Singapore Changi.

  • Which aircraft models fly most regularly from Ottawa to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ottawa to Singapore?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Ottawa and Singapore, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Ottawa to Singapore, Cathay Pacific or SWISS?

    The two airlines most popular with KAYAK users for flights from Ottawa to Singapore are Cathay Pacific and SWISS. With an average price for the route of C$ 3,347 and an overall rating of 7.8, Cathay Pacific is the most popular choice. SWISS is also a great choice for the route, with an average price of C$ 2,047 and an overall rating of 7.7.

  • 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 round-trip 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 5 airlines serving from Ottawa to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ottawa to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
SWISSOverall score based on 2008 reviews
8.4Crew
7.4Food
7.6Comfort
7.9Boarding
7.2Entertainment
Airline reviews

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

2.0 MediocreJo, Apr. 2024DUB - ZRH
Read more about SWISS reviews

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

Kudos to Swiss!! My wife and I thought Swiss was like flying years back: good food service, refreshments, friendly and courteous crew! We look forward to another trip to Europe next year, and it will be a priority to hopefully fly Swiss, thank you! We strongly can say from experience - the treatment (food, drink, entertainment) in service for Economy Class is unmatched!!!

So terrible. They would not rebook me for a flight until 2 days. I had to spend so much money to get my own flight. They were rude and not helpful.

Everything from the price to online checkin and the flight being on time to the crew and food was very good. The comfort level is fine--the seats are very close to each other in Economy. But I guess you get what you pay for.

The Zurich airport is a disaster with to small trains running between the terminals, the trains was overfilled (not good in Corona times). It was no directions in the airport with proper lines so you did not know if you ere standing in the right line. They checked your passport 3 times in the airport = a lot of standing in line. Service on the plane could be a lot better, The cabin crew could have offer more to drink (water, coffee, tea), the food sucked.

Horrible experience. I was apparently picked at random for a security screening - that was the most demeaning experience I have had in my life with a guy poking and prodding and having me take off my shoes, move up my pants so he could swab my legs - telling me I couldn't bring more than some quantity of cookies - I had 3 boxes of cookies in my luggage. In the end he did let me keep them but that was really uncalled for. Harrassment in the name of security.

Overall a good experience, the flight was on time, the crew very attentive and friendly. However the seats are too cramped, there is no space, and as soon as the person in front reclines the seat, it's literally in your face.

Bag lost. Lost bag recovery process is an unsatisfying customer experience. Because 1) bag is still lost but also 2) the process is outdated and form-heavy and 3) in our case also involved a long line.

They went out of their way. It was very clean and friendly.

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

Excellent apart from transport to actual plane 10 minutes from the actual gate , walking out in the tarmac in the rain and having to climb stairs to enter while holding luggage.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

They charge me for luggage which is was included on the ticket

Business class in the second leg - CDG-EVN was a disaster.

No bording was given for next trip on same carrier, food was very moderate.

No birding was given for next trip on same carrier, food was very moderate.

The line at boarding was not well organized and managed

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

The crew was doing their best on an old plane needing updating. Chairs that creaked and wouldn’t stay in position. My tray table was unusable as was on-board entertainment due the audio needing usb earphones (that were not provided). Prior to boarding in Toronto and despite being scheduled for a wheelchair and assistance, we were dropped off by clubcar without a wheelchair which I found myself by a gate. Due to no boarding gate assigned at that time we waited and when it was, it subsequently was moved from 64 to 95. No help could be found so I pushed my husband’s chair to that furthest gate in the airport at the highest speed possible for a 73 year old. And by that I mean I ran. It was a very stressful experience.

Wifi wasn't working on one of the UA flights after boarding.

Leg room was lacking. Legs crammed into seat in front.

T hey did a great job. Flight was on time .

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

The seat is too hard and my back and bottom are having servers pain

Crew was terrific. In flight entertainment system is very slow and the touch screen can be not sensitive enough or too sensitive. It was such a pain to pause a movie in case when I unpaused it accidentally thought I presses stop. This happened 3 times. I gave up and went back to my phone for entertainment.

Everything was great. I really like how they had their safety film set up showing you the beauty of the country.

Inexperienced crew. Food was so so. They lost my luggage on a direct flight. Was flying business so my luggage was priority. Not impressed.

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

It was awful. For a 37 minute flight time,we had 1:30 hours delay. If someone had a connection flight he or she couldn’t reach for sure. The only positive point was online check in.

Limited snack options cause the snack vendor was on strike

The 6 hour delay with minimal updates was not handled well. After many complaints from most of the un-boarded passengers, food vouchers were offered. The catering strike meant there was no food or snacks on the plane. Beverage service was heavily impacted, only water or juice was available. The staff at the gate was kind enough to inform that "if you want to eat on the plane, you will need to bring it on when boarding".

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

I go am isle seat because it was half empty Food strike no food available

boarding needs to be streamlined load the back of the plane first

Try to humanize onboarding and take AI out. It's embarrassing and useless

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

Checking in for ongoing flight from Singapore could not be done in the UK. This meant we were not sure whether we had seats together or in the right place. This needs sorting!!

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

The special meal was not correct. But the female stewardess who handled the problem did such a good job correcting the issue. She deserves recognition for understanding and providing customer service and having patience.

Our transfer from one Lufthansa flight to another at Frankfurt airport was horrible - it was a tight connection with a long walk between gates and our first flight was delayed so we had to sprint the whole way and ask people in the border control line to let us ahead of them. We just barely the flight and were exhausted. I do not recommend a short connection in the Frankfurt airport.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

I really like it and travel to Europe and back with Lufthansa, but it is getting expensive, a bit beyond my me

Ottawa - Singapore Flights

Departure:

Ottawa (undefined)Canada

Destination:

Singapore (SIN)Singapore

Return flight deals:

Singapore - Ottawa

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