What are the cheapest airlines flying from Ottawa to Singapore round-trip?

According to our current data, United Airlines (C$ 1,328), Air France (C$ 1,711), and KLM (C$ 1,751) offers the cheapest pricing from Ottawa to Singapore. These flights start at 29% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Ottawa to Singapore?

The most popular airlines flying from Ottawa to Singapore are Air Canada, Air France and EVA Air. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Ottawa to Singapore?

Wednesday flights are generally found to be more expensive for flights from Ottawa to Singapore. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Singapore.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 39% on flights from Ottawa to Singapore compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 1,354. For sooner than that we have options available in the next 3 days from C$ 1,765.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Singapore. Flights to Singapore from Ottawa in November are about C$ 1,874 on average during November, but can be found for as low as C$ 1,236.

Can I find deals for flights from Ottawa to Singapore that include hotel bookings?

Yes. In addition to deals on Ottawa to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Singapore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Singapore.

Can I find deals for business class flights from Ottawa to Singapore?

Yes. Cheapflights offers flight deals from Ottawa to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,313+ Flights from Ottawa, Canada to Singapore

The best prices from Ottawa to Singapore Changi are usually found in November or September, booked 76 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Ottawa to Singapore

Round-trip from	C$ 1,328
One-way from	C$ 1,313
Popular in	December
Cheapest in	November

United Airlines
20/2-6/3
4 total stops
72h 44m total
Ottawa to Singapore

Search Deals

4/1
3 total stops
33h 20m total
Ottawa to Singapore

Search Deals

High demand for flights, 20% potential price rise

Search Deals

Best time to find cheap flights, 15% potential price drop

Search Deals

Find flight deals from Ottawa to Singapore

Cheapest flights from Ottawa to Singapore
Explore the most affordable flight options available from Ottawa to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Sun 24/112:10 p.m.YOW - SIN

2 stops41h 05mUnited Airlines

Mon 9/1210:20 p.m.SIN - YOW

2 stops33h 34mUnited Airlines

Deal found 19/11C$ 1,508

Sun 24/115:20 p.m.YOW - SIN

2 stops33h 55mMultiple Airlines

Mon 9/1210:55 p.m.SIN - YOW

1 stop29h 15mMultiple Airlines

Deal found 19/11C$ 1,719

Sun 24/115:20 p.m.YOW - SIN

1 stop26h 40mAir France

Mon 9/1210:55 p.m.SIN - YOW

1 stop29h 15mAir France

Deal found 19/11C$ 1,757

Fri 6/125:55 a.m.YOW - SIN

2 stops45h 20mKLM

Sat 28/121:40 a.m.SIN - YOW

2 stops35h 30mKLM

Deal found 19/11C$ 2,104

Sun 1/128:15 p.m.YOW - SIN

3 stops31h 05mCathay Pacific

Sat 14/1212:55 p.m.SIN - YOW

2 stops24h 15mCathay Pacific

Deal found 19/11C$ 2,374

Fri 29/115:55 a.m.YOW - SIN

2 stops34h 30mChina Eastern

Thu 12/1212:25 a.m.SIN - YOW

2 stops36h 45mChina Eastern

Deal found 18/11C$ 2,534

Fri 29/116:00 p.m.YOW - SIN

1 stop24h 55mAir Canada

Fri 13/1210:00 a.m.SIN - YOW

1 stop31h 57mAir Canada

Deal found 18/11C$ 2,611

Fri 6/1211:00 a.m.YOW - SIN

3 stops30h 55mSWISS

Sat 28/1212:05 a.m.SIN - YOW

3 stops29h 53mSWISS

Deal found 19/11C$ 6,110

Best flights from Ottawa to Singapore
Discover carefully curated flight deals from Ottawa to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 November 2024.

Thu 20/26:20 a.m.YOW - SIN

2 stops36h 40mUnited Airlines

Thu 6/310:20 p.m.SIN - YOW

2 stops36h 04mUnited Airlines

Deal found 18/11C$ 1,328

Mon 3/36:30 a.m.YOW - SIN

3 stops58h 10mMultiple Airlines

Mon 17/310:00 a.m.SIN - YOW

3 stops45h 19mMultiple Airlines

Deal found 19/11C$ 1,684

Tue 14/15:20 p.m.YOW - SIN

1 stop26h 40mAir France

Wed 29/110:55 p.m.SIN - YOW

1 stop29h 15mAir France

Deal found 19/11C$ 1,711

Tue 14/15:20 p.m.YOW - SIN

2 stops33h 55mKLM

Tue 28/11:40 a.m.SIN - YOW

2 stops36h 05mKLM

Deal found 19/11C$ 1,751

Thu 20/26:00 p.m.YOW - SIN

1 stop24h 55mAir Canada

Thu 6/38:25 a.m.SIN - YOW

2 stops33h 32mAir Canada

Deal found 18/11C$ 2,103

Mon 3/38:15 p.m.YOW - SIN

3 stops31h 05mCathay Pacific

Sun 16/31:25 a.m.SIN - YOW

2 stops36h 12mCathay Pacific

Deal found 19/11C$ 2,195

Fri 13/125:55 a.m.YOW - SIN

2 stops44h 05mChina Eastern

Fri 3/112:25 a.m.SIN - YOW

2 stops36h 45mChina Eastern

Deal found 20/11C$ 4,453

Fri 6/1211:00 a.m.YOW - SIN

3 stops30h 55mSWISS

Sat 28/1212:05 a.m.SIN - YOW

3 stops29h 53mSWISS

Deal found 19/11C$ 6,110

Sun 2/35:55 a.m.YOW - SIN

2 stops29h 15mKorean Air

Wed 5/31:30 a.m.SIN - YOW

2 stops35h 39mKorean Air

Deal found 19/11C$ 6,126

Last-minute flights from Ottawa to Singapore
Discover last-minute flight deals from Ottawa to Singapore. Data last updated 20 November 2024 and is based on user searches.

Sun 24/115:20 p.m.YOW - SIN

1 stop26h 40mAir France

Mon 9/1210:55 p.m.SIN - YOW

1 stop29h 15mAir France

Deal found 20/11C$ 1,694

Sun 24/115:20 p.m.YOW - SIN

2 stops33h 55mMultiple Airlines

Mon 9/1210:55 p.m.SIN - YOW

1 stop29h 15mMultiple Airlines

Deal found 20/11C$ 1,726

Sun 24/118:15 p.m.YOW - SIN

2 stops34h 00mCathay Pacific

Mon 9/128:00 a.m.SIN - YOW

2 stops29h 10mCathay Pacific

Deal found 20/11C$ 2,154

Fri 29/116:20 a.m.YOW - SIN

2 stops36h 40mUnited Airlines

Fri 13/1210:20 p.m.SIN - YOW

2 stops28h 00mUnited Airlines

Deal found 18/11C$ 1,802

Fri 29/115:55 a.m.YOW - SIN

2 stops29h 30mMultiple Airlines

Fri 13/122:05 p.m.SIN - YOW

3 stops47h 05mMultiple Airlines

Deal found 18/11C$ 2,441

Fri 29/115:55 a.m.YOW - SIN

2 stops34h 30mChina Eastern

Thu 12/1212:25 a.m.SIN - YOW

2 stops36h 45mChina Eastern

Deal found 18/11C$ 2,534

Fri 29/116:00 p.m.YOW - SIN

1 stop24h 55mAir Canada

Fri 13/1210:00 a.m.SIN - YOW

1 stop31h 57mAir Canada

Deal found 18/11C$ 2,611

Fri 29/1111:00 a.m.YOW - SIN

3 stops30h 55mSWISS

Fri 13/1211:55 p.m.SIN - YOW

3 stops30h 03mSWISS

Deal found 18/11C$ 8,279

Fri 13/1210:05 a.m.YOW - SIN

2 stops32h 50mAir Canada

Sat 4/110:00 a.m.SIN - YOW

2 stops41h 39mAir Canada

Deal found 20/11C$ 3,794

Fri 13/125:55 a.m.YOW - SIN

2 stops44h 05mChina Eastern

Fri 3/112:25 a.m.SIN - YOW

2 stops36h 45mChina Eastern

Deal found 20/11C$ 4,453

Mon 16/122:05 p.m.YOW - SIN

2 stops41h 10mUnited Airlines

Mon 6/110:20 p.m.SIN - YOW

2 stops33h 34mUnited Airlines

Deal found 20/11C$ 2,685

Mon 23/121:00 p.m.YOW - SIN

3 stops39h 55mSWISS

Tue 7/17:05 a.m.SIN - YOW

3 stops48h 53mSWISS

Deal found 19/11C$ 9,001

Find flights from Ottawa to Singapore within your budget

Fly from

Fly to

Route

Depart

Return

Price

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Mon 3/3

6:20 a.m.-8:00 a.m.

2 stops36h 40m

Singapore Changi

Mon 17/3

10:20 p.m.-5:06 p.m.

2 stops30h 46m

C$ 1,330

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Mon 3/3

6:30 a.m.-5:40 a.m.

3 stops58h 10m

Singapore Changi

Mon 17/3

10:00 a.m.-7:19 p.m.

3 stops45h 19m

C$ 1,684

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 14/1

5:20 p.m.-9:00 a.m.

1 stop26h 40m

Singapore Changi

Wed 29/1

10:55 p.m.-3:10 p.m.

1 stop29h 15m

C$ 1,718

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Tue 14/1

5:20 p.m.-4:15 p.m.

2 stops33h 55m

Singapore Changi

Tue 28/1

1:40 a.m.-12:45 a.m.

2 stops36h 05m

C$ 1,758

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Mon 3/3

8:15 p.m.-4:20 p.m.

3 stops31h 05m

Singapore Changi

Sun 16/3

1:25 a.m.-1:37 a.m.

2 stops36h 12m

C$ 2,195

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Wed 29/1

6:00 p.m.-7:55 a.m.

1 stop24h 55m

Singapore Changi

Sat 15/2

10:00 a.m.-4:57 a.m.

1 stop31h 57m

C$ 2,322

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Fri 13/12

5:55 a.m.-3:00 p.m.

2 stops44h 05m

Singapore Changi

Fri 3/1

12:25 a.m.-12:10 a.m.

2 stops36h 45m

C$ 4,453

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Sun 2/3

5:55 a.m.-12:10 a.m.

2 stops29h 15m

Singapore Changi

Wed 5/3

1:30 a.m.-12:09 a.m.

2 stops35h 39m

C$ 6,126

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Thu 3/4

11:00 a.m.-4:55 p.m.

2 stops41h 55m

Singapore Changi

Sat 19/4

1:25 a.m.-4:58 p.m.

3 stops27h 33m

C$ 6,130

OttawaSingapore

YOW - SIN

YOWSIN

Ottawa

Sat 4/1

2:45 p.m.-1:05 p.m.

3 stops33h 20m

C$ 1,313

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 11 results

Best time to book a flight from Ottawa to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Ottawa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ottawa to Singapore

Get recent, data-driven insights about flights from Ottawa to Singapore including ideal travel times, pricing trends, and more.

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

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ottawa to Singapore?

Currently, September is the cheapest month in which you can book a flight from Ottawa to Singapore (average of C$ 1,018). Flying from Ottawa to Singapore in July is currently the most expensive (average of C$ 1,353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to SIN?

It’s optimal to fly from Ottawa to Singapore at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the evening.

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

Travelers seeking maximum savings on their Ottawa to Singapore flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Singapore by month

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 mm per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown United Airlines, Air Canada and China Eastern from Ottawa to Singapore. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.5

Very good

1,024 reviews

Check prices

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air

8.5

Very good

1,024 reviews

Korean Air

8.5

Very good

1,024 reviews

Check prices

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

KLM

7.8

Good

1,350 reviews

Korean Air

8.5

Very good

1,024 reviews

Check prices

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Cathay Pacific

7.6

Good

878 reviews

Korean Air

8.5

Very good

1,024 reviews

Check prices

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

SWISS

7.6

Good

1,637 reviews

Korean Air

8.5

Very good

1,024 reviews

Check prices

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Air France

7.4

Good

1,523 reviews

Korean Air

8.5

Very good

1,024 reviews

Check prices

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

What are the cheapest airlines flying from Ottawa to Singapore round-trip?
According to our current data, United Airlines (C$ 1,328), Air France (C$ 1,711), and KLM (C$ 1,751) offers the cheapest pricing from Ottawa to Singapore. These flights start at 29% lower than the current average price 3 months from now.
Can I find deals for flights from Ottawa to Singapore that include hotel bookings?
Yes. In addition to deals on Ottawa to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Singapore.
Can I find deals for business class flights from Ottawa to Singapore?
Yes. Cheapflights offers flight deals from Ottawa to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Singapore?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Singapore (average of C$ 1,018). Flying from Ottawa to Singapore in July is currently the most expensive (average of C$ 1,353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Ottawa to Singapore

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 1,236	AverageC$ 2,233	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
United Airlines	CheapestC$ 1,268	AverageC$ 1,704	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	CheapestC$ 1,297	AverageC$ 1,860	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Lufthansa	CheapestC$ 1,297	AverageC$ 1,514	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 1,640	AverageC$ 2,042	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	CheapestC$ 1,727	AverageC$ 1,951	FlexibilityNo cancel fee	On-time77%	Search Air France flights
EVA Air	CheapestC$ 2,239	AverageC$ 2,731	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Singapore?

When you search for this flight from Ottawa to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Singapore?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ottawa to Singapore with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Singapore flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Singapore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Ottawa today and book when prices fit your budget.

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Cheap flights from Ottawa to Singapore from C$ 1,313

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Ottawa to Singapore Changi are usually found in November or September, booked 76 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Ottawa to Singapore

Round-trip from

One-way from

Popular in

Cheapest in

Find flight deals from Ottawa to Singapore

Cheapest flights from Ottawa to SingaporeExplore the most affordable flight options available from Ottawa to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Explore the most affordable flight options available from Ottawa to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Find flights from Ottawa to Singapore within your budget

Best time to book a flight from Ottawa to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Ottawa with our price prediction graph.

Travel insights for flights from Ottawa to Singapore

Get recent, data-driven insights about flights from Ottawa to Singapore including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Singapore. Price data was last updated on 15 November 2024.

What is the cheapest month to book a flight from Ottawa to Singapore?

What is the cheapest time of day to fly from YOW to SIN?

Find hourly flight availability from Ottawa to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

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

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Singapore. Price data was last updated on 18 November 2024.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown United Airlines, Air Canada and China Eastern from Ottawa to Singapore. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Ottawa to Singapore round-trip?

Can I find deals for flights from Ottawa to Singapore that include hotel bookings?

How can I find direct flights from Ottawa to Singapore?

Can I find deals for business class flights from Ottawa to Singapore?

What is the cheapest month to book a flight from Ottawa to Singapore?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ottawa to Singapore

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Singapore?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Singapore?

Can Cheapflights find flights from Ottawa to Singapore with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Singapore become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Ottawa to Singapore
Explore the most affordable flight options available from Ottawa to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.