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Cheap flights from Ottawa to Shanghai, China from C$ 1,032

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SHA
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ottawa to Shanghai

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Shanghai
Explore the most affordable flight options available from Ottawa to Shanghai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Wed 26/116:45 p.m.YOW - PVG
2 stops27h 40mMultiple Airlines
Wed 3/124:50 p.m.PVG - YOW
2 stops34h 54mMultiple Airlines
Deal found 29/10C$ 1,232
Thu 20/116:45 p.m.YOW - PVG
2 stops34h 55mMultiple Airlines
Thu 27/114:40 p.m.PVG - YOW
2 stops35h 04mMultiple Airlines
Deal found 30/10C$ 1,343
Thu 4/126:00 a.m.YOW - PVG
3 stops30h 10mMultiple Airlines
Thu 18/128:55 a.m.PVG - YOW
3 stops28h 46mMultiple Airlines
Deal found 29/10C$ 1,470
Fri 28/116:45 p.m.YOW - PVG
2 stops31h 55mMultiple Airlines
Thu 11/128:55 a.m.PVG - YOW
2 stops28h 45mMultiple Airlines
Deal found 28/10C$ 1,514
Sun 23/116:45 p.m.YOW - SHA
2 stops33h 05mMultiple Airlines
Sun 30/1111:50 a.m.SHA - YOW
3 stops45h 15mMultiple Airlines
Deal found 28/10C$ 1,639
Fri 28/116:45 p.m.YOW - SHA
2 stops31h 55mMultiple Airlines
Thu 11/122:50 p.m.SHA - YOW
2 stops22h 52mMultiple Airlines
Deal found 28/10C$ 1,755
Thu 4/126:45 p.m.YOW - SHA
2 stops26h 25mMultiple Airlines
Thu 18/128:05 p.m.SHA - YOW
3 stops25h 20mMultiple Airlines
Deal found 29/10C$ 1,924
Wed 26/117:45 a.m.YOW - SHA
2 stops38h 10mAir China
Tue 31/37:45 p.m.SHA - YOW
2 stops46h 58mAir China
Deal found 28/10C$ 2,039
Thu 20/115:40 a.m.YOW - SHA
2 stops45h 50mEVA Air
Thu 27/117:40 p.m.SHA - YOW
2 stops42h 02mEVA Air
Deal found 30/10C$ 2,099
Wed 26/115:40 a.m.YOW - SHA
2 stops45h 50mEVA Air
Wed 3/127:40 p.m.SHA - YOW
2 stops42h 02mEVA Air
Deal found 29/10C$ 2,135
Sun 23/115:40 a.m.YOW - SHA
2 stops44h 40mCathay Pacific
Sun 30/1110:30 p.m.SHA - YOW
2 stops31h 48mCathay Pacific
Deal found 28/10C$ 2,536
Sun 14/125:40 a.m.YOW - SHA
2 stops38h 55mMultiple Airlines
Sun 21/128:35 a.m.SHA - YOW
2 stops29h 07mMultiple Airlines
Deal found 29/10C$ 2,810

Cheap flight deals from Ottawa to Shanghai

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Shanghai (CN2). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2025.

Round-trip from

C$ 1,232

One-way from

C$ 1,032

Popular in

December

Cheapest in

September

Average price

C$ 1,800
26/11-3/12
  • 26/11-3/12
  • 4 total stops
  • 62h 34m total
  • Ottawa to Shanghai
Search Deals
11/12
  • 11/12
  • 3 total stops
  • 59h 40m total
  • Ottawa to Shanghai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 406 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Shanghai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ottawa to Shanghai that are best for you.

Fly from

Ottawa

Fly to

Shanghai

Route

Depart

Return

Price

OttawaShanghai

YOW - PVG

YOWPVG

Ottawa

Thu 20/11

6:45 p.m.-6:40 p.m.

2 stops34h 55m

Shanghai Pu Dong

Thu 27/11

4:40 p.m.-2:44 p.m.

2 stops35h 04m

C$ 1,343

OttawaShanghai

YOW - PVG

YOWPVG

Ottawa

Fri 28/11

6:45 p.m.-3:40 p.m.

2 stops31h 55m

Shanghai Pu Dong

Thu 11/12

8:55 a.m.-12:42 a.m.

3 stops28h 47m

C$ 1,523

OttawaShanghai

YOW - PVG

YOWPVG

Ottawa

Wed 26/11

5:40 a.m.-7:25 a.m.

2 stops36h 45m

Shanghai Pu Dong

Tue 2/12

12:45 a.m.-12:42 a.m.

2 stops36h 57m

C$ 1,561

OttawaShanghai

YOW - PVG

YOWPVG

Ottawa

Wed 14/1

7:45 a.m.-11:55 p.m.

2 stops27h 10m

Shanghai Pu Dong

Wed 4/2

5:35 p.m.-3:45 p.m.

1 stop35h 10m

C$ 1,564

OttawaShanghai

YOW - PVG

YOWPVG

Ottawa

Sun 23/11

5:50 p.m.-4:00 p.m.

1 stop33h 10m

Shanghai Pu Dong

Tue 2/12

5:35 p.m.-6:43 a.m.

1 stop26h 08m

C$ 1,595

OttawaShanghai

YOW - PVG

YOWPVG

Ottawa

Wed 14/1

5:50 p.m.-4:00 p.m.

1 stop33h 10m

Shanghai Pu Dong

Wed 4/2

5:35 p.m.-6:43 a.m.

1 stop26h 08m

C$ 1,595

OttawaShanghai

YOW - SHA

YOWSHA

Ottawa

Sun 23/11

6:45 p.m.-4:50 p.m.

2 stops33h 05m

Shanghai Hongqiao Intl

Sun 30/11

11:50 a.m.-8:05 p.m.

3 stops45h 15m

C$ 1,639

OttawaShanghai

YOW - SHA

YOWSHA

Ottawa

Fri 28/11

6:45 p.m.-3:40 p.m.

2 stops31h 55m

Shanghai Hongqiao Intl

Thu 11/12

2:50 p.m.-12:42 a.m.

2 stops22h 52m

C$ 1,755

OttawaShanghai

YOW - SHA

YOWSHA

Ottawa

Thu 2/4

5:40 a.m.-4:30 p.m.

2 stops46h 50m

Shanghai Hongqiao Intl

Thu 30/4

7:40 p.m.-1:35 a.m.

2 stops41h 55m

C$ 1,972

OttawaShanghai

YOW - SHA

YOWSHA

Ottawa

Wed 11/2

7:45 a.m.-9:55 a.m.

2 stops37h 10m

Shanghai Hongqiao Intl

Fri 6/3

8:55 a.m.-6:43 a.m.

2 stops34h 48m

C$ 1,984

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 29 results
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Best time to book a flight from Ottawa to Shanghai

Have a flexible travel schedule? Discover the best time to fly to Shanghai 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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Shanghai

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Shanghai. Price data was last updated on 24 October 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ottawa to Shanghai. 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 Shanghai?

Currently, March is the cheapest month in which you can book a flight from Ottawa to Shanghai (average of C$ 1,095). Flying from Ottawa to Shanghai in June is currently the most expensive (average of C$ 1,818). 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 SHA?

Find hourly flight availability from Ottawa to Shanghai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

A simple way to save on the total cost of your ticket is to fly from Ottawa to Shanghai at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Shanghai

Get insights into the airlines that provide service to Shanghai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shanghai. Reviews last updated 30 October 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from Ottawa to Shanghai. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews
Check prices

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews
Check prices

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,381 reviews
United Airlines
7.4
Good
8,998 reviews
Check prices

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Shanghai?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Shanghai. On average, Ottawa has 0 outbound flights to Shanghai per day from 2 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • How long is the flight from Ottawa to Shanghai?

    Departing from Ottawa to Shanghai will take you 46h 50m. The distance from Ottawa to Shanghai is about 11327 km.

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

    United Airlines, at C$ 1,313, was found to be the cheapest airline from Ottawa to Shanghai. An alternate airline flying to your destination would be Air Canada. Users have found that United Airlines is 31% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Ottawa to Shanghai?

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Shanghai 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 Shanghai?

    Currently, March is the cheapest month in which you can book a flight from Ottawa to Shanghai (average of C$ 1,095). Flying from Ottawa to Shanghai in June is currently the most expensive (average of C$ 1,818). 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

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

Top 2 airlines flying from Ottawa to Shanghai

Discover the top 2 airlines that operate flights from Ottawa to Shanghai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,313AverageC$ 1,852FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,407AverageC$ 1,795FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

When you search for this flight from Ottawa to Shanghai, 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 Shanghai?

Cheapflights helps you find that perfect flight to Shanghai from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Of course! You can now track prices for flights from Ottawa to Shanghai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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