Find flights
When to book
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Changsha from C$ 766

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CSX
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Changsha

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Changsha
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 July 2026.

Thu 17/910:15 p.m.
YUL
-
CSX
2 stops55h 40m
Air Canada
Mon 21/910:30 a.m.
CSX
-
YUL
2 stops26h 09m
Air Canada
Deal found 23/7C$ 1,723
Fri 4/127:30 a.m.
YUL
-
CSX
2 stops25h 25m
Multiple Airlines
Tue 19/12:10 p.m.
CSX
-
YUL
2 stops30h 40m
Multiple Airlines
Deal found 23/7C$ 1,934
Fri 4/127:30 a.m.
YUL
-
CSX
2 stops25h 25m
Air China
Sun 17/12:10 p.m.
CSX
-
YUL
2 stops43h 33m
Air China
Deal found 23/7C$ 1,960
Wed 2/127:30 a.m.
YUL
-
CSX
2 stops25h 25m
Air China
Tue 19/18:15 a.m.
CSX
-
YUL
2 stops48h 20m
Air China
Deal found 23/7C$ 1,976
Sat 5/128:45 a.m.
YUL
-
CSX
2 stops39h 05m
Multiple Airlines
Tue 19/12:10 p.m.
CSX
-
YUL
2 stops30h 40m
Multiple Airlines
Deal found 23/7C$ 1,991
Wed 2/127:30 a.m.
YUL
-
CSX
2 stops25h 25m
Air China
Sun 17/110:30 a.m.
CSX
-
YUL
2 stops47h 13m
Air China
Deal found 23/7C$ 2,001
Thu 3/126:15 p.m.
YUL
-
CSX
2 stops51h 55m
Air China
Thu 21/18:15 a.m.
CSX
-
YUL
2 stops48h 20m
Air China
Deal found 23/7C$ 2,005
Thu 3/126:15 p.m.
YUL
-
CSX
2 stops51h 55m
Air China
Sun 17/110:30 a.m.
CSX
-
YUL
2 stops47h 13m
Air China
Deal found 23/7C$ 2,031
Sat 5/127:30 a.m.
YUL
-
CSX
2 stops36h 55m
Multiple Airlines
Mon 18/12:10 p.m.
CSX
-
YUL
2 stops39h 54m
Multiple Airlines
Deal found 23/7C$ 2,082

Find flight deals from Pierre Elliott Trudeau Intl to Changsha

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Changsha (CSX). 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 28 July 2026.

Round-trip from

C$ 1,723

One-way from

C$ 766
Air Canada
  • Air Canada
  • 17/9-21/9
  • 4 total stops
  • 81h 49m total
  • Montreal to Changsha
Search Deals
10/9
  • 10/9
  • 2 total stops
  • 37h 50m total
  • Montreal to Changsha
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Changsha 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 28 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Changsha that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

4:30 p.m.-5:55 p.m.

2 stops61h 25m

Changsha Huanghua Intl

Mon 21/9

10:30 a.m.-12:39 a.m.

2 stops26h 09m

C$ 1,764

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

7:30 a.m.-9:55 p.m.

2 stops25h 25m

Changsha Huanghua Intl

Mon 18/1

7:15 p.m.-3:25 p.m.

2 stops33h 10m

C$ 2,154

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

6:15 p.m.-12:50 p.m.

2 stops53h 35m

Changsha Huanghua Intl

Sat 16/1

9:30 p.m.-8:43 p.m.

2 stops60h 13m

C$ 2,251
Quickest round-trip

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

7:30 a.m.-12:25 a.m.

2 stops28h 55m

Changsha Huanghua Intl

Wed 7/4

7:50 a.m.-12:33 a.m.

2 stops28h 43m

C$ 2,451

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

6:45 a.m.-11:25 a.m.

2 stops39h 40m

Changsha Huanghua Intl

Fri 15/1

7:15 p.m.-12:33 a.m.

2 stops42h 18m

C$ 2,543

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:45 a.m.-9:05 a.m.

2 stops37h 20m

Changsha Huanghua Intl

Thu 21/1

9:20 p.m.-12:33 a.m.

2 stops40h 13m

C$ 2,668

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

8:50 p.m.-1:05 a.m.

2 stops39h 15m

Changsha Huanghua Intl

Thu 14/1

2:05 a.m.-2:05 p.m.

2 stops49h 00m

C$ 3,045
Cheapest one-way
Quickest one-way

MontrealChangsha

YUL - CSX

YULCSX

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

8:30 a.m.-10:20 a.m.

2 stops37h 50m

C$ 766

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Changsha

Have a flexible travel schedule? Discover the best time to fly to Changsha from Pierre Elliott Trudeau Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Changsha. 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 into for flights to Changsha from Montreal Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Changsha, you will be flying into Huanghua Intl. Changsha Huanghua Intl (CSX) is just 24.4 km from the centre of the city. Huanghua Intl is the only Changsha airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Changsha Huanghua Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Changsha?

    Air Canada can get you from Montreal Pierre Elliott Trudeau Intl Airport to Changsha in just under 61h 25m. Your travel time can differ by up to . The distance from Montreal Pierre Elliott Trudeau Intl Airport to Changsha is about 11787 km.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Changsha that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Changsha flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Changsha?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Changsha.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Changsha?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Changsha by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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.

Complete your trip

Complete your trip to Changsha by adding a car rental and/or hotel reservation to your travel itinerary.
Changsha car rentals
Changsha Huanghua Intl Airport car rentals
Changde Airport car rentals
Furong car rentals
Kaifu car rentals
Yuelu car rentals
Tianxin car rentals
Yuhua car rentals

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 Pierre Elliott Trudeau Intl to Changsha?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Changsha from Pierre Elliott Trudeau Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Changsha?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pierre Elliott Trudeau Intl to Changsha.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Changsha with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Changsha flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Changsha become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.