Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi from C$ 683

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HAN
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Hanoi
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Sun 3/58:55 p.m.
YUL
-
HAN
1 stop24h 10m
Qatar Airways
Sat 16/57:30 p.m.
HAN
-
YUL
1 stop30h 15m
Qatar Airways
Deal found 25/1C$ 1,400
Tue 3/31:25 p.m.
YUL
-
HAN
2 stops55h 10m
Air Canada
Wed 11/38:25 p.m.
HAN
-
YUL
2 stops32h 35m
Air Canada
Deal found 25/1C$ 1,401
Thu 27/812:55 p.m.
YUL
-
HAN
1 stop22h 05m
Air Canada
Tue 15/98:45 p.m.
HAN
-
YUL
2 stops30h 57m
Air Canada
Deal found 26/1C$ 1,402
Tue 29/912:35 p.m.
YUL
-
HAN
1 stop22h 25m
Air Canada
Wed 14/106:30 p.m.
HAN
-
YUL
2 stops36h 11m
Air Canada
Deal found 25/1C$ 1,404
Thu 8/1012:45 p.m.
YUL
-
HAN
1 stop22h 30m
Air Canada
Mon 12/1011:30 p.m.
HAN
-
YUL
2 stops32h 20m
Air Canada
Deal found 25/1C$ 1,405
Sun 22/36:20 p.m.
YUL
-
HAN
2 stops52h 45m
Air Canada
Mon 11/56:30 p.m.
HAN
-
YUL
2 stops37h 18m
Air Canada
Deal found 26/1C$ 1,407
Mon 13/45:55 p.m.
YUL
-
HAN
2 stops30h 10m
Multiple Airlines
Mon 27/412:05 p.m.
HAN
-
YUL
2 stops39h 42m
Multiple Airlines
Deal found 26/1C$ 1,408
Tue 8/99:35 p.m.
YUL
-
HAN
1 stop22h 40m
Qatar Airways
Mon 21/97:30 p.m.
HAN
-
YUL
1 stop30h 15m
Qatar Airways
Deal found 24/1C$ 1,411
Mon 28/912:45 p.m.
YUL
-
HAN
1 stop22h 30m
Air Canada
Sun 18/1011:35 p.m.
HAN
-
YUL
1 stop28h 15m
Air Canada
Deal found 25/1C$ 1,412
Sat 12/910:30 p.m.
YUL
-
HAN
2 stops48h 25m
Air Canada
Sun 20/911:35 p.m.
HAN
-
YUL
1 stop28h 15m
Air Canada
Deal found 24/1C$ 1,413
Sat 12/910:30 p.m.
YUL
-
HAN
2 stops48h 25m
Air Canada
Wed 23/98:45 p.m.
HAN
-
YUL
2 stops31h 05m
Air Canada
Deal found 24/1C$ 1,415

Find flight deals from Pierre Elliott Trudeau Intl to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Hanoi (HAN). 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 26 January 2026.

Round-trip from

C$ 1,400

One-way from

C$ 726

Popular in

December

Cheapest in

September

Average price

C$ 1,487
Qatar Airways
  • Qatar Airways
  • 3/5-16/5
  • 2 total stops
  • 54h 25m total
  • Montreal to Hanoi
Search Deals
8/3
  • 8/3
  • 3 total stops
  • 56h 00m total
  • Montreal to Hanoi
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Hanoi 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 26 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Hanoi

Route

Depart

Return

Price

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

4:45 p.m.-10:15 p.m.

2 stops66h 30m

Hanoi Noibai

Mon 15/6

11:35 p.m.-6:56 a.m.

2 stops42h 21m

C$ 1,409

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

6:25 p.m.-11:35 a.m.

2 stops29h 10m

Hanoi Noibai

Mon 9/3

12:35 p.m.-4:49 p.m.

2 stops39h 14m

C$ 1,442

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

8:55 p.m.-8:05 a.m.

1 stop24h 10m

Hanoi Noibai

Tue 12/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

C$ 1,452

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:55 p.m.-2:00 p.m.

1 stop30h 05m

Hanoi Noibai

Mon 18/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

C$ 1,452

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

8:55 p.m.-8:05 a.m.

1 stop24h 10m

Hanoi Noibai

Mon 18/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

C$ 1,452

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

9:50 p.m.-7:45 p.m.

1 stop34h 55m

Hanoi Noibai

Mon 11/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

C$ 1,455

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

6:30 p.m.-10:15 p.m.

2 stops40h 45m

Hanoi Noibai

Sun 17/5

11:35 p.m.-10:06 p.m.

2 stops33h 31m

C$ 1,475

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:30 p.m.-10:15 p.m.

2 stops64h 45m

Hanoi Noibai

Thu 28/5

11:35 p.m.-12:00 p.m.

2 stops47h 25m

C$ 1,483

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

8:55 p.m.-8:05 a.m.

1 stop24h 10m

Hanoi Noibai

Sun 17/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

C$ 1,507

MontrealHanoi

YUL - HAN

YULHAN

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:55 p.m.-8:05 a.m.

1 stop24h 10m

Hanoi Noibai

Sat 16/5

9:35 a.m.-2:45 p.m.

1 stop40h 10m

C$ 1,507

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 22 results
1
2
3

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

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

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Hanoi. Price data was last updated on 23 January 2026.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi?

Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi (average of C$ 805). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi in February is currently the most expensive (average of C$ 1,397). 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.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 26 January 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi, such as Delta,Qatar Airways, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews
Check prices

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews
Check prices

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Qatar Airways
7.4
Good
3,732 reviews
Delta
7.9
Good
8,119 reviews
Check prices

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.4
Good
1,526 reviews
Delta
7.9
Good
8,119 reviews
Check prices

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews
Check prices

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Canada
7.1
Good
10,660 reviews
Delta
7.9
Good
8,119 reviews
Check prices

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    Hanoi Noibai (HAN), located 22.8 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Hanoi. 6 airlines have flights to Noibai from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Hanoi Noibai should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

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

    United Airlines and Qatar Airways can get you from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi in just under 24h 10m. Your travel time can differ by up to 42h 20m. Airlines will cover a distance of 12592 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi is Delta. Our recent data shows that you can find tickets from as low as C$ 795 on this airline. Additional options worth looking into are United Airlines and Qatar Airways, starting at C$ 1,165 and C$ 1,365 round-trip. Delta is currently priced 51% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi one-way?

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi are ANA (C$ 653), United Airlines (C$ 681), and Qatar Airways (C$ 763).

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

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

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

    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 Hanoi.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Hanoi 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 Montreal Pierre Elliott Trudeau Intl Airport to Hanoi?

    Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi (average of C$ 805). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Hanoi in February is currently the most expensive (average of C$ 1,397). 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 6 airlines flying from Pierre Elliott Trudeau Intl to Hanoi

Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to Hanoi. 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 795AverageC$ 1,287FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 1,165AverageC$ 1,261FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestC$ 1,365AverageC$ 1,640FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air CanadaCheapestC$ 1,406AverageC$ 1,636FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Turkish AirlinesCheapestC$ 1,430AverageC$ 1,577FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapestC$ 1,538AverageC$ 1,770FlexibilityNo cancel feeOn-time77%
Search Air France flights

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 Hanoi?

Deals for Pierre Elliott Trudeau Intl to Hanoi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Pierre Elliott Trudeau Intl to Hanoi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Hanoi 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 Hanoi flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to Hanoi 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.

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.