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Cheap flights from Québec City to Vietnam from C$ 688

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SGN
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Vietnam
Explore the most affordable flight options available from Québec City to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Sat 11/45:00 p.m.
YQB
-
SGN
3 stops66h 05m
United Airlines
Sat 16/57:00 a.m.
SGN
-
YQB
2 stops26h 41m
United Airlines
Deal found 3/2C$ 1,222
Sat 2/55:00 a.m.
YQB
-
SGN
3 stops30h 05m
United Airlines
Tue 5/57:00 a.m.
SGN
-
YQB
3 stops40h 02m
United Airlines
Deal found 2/2C$ 1,233
Sun 13/98:05 p.m.
YQB
-
SGN
3 stops39h 00m
United Airlines
Sun 20/911:15 p.m.
SGN
-
YQB
2 stops50h 02m
United Airlines
Deal found 2/2C$ 1,272
Sun 4/105:10 p.m.
YQB
-
HAN
2 stops41h 40m
Multiple Airlines
Sun 18/1011:20 p.m.
HAN
-
YQB
2 stops25h 00m
Multiple Airlines
Deal found 3/2C$ 1,528
Mon 20/45:00 p.m.
YQB
-
HAN
2 stops42h 00m
Air Canada
Tue 5/58:45 p.m.
HAN
-
YQB
2 stops30h 41m
Air Canada
Deal found 2/2C$ 1,586
Mon 13/410:50 a.m.
YQB
-
HAN
2 stops38h 25m
Multiple Airlines
Mon 27/411:35 p.m.
HAN
-
YQB
2 stops49h 41m
Multiple Airlines
Deal found 3/2C$ 1,605
Wed 21/1010:20 a.m.
YQB
-
HAN
2 stops24h 40m
Air Canada
Sat 24/1011:30 p.m.
HAN
-
YQB
2 stops47h 02m
Air Canada
Deal found 3/2C$ 1,629
Sat 18/45:00 p.m.
YQB
-
HAN
2 stops42h 00m
Air Canada
Tue 5/58:45 p.m.
HAN
-
YQB
2 stops30h 41m
Air Canada
Deal found 2/2C$ 1,636
Sun 5/47:25 p.m.
YQB
-
HAN
2 stops53h 50m
Multiple Airlines
Sat 18/411:30 p.m.
HAN
-
YQB
2 stops51h 25m
Multiple Airlines
Deal found 3/2C$ 1,654
Mon 20/47:30 p.m.
YQB
-
HAN
2 stops39h 30m
Air Canada
Thu 30/48:45 p.m.
HAN
-
YQB
2 stops30h 51m
Air Canada
Deal found 2/2C$ 1,687
Sat 18/47:25 p.m.
YQB
-
HAN
2 stops39h 35m
Air Canada
Sat 2/511:30 p.m.
HAN
-
YQB
2 stops34h 40m
Air Canada
Deal found 2/2C$ 1,705
Sat 18/45:00 p.m.
YQB
-
HAN
2 stops42h 00m
Air Canada
Thu 30/48:45 p.m.
HAN
-
YQB
2 stops30h 51m
Air Canada
Deal found 2/2C$ 1,736

Find flight deals from Québec City to Vietnam

Keep the following information in mind while searching for Québec City to Vietnam flight deals. Data was last updated 3 February 2026.

Round-trip from

C$ 1,222

One-way from

C$ 688

Popular in

July

Cheapest in

November

Average price

C$ 1,500
United Airlines
  • United Airlines
  • 11/4-16/5
  • 5 total stops
  • 92h 46m total
  • Québec City to Vietnam
Search Deals
United Airlines
  • United Airlines
  • 20/4
  • 3 total stops
  • 44h 00m total
  • Québec City to Vietnam
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Vietnam 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 3 February 2026.
Use the filters below to find and compare flights from Québec City to Vietnam that are best for you.

Fly from

Québec City

Fly to

Vietnam

Route

Depart

Return

Price

Québec CityHo Chi Minh City

YQB - SGN

YQBSGN

Québec City

Sat 11/4

5:00 p.m.-10:05 p.m.

3 stops66h 05m

Ho Chi Minh City

Sat 16/5

7:00 a.m.-10:41 p.m.

2 stops26h 41m

C$ 1,222

Québec CityHo Chi Minh City

YQB - SGN

YQBSGN

Québec City

Sat 25/4

7:25 p.m.-10:05 p.m.

3 stops63h 40m

Ho Chi Minh City

Sat 16/5

7:00 a.m.-10:41 p.m.

2 stops26h 41m

C$ 1,225

Québec CityHo Chi Minh City

YQB - SGN

YQBSGN

Québec City

Sat 2/5

5:00 a.m.-10:05 p.m.

3 stops30h 05m

Ho Chi Minh City

Tue 5/5

7:00 a.m.-12:02 p.m.

3 stops40h 02m

C$ 1,233

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Mon 20/4

5:00 p.m.-10:00 p.m.

2 stops42h 00m

Hanoi Noibai

Tue 5/5

8:45 p.m.-4:26 p.m.

2 stops30h 41m

C$ 1,586

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Mon 13/4

7:30 p.m.-12:15 p.m.

2 stops53h 45m

Hanoi Noibai

Mon 27/4

11:35 p.m.-10:22 p.m.

2 stops33h 47m

C$ 1,610

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Sun 19/4

5:00 a.m.-10:00 p.m.

2 stops30h 00m

Hanoi Noibai

Tue 5/5

8:45 p.m.-4:26 p.m.

2 stops30h 41m

C$ 1,636

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Tue 21/4

5:00 p.m.-10:00 p.m.

2 stops42h 00m

Hanoi Noibai

Sat 2/5

11:30 p.m.-3:55 p.m.

2 stops51h 25m

C$ 1,654

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Sun 5/4

7:25 p.m.-12:15 p.m.

2 stops53h 50m

Hanoi Noibai

Sat 18/4

11:30 p.m.-6:35 p.m.

2 stops54h 05m

C$ 1,659

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Tue 21/4

5:00 p.m.-10:00 p.m.

2 stops42h 00m

Hanoi Noibai

Thu 30/4

8:45 p.m.-4:36 p.m.

2 stops30h 51m

C$ 1,687

Québec CityHanoi

YQB - HAN

YQBHAN

Québec City

Sun 19/4

10:50 a.m.-10:00 p.m.

2 stops24h 10m

Hanoi Noibai

Sat 2/5

11:30 p.m.-3:55 p.m.

2 stops51h 25m

C$ 1,705

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 25 results
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2
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Best time to book a flight from Québec City to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Québec City 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 Québec City to Vietnam

What is the cheapest month to book a flight from Québec City to Vietnam?

Currently, April is the cheapest month in which you can book a flight from Québec City to Vietnam (average of C$ 1,153). Flying from Québec City to Vietnam in May is currently the most expensive (average of C$ 1,531). 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 Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 3 February 2026.
Read reviews from past customers who have flown Cathay Pacific,United Airlines, andAir Canada from Québec City to Vietnam. 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.
Cathay Pacific
7.6
Good
1,158 reviews
Check prices

Boarding

7.9

Crew

8.1

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
Cathay Pacific
7.6
Good
1,158 reviews
Cathay Pacific
7.6
Good
1,158 reviews
Check prices

Boarding

7.9

Crew

8.1

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
United Airlines
7.4
Good
9,236 reviews
Cathay Pacific
7.6
Good
1,158 reviews
Check prices

Boarding

7.9

Crew

8.1

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
Air Canada
7.1
Good
10,684 reviews
Cathay Pacific
7.6
Good
1,158 reviews
Check prices

Boarding

7.9

Crew

8.1

Overall

7.6

Food

7.3

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Vietnam. 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 Québec City to Vietnam?

    Québec City (YQB) is the airport you will fly out of if you book a flight from Québec City to Vietnam. It is only a 13.5 km journey to Quebec (YQB) from Québec City’s city centre.

  • How long is the flight from Québec City to Vietnam?

    A quick flight from Québec City to Vietnam can take about 42h. United Airlines provides one of the quickest options available for as low as C$ 1,586. The distance between Québec City and Vietnam is about 12439 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Québec City to Vietnam that include hotel bookings?

    Yes. In addition to deals on Québec City to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Québec City to Vietnam?

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

  • Can I find deals for business class flights from Québec City to Vietnam?

    Yes. Cheapflights offers flight deals from Québec City to Vietnam 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 Québec City to Vietnam?

    Currently, April is the cheapest month in which you can book a flight from Québec City to Vietnam (average of C$ 1,153). Flying from Québec City to Vietnam in May is currently the most expensive (average of C$ 1,531). 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.

Alternative routes for Québec City to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Québec City to Vietnam

Discover the top 3 airlines that operate flights from Québec City to Vietnam. 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 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,159AverageC$ 1,447FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,302AverageC$ 1,472FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapestC$ 2,193AverageC$ 2,750FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 Québec City to Vietnam?

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 Vietnam from Québec City today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Québec City to Vietnam?

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 Québec City to Vietnam.

Can Cheapflights find flights from Québec City to Vietnam with no change fees?

Need flexible booking options for your flight to Vietnam from Québec City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Québec City to Vietnam become cheaper?

Of course! You can now track prices for flights from Québec City to Vietnam 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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