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Cheap flights from Québec City to Southeast Asia 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 — BKK
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Southeast Asia
Explore the most affordable flight options available from Québec City to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2026.

Wed 4/113:00 p.m.
YQB
-
SGN
3 stops43h 55m
United Airlines
Sun 6/1211:05 p.m.
SGN
-
YQB
2 stops35h 38m
United Airlines
Deal found 14/2C$ 1,157
Tue 21/43:05 p.m.
YQB
-
SGN
3 stops68h 00m
United Airlines
Tue 12/511:15 p.m.
SGN
-
YQB
2 stops34h 26m
United Airlines
Deal found 11/2C$ 1,163
Tue 24/116:00 a.m.
YQB
-
BKK
2 stops30h 20m
ANA
Tue 15/127:10 a.m.
BKK
-
YQB
2 stops27h 33m
ANA
Deal found 10/2C$ 1,200
Wed 22/46:00 a.m.
YQB
-
BKK
3 stops40h 35m
United Airlines
Fri 8/53:45 p.m.
BKK
-
YQB
3 stops33h 18m
United Airlines
Deal found 14/2C$ 1,229
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 12/2C$ 1,235
Tue 3/1111:50 a.m.
YQB
-
BKK
2 stops35h 35m
Multiple Airlines
Tue 24/117:10 a.m.
BKK
-
YQB
2 stops39h 43m
Multiple Airlines
Deal found 12/2C$ 1,249
Mon 23/26:00 a.m.
YQB
-
BKK
2 stops35h 10m
United Airlines
Wed 11/34:55 p.m.
BKK
-
YQB
3 stops53h 07m
United Airlines
Deal found 10/2C$ 1,257
Tue 10/311:49 a.m.
YQB
-
SIN
2 stops44h 26m
United Airlines
Tue 24/310:20 p.m.
SIN
-
YQB
2 stops24h 42m
United Airlines
Deal found 11/2C$ 1,259
Tue 21/46:00 a.m.
YQB
-
MNL
2 stops35h 55m
Multiple Airlines
Tue 5/58:40 a.m.
MNL
-
YQB
2 stops39h 22m
Multiple Airlines
Deal found 12/2C$ 1,259
Sun 15/26:00 a.m.
YQB
-
SIN
2 stops49h 15m
United Airlines
Thu 19/210:20 p.m.
SIN
-
YQB
2 stops25h 42m
United Airlines
Deal found 10/2C$ 1,261
Thu 12/116:00 a.m.
YQB
-
BKK
2 stops30h 20m
United Airlines
Mon 7/124:55 p.m.
BKK
-
YQB
3 stops31h 46m
United Airlines
Deal found 11/2C$ 1,265
Mon 23/114:55 p.m.
YQB
-
BKK
3 stops54h 30m
United Airlines
Tue 8/124:55 p.m.
BKK
-
YQB
3 stops37h 33m
United Airlines
Deal found 12/2C$ 1,268

Find flight deals from Québec City to Southeast Asia

Keep the following information in mind while searching for Québec City to Southeast Asia flight deals. Data was last updated 14 February 2026.

Round-trip from

C$ 1,163

One-way from

C$ 688

Popular in

December

Cheapest in

February

Average price

C$ 1,419
United Airlines
  • United Airlines
  • 21/4-12/5
  • 5 total stops
  • 102h 26m total
  • Québec City to Southeast Asia
Search Deals
United Airlines
  • United Airlines
  • 20/4
  • 3 total stops
  • 44h 00m total
  • Québec City to Southeast Asia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 411 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 97 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 Southeast Asia 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 14 February 2026.
Use the filters below to find and compare flights from Québec City to Southeast Asia that are best for you.

Fly from

Québec City

Fly to

Southeast Asia

Route

Depart

Return

Price

Québec CityHo Chi Minh City

YQB - SGN

YQBSGN

Québec City

Tue 21/4

3:05 p.m.-10:05 p.m.

3 stops68h 00m

Ho Chi Minh City

Tue 12/5

11:15 p.m.-10:41 p.m.

2 stops34h 26m

C$ 1,163

Québec CityBangkok

YQB - BKK

YQBBKK

Québec City

Wed 22/4

6:00 a.m.-9:35 a.m.

3 stops40h 35m

Bangkok Suvarnabhumi

Sat 9/5

3:45 p.m.-2:03 p.m.

3 stops33h 18m

C$ 1,229

Québec CityBangkok

YQB - BKK

YQBBKK

Québec City

Tue 21/4

6:00 a.m.-9:35 a.m.

3 stops40h 35m

Bangkok Suvarnabhumi

Fri 8/5

3:45 p.m.-2:03 p.m.

3 stops57h 18m

C$ 1,231

Québec CityBangkok

YQB - BKK

YQBBKK

Québec City

Wed 22/4

12:45 p.m.-9:35 a.m.

3 stops33h 50m

Bangkok Suvarnabhumi

Fri 8/5

3:45 p.m.-2:03 p.m.

3 stops33h 18m

C$ 1,235

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$ 1,235

Québec CityManila

YQB - MNL

YQBMNL

Québec City

Tue 21/4

6:00 a.m.-5:55 a.m.

2 stops35h 55m

Manila Ninoy Aquino Intl

Tue 5/5

8:40 a.m.-12:02 p.m.

2 stops39h 22m

C$ 1,259

Québec CitySingapore

YQB - SIN

YQBSIN

Québec City

Tue 10/3

11:49 a.m.-8:15 p.m.

2 stops44h 26m

Singapore Changi

Tue 24/3

10:20 p.m.-11:02 a.m.

2 stops24h 42m

C$ 1,259

Québec CitySingapore

YQB - SIN

YQBSIN

Québec City

Mon 9/3

7:35 p.m.-8:15 p.m.

2 stops36h 40m

Singapore Changi

Tue 24/3

10:10 a.m.-11:02 a.m.

2 stops36h 52m

C$ 1,272

Québec CityHo Chi Minh City

YQB - SGN

YQBSGN

Québec City

Sat 11/4

3:00 p.m.-10:05 p.m.

3 stops44h 05m

Ho Chi Minh City

Sat 16/5

7:00 a.m.-9:30 a.m.

3 stops37h 30m

C$ 1,283

Québec CityBangkok

YQB - BKK

YQBBKK

Québec City

Sat 21/3

7:35 p.m.-11:25 a.m.

3 stops52h 50m

Bangkok Suvarnabhumi

Tue 21/4

3:45 p.m.-12:02 p.m.

3 stops31h 17m

C$ 1,317

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 60 results
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Best time to book a flight from Québec City to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, August is the cheapest month in which you can book a flight from Québec City to Southeast Asia (average of C$ 801). Flying from Québec City to Southeast Asia in June is currently the most expensive (average of C$ 1,254). 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 Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 14 February 2026.
Get a feel of what it's like to fly with KLM,Cathay Pacific, andUnited Airlines from Québec City to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.3

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,454 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.3

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Cathay Pacific
7.6
Good
1,163 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.3

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,295 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.3

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air Canada
7.1
Good
10,718 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Overall

7.7

Comfort

7.6

Food

7.3

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

    Located just 13.5 km from the city centre, Québec City (YQB) is the airport most travellers will use when flying to Southeast Asia from Québec City.

  • How long is the flight from Québec City to Southeast Asia?

    A quick flight from Québec City to Southeast Asia can take about 28h 05m. United Airlines provides one of the quickest options available for as low as C$ 1,781. The distance between Québec City and Southeast Asia is about 13475 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Québec City to Southeast Asia one-way?

    The cheapest airlines for a one-way flight from Québec City to Southeast Asia are United Airlines (C$ 682), Air Canada (C$ 739), and Philippine Airlines (C$ 928).

  • What are the most popular routes from Québec City to Southeast Asia?

    Most travellers choose Québec City - Bangkok Suvarnabhumi, Québec City - Denpasar Bali Ngurah Rai or Québec City - Ipoh when deciding on the best route from Québec City to Southeast Asia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Québec City to Southeast Asia 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 Southeast Asia?

    Currently, August is the cheapest month in which you can book a flight from Québec City to Southeast Asia (average of C$ 801). Flying from Québec City to Southeast Asia in June is currently the most expensive (average of C$ 1,254). 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 Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Québec City to Southeast Asia

Discover the top 4 airlines that operate flights from Québec City to Southeast Asia. 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 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 1,054AverageC$ 1,345FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,238AverageC$ 1,640FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapestC$ 1,367AverageC$ 2,631FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air FranceCheapestC$ 1,524AverageC$ 1,873FlexibilityNo 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 Québec City to Southeast Asia?

Cheapflights helps you search for flights from Québec City to Southeast Asia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Québec City to Southeast Asia for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Québec City to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Québec City to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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