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Cheap flights from Saint John to Vietnam from C$ 2,028

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — SGN
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from St John to Vietnam

Keep the following information in mind while searching for St John to Vietnam flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 1,815
Air Canada
  • Air Canada
  • 3/2-31/3
  • 4 total stops
  • 92h 29m total
  • Saint John to Vietnam
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Find flight deals from St John to Vietnam

Cheapest flights from St John to Vietnam
Explore the most affordable flight options available from St John to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sat 22/116:15 p.m.YSJ - HAN
2 stops40h 45mAir Canada
Tue 25/1112:25 a.m.HAN - YSJ
2 stops51h 49mAir Canada
Deal found 12/9C$ 2,028

Cheapflights Fare Finder

 
Customize your flight search to find flights from St John 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 15 September 2025.
Use the filters below to find and compare flights from Saint John to Vietnam that are best for you.

Fly from

St John

Fly to

Vietnam

Route

Depart

Return

Price

Saint JohnHanoi

YSJ - HAN

YSJHAN

Saint John

Sat 22/11

6:15 p.m.-10:00 p.m.

2 stops40h 45m

Hanoi Noibai

Tue 25/11

12:25 a.m.-5:14 p.m.

2 stops51h 49m

C$ 2,028

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Best time to book a flight from St John to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from St John 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 Saint John to Vietnam

What is the cheapest month to book a flight from Saint John to Vietnam?

Currently, September is the cheapest month in which you can book a flight from Saint John to Vietnam (average of C$ 973). Flying from Saint John to Vietnam in June is currently the most expensive (average of C$ 1,327). 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.

Related info for your journey

Find useful and relevant information for your journey from St John 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 Saint John to Vietnam?

    For a flight from Saint John to Vietnam, you will be flying from Saint John. Saint John (YSJ) is just 15.1 km from the centre of the city.

  • How long is the flight from Saint John to Vietnam?

    Airlines like Air Canada fly from Saint John to Vietnam in about 40h 45m. The time it takes to get you to your destination can typically vary by up to . There are 12559 km between Saint John and Vietnam.

  • Can I find deals for flights from St John to Vietnam that include hotel bookings?

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

  • How can I find direct flights from St John to Vietnam?

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

  • Can I find deals for business class flights from St John to Vietnam?

    Yes. Cheapflights offers flight deals from St John 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 Saint John to Vietnam?

    Currently, September is the cheapest month in which you can book a flight from Saint John to Vietnam (average of C$ 973). Flying from Saint John to Vietnam in June is currently the most expensive (average of C$ 1,327). 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

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Certainly. Search results for flights to Vietnam from St John shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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