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Cheap flights from Saint John to Hanoi from C$ 1,819

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Saint John to Hanoi departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Saint John to Hanoi

Cheap round-trip flights

Air Canada Logo
6:15 p.m. - 10:00 p.m.YSJ-HAN
40h 45m2 stops
Air Canada Logo
11:30 p.m. - 5:14 p.m.HAN-YSJ
51h 44m2 stops
C$ 1,819Air Canada
Find Deal
Tue, 3 Feb - Tue, 31 Mar
Air Canada Logo
6:15 p.m. - 10:00 p.m.YSJ-HAN
40h 45m2 stops
Air Canada Logo
12:25 a.m. - 5:14 p.m.HAN-YSJ
51h 49m2 stops
C$ 2,032Air Canada
Find Deal
Sat, 22 Nov - Tue, 25 Nov
Air Canada Logo
6:15 p.m. - 10:00 p.m.YSJ-HAN
40h 45m2 stops
Air Canada Logo
11:30 p.m. - 5:14 p.m.HAN-YSJ
52h 44m2 stops
C$ 2,659Air Canada
Find Deal
Sat, 22 Nov - Wed, 26 Nov
Air Canada Logo
6:15 p.m. - 10:00 p.m.YSJ-HAN
40h 45m2 stops
Air Canada Logo
12:25 a.m. - 5:14 p.m.HAN-YSJ
51h 49m2 stops
C$ 2,667Air Canada
Find Deal
Sat, 22 Nov - Tue, 25 Nov

Air Canada flights from Saint John to Hanoi

Our best Air Canada deals on Saint John to Hanoi flight tickets
Air Canada
3 Feb
YSJ6:15 p.m.Saint John
40h 45m
2 stops
HAN10:00 p.m.Hanoi Noibai
31 Mar
HAN11:30 p.m.Hanoi Noibai
51h 44m
2 stops
YSJ5:14 p.m.Saint John
C$ 1,819
Find similar
Air Canada
22 Nov
YSJ6:15 p.m.Saint John
40h 45m
2 stops
HAN10:00 p.m.Hanoi Noibai
25 Nov
HAN12:25 a.m.Hanoi Noibai
51h 49m
2 stops
YSJ5:14 p.m.Saint John
C$ 2,032
Find similar
Air Canada
22 Nov
YSJ6:15 p.m.Saint John
40h 45m
2 stops
HAN10:00 p.m.Hanoi Noibai
26 Nov
HAN11:30 p.m.Hanoi Noibai
52h 44m
2 stops
YSJ5:14 p.m.Saint John
C$ 2,659
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Saint John 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, momondo users made 96,600 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Saint John to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint JohnHanoi

YSJ - HAN

YSJHAN

Saint John

Tue 3/2

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

2 stops40h 45m

Hanoi Noibai

Tue 31/3

11:30 p.m.-5:14 p.m.

2 stops51h 44m

C$ 1,819

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$ 2,032

Saint JohnHanoi

YSJ - HAN

YSJHAN

Saint John

Sat 22/11

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

2 stops40h 45m

Hanoi Noibai

Wed 26/11

11:30 p.m.-5:14 p.m.

2 stops52h 44m

C$ 2,659

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$ 2,667

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Saint John to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Saint John to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint John to Hanoi (YSJ to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint John to Hanoi

Direct flights

None
There are no direct flights from Saint John to Hanoi. There are no popular flight routes from Saint John to Hanoi.
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  • How far is Saint John to Hanoi Noibai by plane?

    A flight from Saint John to Hanoi Noibai will travel around 12589.6 km. In terms of flight time, this usually takes a little over 40h 45m.

  • When did momondo last update prices for flights from Saint John Airport to Hanoi Noibai Airport?

    Prices for flights from Saint John Airport to Hanoi Noibai Airport are updated daily.

  • How old do you have to be to fly from Saint John Airport to Hanoi Noibai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint John Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Saint John to Hanoi?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Saint John from Hanoi. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Saint John to Hanoi with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Saint John to Hanoi?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hanoi from Saint John.

Can I find flights from Saint John to Hanoi with flexible booking policies on momondo?

Flights from Saint John to Hanoi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Saint John to Hanoi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Saint John to Hanoi.

I’m not ready to book a flight from Saint John to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Saint John and alert you when they change.

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