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Cheap flights from Helsinki to Hanoi from £298

HEL — HAN
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Helsinki to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Helsinki to Hanoi

Mon 23/1115:20 -
1 stop34h 35m
Mon 7/1219:10 -
1 stop17h 10m
Deal found 10/11£529
Mon 23/1115:20 -
1 stop34h 35m
Mon 7/1218:30 -
3 stops32h 55m
Deal found 10/11£545
Thu 19/1115:45 -
1 stop16h 10m
Fri 4/1216:50 -
1 stop26h 05m
Deal found 11/11£597
Tue 8/1216:40 -
1 stop14h 35m
Sat 27/202:00 -
1 stop15h 55m
Deal found 10/11£730
Thu 26/1106:15 -
2 stops29h 55m
Wed 9/1218:30 -
2 stops21h 00m
Deal found 9/11£769
Tue 8/1207:45 -
2 stops27h 45m
Sun 28/217:30 -
2 stops34h 10m
Deal found 10/11£875

Find flight deals from Helsinki to Hanoi

Round-trip from

£529

One-way from

£298

Popular in

August

Cheapest in

March

Average price

£557
Qatar Airways
  • Qatar Airways
  • 23/11-7/12
  • 2 total stops
  • 51h 45m total
  • Helsinki to Hanoi
Search Deals
23/11-31/12
  • 23/11-31/12
  • 2 total stops
  • 30h 55m total
  • Helsinki to Hanoi
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Helsinki to Hanoi that are best for you.

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Price

Cheapest return flight

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Fri 20/11

16:40-05:15

1 stop31h 35m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£325

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Wed 25/11

16:40-15:50

2 stops42h 10m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£342

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Thu 19/11

16:40-05:15

1 stop31h 35m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£343

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Tue 17/11

16:40-01:00

1 stop27h 20m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£416

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Sat 21/11

08:50-18:15

2 stops52h 25m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£420

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Mon 23/11

18:20-15:05

3 stops39h 45m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£422

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Sat 21/11

23:50-01:10

3 stops44h 20m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£442

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Wed 18/11

15:20-18:15

2 stops45h 55m

Hanoi Noibai

Wed 31/12

00:00-18:00

Nonstop0h 00m

£550

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Sat 16/1

15:45-18:00

1 stop21h 15m

Hanoi Noibai

Tue 26/1

16:50-13:55

1 stop26h 05m

£619

HelsinkiHanoi

HEL Helsinki-Vantaa - HAN Hanoi Noibai

HELHAN

Helsinki-Vantaa

Thu 1/4

16:50-00:20

1 stop27h 30m

Hanoi Noibai

Thu 6/5

01:20-14:00

1 stop16h 40m

£666

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Helsinki to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Helsinki with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Hanoi

How far ahead should I book a flight from Helsinki to Hanoi?

The best time to book flights from Helsinki to Hanoi is 34 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 Helsinki to Hanoi?

Currently, March is the cheapest month in which you can book a flight from Helsinki to Hanoi (average of £536). Flying from Helsinki to Hanoi in August is currently the most expensive (average of £745). 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.

How much does it cost for a return flight from Helsinki to Hanoi?

Airfare is typical for this route at the moment.

Helsinki to Hanoi flights typically cost between £508 and £656 in November.
The cheapest return price found within the last 5 days was £529 on Qatar Airways (23 Nov–7 Dec).

Related info for your journey

  • How long is the flight from Helsinki to Hanoi?

    Emirates, Juneyao Airlines, and Vietnam Airlines can get you from Helsinki to Hanoi in just under 21h 15m. Your travel time can differ by up to 8h 40m. The distance between Helsinki and Hanoi is about 4638 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Helsinki to Hanoi round-trip?

    Cheapflights users have booked flights from Helsinki to Hanoi round-trip from £439. Users have found that Juneyao Airlines is 32% cheaper than the other options available to this destination.

  • Can I find deals for flights from Helsinki to Hanoi that include hotel bookings?

    Yes. In addition to deals on Helsinki to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to Hanoi?

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

  • Can I find deals for business class flights from Helsinki to Hanoi?

    Yes. Cheapflights offers flight deals from Helsinki 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 Helsinki to Hanoi?

    Currently, March is the cheapest month in which you can book a flight from Helsinki to Hanoi (average of £536). Flying from Helsinki to Hanoi in August is currently the most expensive (average of £745). 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

Top airline flying from Helsinki to Hanoi

AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest£439Average£567FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Helsinki to Hanoi?

Deals for Helsinki 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 Helsinki to Hanoi?

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

Can Cheapflights find flights from Helsinki to Hanoi with no change fees?

Yes, we can. To see specific flights from Helsinki to Hanoi with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Helsinki to Hanoi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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