£280 Find Cheap Flights from Helsinki to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to Southeast Asia departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Southeast Asia.
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Flight Deals

Cheap Flights from Helsinki to Southeast Asia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Manila
Manila1 stop£613
Singapore
Singapore1 stop£470
Phuket City
Phuket City1 stop£559
Denpasar
Denpasar1 stop£559
Hanoi
Hanoi1 stop£535
Ho Chi Minh City
Ho Chi Minh City1 stop£488
Cebu City
Cebu City2 stops£874
Manila
Manila1 stop£613
Singapore
Singapore1 stop£470
Phuket City
Phuket City1 stop£559
Denpasar
Denpasar1 stop£559
Hanoi
Hanoi1 stop£535
Ho Chi Minh City
Ho Chi Minh City1 stop£488
Cebu City
Cebu City2 stops£874

Book Cheap Helsinki to Southeast Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Helsinki to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Helsinki to Southeast Asia

Thu, 5 Mar - Sun, 15 Mar
Juneyao Airlines Logo
16:40 - 22:10
HEL
-
HKT
24h 30m
1 stop
Juneyao Airlines Logo
23:25 - 12:55
HKT
-
HEL
18h 30m
1 stop
£559Juneyao Airlines
Thu, 21 May - Sun, 21 Jun
KLM Logo
07:00 - 09:30
HEL
-
BKK
22h 30m
1 stop
KLM Logo
11:25 - 13:05
BKK
-
HEL
29h 40m
2 stops
£583KLM
Thu, 12 Mar - Wed, 25 Mar
Juneyao Airlines Logo
16:40 - 22:10
HEL
-
HKT
24h 30m
1 stop
Juneyao Airlines Logo
23:25 - 12:55
HKT
-
HEL
18h 30m
1 stop
£604Juneyao Airlines
Thu, 11 Jun - Sun, 28 Jun
Juneyao Airlines Logo
16:55 - 00:30
HEL
-
BKK
27h 35m
1 stop
Juneyao Airlines Logo
01:30 - 14:00
BKK
-
HEL
16h 30m
1 stop
£604Juneyao Airlines
Sat, 14 Mar - Fri, 20 Mar
Juneyao Airlines Logo
16:40 - 00:50
HEL
-
BKK
27h 10m
1 stop
Juneyao Airlines Logo
01:50 - 12:55
BKK
-
HEL
16h 05m
1 stop
£605Juneyao Airlines
Fri, 13 Mar - Wed, 25 Mar
Qatar Airways Logo
16:00 - 18:25
HEL
-
BKK
21h 25m
1 stop
Qatar Airways Logo
08:15 - 14:15
BKK
-
HEL
35h 00m
1 stop
£606Qatar Airways
Wed, 25 Feb - Thu, 12 Mar
Oman Air Logo
13:55 - 17:45
HEL
-
BKK
22h 50m
2 stops
Oman Air Logo
09:00 - 01:20
BKK
-
HEL
21h 20m
2 stops
£634Oman Air
Wed, 8 Apr - Wed, 22 Apr
Qatar Airways Logo
17:10 - 19:25
HEL
-
BKK
22h 15m
1 stop
Qatar Airways Logo
19:45 - 15:15
BKK
-
HEL
23h 30m
2 stops
£637Qatar Airways
Wed, 8 Apr - Wed, 22 Apr
Turkish Airlines Logo
12:05 - 23:00
HEL
-
HKT
30h 55m
2 stops
Turkish Airlines Logo
07:35 - 23:55
HKT
-
HEL
20h 20m
2 stops
£692Turkish Airlines
Wed, 8 Apr - Wed, 22 Apr
Turkish Airlines Logo
12:05 - 23:00
HEL
-
HKT
30h 55m
2 stops
Turkish Airlines Logo
07:35 - 11:10
HKT
-
HEL
31h 35m
2 stops
£697Turkish Airlines
Booking Insights

KAYAK's insights & trends for Helsinki to Southeast Asia flights

Get data-powered insights and trends into flights from Helsinki to Southeast Asia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Helsinki to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Helsinki found in the last 72 hours was to Singapore, at £496 return. The most popular route is from Helsinki (HEL) to Singapore (SIN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £496.

Can I save money by flying with a stopover from Helsinki to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £326, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Helsinki to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to Southeast Asia is May, when tickets cost £522 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is £816 and £737 respectively.

What’s the cheapest day of the week to fly from Helsinki to Southeast Asia?

The average price of all round-trip flights from Helsinki to Southeast Asia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Helsinki to Southeast Asia, look for departures on Tuesdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Southeast Asia, Wednesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Helsinki to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Helsinki to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Helsinki to Southeast Asia, you should book around 10 weeks before departure, which saves you about 16% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know - Cheap tickets from Helsinki to Southeast Asia

Low seasonAugust
Cheapest flight£280
Most popular time to fly (21% more expensive on average)
Flight from Helsinki to Bangkok

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Helsinki to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helsinki to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Helsinki to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helsinki to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the afternoon, when retur flights cost £757 on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is £1,781.

Reviews of the top 4 airlines flying from Helsinki to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Helsinki to Southeast Asia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Helsinki to Southeast Asia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1691 reviews
8.2Comfort
7.7Food
8.7Crew
8.4Boarding
7.8Entertainment
Airline reviews

I was so hungry , from Boston to Tokyo, only 2 big food .

6.0 GoodKIm, Dec 2025
BOS - NRT
Read more Japan Airlines reviews

I was so hungry , from Boston to Tokyo, only 2 big food .

The crew was nice, the food could be better, and at least 2 bathroom stalls were out of service.

The crew was attentive and provided everything I needed. The food in business class was excellent.

Fantastic flight company. A higher standard than any American airline company for sure.

Good the crew was nice very kind and very helpful

Crews are rude and short. Example: after my drink and was ready to prep my bed to rest. I tried to give my empty glasses to the steward while she was playing her card game on her iPad. The steward told me to take the glass back to my table instead of taking the glass out of my hand. Compare Japanese steward it’s like heaven and hell.

Japan Airlines was excellent as usual once on the plane. Cabin crew was wonderful as usual. Boarding was solid on the Honolulu leg. For Thai Airways the boarding was less organized. I was in an earlier group but they weren’t clear with the numbers or instructions. Flight crew from Japan to Thailand was very good.

Not good. The flight from LAX to Tokyo was delayed 15 hours.

I love Japan Airlines! I go out of my way to book with them. It is regrettable that the One World Alliance includes American Airlines though. The last leg of my flight from LAX to Austin was easily the worst, most disorganized part of the trip. Next time I will plan to fly directly from DFW to Haneda to avoid American Airlines as much as possible.

We asked for Hindu vegetarian meal in advance and the quality of the food was horrendous. Never flying JAL again!

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Flight from Hong Kong to LAX was late, the plane was grubby, overcrowded and hot. I recently flew Starlux and that was a MUCH better experience.

The bed was alright in business class. Food variety and quality were not up to the mark compared to the business class airfare.

Great service from crews and delicious dishes, snacks and drinks. Egg tarts and local dimsum are delicious.

Trip was fine. My only complaint was that when the passenger in front of me reclined her seat (which was, in essence, the whole flight except landing and take-off,) it was uncomfortably claustrophobic for me and very difficult for my husband to get in and out of his window seat. Also uncomfortable to watch the entertainment because the screen was right in your face.

The morning in Hong Kong was ridiculous. Very chaotic. The flight was delayed. Missed connecting flights. Kathy should be more competent in getting the planes ready ahead of time so that flights can depart on time.. totally ridiculous and unnecessary. Very poor performance.

Flew from lax economy on cathay 777. Seat configuration 3-4-3. When the forward seat reclines it feels like someone is leaning forward and staring you. If you are slightly big tray tables will touch your abdomen even with seats upright. AVOID this above 777 configuration at all cost for a long flight. However their Airbus 350 3-3-3 configuration felt spacious and Seats wider.

It's basically 15 hours with an airline in economy class. There's really not much of anything that could have been done better unless I had a first class ticket. Cathay Pacific does excellent work, with a very professional, friendly and attentive crew. It's literally the only airline that I will fly to Southeast Asia.

Well- trained, cheerful onboard staff. Business class seating and storage were excellent. Outstanding range of food choices, though quality ranged from just OK (seasonal rice and beef dish) to outstanding ( congee and soup noodles with beef brisket). But what can you expect; it's on a plane. I couldn't figure out the remote control, but touch screen worked well. My wife and I (in our 60s), didnt find much to watch from the Entertainment choices. We mostly watched the flight maps. The bedding did the job but is unwieldy and ends up in a clump, with one-third falling on the floor.

Crew on this flight dedicate their business class service to their high priority members. They would get priority service even the seats are behind me, and meals priority service and orders. I get the left over choices. I refused to eat because I felt discriminated, never booking this airline.

The boarding process was awful-the computers were down and there was no way to check in. Took extremely long, very chaotic and no guarantee our bags were even getting on the plane. I was also delayed and took away from any time i had to catch a connecting flight.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar, wake up and do it right by your customers, or they may not be your customers anymore.

You are the best, keep up the good work. Thank you for allowing me and my family to fly with comfort.i am waiting for upgrade some day. Thanks again

All great, because I was given a seat with extra legroom on this part of my trip.

Plane was good Crew was good Food was just ok Could have had more entertainment options But overall good

The service was good but the food was a NO

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

Worse fight I ever take since I start flying , still have even made home , and crew abandon us half way home . No water no food and no even anyone to answer our questions

It was ok, not much more can be said, as long as airlines/aircraft manufacturers insist on cramming in as many seats as possible....best of a bad situations, seats are simply too uncomfortable to sit in for more than a few hours. Lack of flexible headrests not a help on long overnight flights either.

Liked some flight attendants. 1 was rude I'll not say her name I don't want to get her jn trouble on my flight back to Dallas from Doha. Very rude to some races of people clearly. She needs a better attitude and bedside manners. Asking her questions and she responds "WHAT" twice rudely like I was bothering her and "is it going to be cranberry or mango juice with an attitude".

I'm very tall so the leg room of the seats could have been a little more spacious. Otherwise, everything was excellent

Not good. I was supposed to be in Mint but got in economy class

Everything was good except that they didn’t give us seat for our connecting flight in Istanbul from Cairo. This created a panic situation. Hopefully they give all customers connecting flights seats right from the start.

We were charged for checking in our bags! One bag per person was supposed to have been included in the ticket price, and yet Turkish Airlines charged us nearly $200 per bag!

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

I already checked in online and provided with a window seat by default which was OK with me. When I printed the pass at the airport, I found that the seat number was different (aisle but in same row). By that time, all window seats were taken up, I am surprised that TK can unilaterally change seats after completed online checkin.

My experience with Turkish Airlines was good. I didn’t get the meal I ordered. So I didn’t have anything to eat which was disappointing.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

Worst experience with boarding once we left the wheel chair even traveling business we had to wait with all the crowd for the bus to take us to the plane then climb the stairs with our bags When you pay extra for comfort and convenience and you don’t get any is disappointing

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports