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BKK - HEL

Find cheap flights from Bangkok to Helsinki

1 adult
0 bags
Fr 5/31
Fr 6/7

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Helsinki, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Flights from Bangkok to Helsinki - Travel Insights & Trends

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

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

The average price of all flights from Bangkok Suvarnabhumi Airport to Helsinki clicked on KAYAK for each day over the last 12 months.
When flying from Bangkok to Helsinki, you should consider leaving on a Monday and avoid Thursdays if you are looking for the best rates. For your return to Bangkok, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bangkok Suvarnabhumi Airport to Helsinki, 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 Bangkok Suvarnabhumi Airport to Helsinki is March, where tickets cost $1,068 on average. On the other hand, the most expensive months are August and December, where the average cost of tickets is $1,329 and $1,304 respectively.

How far in advance should I book a flight from Bangkok Suvarnabhumi Airport to Helsinki?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bangkok Suvarnabhumi Airport to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bangkok Suvarnabhumi Airport to Helsinki, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 70 days before departure.

Which airlines fly non-stop between Bangkok Suvarnabhumi Airport and Helsinki?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Bangkok Suvarnabhumi Airport to Helsinki.
There is just one airline that flies from Bangkok Suvarnabhumi Airport to Helsinki direct and that is Finnair. The best one-way deal found from Finnair for the route is $1,066.

How many flights are there between Bangkok Suvarnabhumi Airport and Helsinki per day?

There is a maximum of 1 nonstop flight a day that takes off from Bangkok Suvarnabhumi Airport and lands in Helsinki, with an average flight time of 12h 10m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Bangkok Suvarnabhumi Airport and Helsinki?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Bangkok to Helsinki?

Early birds can take the earliest flight from Bangkok Suvarnabhumi Airport at 7:15 am and will be landing in Helsinki at 3:25 pm.

What’s the latest departure time from Bangkok to Helsinki?

If you prefer to fly at night, the latest flight from Bangkok Suvarnabhumi Airport to Helsinki jets off at 7:15 am and lands at 3:25 pm.

Good to know

Low season

September

High season

July
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 1% lower on average.

When to book flights from Bangkok to Helsinki

Are your dates flexible? Find out the best times to travel from Bangkok to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bangkok to Helsinki flights

  • Do I need a passport to fly between Bangkok and Helsinki?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Bangkok and on arrival in Helsinki.

  • Which airlines offer Wi-Fi service onboard planes from Bangkok to Helsinki?

    Lufthansa, and SWISS offer inflight Wi-Fi service on the Bangkok to Helsinki flight route.

  • Which aircraft models fly most regularly from Bangkok to Helsinki?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Bangkok to Helsinki flight route.

  • Which airline alliances offer flights from Bangkok to Helsinki?

    oneworld is the only airline alliance operating flights between Bangkok and Helsinki.

  • On which days can I fly direct from Bangkok to Helsinki?

    There are nonstop flights from Bangkok to Helsinki on a daily basis.

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

    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 Bangkok to Helsinki.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Bangkok with another airline. Booking your flights between Bangkok and HEL can sometimes prove cheaper using this method.

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

    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 to Helsinki from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from BKK to Helsinki

  • Looking for a cheap flight? 25% of our users found flights on this route for $674 or less one-way and $836 or less round-trip.

Prefer to fly non-stop from Bangkok to Helsinki?

Find which airlines fly direct from Suvarnabhumi to Helsinki-Vantaa, which days they fly and book direct flights.

Nonstop departures

Bangkok Suvarnabhumi to Helsinki-Vantaa

Monday

Finnair

Finnair

Tuesday

Finnair

Finnair

Wednesday

Finnair

Finnair

Thursday

Finnair

Finnair

Friday

Finnair

Finnair

Saturday

Finnair

Finnair

Sunday

Finnair

Finnair

See more direct flights

Nonstop returns

Helsinki-Vantaa to Bangkok Suvarnabhumi

Monday

Finnair

Finnair

Tuesday

Finnair

Finnair

Wednesday

Finnair

Finnair

Thursday

Finnair

Finnair

Friday

Finnair

Finnair

Saturday

Finnair

Finnair

Sunday

Finnair

Finnair

See more direct flights
See more direct flights

Top 5 airlines serving from Bangkok to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Helsinki. 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 Bangkok to Helsinki? 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.
7.8
KLMOverall score based on 1612 reviews
7.8Boarding
7.3Food
8.4Crew
7.2Entertainment
7.6Comfort
Airline reviews

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

8.0 ExcellentAnonymous, Feb 2024AMS - ATL
Read more about KLM reviews

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

One of their staff was so rude with discriminative. Such a reputed airline shouldn't hire such kind of arrogant attendants.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

one of my bags was drenched with fish smelling water and all my new clothes bought at dublin and the 23kg checked in bag were all gone waste with very pungent fish smell and also having stains

All good- I love BA and the professionalism of the crew and pilots.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

The crew was very good, excellent, they help me with my needs.! Food was not that good.

I had first class service from them. A little late taking off, but no major problem

Not good. Expected a lot more as far as excellence.

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

They shld improve and provide a lunch or dinner in an international leg

The staff at the check in lied. I requested aisle seats he said he gave me aisle seats. In actuality he only gave me aisle seat for 2 hour Karachi to Doha flight. From Doha to Dallas flight he gave me middle seat .

Was required to print a boarding pass, which I'd prefer to avoid. Seat (economy x) was comfortable, service was excellent.

Food and entertainment was very very bad. Also, Doha airport is very bad. Entertainment was same for last 1 month....no change. Old movies. Food quality was sub par.

Terrible. The website insisted that I wasn't logging in correctly to confirm my flight. It also wouldn't let me register as a member. I was unable to get a boarding pass until 4 hours before the flight so I couldn't get through security and had to wait. It was unlike anything I've experienced in decades.

Overall good but staff in the place looked extremely tired after 8hrs in 14 hrs journey and then service was cut short and response time for calls increased in later part of flight. Food was ok not astonishing

Was not able to check in online, so had to stand in line for 90 minutes to get a boarding pass, and I had no luggage to check. Why not let people check in in advance on line? Or at a kiosk at the airport?

the worst experience we had. they put connection label to our luggages with mistake and we had to wait for 5 hours to pick them up

COmpared to my experience in the business class of other airlines the food variety and offerings were meager. They did not have any cookies or crackers for snacking! They were unable to offer some other items. This has never been my experience in other airlines.

Multiple errors by Turkish airlines and Istanbul Airport kept us from making flight. Stuck in Istanbul!

I am writing to express my extreme dissatisfaction with the recent flight experience I had with your airline. This has been one of the worst travel experiences I have ever encountered, and I feel compelled to bring it to your attention. Firstly, I missed my flight due to what I perceive to be a lack of clear communication and coordination on the part of your staff. There was no remorse or apology from the airline's representatives, which further exacerbated the situation. As a result of missing my flight, I was subjected to a 24-hour delay at the airport, where I had to spend a significant amount of money to rent a hotel room and cover other incidental expenses. Additionally, since my baggage was already checked in from Tanzania to Turkey, I had to purchase essential items for the 24-hour period. What truly dismayed me, however, was the discourteous and unprofessional attitude of your staff. Their lack of empathy and understanding only added to the stress and inconvenience of the situation. I have been traveling abroad for over 20 years, and I can confidently say that this experience has been the worst I have ever encountered. As a result, I am compelled to reconsider ever using your airline again for future travel. I strongly urge you to address the issues I have raised and take immediate steps to rectify the situation. Additionally, I expect a formal apology and a refund for the expenses I incurred due to the airline's negligence.

They use a smaller international plane and quarters are tighter, space smaller, and the flight is still 12 hours, then fight attendants are ruff, food is bad, cherry juice spilled by flight attendant and she comes back to ask why have we not changed yet could it be we didn’t have any clothes to change into and seat is all wet and we had to sit there for 12 hours

I will avoid this airline as much as possible. Service was rude, and I don’t think the crew knew how to answer a CALL LIGHT. I pushed my call light on the ohare to Istanbul and the Istanbul to Thailand flight because I was very very thirsty. NO ONE CAME. I pushed it twice! NO ONE CAME! Why have a call light when no one will come? My experience was the WORSE AND I WILL NEVER EVER FLY WITH THIS AIRLINE AGAIN. The cabin crew needs to learn MANNERS AND BE RETRAINED on their jobs on how to be helpful and kind instead of being short with their customers and ANSWER CALL LIGHTS! I honestly wouldn’t be suprised this airline goes out of business.

Flight attendants were harsh, food could be better, took way too long to pick up food trays, were stuck with the crying babies the entire to and from trip. Restrictions of 8 kg for cabin luggage is ridiculous that’s barely 2 pairs of pants, shirts, shoes. There shouldn’t be any restrictions on the carry on luggage size except the checked in luggage. Attendants don’t even help with putting luggage in cabin space. Attendant picked up food tray and spilled cherry juice all over my husband and has the nerve to come back to ask why he hadn’t changed his clothes.

Sadly, the plane was extremely old and uncomfortable. The entertainment system broke down completely. We couldn't even charge our phones. The seats were also very uncomfortable, with a very slim seat cushion. It must be the result of having 9 seats where there used to be 8.

I requested a special meal (kosher) several months ahead of the flight . It was listed on the Turkish air website that I had a kosher meal. In-flight, there was no kosher meal. I was not able to eat during the nearly 8-hour flight. There also was no kosher meal on the second leg of the trip. The flight attendants said there was nothing they could do. They had no idea why the kosher meal was not provided. Very bad meal service.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Dinner was good by air travel standards but breakfast was too light and heavy on carbs/sugar.

During the flight there was a medical emergency. We were diverted. Of course I'm thankful they cared for the health of that passenger, but they did a poor job of communicating with the rest of us passengers. In the end we arrived at our destination several hours late, with no direction of how to rebook missed connecting flights. It all worked out in the end. Those of us that needed accommodations were put up in a hotel by Lufthansa until we could make it to our final destination. But it was United Airlines Personnel who really helped us navigate the process.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Our transfer from one Lufthansa flight to another at Frankfurt airport was horrible - it was a tight connection with a long walk between gates and our first flight was delayed so we had to sprint the whole way and ask people in the border control line to let us ahead of them. We just barely the flight and were exhausted. I do not recommend a short connection in the Frankfurt airport.

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

Absolutely horrific. Not only did the plane not board until AFTER it was supposed to have arrived in Luxembourg, but at the VERY last minute they announced that they would have to bump 10 people from the flight. Of course our family of 4 (trying to make it to Luxembourg to see my children’s 86 yo grandmother for Christmas) was bumped. There were 4 staff members, only one of which was even remotely trying to answer questions or get people on another flight. The reason they bumped us was bc a crew member was sick so instead of 110 passengers they could only take 100. This seemed ridiculous for a 30 minute flight where nothing is served anyway(!!?) They told us they could only book us on a Lufthansa flight at 1pm, but that there were no seats guaranteed. They also told us we would get a €250/person voucher for our troubles. They then gave us a link to a website to get those vouchers. When we got to the gate, the Lufthansa crew said that the flight was already overbooked and it was very unlikely that we would get on board. When asked if we could get our luggage and rent a car instead, they said it would take at least 2-3 hours to get our luggage. When we finally were allowed on the flight at the very last minute, we arrived in Luxembourg and none of our luggage (5 bags) with all of our Christmas presents and clothes/toiletries for the week made it to Luxembourg. Oh, and the link to get the vouchers doesn’t work….I think Air Dolomiti has a lot to answer for. I will be sure to avoid them at all cost in the future. I would recommend that companies like Kayak should use more professional air lines.

Flight was delayed and caused us to miss connection in IAD. Then bags didn’t arrive at bag claim until 1.25 hours after flight landed.

Boarding pass could not be used in normal way due to reasons beyond my knowledge, there was argument for 3 hours and the whole episode was miserable specially when you are traveling with 83 yr old sr ctz in such long hall flight. Air india should be avoided if possible, Lufthansa should take a note of this harassment

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Bangkok - Helsinki Flights

Departure:

Bangkok (BKK)Thailand

Destination:

Helsinki (HEL)Finland

Return flight deals:

Helsinki - Bangkok

Cabin classes:

$2,188
$1,295
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