฿8,503 Find Cheap Flights to Finland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Thailand to Finland departing on 5/11. 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

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Book Cheap Finland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Finland 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 to Finland

Mon 3 Aug - Mon 17 Aug
Qatar Airways Logo
09:20 - 08:20
HKT
-
HEL
27h 00m
1 stop
Qatar Airways Logo
17:05 - 18:50
HEL
-
HKT
21h 45m
1 stop
฿29,157Qatar Airways
Mon 3 Aug - Tue 18 Aug
Qatar Airways Logo
09:20 - 08:20
HKT
-
HEL
27h 00m
1 stop
Qatar Airways Logo
09:50 - 07:45
HEL
-
HKT
17h 55m
1 stop
฿29,190Qatar Airways
Fri 10 Jul - Tue 6 Oct
Multiple Airlines Logo
15:25 - 22:00
BKK
-
HEL
34h 35m
2 stops
Multiple Airlines Logo
08:30 - 19:05
HEL
-
BKK
30h 35m
3 stops
฿30,102Multiple Airlines
Tue 27 Oct - Wed 30 Dec
Multiple Airlines Logo
06:00 - 00:40
BKK
-
HEL
23h 40m
2 stops
Multiple Airlines Logo
06:15 - 17:05
HEL
-
BKK
29h 50m
3 stops
฿30,233Multiple Airlines
Wed 1 Jul - Fri 31 Jul
Finnair Logo
07:05 - 15:25
BKK
-
HEL
12h 20mdirect
Finnair Logo
14:05 - 05:30
HEL
-
BKK
11h 25mdirect
฿30,461Finnair
Wed 1 Jul - Fri 31 Jul
Finnair Logo
07:05 - 15:25
BKK
-
HEL
12h 20mdirect
Finnair Logo
14:05 - 05:30
HEL
-
BKK
11h 25mdirect
฿30,493Finnair
Wed 1 Jul - Sun 27 Sep
ลุฟท์ฮันซ่า Logo
23:40 - 12:05
BKK
-
HEL
16h 25m
2 stops
ลุฟท์ฮันซ่า Logo
19:40 - 14:00
HEL
-
BKK
14h 20m
1 stop
฿30,689ลุฟท์ฮันซ่า
Mon 12 Oct - Wed 28 Oct
Emirates Logo
23:50 - 14:55
DMK
-
HEL
19h 05m
1 stop
Emirates Logo
15:50 - 20:15
HEL
-
DMK
23h 25m
1 stop
฿31,764Emirates
Wed 28 Oct - Fri 20 Nov
Emirates Logo
22:55 - 14:05
DMK
-
HEL
20h 10m
1 stop
Emirates Logo
15:50 - 20:15
HEL
-
DMK
23h 25m
1 stop
฿31,927Emirates
Sat 11 Jul - Thu 13 Aug
ลุฟท์ฮันซ่า Logo
18:00 - 12:05
HKT
-
HEL
22h 05m
2 stops
ลุฟท์ฮันซ่า Logo
19:40 - 18:35
HEL
-
HKT
18h 55m
2 stops
฿33,034ลุฟท์ฮันซ่า
Booking Insights

KAYAK's insights & trends for flights to Finland

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

What is the cheapest flight to Finland?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Finland from Thailand found in the last 72 hours was to Helsinki, at ฿28,098 return. The most popular route is Bangkok Suvarnabhumi Airport (BKK) to Helsinki (HEL) and the cheapest return airline ticket found on this route in the last 72 hours was ฿28,098.

What is the cheapest month to fly from Thailand to Finland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Thailand to Finland, 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 Thailand to Finland is October, when tickets cost ฿5,180 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is ฿55,415 and ฿52,907 respectively.

What is the cheapest time of day to fly to Finland?

The average price for all round-trip flights from Thailand to Finland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Finland is generally at night, when retur flights cost ฿29,895 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Finland is generally in the evening, which is peak travel time and where the average cost of a ticket is ฿35,817.

How far in advance should I book a flight from Thailand to Finland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Finland, 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 Thailand to Finland, you should book around 4 weeks before departure, which saves you about 23% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Which is the cheapest airport to fly into in Finland?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Finland is Helsinki-Vantaa Airport (HEL), with an average flight price of ฿37,002.

Good to know

Low seasonNovember
Cheapest flight฿8,503
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Phuket City to Helsinki

FAQs - booking Finland flights

  • How does KAYAK find such low prices on flights from Thailand to Finland?

    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 Thailand to Finland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thailand to Finland 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 Thailand to Finland?

    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 Thailand to Finland 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 Thailand to Finland?

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

  • What is the cheapest day to fly to Finland?

    Based on KAYAK data, the cheapest day to fly to Finland is Thursday when return tickets can be as cheap as ฿32,453. On the other hand, the most expensive day to fly is Sunday, when return prices are ฿41,115 on average.

Top tips for finding cheap flights to Finland

  • Looking for cheap airfare to Finland? 25% of our users found return tickets to Finland for the following prices or less: From Bangkok Suvarnabhumi ฿27,129
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Finland flight deals.

Reviews of the top 3 airlines flying to Finland

 
Need help choosing which airline to fly with from Thailand to Finland? 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.
7.6
FinnairOverall score based on 1412 reviews
6.7Food
7.7Boarding
7.4Comfort
8.2Crew
6.9Entertainment
Airline reviews

Late, dirty cabin, charging ports broken, uncomfortable, no tomato juice, barely edible food

4.0 OkayAnonymous, Jun 2026
HEL - LAX
Read more Finnair reviews

Late, dirty cabin, charging ports broken, uncomfortable, no tomato juice, barely edible food

Finnair was not able to get our luggage on a connecting flight and there was a substantial delay of two days to obtain our lugguage. They did not communicate well, and we had to travel a significant distance to finally get our luggage. It has been a very negative experience.

The crew was friendly, and the flight landed on time

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

On a more than 8 hours flight was only one meal included, which I have never experienced before. Always two meals on the overseas flight. It was very weird.

Great if not for the boarding by bus at Heathrow terminal 3. Medieval disappointing time-consuming and very hard on handicapped flyers. It was awful

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

Business seating is soooo uncomfortable. You can sit straight up or lay down. You need pillows behind you because the back doesn’t lay down. Those are need to “prop” you up. The chair has no padding whatsoever. Food was gross. I’ve eaten on Finnair before and the food was exceptional. This time it gave 2 people in our party diarrhea. It was the chicken dish. I took 2 bites and didn’t eat anything more. The flight attendants were nice. You needed an additional lounge in Terminal D at DFW Airport. After waiting 40 minutes to enter, we finally gave up and went to a bar across from the club doors. I’m unsure if I’ll ever book a Finnair flight again.

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Excellent experience with business class area. Staff was attentive and food was amazing. Only one bathroom for business class which was logistically difficult for the staff while preparing meals. Need to offer fluids with meals. I did not get enough water to drink. But overall I rate it 5 star.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

Very good. I was happy that business seats were in a 1-2-1 configuration for the long haul flight. The shorter flight was a 2-2-2 configuration which I do not like as much, but it was a 3 hour flight that I slept through.

Great staff/service on board. Check-in/boarding staff are very good, but overall supervision of their passenger intake processes needs attention.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

One of the worst days of my in Istanbul very disrespect people they changed my flight 2 times I miss one of my flight from Istanbul to DFW they forsed me to buy another ticket they do not care about customer they take advantage of you. You get scammed from every where if have other options please don't go through the Turkish airlines

the cabin was kept too hot. couldn't sleep as a result

Very Bad experience bqz I was missed my next flight.

Nothing luxury about Turkish airline compared to many other airlines

Really good food and service. Qatar Airways is again and again provided an exceptional experience.

Very poor No information given to why we turned around.. No one at airport to help

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

The boarding experience did not follow the Zones that were listed on the boarding passes. This was a two-level aircraft with many passengers. Because zones were not called out by the airline staff, there was simply a mob trying to board and it was not a pleasant experience.

Flight departed punctually on time. Unfortunately it seems because the destination airport is a secondary airport the airline sees it fit to operate a plane with lower comfort and offerings. There was no inflight entertainment, wifi or let alone a screen to at least track flight status for remaining flight time.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

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

Qatar maybe considered one of the best ailines in the world but nowadays it is much of a muchness with the rest

Everything you need to know for your flight to Finland

Cabin class types available on flights to Finland

Cabin classes available on flights to Finland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.