Cheap Flights to Southern Finland

View ฿5,405 flight on Wed, 24 Dec 2025Opens in a new window

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Cheap round-trip flights to Southern Finland

Prices were available within the past 7 days and start at ฿5,405 for one-way flights and ฿5,575 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sun, 11 May - Sun, 25 May
OSL
Oslo
HEL
Helsinki
฿5,575 Return, found 6 days ago
฿5,575
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Sun, 11 May from Oslo to Helsinki, returning Sun, 25 May, priced at ฿5,575 found 6 days ago
Finnair
Sat, 14 Jun - Sat, 28 Jun
OSL
Oslo
HEL
Helsinki
฿10,130 Return, found 6 days ago
฿10,130
Return
found 6 days ago
Select Finnair flight, departing Sat, 14 Jun from Oslo to Helsinki, returning Sat, 28 Jun, priced at ฿10,130 found 6 days ago
Air Baltic
Thu, 9 Oct - Wed, 15 Oct
OSL
Oslo
HEL
Helsinki
฿10,550 Return, found 2 days ago
฿10,550
Return
found 2 days ago
Select Air Baltic flight, departing Thu, 9 Oct from Oslo to Helsinki, returning Wed, 15 Oct, priced at ฿10,550 found 2 days ago
KLM
Thu, 9 Oct - Wed, 15 Oct
OSL
Oslo
HEL
Helsinki
฿12,120 Return, found 2 days ago
฿12,120
Return
found 2 days ago
Select KLM flight, departing Thu, 9 Oct from Oslo to Helsinki, returning Wed, 15 Oct, priced at ฿12,120 found 2 days ago
Lufthansa
Wed, 14 May - Sat, 17 May
OSL
Oslo
HEL
Helsinki
฿12,210 Return, found 3 days ago
฿12,210
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 14 May from Oslo to Helsinki, returning Sat, 17 May, priced at ฿12,210 found 3 days ago

Frequently asked questions

How do I find cheap flights to Southern Finland that have flexible change policies?
We get that travel plans can change from one day to the next, so booking a flexible ticket with Expedia is always a wise idea. Simply check the “No change fee” box underneath the “Flexible change policies” filter. Your affordable, flexible flight to Southern Finland is only a few clicks away.
Which airlines fly to Southern Finland?
Let Finnair take you there. This well-known carrier operates 91 services each month to Vantaa Airport (HEL), a Southern Finland gateway.
How can I find cheap tickets to Southern Finland?
One of the best ways to get your hands on cheap tickets to Southern Finland is to be flexible with your dates. Search for your flights, then click “flexible dates” above the results. It’ll reveal the cheapest prices for nearby days. The lowest price for a flight to Southern Finland in the last seven days was ฿5,575. Booking in advance will generally help you walk away with an even bigger bargain.
How much is a flight to Southern Finland?
If you were flying one way from Oslo (OSL), you could’ve picked up a cheap ticket for just ฿5,405 in the last seven days. Return flights to Southern Finland ranged from only ฿5,575 to ฿23,150 during this same period.
What are the most popular airports to fly into in Southern Finland?
Book your flight to Vantaa Airport (HEL) and sample the best that Southern Finland has to offer. As the region’s main point of entry, around 91 flights land here each month.
How much is a plane ticket to Southern Finland?
In the last seven days, airfares to Southern Finland fluctuated from ฿5,575 to ฿23,150.
What months are the cheapest to book a flight to Southern Finland?
The ideal month to purchase well-priced flights to Southern Finland is February. It’s worth remembering that in the U.S, the most expensive time to reserve a ticket is the festive month of December.

Trending flights to Southern Finland

Prices were available within the past 7 days and start at ฿5,405 for one-way flights and ฿5,575 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Oman Air
Mon, 23 Jun - Thu, 18 Sep
BKK
Bangkok
HEL
Helsinki
฿23,150 Return, found 6 days ago
฿23,150
Return
found 6 days ago
Select Oman Air flight, departing Mon, 23 Jun from Bangkok to Helsinki, returning Thu, 18 Sep, priced at ฿23,150 found 6 days ago
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