Cheap Flights to Ostrobothnia | Popular Routes to Ostrobothnia from HK$6,309

View HK$6,309 flight on Sat, 4 Jul 2026Opens in a new window

Popular airlines to Ostrobothnia

  • Finnair

  • SAS

  • KLM

  • Air France

  • Turkish Airlines

  • Alaska Airlines

  • Japan Airlines

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Cheap round-trip flights to Ostrobothnia

Prices were available within the past 7 days and start at HK$6,309 for one-way flights and HK$9,271 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Thu, 11 Jun - Sun, 14 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$9,271 Return, found 6 days ago
HK$9,271
Return
found 6 days ago
Select Finnair flight, departing Thu, 11 Jun from Hong Kong SAR to Vaasa, returning Sun, 14 Jun, priced at HK$9,271 found 6 days ago
Finnair
Thu, 11 Jun - Sun, 14 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$9,318 Return, found 6 days ago
HK$9,318
Return
found 6 days ago
Select Finnair flight, departing Thu, 11 Jun from Hong Kong SAR to Vaasa, returning Sun, 14 Jun, priced at HK$9,318 found 6 days ago
Finnair
Thu, 11 Jun - Sun, 14 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$9,748 Return, found 6 days ago
HK$9,748
Return
found 6 days ago
Select Finnair flight, departing Thu, 11 Jun from Hong Kong SAR to Vaasa, returning Sun, 14 Jun, priced at HK$9,748 found 6 days ago
Finnair
Thu, 11 Jun - Sun, 14 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$9,795 Return, found 6 days ago
HK$9,795
Return
found 6 days ago
Select Finnair flight, departing Thu, 11 Jun from Hong Kong SAR to Vaasa, returning Sun, 14 Jun, priced at HK$9,795 found 6 days ago
British Airways
Fri, 19 Jun - Tue, 23 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$10,039 Return, found 21 hours ago
HK$10,039
Return
found 21 hours ago
Select British Airways flight, departing Fri, 19 Jun from Hong Kong SAR to Vaasa, returning Tue, 23 Jun, priced at HK$10,039 found 21 hours ago
Finnair
Fri, 19 Jun - Tue, 23 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$10,265 Return, found 21 hours ago
HK$10,265
Return
found 21 hours ago
Select Finnair flight, departing Fri, 19 Jun from Hong Kong SAR to Vaasa, returning Tue, 23 Jun, priced at HK$10,265 found 21 hours ago
Finnair
Thu, 11 Jun - Sun, 14 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$10,525 Return, found 6 days ago
HK$10,525
Return
found 6 days ago
Select Finnair flight, departing Thu, 11 Jun from Hong Kong SAR to Vaasa, returning Sun, 14 Jun, priced at HK$10,525 found 6 days ago
Cathay Pacific
Wed, 1 Jul - Tue, 7 Jul
HKG
Hong Kong SAR
VAA
Vaasa
HK$11,272 Return, found 4 days ago
HK$11,272
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 1 Jul from Hong Kong SAR to Vaasa, returning Tue, 7 Jul, priced at HK$11,272 found 4 days ago
Turkish Airlines
Wed, 1 Jul - Tue, 7 Jul
HKG
Hong Kong SAR
VAA
Vaasa
HK$11,838 Return, found 4 days ago
HK$11,838
Return
found 4 days ago
Select Turkish Airlines flight, departing Wed, 1 Jul from Hong Kong SAR to Vaasa, returning Tue, 7 Jul, priced at HK$11,838 found 4 days ago
Air France
Sat, 4 Jul - Fri, 10 Jul
HKG
Hong Kong SAR
VAA
Vaasa
HK$14,134 Return, found 16 hours ago
HK$14,134
Return
found 16 hours ago
Select Air France flight, departing Sat, 4 Jul from Hong Kong SAR to Vaasa, returning Fri, 10 Jul, priced at HK$14,134 found 16 hours ago
Book with confidence

About Ostrobothnia

Expedia offers flights to Ostrobothnia to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ostrobothnia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Trending flights to Ostrobothnia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Thu, 11 Jun - Sun, 14 Jun
HKG
Hong Kong SAR
VAA
Vaasa
HK$9,271 Return, found 6 days ago
HK$9,271
Return
found 6 days ago
Select Finnair flight, departing Thu, 11 Jun from Hong Kong SAR to Vaasa, returning Sun, 14 Jun, priced at HK$9,271 found 6 days ago

Frequently asked questions

How do I find cheap flights to Ostrobothnia that have flexible change policies?
When it comes to traveling these days, flexibility is key. That's why we have a "No change fee" search function to help you locate flexible, low-cost tickets to Ostrobothnia. It's to the left of your screen just below the "Flexible change policies" subheading.
How can I find cheap tickets to Ostrobothnia?
In the last seven days, HK$9,271 was the lowest price for a flight to Ostrobothnia. For even bigger savings, book well ahead of time and be flexible with your travel dates. Search for your airfare to Ostrobothnia, then check out prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Ostrobothnia?
If you were traveling one way from Hong Kong SAR (HKG), you could've locked in a cheap seat for just HK$6,309 in the last seven days. Round-trip flights to Ostrobothnia ranged from only HK$9,271 to HK$14,134 during this same period.
When is the cheapest time to fly to Ostrobothnia?
Taking off on a Tuesday, followed by a Monday, is generally the best way to pick up the cheapest flight. Avoid the weekends if you can, because Saturday is typically the most expensive day. Spend the dollars you saved enjoying yourself in Ostrobothnia instead!
How much is a plane ticket to Ostrobothnia?
Ticket prices to Ostrobothnia varied from HK$9,271 to HK$14,134 in the last seven days. Usually, the sooner you make a reservation, the bigger the bargain.
What is the best time to go to Ostrobothnia?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are an excellent time to explore the major Ostrobothnia city of Vaasa. Average temperatures vary between 13ºC and 18ºC throughout this season. The largest crowds flock here in May, August and September.
What months are the cheapest to book a flight to Ostrobothnia?
February is an excellent month to land an impressive deal to Ostrobothnia. Be aware that the most expensive time to purchase tickets in the States isn't during the peak of summer, but in December.

Book with confidence

About Ostrobothnia

Expedia offers flights to Ostrobothnia to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ostrobothnia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Ostrobothnia
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