Find Cheap Flights from Helsinki (HEL) to Ostrava (OSR) from €409

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Selected flight deals from Helsinki to Ostrava

The lowest prices found within the past 7 days from Helsinki to Ostrava were for one-way flights and €409 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 11 Jun - Sun, 14 Jun
HEL
Vantaa
OSR
Leos Janacek
€409 Return, found 8 hours ago
€409
Return
found 8 hours ago
Select Air Baltic flight, departing Thu, 11 Jun from Vantaa to Leos Janacek, returning Sun, 14 Jun, priced at €409 found 8 hours ago
Thu, 11 Jun - Sun, 14 Jun
HEL
Vantaa
OSR
Leos Janacek
€412 Return, found 8 hours ago
€412
Return
found 8 hours ago
Select Air Baltic flight, departing Thu, 11 Jun from Vantaa to Leos Janacek, returning Sun, 14 Jun, priced at €412 found 8 hours ago
Mon, 27 Apr - Tue, 5 May
HEL
Vantaa
OSR
Leos Janacek
€419 Return, found 8 hours ago
€419
Return
found 8 hours ago
Select Air Baltic flight, departing Mon, 27 Apr from Vantaa to Leos Janacek, returning Tue, 5 May, priced at €419 found 8 hours ago
Mon, 27 Apr - Wed, 6 May
HEL
Vantaa
OSR
Leos Janacek
€422 Return, found 8 hours ago
€422
Return
found 8 hours ago
Select Air Baltic flight, departing Mon, 27 Apr from Vantaa to Leos Janacek, returning Wed, 6 May, priced at €422 found 8 hours ago
Sun, 19 Apr - Wed, 22 Apr
HEL
Vantaa
OSR
Leos Janacek
€429 Return, found 8 hours ago
€429
Return
found 8 hours ago
Select Air Baltic flight, departing Sun, 19 Apr from Vantaa to Leos Janacek, returning Wed, 22 Apr, priced at €429 found 8 hours ago
Sun, 19 Apr - Wed, 22 Apr
HEL
Vantaa
OSR
Leos Janacek
€430 Return, found 6 days ago
€430
Return
found 6 days ago
Select Air Baltic flight, departing Sun, 19 Apr from Vantaa to Leos Janacek, returning Wed, 22 Apr, priced at €430 found 6 days ago
Mon, 27 Apr - Wed, 6 May
HEL
Vantaa
OSR
Leos Janacek
€431 Return, found 8 hours ago
€431
Return
found 8 hours ago
Select Air Baltic flight, departing Mon, 27 Apr from Vantaa to Leos Janacek, returning Wed, 6 May, priced at €431 found 8 hours ago
Fri, 1 May - Wed, 6 May
HEL
Vantaa
OSR
Leos Janacek
€432 Return, found 8 hours ago
€432
Return
found 8 hours ago
Select Air Baltic flight, departing Fri, 1 May from Vantaa to Leos Janacek, returning Wed, 6 May, priced at €432 found 8 hours ago
Sat, 13 Jun - Thu, 18 Jun
HEL
Vantaa
OSR
Leos Janacek
€434 Return, found 8 hours ago
€434
Return
found 8 hours ago
Select LOT-Polish Airlines flight, departing Sat, 13 Jun from Vantaa to Leos Janacek, returning Thu, 18 Jun, priced at €434 found 8 hours ago
Mon, 13 Apr - Thu, 16 Apr
HEL
Vantaa
OSR
Leos Janacek
€439 Return, found 8 hours ago
€439
Return
found 8 hours ago
Select Air Baltic flight, departing Mon, 13 Apr from Vantaa to Leos Janacek, returning Thu, 16 Apr, priced at €439 found 8 hours ago
Cheap Flights from Helsinki to Ostrava & Flight Information
Origin airport IATA code
HEL
Destination airport IATA code
OSR
Return price
€408

Best Day to Book Flight from Helsinki to Ostrava

Ostrava Flight Information

Traveling From
Helsinki
Origin Airport IATA Code
HEL
Traveling To
Ostrava
Destination Airport IATA Code
OSR
Number of Airlines Serving
Available Airlines
Air Baltic, LOT-Polish Airlines
Distance
Direct Flight Time
Flight Price
€409

Need a car after flight from Helsinki to Ostrava

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Helsinki to Ostrava

Mercure Ostrava Center Hotel

Mercure Ostrava Center Hotel

4 out of 5
Ceskobratrska 18-1742 Ostrava
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Ostrava. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja huonepalvelusta. Lähellä ...
Opens in a new windowMercure Ostrava Center Hotel
Harmony Club Hotel Ostrava

Harmony Club Hotel Ostrava

3 out of 5
28. ríjna 170 Ostrava
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Ostrava. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja pysäköinnistä (lisämaksusta). ...
8.2/10 Very Good! (87 reviews)
Clean room, good location and staff were very nice. Room itself was a bit basic with no coffee or tea making facilities, the beds weren't the best and the pillows were very uncomfortable and lacked any kind of support for the neck.

Reviewed on 16 Dec 2025

Opens in a new windowHarmony Club Hotel Ostrava
Imperial Hotel Ostrava

Imperial Hotel Ostrava

4 out of 5
Tyršova 6 Ostrava
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Ostrava. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja huonepalvelusta. Lähellä ...
Opens in a new windowImperial Hotel Ostrava
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Hotel Maria

Hotel Maria

3 out of 5
Prívozská 23 Ostrava
Yövy tässä hotellissa kohteessa Ostrava. Nauti ilmaisesta Wi-Fi-yhteydestä, aamiaisesta (lisämaksusta) ja pysäköinnistä (lisämaksusta). Lähellä sijaitsevat Milos ...
Opens in a new windowHotel Maria
Brioni Boutique Hotel

Brioni Boutique Hotel

4.5 out of 5
Stodolni 8 Ostrava
Yövy tässä ylellisessä hotellissa kohteessa Ostrava. Nauti ilmaisesta Wi-Fi-yhteydestä, yökerhosta ja kattoterassista. Lähellä sijaitsevat Ostravan museo ja ...
8/10 Very Good! (191 reviews)
Room was a bit cold but overall it was a nice stay . Will definitely stay again

Reviewed on 19 Jan 2026

Opens in a new windowBrioni Boutique Hotel
Hotel Nikolas

Hotel Nikolas

3 out of 5
Nádražní 124 Ostrava
Yövy tässä kylpylälomalle soveltuvassa hotellissa kohteessa Ostrava. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Lähellä ...
Opens in a new windowHotel Nikolas
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Terms & Conditions

Flight prices above are per person all prepaid taxes and online service fees included and subject to availability