Search and book Oslo to Helsinki flights

Your journey starts here

From
OSL,
To
HEL,
Passengers
1 adult
Travel class
All classes
Departure date
Return date
Price per adult from

Popular flights and flight offers from Oslo to Helsinki

OSL – HEL
Oslo - Helsinki
Mon 13 Jun 2022 – Sat 18 Jun 2022
From
1,056 NOK
OSL – HEL
Oslo - Helsinki
Fri 22 Jul 2022 – Mon 25 Jul 2022
From
1,136 NOK
OSL – HEL
Oslo - Helsinki
Wed 20 Jul 2022 – Mon 25 Jul 2022
From
1,136 NOK
OSL – HEL
Oslo - Helsinki
Fri 15 Jul 2022 – Mon 18 Jul 2022
From
1,136 NOK
OSL – HEL
Oslo - Helsinki
Tue 19 Jul 2022 – Mon 25 Jul 2022
From
1,136 NOK
OSL – HEL
Oslo - Helsinki
Sun 5 Jun 2022 – Fri 10 Jun 2022
From
1,157 NOK

Our cheapest flights from Oslo to Helsinki

OSL – HEL
Oslo - Helsinki
Mon 13 Jun 2022 – Sat 18 Jun 2022
From
1,056 NOK
Book now
OSL – HEL
Oslo - Helsinki
Fri 22 Jul 2022 – Mon 25 Jul 2022
From
1,136 NOK
Book now
OSL – HEL
Oslo - Helsinki
Wed 20 Jul 2022 – Mon 25 Jul 2022
From
1,136 NOK
Book now
OSL – HEL
Oslo - Helsinki
Fri 15 Jul 2022 – Mon 18 Jul 2022
From
1,136 NOK
Book now

Popular routes and flight deals