Cheap Delta flights Oklahoma City (OKC) to Helsinki (HEL)

Cheap Delta flights Oklahoma City (OKC) to Helsinki (HEL)

Prices were available within the past 7 days and start at for one-way flights and $1,204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 20 - Thu, Jul 23

OKC

Oklahoma City

HEL

Helsinki

$1,204 Roundtrip, found 16 hours ago

$1,204

Roundtrip

found 16 hours ago

Select Delta flight, departing Mon, Jul 20 from Oklahoma City to Helsinki, returning Thu, Jul 23, priced at $1,204 found 16 hours ago

Sun, Jul 19 - Thu, Jul 23

OKC

Oklahoma City

HEL

Helsinki

$1,209 Roundtrip, found 16 hours ago

$1,209

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 19 from Oklahoma City to Helsinki, returning Thu, Jul 23, priced at $1,209 found 16 hours ago

Mon, Jul 20 - Fri, Jul 24

OKC

Oklahoma City

HEL

Helsinki

$1,232 Roundtrip, found 16 hours ago

$1,232

Roundtrip

found 16 hours ago

Select Delta flight, departing Mon, Jul 20 from Oklahoma City to Helsinki, returning Fri, Jul 24, priced at $1,232 found 16 hours ago

Sun, Jul 19 - Fri, Jul 24

OKC

Oklahoma City

HEL

Helsinki

$1,237 Roundtrip, found 16 hours ago

$1,237

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 19 from Oklahoma City to Helsinki, returning Fri, Jul 24, priced at $1,237 found 16 hours ago

Sun, Jul 19 - Wed, Jul 22

OKC

Oklahoma City

HEL

Helsinki

$1,274 Roundtrip, found 16 hours ago

$1,274

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 19 from Oklahoma City to Helsinki, returning Wed, Jul 22, priced at $1,274 found 16 hours ago

Sat, Jul 18 - Thu, Jul 23

OKC

Oklahoma City

HEL

Helsinki

$1,279 Roundtrip, found 16 hours ago

$1,279

Roundtrip

found 16 hours ago

Select Delta flight, departing Sat, Jul 18 from Oklahoma City to Helsinki, returning Thu, Jul 23, priced at $1,279 found 16 hours ago

Sun, Jul 19 - Tue, Jul 21

OKC

Oklahoma City

HEL

Helsinki

$1,302 Roundtrip, found 16 hours ago

$1,302

Roundtrip

found 16 hours ago

Select Delta flight, departing Sun, Jul 19 from Oklahoma City to Helsinki, returning Tue, Jul 21, priced at $1,302 found 16 hours ago

Sat, Jul 18 - Fri, Jul 24

OKC

Oklahoma City

HEL

Helsinki

$1,307 Roundtrip, found 16 hours ago

$1,307

Roundtrip

found 16 hours ago

Select Delta flight, departing Sat, Jul 18 from Oklahoma City to Helsinki, returning Fri, Jul 24, priced at $1,307 found 16 hours ago

Sat, Jul 18 - Wed, Jul 22

OKC

Oklahoma City

HEL

Helsinki

$1,344 Roundtrip, found 16 hours ago

$1,344

Roundtrip

found 16 hours ago

Select Delta flight, departing Sat, Jul 18 from Oklahoma City to Helsinki, returning Wed, Jul 22, priced at $1,344 found 16 hours ago

Sat, Jul 18 - Tue, Jul 21

OKC

Oklahoma City

HEL

Helsinki

$1,372 Roundtrip, found 16 hours ago

$1,372

Roundtrip

found 16 hours ago

Select Delta flight, departing Sat, Jul 18 from Oklahoma City to Helsinki, returning Tue, Jul 21, priced at $1,372 found 16 hours ago