$369 Cheap Icelandair flights Seattle (SEA) to Oslo (OSL)

$369 Cheap Icelandair flights Seattle (SEA) to Oslo (OSL)

Prices were available within the past 7 days and start at $369 for one-way flights and $418 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 25 - Thu, Dec 4

SEA

Seattle

OSL

Oslo

$418 Roundtrip, found 3 hours ago

$418

Roundtrip

found 3 hours ago

Select Icelandair flight, departing Tue, Nov 25 from Seattle to Oslo, returning Thu, Dec 4, priced at $418 found 3 hours ago

Mon, Jan 12 - Tue, Jan 20

SEA

Seattle

OSL

Oslo

$419 Roundtrip, found 3 hours ago

$419

Roundtrip

found 3 hours ago

Select Icelandair flight, departing Mon, Jan 12 from Seattle to Oslo, returning Tue, Jan 20, priced at $419 found 3 hours ago

Thu, Feb 5 - Sun, Feb 15

SEA

Seattle

OSL

Oslo

$420 Roundtrip, found 3 days ago

$420

Roundtrip

found 3 days ago

Select Icelandair flight, departing Thu, Feb 5 from Seattle to Oslo, returning Sun, Feb 15, priced at $420 found 3 days ago

Mon, Jan 12 - Sun, Jan 18

SEA

Seattle

OSL

Oslo

$420 Roundtrip, found 4 hours ago

$420

Roundtrip

found 4 hours ago

Select Icelandair flight, departing Mon, Jan 12 from Seattle to Oslo, returning Sun, Jan 18, priced at $420 found 4 hours ago

Sun, Mar 15 - Sun, Apr 5

SEA

Seattle

OSL

Oslo

$424 Roundtrip, found 2 days ago

$424

Roundtrip

found 2 days ago

Select Icelandair flight, departing Sun, Mar 15 from Seattle to Oslo, returning Sun, Apr 5, priced at $424 found 2 days ago

Sun, Apr 5 - Sat, May 2

SEA

Seattle

OSL

Oslo

$426 Roundtrip, found 3 days ago

$426

Roundtrip

found 3 days ago

Select Icelandair flight, departing Sun, Apr 5 from Seattle to Oslo, returning Sat, May 2, priced at $426 found 3 days ago

Mon, Nov 24 - Thu, Dec 4

SEA

Seattle

OSL

Oslo

$432 Roundtrip, found 3 hours ago

$432

Roundtrip

found 3 hours ago

Select Icelandair flight, departing Mon, Nov 24 from Seattle to Oslo, returning Thu, Dec 4, priced at $432 found 3 hours ago