$409 Cheap Icelandair flights Chicago (CHI) to London (LON)

$409 Cheap Icelandair flights Chicago (CHI) to London (LON)

Prices were available within the past 7 days and start at $409 for one-way flights and $513 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 14 - Sat, Jan 31

ORD

Chicago

LGW

London

$513 Roundtrip, found 7 hours ago

$513

Roundtrip

found 7 hours ago

Select Icelandair flight, departing Wed, Jan 14 from Chicago to London, returning Sat, Jan 31, priced at $513 found 7 hours ago

Sun, Dec 7 - Thu, Dec 11

ORD

Chicago

LHR

London

$517 Roundtrip, found 19 hours ago

$517

Roundtrip

found 19 hours ago

Select Icelandair flight, departing Sun, Dec 7 from Chicago to London, returning Thu, Dec 11, priced at $517 found 19 hours ago

Mon, Mar 16 - Sun, Mar 22

ORD

Chicago

LHR

London

$519 Roundtrip, found 1 day ago

$519

Roundtrip

found 1 day ago

Select Icelandair flight, departing Mon, Mar 16 from Chicago to London, returning Sun, Mar 22, priced at $519 found 1 day ago

Sun, Feb 1 - Mon, Feb 16

ORD

Chicago

LHR

London

$519 Roundtrip, found 6 days ago

$519

Roundtrip

found 6 days ago

Select Icelandair flight, departing Sun, Feb 1 from Chicago to London, returning Mon, Feb 16, priced at $519 found 6 days ago

Thu, Apr 23 - Wed, May 13

ORD

Chicago

LGW

London

$537 Roundtrip, found 3 days ago

$537

Roundtrip

found 3 days ago

Select Icelandair flight, departing Thu, Apr 23 from Chicago to London, returning Wed, May 13, priced at $537 found 3 days ago

Thu, Apr 23 - Wed, May 13

ORD

Chicago

LHR

London

$540 Roundtrip, found 3 days ago

$540

Roundtrip

found 3 days ago

Select Icelandair flight, departing Thu, Apr 23 from Chicago to London, returning Wed, May 13, priced at $540 found 3 days ago

Mon, Dec 1 - Sat, Dec 6

ORD

Chicago

LHR

London

$541 Roundtrip, found 3 hours ago

$541

Roundtrip

found 3 hours ago

Select Icelandair flight, departing Mon, Dec 1 from Chicago to London, returning Sat, Dec 6, priced at $541 found 3 hours ago

Mon, Dec 1 - Fri, Dec 5

ORD

Chicago

LHR

London

$543 Roundtrip, found 3 hours ago

$543

Roundtrip

found 3 hours ago

Select Icelandair flight, departing Mon, Dec 1 from Chicago to London, returning Fri, Dec 5, priced at $543 found 3 hours ago