Flights from Chicago to United Kingdom available from USD 636*

Promo code

Fly in the next 3 months: Flights from Chicago to United Kingdom

Icelandair airfare from Chicago to United Kingdom - starting at USD 636

USD

Chicago (ORD)to

Glasgow (GLA)
Oct 20 2026 - Oct 29 2026
From
USD 669
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Glasgow (GLA)
Oct 24 2026 - Oct 28 2026
From
USD 669
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

London (LON)
Nov 15 2026 - Nov 25 2026
From
USD 636
Viewed 8 hrs ago
Round trip
Economy

Chicago (ORD)to

London (LON)
Nov 15 2026 - Dec 04 2026
From
USD 636
Viewed 8 hrs ago
Round trip
Economy

Chicago (ORD)to

Manchester (MAN)
Dec 06 2026 - Dec 10 2026
From
USD 657
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Manchester (MAN)
Dec 06 2026 - Dec 15 2026
From
USD 657
Viewed 1 day ago
Round trip
Economy
*Fares displayed have been collected within the last 72 hours and may no longer be available at the time of booking. We display fares for Economy Light as standard, but it is possible to change your class of service during the booking process. You can also add baggage meals and extra legroom to your trip during booking.

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Flights from Chicago (ORD) to United Kingdom in the next 365 days

Book ahead and find our best prices in 2026 and beyond

USD
Flights from Chicago (ORD) to United Kingdom in the next 365 days
From
To
Fare type
Dates
Price
Chicago (ORD)London (LON)Round trip
/
Economy		Jan 24 2027 - Jan 29 2027

From

USD 636

Viewed 8 hrs ago

Chicago (ORD)London (LON)Round trip
/
Economy		Jan 24 2027 - Feb 05 2027

From

USD 636

Viewed 8 hrs ago

Chicago (ORD)London (LON)Round trip
/
Economy		Jan 24 2027 - Feb 17 2027

From

USD 636

Viewed 8 hrs ago

Chicago (ORD)Manchester (MAN)Round trip
/
Economy		Dec 06 2026 - Dec 10 2026

From

USD 657

Viewed 1 day ago

Chicago (ORD)Manchester (MAN)Round trip
/
Economy		Dec 06 2026 - Dec 15 2026

From

USD 657

Viewed 1 day ago

Chicago (ORD)Manchester (MAN)Round trip
/
Economy		Dec 06 2026 - Dec 16 2026

From

USD 657

Viewed 1 day ago

Chicago (ORD)Glasgow (GLA)Round trip
/
Economy		Jan 10 2027 - Jan 22 2027

From

USD 669

Viewed 2 days ago

Chicago (ORD)Glasgow (GLA)Round trip
/
Economy		Jan 10 2027 - Feb 01 2027

From

USD 669

Viewed 2 days ago

Chicago (ORD)Glasgow (GLA)Round trip
/
Economy		Jan 10 2027 - Feb 08 2027

From

USD 669

Viewed 2 days ago

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

Flying with Icelandair: more than just a journey