Flights from Chicago to United Kingdom available from USD 435*

Promo code

Deals on flights in next three months

USD

Chicago (ORD)to

Glasgow (GLA)
Oct 04 2025 - Nov 04 2025
From
USD 559
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Glasgow (GLA)
Oct 06 2025 - Nov 06 2025
From
USD 559
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Glasgow (GLA)
Oct 07 2025 - Nov 05 2025
From
USD 559
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Glasgow (GLA)
Oct 07 2025 - Nov 06 2025
From
USD 559
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

London (LON)
Oct 22 2025 - Nov 05 2025
From
USD 518
Viewed 4 hrs ago
Round trip
Economy

Chicago (ORD)to

London (LON)
Oct 22 2025 - Nov 06 2025
From
USD 518
Viewed 4 hrs ago
Round trip
Economy

Chicago (ORD)to

London (LON)
Oct 22 2025 - Nov 08 2025
From
USD 518
Viewed 4 hrs ago
Round trip
Economy

Chicago (ORD)to

London (LON)
Oct 22 2025 - Nov 12 2025
From
USD 518
Viewed 4 hrs ago
Round trip
Economy

Chicago (ORD)to

London (LHR)
Oct 19 2025 - Nov 06 2025
From
USD 523
Viewed 2 days ago
Round trip
Economy

Chicago (ORD)to

Manchester (MAN)
Oct 12 2025 - Nov 02 2025
From
USD 525
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Manchester (MAN)
Oct 12 2025 - Nov 08 2025
From
USD 525
Viewed 1 day ago
Round trip
Economy

Chicago (ORD)to

Manchester (MAN)
Oct 17 2025 - Nov 02 2025
From
USD 525
Viewed 1 day ago
Round trip
Economy

*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.

Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

Plan ahead for your trip from Chicago to United Kingdom with Icelandair

USD
Plan ahead for your trip from Chicago to United Kingdom with Icelandair
From
To
Fare type
Dates
Price
Chicago (ORD)Glasgow (GLA)Round trip
/
Economy		Mar 23 2026 - Mar 29 2026

From

USD 551

Viewed 6 hrs ago

Chicago (ORD)London (LON)Round trip
/
Economy		Oct 22 2025 - Nov 16 2025

From

USD 518

Viewed 4 hrs ago

Chicago (ORD)London (LHR)Round trip
/
Economy		Dec 01 2025 - Dec 10 2025

From

USD 435

Viewed 1 day ago

Chicago (ORD)Edinburgh (EDI)Round trip
/
Economy		Feb 26 2026 - Mar 08 2026

From

USD 588

Viewed 2 days ago

Chicago (ORD)Manchester (MAN)Round trip
/
Economy		Oct 28 2025 - Nov 01 2025

From

USD 525

Viewed 1 day ago

Chicago (ORD)London (LGW)Round trip
/
Economy		Nov 17 2025 - Nov 21 2025

From

USD 518

Viewed 9 hrs 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.