Chicago to London Flights (CHI-LON) from $250

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Selected fares from Chicago to London

The cheapest prices found with in the last 7 days for return flights were $461 and $250 for one-way flights to London for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sat, Mar 1 - Sat, Mar 8
ORD
O'Hare Intl.
LHR
Heathrow
$461 Roundtrip, found 7 hours ago
$461
Roundtrip
found 7 hours ago
Select Scandinavian Airlines flight, departing Sat, Mar 1 from O'Hare Intl. to Heathrow, returning Sat, Mar 8, priced at $461 found 7 hours ago
TAP Portugal
Mon, Oct 21 - Thu, Oct 31
ORD
O'Hare Intl.
LGW
Gatwick
$519 Roundtrip, found 5 days ago
$519
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Mon, Oct 21 from O'Hare Intl. to Gatwick, returning Thu, Oct 31, priced at $519 found 5 days ago
Virgin Atlantic
Wed, Oct 9 - Mon, Oct 14
MDW
Midway Intl.
LHR
Heathrow
$607 Roundtrip, found 4 days ago
$607
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, Oct 9 from Midway Intl. to Heathrow, returning Mon, Oct 14, priced at $607 found 4 days ago

Save more with London Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Yotel London City

Yotel London City

4 out of 5
per person
Jul 22 - Jul 26
found 1 day ago
Roundtrip non-stop flight included
Chicago (ORD) to London (LHR)
Hotel Riu Plaza London Victoria

Hotel Riu Plaza London Victoria

4 out of 5
per person
Jul 22 - Jul 26
found 1 day ago
Roundtrip non-stop flight included
Chicago (ORD) to London (LHR)
The Mayfair Townhouse – an Iconic Luxury Hotel

The Mayfair Townhouse – an Iconic Luxury Hotel

5 out of 5
per person
Jul 22 - Jul 26
found 1 day ago
Roundtrip non-stop flight included
Chicago (ORD) to London (LHR)
ME London

ME London

5 out of 5
per person
Jul 22 - Jul 26
found 1 day ago
Roundtrip non-stop flight included
Chicago (ORD) to London (LHR)
Trebovir Hotel

Trebovir Hotel

3 out of 5
per person
Jul 22 - Jul 26
found 1 day ago
Roundtrip non-stop flight included
Chicago (ORD) to London (LHR)
The Zetter Marylebone

The Zetter Marylebone

4 out of 5
per person
Jul 22 - Jul 26
found 1 day ago
Roundtrip non-stop flight included
Chicago (ORD) to London (LHR)
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