Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Cheap flights from Chicago (CHI) to London (LON)

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Lowest round trip fares by airline from Chicago and London

Cheapest prices ($400 One Way, $322 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 1 - Sun, Jan 2
ORD
Chicago
LHR
London
$322
SAS
Sun, Jan 9
ORD
Chicago
LGW
London
$400
TAP Portugal
Mon, Sep 27
ORD
Chicago
LHR
London
$400
TAP Portugal
Tue, Nov 2
ORD
Chicago
LGW
London
$448
JetBlue Airways
Sun, Jan 9
ORD
Chicago
LHR
London
$482
Icelandair
Fri, Dec 3 - Sat, Dec 11
ORD
Chicago
LGW
London
$497
TAP Portugal
Mon, Jan 10 - Sat, Jan 15
ORD
Chicago
LHR
London
$501
Icelandair
Sun, Jan 9
ORD
Chicago
LHR
London
$531
Finnair
Sun, Mar 6 - Mon, Mar 14
ORD
Chicago
LHR
London
$614
Finnair
Thu, Feb 24 - Mon, Mar 7
ORD
Chicago
LCY
London
$633
Aer Lingus

Great Deals On Cheap Hotels in London

ibis budget London Hounslow

ibis budget London Hounslow

3 out of 5
20-28 Staines Road, Hounslow, England
The price is $44 per night from Jun 23 to Jun 23
Located in Hounslow Heath, this eco-friendly hotel is 1.8 mi (2.9 km) from Twickenham Stadium and within 9 mi (15 km) of Royal Botanic Gardens, Kew and Hampton ...
ibis budget London Hounslow
Point A Hotel London Kings Cross – St Pancras

Point A Hotel London Kings Cross – St Pancras

2.5 out of 5
324 Gray's Inn Road, London, England
The price is $59 per night from Jul 18 to Jul 18
Located in London City Centre, this hotel is within 1 mi (2 km) of British Library and The British Museum. London Transport Museum and St. Paul's Cathedral are ...
1.8/5 (4 reviews)
"Overall unpleasant rooms make this not recommendable to begin with: add in thieving housekeeping staff (cash we’d accidentally left behind was stolen from the room safe within 25 minutes of checkout) that do not seem to change the sheets between guests, plus hallways that reek like toilets, and that’s ..."

Reviewed on Aug 26, 2019

Point A Hotel London Kings Cross – St Pancras
ibis London Heathrow Airport

ibis London Heathrow Airport

3 out of 5
112 Bath Road, Middlesex, Hayes, England
The price is $52 per night from Jul 19 to Jul 19
Located in Hillingdon, this eco-friendly hotel is 2.5 mi (4 km) from Stockley Park and within 6 mi (10 km) of Twickenham Stadium and Brunel University. Kempton ...
4/5Very Good! (6 reviews)
"Overall a nice room but very small, bathroom lighting was very weak."

Reviewed on Sep 19, 2019

ibis London Heathrow Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Flights Review

Fly From Chicago to London

Origin Chicago
Destination London
Number of Daily Flights 18
Earliest Flight Departure Date Jun 25
Latest Flight Departure Date Jun 26
Popular Airlines British Airways

Cheap flights from Chicago to London

You might be going to London for the architecture, a glimpse of Buckingham Palace or business, but no matter why you're going, getting there is easy from Chicago's O'Hare International Airport (ORD). The total journey time from Chicago to London is eight hours. Once you have arrived in London, you could start your trip deliciously by visiting a local pub in the neighboring towns of Slough or Isleworth. Alternatively you could head for the infamous Borough Market and all of its artisan treats, found next to London Bridge.

Attractions

The City of London is the original walled area of the city, and it still remains a tourist hot spot thanks to attractions like the London Eye, Old Bailey Jail, the Tower of London and St. Paul's Cathedral. Hop on the Tube, also called the Underground, to head from the City of London to Covent Garden for a performance at one of the many theaters, or for some souvenir shopping along Floral Avenue. If it’s history you're looking for, visit the district of Bloomsbury for Russell Square, the British Museum and the Charles Dickens Museum.

Hints and Tips

London's largest airport is Heathrow Airport (LHR), but there are several other large international airports around the city including Gatwick. To get from Heathrow to Paddington Station in the heart of London, transport options include the Heathrow Express, the Heathrow Connect, the Tube or the bus.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.