Skip to site navigation

Airline tickets and cheap flights price comparison

Flights to London from Chicago

Price To/From Dates Supplier
$861 RTExcludes taxBritish Airways
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
04 Aug 2008
Return:
11 Aug 2008
Deal Details
British Airways
Book online
$762 RTExcludes taxOrbitz
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
27 Aug 2008
Return:
03 Sep 2008
Deal Details
Get our lowest price or an automatic cash refund!
Orbitz
Book online
$175 RTExcludes taxStudent Universe
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
01 Oct 2008
Travel valid until:
31 Jan 2009
Deal Details
Student Airfares - Travel more. Spend less
Student Universe
Book online
$394 RTExcludes taxCheapOAir.com
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Travel valid from:
28 Oct 2008
Travel valid until:
11 Nov 2008
Deal Details
Save $10 instantly. CheapOair. The Only Way to Go
CheapOAir­.com
Book online
$761 RTExcludes taxVayama
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
13 Aug 2008
Return:
20 Aug 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$517 RTExcludes taxCheapAir.com
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LON)
Travel valid from:
23 Jul 2008
Travel valid until:
22 Jun 2009
Deal Details
Take the Easy Way Out. Book with CheapAir.com.
CheapAir­.com
Book online
$515 RTExcludes taxAirline Consolidator
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
04 Sep 2008
Travel valid until:
26 Oct 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$822 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
14 Sep 2008
Return:
21 Sep 2008
Deal Details
AirfarePlanet­.com
Telephone
$822 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
14 Sep 2008
Return:
21 Sep 2008
Deal Details
AirfarePlanet­.com
Telephone
$822 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
21 Sep 2008
Return:
28 Sep 2008
Deal Details
AirfarePlanet­.com
Telephone
$822 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
21 Sep 2008
Return:
28 Sep 2008
Deal Details
AirfarePlanet­.com
Telephone
$822 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
25 Sep 2008
Return:
02 Oct 2008
Deal Details
AirfarePlanet­.com
Telephone
$822 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
26 Sep 2008
Return:
03 Oct 2008
Deal Details
AirfarePlanet­.com
Telephone
$831 RTIncludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LON)
Depart:
13 Dec 2008
Return:
04 Jan 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$837 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
27 Sep 2008
Return:
04 Oct 2008
Deal Details
AirfarePlanet­.com
Telephone
$846 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
26 May 2008
Travel valid until:
04 Sep 2008
Deal Details
Leading wholesaler to the United Kingdom since 198
IntraTours
Book online
$857 RTIncludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LHR)
Depart:
01 Sep 2008
Return:
09 Sep 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$860 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
21 Sep 2008
Return:
28 Sep 2008
Deal Details
AirfarePlanet­.com
Telephone
$861 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (STN)
Depart:
04 Aug 2008
Return:
11 Aug 2008
Deal Details
British Airways
Book online
$861 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
06 Aug 2008
Return:
13 Aug 2008
Deal Details
British Airways
Book online
$863 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
13 Sep 2008
Return:
20 Sep 2008
Deal Details
AirfarePlanet­.com
Telephone
$873 RTIncludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LHR)
Depart:
02 Sep 2008
Return:
10 Sep 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$875 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
16 May 2008
Travel valid until:
07 Sep 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$875 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
23 May 2008
Travel valid until:
03 Sep 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$875 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
23 May 2008
Travel valid until:
03 Sep 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$875 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
08 Sep 2008
Travel valid until:
26 Sep 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$876 RTIncludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Depart:
21 Feb 2009
Return:
26 Feb 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$880 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
23 Jun 2008
Travel valid until:
31 Aug 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$880 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
23 Jun 2008
Travel valid until:
31 Aug 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$880 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
23 Jun 2008
Travel valid until:
31 Aug 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$880 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
23 Jun 2008
Travel valid until:
31 Aug 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$882 RTIncludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Depart:
06 Mar 2009
Return:
14 Mar 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$893 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
05 Aug 2008
Return:
12 Aug 2008
Deal Details
British Airways
Book online
$914 RTIncludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Depart:
26 Dec 2008
Return:
10 Jan 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$914 RTIncludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
01 Apr 2009
Return:
10 Apr 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$966 RTIncludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LON)
Depart:
22 Aug 2008
Return:
02 Sep 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$966 RTIncludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
23 Aug 2008
Return:
28 Oct 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$970 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
06 Aug 2008
Return:
13 Aug 2008
Deal Details
AirfarePlanet­.com
Telephone
$983 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
01 Aug 2008
Return:
05 Aug 2008
Deal Details
Expedia US
Book online
$984 RTIncludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
15 Apr 2009
Return:
22 Apr 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$995 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LGW)
Depart:
04 Aug 2008
Return:
11 Aug 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$1,062 RTExcludes tax
From:
Chicago, IL (MDW)
To:
London, United Kingdom (LGW)
Depart:
13 Aug 2008
Return:
20 Aug 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$1,062 RTExcludes tax
From:
Chicago, IL (MDW)
To:
London, United Kingdom (LHR)
Depart:
13 Aug 2008
Return:
20 Aug 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$1,115 RTExcludes tax
From:
Chicago, IL (MDW)
To:
London, United Kingdom (LGW)
Depart:
13 Aug 2008
Return:
20 Aug 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$1,163 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
13 Aug 2008
Return:
20 Aug 2008
Deal Details
British Airways
Book online
$1,163 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Depart:
20 Aug 2008
Return:
27 Aug 2008
Deal Details
British Airways
Book online
$1,277 RTIncludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LON)
Depart:
11 Aug 2008
Return:
13 Oct 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$2,783 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
01 Apr 2008
Travel valid until:
31 Mar 2009
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
$2,844 RTIncludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LTN)
Depart:
05 Aug 2008
Return:
08 Aug 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$5,125 RTExcludes tax
From:
Chicago, IL (CHI)
To:
London, United Kingdom (LON)
Travel valid from:
22 May 2008
Travel valid until:
03 Sep 2008
Deal Details
Other fares available. Book online or by phone.
Airline Consolidator
Book online Telephone
From $13.95 per day

Find Rental Cars from $13.95 a Day at Hotwire

Rental car brands you trust with low Hotwire Hot Rates!
Hotwire
Book online
Save up to 60%

4 Star Hotels at 2 Star Prices!

Hotels for less with low Hotwire Hot-Rates!
Hotwire
Book online

Business Class Deals

$2,406 RTExcludes taxCheapAir.com
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LCY)
Travel valid from:
23 Jul 2008
Travel valid until:
31 Aug 2008
Deal Details
Take the Easy Way Out. Book with CheapAir.com.
CheapAir­.com
Book online
$2,406 RTExcludes tax
From:
Chicago, IL (MDW)
To:
London, United Kingdom (STN)
Travel valid from:
23 Jul 2008
Travel valid until:
31 Aug 2008
Deal Details
Take the Easy Way Out. Book with CheapAir.com.
CheapAir­.com
Book online
$2,755 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Travel valid from:
18 May 2008
Travel valid until:
31 Aug 2008
Deal Details
AirfarePlanet­.com
Book online Telephone
$2,755 RTExcludes tax
From:
Chicago, IL (ORD)
To:
London, United Kingdom (LHR)
Travel valid from:
01 Sep 2008
Travel valid until:
26 Oct 2008
Deal Details
AirfarePlanet­.com
Book online Telephone
See all Business Class Deals

Modify Search

List all departures
List all destinations

Fare Filter

Filter Price:


Reset results
Show

More filters

Business class deals

Fact Finder

Avg. Flight Duration9 hr 8 mins

Flight guide to London

Overview of London

The modern English city with a traditional soul, London remains one of the most fascinating destinations on earth. Like most European cities, the mix of old and new is prevalent everywhere you look, from the recently erected Gherkin to the historic Tower...

Travel Tips

Read expert tips on getting the most out of travel

Getting Bumped
When airlines overbook, you might lose your seat
Booking Flights by Phone
Best practice for using your phone when purchasing airline tickets
Fat-Finger Fares
The ultimate cheap airline tickets

More travel tips

Flight News

Search by Date Search our partners' online booking engines for flights to London from Chicago
Step one

Required

Please enter a valid departure and destination

From

Chicago (CHI)

To

London (LON)

Select new route

Departure and return dates
  • Please enter a valid date
  • link to calendar
  • link to calendar
Car Rental
Step two

Search Recommended Websites

British Airways
Orbitz
CheapO Air
CheapTickets
Vayama
CheapAir
Priceline
ATI flights
Travelocity
Go
Any comments? Send us your feedback