Chicago to London, UK for only $364 roundtrip

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Cheap flights from Chicago to London, UK for only $364 roundtrip with American Airlines and Finnair.

 

DEPART:
Chicago, USA

 

ARRIVE:
London, UK

 

RETURN:
Chicago, USA

 

DATES:
Limited availability from April to May 2020

Example dates:
26th Apr – 5th May
26th Apr – 8th May
27th Apr – 5th May
27th Apr – 7th May
3rd-12th May
3rd-13th May

possibly more…

 

STOPS:
Helsinki
(incoming only)

 

AIRLINES:
American Airlines
Finnair

 

 

 

Allow the search to complete, then click an OTA to view the advertised price:

 

Find a hotel to go with your flight to
London