Cheap flights from Chicago to Lisbon, Portugal for only $373 roundtrip with United Airlines and Lufthansa.
DEPART:
Chicago, USA
ARRIVE:
Lisbon, Portugal
RETURN:
Chicago, USA
DATES:
Availability from October 2022 to February 2023 (excluding Christmas/New Year)
12th-19th Oct
14th-21st Oct
19th-26th Oct
21st-28th Oct
25th Oct – 1st Nov
26th Oct – 2nd Nov
3rd-10th Nov
5th-12th Nov
10th-17th Nov
12th-19th Nov
14th-21st Nov
24th Nov – 1st Dec
26th Nov – 3rd Dec
3rd-10th Dec
7th-14th Dec
8th-15th Dec
30th Jan – 6th Feb
8th-15th Feb
12th-19th Feb
and more…
STOPS:
New York/Munich
AIRLINES:
United Airlines
Lufthansa