EXPIRED

SUMMER: Chicago to Basel, Switzerland for only $457 roundtrip

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Summer flights from Chicago to Basel, Switzerland for only $457 roundtrip with KLM and Air France.

Please note, the OTA describes the airline as a “Major Carrier”.
We have checked the flight times on ITA Matrix and can confirm the flights are with KLM and Air France (see image below).

DEPART:
Chicago, USA

ARRIVE:
Basel, Switzerland

RETURN:
Chicago, USA

DATES:
Availability from January to August 2018

Example dates:
16th-26th Jan
23rd Jan – 2nd Feb
25th Jan – 4th Feb
27th Jan – 6th Feb
30th Jan – 9th Feb
1st-11th Feb
3rd-13th Feb
6th-16th Feb
8th-18th Feb
10th-20th Feb
20th Feb – 2nd Mar
16th-26th Apr
26th Apr – 6th May
29th Apr – 9th May
30th Apr – 10th May
4th-14th May
5th-15th May
13th-23rd Aug
20th-30th Aug

and more…

STOPS:
Paris/Amsterdam

AIRLINE:
KLM
Air France

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