TAP Air Portugal is selling cheap flights from Bilbao, Spain to Chicago, United States for as low as €264 return! That works out to a cost of just 3.2 (Euro) Cents Per Mile for this 8200 mile journey.

The fare only includes carry-on luggage, so you need to pay extra if you want to check bags.

Our data shows the lowest prices are available in October 2021. See the link(s) below for dates and prices.

Sample date(s) with Skyscanner.com booking link

May 6 – May 20 (€291)


May 7 – May 21 (€282)


May 8 – May 22 (€302)


May 10 – May 24 (€302)


Jun 3 – Jun 12 (€278)


Jun 4 – Jun 24 (€278)


Jul 1 – Jul 29 (€269)


Oct 8 – Oct 16 (€264)


Oct 9 – Oct 16 (€275)


Oct 24 – Oct 31 (€264)

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We post many cheap flights like this one from Bilbao, Spain to Chicago, United States every single day, so have a look at our Travel Deals page, or check out the related posts below!

Note: Prices are valid at the time of publishing this post, but may change in the future.

COVID-19 Note: During these uncertain times, please make sure to check the relevant Coronavirus restrictions for your destination before you book and before you fly. We recommend also checking the refund policy of the airline, as well as purchasing travel insurance for your trip.