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Cheap Flights from Chicago to Sant Boi de Llobregat

Compare Chicago to Sant Boi de Llobregat flight deals

Find the cheapest month or even day of the year to fly to Sant Boi de Llobregat

Book the best Sant Boi de Llobregat fare with no extra fees

Flight deals from Chicago to Sant Boi de Llobregat

Looking for a cheap last-minute deal or the best return flight from Chicago to Sant Boi de Llobregat? Find the lowest prices on one-way and return tickets right here.
Barcelona.Rp 5.370.999 per passenger.Departing Wed, 2 Dec.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Wed, 2 Dec, arriving in Barcelona.Price includes taxes and charges.From Rp 5.370.999, select.
Barcelona.Rp 5.377.550 per passenger.Departing Sun, 1 Nov.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Sun, 1 Nov, arriving in Barcelona.Price includes taxes and charges.From Rp 5.377.550, select.
Barcelona.Rp 5.650.666 per passenger.Departing Fri, 9 Oct.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Fri, 9 Oct, arriving in Barcelona.Price includes taxes and charges.From Rp 5.650.666, select.
Barcelona.Rp 5.705.125 per passenger.Departing Wed, 30 Sep.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Wed, 30 Sep, arriving in Barcelona.Price includes taxes and charges.From Rp 5.705.125, select.
Barcelona.Rp 5.780.468 per passenger.Departing Sat, 15 Aug.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Sat, 15 Aug, arriving in Barcelona.Price includes taxes and charges.From Rp 5.780.468, select.
Barcelona.Rp 5.834.722 per passenger.Departing Wed, 15 Jul.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Chicago O'Hare International on Wed, 15 Jul, arriving in Barcelona.Price includes taxes and charges.From Rp 5.834.722, select.
Barcelona.Rp 5.952.444 per passenger.Departing Wed, 12 Aug.One-way flight with Iberia.Outbound direct flight with Iberia departs from Chicago O'Hare International on Wed, 12 Aug, arriving in Barcelona.Price includes taxes and charges.From Rp 5.952.444, select.
Barcelona.Rp 5.994.210 per passenger.Departing Tue, 2 Mar.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Chicago O'Hare International on Tue, 2 Mar, arriving in Barcelona.Price includes taxes and charges.From Rp 5.994.210, select.
Barcelona.Rp 5.996.257 per passenger.Departing Wed, 20 Jan.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Chicago O'Hare International on Wed, 20 Jan, arriving in Barcelona.Price includes taxes and charges.From Rp 5.996.257, select.
Barcelona.Rp 6.016.936 per passenger.Departing Tue, 16 Feb.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Chicago O'Hare International on Tue, 16 Feb, arriving in Barcelona.Price includes taxes and charges.From Rp 6.016.936, select.
Barcelona.Rp 6.038.228 per passenger.Departing Tue, 28 Jul.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chicago O'Hare International on Tue, 28 Jul, arriving in Barcelona.Price includes taxes and charges.From Rp 6.038.228, select.
Barcelona.Rp 6.038.228 per passenger.Departing Tue, 22 Sep.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chicago O'Hare International on Tue, 22 Sep, arriving in Barcelona.Price includes taxes and charges.From Rp 6.038.228, select.
Barcelona.Rp 6.039.456 per passenger.Departing Sun, 11 Oct.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chicago O'Hare International on Sun, 11 Oct, arriving in Barcelona.Price includes taxes and charges.From Rp 6.039.456, select.
Barcelona.Rp 6.240.710 per passenger.Departing Sun, 25 Apr.One-way flight with Iberia.Outbound indirect flight with Iberia, departs from Chicago O'Hare International on Sun, 25 Apr, arriving in Barcelona.Price includes taxes and charges.From Rp 6.240.710, select.
Barcelona.Rp 6.476.769 per passenger.Departing Mon, 15 Jun.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Chicago Midway on Mon, 15 Jun, arriving in Barcelona.Price includes taxes and charges.From Rp 6.476.769, select.
Barcelona.Rp 6.775.886 per passenger.Departing Sun, 28 Mar.One-way flight with British Airways.Outbound direct flight with British Airways departs from Chicago O'Hare International on Sun, 28 Mar, arriving in Barcelona.Price includes taxes and charges.From Rp 6.775.886, select.
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Chicago to Sant Boi de Llobregat: Flight information

The things to know before you go.
Fly intoBarcelona Airport
Distance to Sant Boi de Llobregat6.5 km
Cheapest flightRp 5.370.999
Cheapest month to flyDecember
Most popular airlineLufthansa
Average flight time8 hrs, 35 mins

Find the cheapest month to fly from Chicago to Sant Boi de Llobregat

We always keep an eye on fares, so you can find the best flight deal in seconds. It looks like Chicago to Sant Boi de Llobregat flights are currently cheapest in October. We’ve based this on flights into Barcelona Airport.
May
from Rp 8.513.465
Jun
from Rp 6.476.769
Jul
from Rp 5.834.722
Aug
from Rp 5.780.468
Sep
from Rp 5.705.125
Oct
from Rp 5.650.666
Nov
from Rp 5.377.550
Dec
from Rp 5.370.999
Jan
from Rp 5.996.257
Feb
from Rp 6.016.936
Mar
from Rp 5.994.210
Apr
from Rp 6.240.710

Finding cheap flights from Chicago to Sant Boi de Llobregat: Frequently asked questions

There are 2 airports near Sant Boi de Llobregat: Barcelona Airport and Reus Airport.
The best price we found for a return flight from Chicago to Sant Boi de Llobregat is Rp 9.169.025. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Lufthansa, Alaska Airlines, Finnair all offer direct flights to Barcelona Airport.
We've checked every Chicago to Sant Boi de Llobregat fare we could find, and the cheapest upcoming date to fly seems to be on Wednesday, 28 October 2026. Overall, the cheapest month to fly from Chicago to Sant Boi de Llobregat is usually October.
If you're flying from Chicago, the cheapest airport near Sant Boi de Llobregat is Barcelona – which is 6.5 km away from the centre of Sant Boi de Llobregat. We've found flights into this airport from Rp 9.169.025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Sant Boi de Llobregat on Wednesday, 28 October 2026.
No airlines currently offer direct flights between Chicago and Sant Boi de Llobregat. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sant Boi de Llobregat but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sant Boi de Llobregat is around 40 days in advance, so don’t leave your flight to the last minute.
Barcelona Airport is 6.5km from Sant Boi de Llobregat, Reus Airport is 76.4km from Sant Boi de Llobregat, and Girona Airport is 86.5km from Sant Boi de Llobregat.
Barcelona Airport is closest to Sant Boi de Llobregat, at around 6.5 km away.
The cheapest airline that flies to Sant Boi de Llobregat is Air Canada. And the cheapest airline that flies to Reus Airport is United.