Cheap Flights from Barcelona Airport to Illinois from $1,045 Return

Flight deals from Barcelona Airport to Illinois

Looking for a cheap last-minute deal or the best return flight from Barcelona Airport to Illinois? If you want to travel next month, return fares start from $1,087. Find the lowest prices on one-way and return tickets right here.

Chicago.$1,044 per passenger.Departing Sun, 1 Nov, returning Sun, 8 Nov.Return flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Barcelona on Sun, 1 Nov, arriving in Chicago O'Hare International.Inbound indirect flight with TAP Air Portugal, departs from Chicago O'Hare International on Sun, 8 Nov, arriving in Barcelona.Price includes taxes and charges.From $1,044, select.

Bloomington.$1,853 per passenger.Departing Fri, 5 Jun, returning Fri, 12 Jun.Return flight with United.Outbound indirect flight with United, departs from Barcelona on Fri, 5 Jun, arriving in Central Illinois Regional.Inbound indirect flight with United, departs from Central Illinois Regional on Fri, 12 Jun, arriving in Barcelona.Price includes taxes and charges.From $1,853, select.

Champaign.$1,889 per passenger.Departing Fri, 8 May, returning Tue, 12 May.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Barcelona on Fri, 8 May, arriving in Champaign.Inbound indirect flight with Iberia, departs from Champaign on Tue, 12 May, arriving in Barcelona.Price includes taxes and charges.From $1,889, select.

Moline.$1,996 per passenger.Departing Wed, 1 Jul, returning Wed, 12 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Barcelona on Wed, 1 Jul, arriving in Moline.Inbound indirect flight with Delta, departs from Moline on Wed, 12 Aug, arriving in Barcelona.Price includes taxes and charges.From $1,996, select.

Peoria.$2,303 per passenger.Departing Fri, 1 May, returning Fri, 8 May.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Barcelona on Fri, 1 May, arriving in Greater Peoria.Inbound indirect flight with Lufthansa, departs from Greater Peoria on Fri, 8 May, arriving in Barcelona.Price includes taxes and charges.From $2,303, select.

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Flying from Barcelona Airport to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	$1,044
Cheapest month to fly	November
Average flight time	9 hrs, 45 mins
Average flights per week	49
Most popular airline	Lufthansa

How to find cheap flights from Barcelona Airport to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Barcelona Airport to Illinois. Other savvy travellers recently found return flights from $1,045 and one-way tickets from $656. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in November

The cheapest time to fly from Barcelona Airport to Illinois is currently November.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Barcelona Airport to anywhere you choose in Illinois.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Barcelona Airport to your chosen airport in Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Illinois Airport to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Barcelona Airport to Illinois?

Yes - direct flights currently operate from Barcelona Airport to Chicago O'Hare International Airport in Illinois.

What is the average price of a flight from Barcelona Airport to Illinois?

We looked at all of the upcoming return flights from Barcelona Airport to Illinois we could find over the next 12 months. It looks like $1,044 is the best price. This is good, compared to the average Illinois ticket price of $1,819.

What is the cheapest month to fly from Barcelona Airport to Illinois?

The cheapest month to fly from Barcelona Airport to Chicago O'Hare International Airport is currently November.
The cheapest month to fly from Barcelona Airport to Central Illinois Regional Airport is currently June.
The cheapest month to fly from Barcelona Airport to Champaign Airport is currently May.
And the cheapest month to fly from Barcelona Airport to Greater Peoria Airport is usually May.

Which upcoming date is cheapest to fly from Barcelona Airport to Illinois on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Barcelona Airport to Illinois on Sunday, 1 November 2026.

If I'm flying from Barcelona Airport, where in Illinois is cheapest to fly into?

If you're flying from Barcelona, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.