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Not ready to book? to track prices.Find the cheapest flights from Barcelona to Chicago
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United Airlines flights from Barcelona to Chicago
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How to get the cheapest flight ticket from Barcelona to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The cheapest month to fly to Chicago from Barcelona is in February. Flight prices, which tend to average around £315, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Barcelona during October instead. Flights to Chicago in October, while not as cheap as those in February, still average around £351.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as £470. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Wednesday, with ticket prices averaging around £791.
What is the cheapest time of day to depart on your flight to Chicago?
Flying to Chicago from Barcelona at midday is the least expensive time of day to depart. momondo users have found prices as low as £624 when looking at flights departing at midday. Flights in the morning are often more expensive, with an average ticket price of £638.
What is the cheapest Barcelona to Chicago flight route?
Fly from Barcelona-El Prat to Chicago O'Hare Intl for the best Barcelona - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Barcelona when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £420 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Barcelona for as low as £382 on momondo.
What cabin class options are available on Barcelona to Chicago flights?
There are 1 cabin classes available to choose from on Barcelona to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Barcelona to Chicago on average per day?
As of May 2025, 7 flights take off from Barcelona and land in Chicago each day. The most common flight departure time for this route is 10:00, with 71% of daily flights taking off at midday.
How many flights depart from Barcelona to Chicago on average per week?
As of May 2025, there are 49 flights per week flying from Barcelona to Chicago. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap Barcelona to Chicago flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Barcelona to Chicago
How far is Barcelona to Chicago by plane?
The straight-line distance from Barcelona to Chicago is 4397.6 mi. By plane, this route typically takes 9h 45m.
When did momondo last update prices for flights from Barcelona to Chicago?
Prices for flights from Barcelona to Chicago are updated daily.
How old do you have to be to fly from Barcelona to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Barcelona to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to Chicago . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Barcelona to Chicago with flexible booking policies on momondo?
All flight searches from Barcelona to Chicago on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Barcelona to Chicago?
momondo provides multiple filters to help you find the best flight to Chicago from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Barcelona to Chicago right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Barcelona to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.