$330 Find Cheap Flights from Spain to Chicago - Compare and Save

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Cheap Flights from Spain to O'Hare Intl

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Spain to O'Hare Intl

Wed, Feb 17 - Sun, Feb 21
Iberia Logo
9:15 am - 2:55 pmSVQ  Sevilla-ORD Chicago O'Hare Intl
12h 40m1 stop Madrid Barajas
Iberia Logo
5:40 pm - 5:15 pmORD  Chicago O'Hare Intl-SVQ Sevilla
16h 35m1 stop Madrid Barajas
$499Iberia
Wed, Dec 16 - Sun, Jan 10
TAP AIR PORTUGAL Logo
10:00 am - 3:30 pmSVQ  Sevilla-ORD Chicago O'Hare Intl
12h 30m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
8:10 pm - 9:15 amORD  Chicago O'Hare Intl-SVQ Sevilla
30h 05m1 stop Lisbon Humberto Delgado
$502TAP AIR PORTUGAL
Thu, Jan 28 - Sun, Feb 14
Iberia Logo
9:10 am - 2:55 pmAGP  Malaga-ORD Chicago O'Hare Intl
12h 45m1 stop Madrid Barajas
Iberia Logo
5:40 pm - 5:00 pmORD  Chicago O'Hare Intl-AGP Malaga
16h 20m1 stop Madrid Barajas
$513Iberia
Sat, Feb 13 - Sun, Feb 21
British Airways Logo
9:15 am - 2:55 pmBIO  Bilbao-ORD Chicago O'Hare Intl
12h 40m1 stop Madrid Barajas
British Airways Logo
5:40 pm - 4:55 pmORD  Chicago O'Hare Intl-BIO Bilbao
16h 15m1 stop Madrid Barajas
$514British Airways
Thu, Jan 28 - Sun, Feb 14
American Airlines Logo
9:10 am - 2:55 pmAGP  Malaga-ORD Chicago O'Hare Intl
12h 45m1 stop Madrid Barajas
American Airlines Logo
5:40 pm - 5:00 pmORD  Chicago O'Hare Intl-AGP Malaga
16h 20m1 stop Madrid Barajas
$516American Airlines
Thu, Nov 19 - Fri, Dec 4
TAP AIR PORTUGAL Logo
6:15 pm - 3:30 pmVLC  Valencia-ORD Chicago O'Hare Intl
28h 15m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
8:10 pm - 5:30 pmORD  Chicago O'Hare Intl-VLC Valencia
14h 20m1 stop Lisbon Humberto Delgado
$522TAP AIR PORTUGAL
Sat, Jan 16 - Thu, Jan 21
Scandinavian Airlines Logo
8:10 pm - 4:45 pmAGP  Malaga-ORD Chicago O'Hare Intl
27h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
7:10 pm - 9:55 amORD  Chicago O'Hare Intl-AGP Malaga
31h 45m1 stop Kastrup Copenhagen
$522Scandinavian Airlines
Tue, Nov 24 - Tue, Dec 1
British Airways Logo
7:40 pm - 3:30 pmVLC  Valencia-ORD Chicago O'Hare Intl
26h 50m1 stop London Heathrow
British Airways Logo
3:16 pm - 6:05 pmORD  Chicago O'Hare Intl-VLC Valencia
19h 49m2 stops Boston Logan Intl London Heathrow
$557British Airways
Mon, Feb 1 - Wed, Feb 10
Finnair Logo
12:00 pm - 2:55 pmMAD  Madrid Barajas-ORD Chicago O'Hare Intl
9h 55mnonstop
Finnair Logo
5:40 pm - 8:50 amORD  Chicago O'Hare Intl-MAD Madrid Barajas
8h 10mnonstop
$648Finnair
Thu, Jan 14 - Wed, Jan 20
Finnair Logo
10:00 am - 10:27 pmMAD  Madrid Barajas-ORD Chicago O'Hare Intl
19h 27m1 stop New York John F Kennedy Intl
Finnair Logo
5:40 pm - 8:50 amORD  Chicago O'Hare Intl-MAD Madrid Barajas
8h 10mnonstop
$651Finnair
Booking Insights

KAYAK's insights & trends for flights to O'Hare Intl

Get data-powered insights and trends for flights to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Chicago?

In the last 5 days, the cheapest flight deal to Chicago was found on the route from Málaga, at $493 return. The most popular connection is from Barcelona to Chicago and KAYAK users have found round-trip deals for as low as $546 in the last 5 days.

How much is a flight to Chicago O'Hare Intl Airport?

A flight to Chicago O'Hare Intl Airport costs $851 on average. The cheapest price found on KAYAK in the last 2 weeks cost $452 and departed from Madrid. The most popular routes on KAYAK are Barcelona to Chicago O'Hare Intl Airport which costs $720 on average, and Madrid to Chicago O'Hare Intl Airport, which costs $951 on average.

What is the cheapest day to fly to Chicago?

Based on KAYAK data, the cheapest day to fly to Chicago is Sunday where round-trip tickets can be as cheap as $744. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $997 on average.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month for flights to Chicago O'Hare Intl Airport is February, where tickets cost $550 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Spain is $868 and $857 respectively. For one-way flights, the best month to travel is February with an average price of $471.

What is the cheapest time of day to fly to Chicago O'Hare Intl Airport?

The cheapest time of day to fly to Chicago O'Hare Intl Airport is generally in the evening, when round-trip flights cost $759 on average. The most expensive time of day to fly to Chicago O'Hare Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $866.

What is a good deal for flights to Chicago O'Hare Intl Airport?

If you’re looking for cheap airfare to Chicago O'Hare Intl Airport, 25% of our users found tickets to Chicago O'Hare Intl Airport for the following prices or less: From Barcelona-El Prat Airport $548 round-trip, from Madrid $753 round-trip.

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

To get a below average price, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

February

Cheapest flight

$330
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Málaga to Chicago

FAQs - booking Chicago flights

  • What is the cheapest flight to Chicago?

    In the last 5 days, the cheapest flight deal to Chicago was found on the route from Málaga, at $493 return. The most popular connection is from Barcelona to Chicago and KAYAK users have found round-trip deals for as low as $546 in the last 5 days.

  • How far is Chicago O'Hare Intl Airport from central Chicago?

    The distance between Chicago O'Hare Intl Airport and downtown Chicago is 16 miles.

  • How much is a flight to Chicago?

    On average, a flight to Chicago costs $851. The cheapest price found on KAYAK in the last 2 weeks cost $452 and departed from Madrid Barajas Airport.

  • How does KAYAK find such low prices on flights to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chicago

  • Looking for cheap airfare to Chicago? 25% of our users found round-trip tickets to Chicago for the following prices or less: From Madrid $676, from Barcelona-El Prat $699

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago flight deals.

Reviews of the top 5 airlines serving from Spain to O'Hare Intl

 
Need help choosing which airline to fly with to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1417 reviews
7.6Boarding
6.7Food
6.9Entertainment
7.4Comfort
8.2Crew
Airline reviews

I love this company for comfort, cleanliness on board the liner, excellent food, very good selection of films in Russian. Looked with pleasure. And the main friendly conductors who work smoothly and with the soul.

10.0 ExcellentOlga, Oct 2026
Read more Finnair reviews

I love this company for comfort, cleanliness on board the liner, excellent food, very good selection of films in Russian. Looked with pleasure. And the main friendly conductors who work smoothly and with the soul.

American Airlines told me that I have 3 other flights in which I did not book! They told me to check with you kayak - cheap flights, my travel agent. Upon calling the person told me “ not to worry “ about these flights in my name?!?!? I never booked any of these other flights. I will not ever use this site again because of putting flights in my name that I didn’t book.

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The entertainment system did not work. And we waited 45 minutes in our seats after we landed before we got to the gate

It was a pleasure definitely going with Iberia on my future travels

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

In-flight entertainment was. It working for the entire 12 hour flight! Unbelievable! At least provide free wi-fi so people could use their phones.

Check in was awful. Missed our flight because we waited to check our bags for over an hour. Only one or two agents available. Plan on 3+ hours if you fly out of Madrid. Won't use this airline again.

Still some confusion about my baggage which was disconcerting. It was nice that there was extra space on the flight for comfort reasons. Staff very friendly

The plane from Venice to Dublin ran out of food. They did not restock the plane in Venice.

The crew was first rate. They allowed me to switch my middle seat to an isle seat and it made my flight home so much more comfortable.

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

Small plane. Tight seating . What can one say except that it was fast!

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

When booking, the connection times seem fine. But in reality, my two connections were cut short by the first leg being delayed due to issues at the destination (too much traffic going into SFO, ORD) and it became extremely stressful.

Promised internet. Tried for nine hours to log in, no way. I tried the free option, I tried the paid option, I tried restarting my phone.. several times! Very aggrevating as I was trying to keep up with an emregency medial issue with my dad, but could not because the promised service was not available.

I had bad experience with United airline. No live rep, they only have AI that respond to customers concern

Flight and crew were great. Need more legroom and do not allow seats to recline.

We arrived to Chicago nearly 30 minutes early, which was great, but then was on the ground for over an hour because the gate was not available. The issue I had was the pilot estimation was frustrating. First he said he was informed it would be 20 minutes but he said "it will probably be more like 10 minutes". After 30 minutes he came back on the comm and said it would be another 10 minutes, maybe 20. I understand he was only giving estimates but he also layered in his own gut feel. We were never told why we didn't have a gate even after our scheduled entry.

Just sat on the run way after we arrived early

The Code Share with Air Canada was not very streamlined. I had to check in at airport (not online) on the outbound and return flights

Stored my cloth purse under seat in front off me as instructed. When I retrieved it, half of it was soaked, along with everything inside it. I don’t really know how that could have been prevented because the area did not look wet, but I was not happy about it.

Phx - ORD was nice 737 with starlink and the ORD - grr was ancient bare bones airbus with not even a power port lol

I flew from Barcelona to Chicago on UA yesterday. The flight was on time, the pilots did a great job and the flight attendants were super nice. All of them. Also food was good, and the drinks, including wine were served a few times during our flight. I highly recommend this airline.

They ran out of food and on the flight back to NY there was no wifi nor any socket to connect your plug to charge your phone. Also the crew was not friendly as they did not want to throw out my empty water bottle after she told me to hold on to it and then said no.

Boarding slow and chaotic. Food was terrible. Flight attendants were nice. Sears were comfortable.

I feel like the boarding process could be a little better. But the staff and everyone does a really great job.

Flight was good. Would be great if we had free WiFi

Flight was late, and not sure why. The business class lounge in Porto is not proprietary to TAP, and is really substandard, almost as bad as "The Lounge" in Boston. It was a D, which is better than the F experience in Bostonm where we left "The Lounge" for a better experience in the terminal. It had better food (an extremely low bar), ok beverages, and wasn't as crowded as the Boston one, but no restrooms. To use one, you had to leave and go downstairs. There's no down escalator, and the elevator might be able to crowd 4 people. Otherwise, you're carying your bags down the stairs. I hope the Lisbon club is better, but for TAP to provide this in the 2nd largest city in the home country is disappointing. They put out an announcement to proceed immediately to the gate, but there was no plane and few seats. from the lounge, 8 people with bags waited in line for the single tiny elevator. After almost an hour of standing, we finally boarded. TAP, at least on this plane, doesn't offer a welcome drink to business class passengers. Having said that, the crew was very friendly and accomodating. We landed about an hour late and then were told we were going to be on the runway for at least a half hour because no gate was available. So, bottom line, D- for pre boarding, A for flight attendents, B + for business class food, and Incomplete for post landing.

Special meal AVML was terrible Move selections were mediocre No Wi-Fi offered

We were delayed and they didn’t tell us why. There was no AC while we were on board waiting and it was very hot. We were in the last row and there was no window. We had a connecting international flight at JFK in a different terminal and the flight crew did not request passengers to let connecting flights off first and we almost missed our flight.

Flight was delayed more than 1.5 hours. Essentially no communication with passengers regarding how long the delay would last or any updates as to the delay.

Overall ok experience as couple feedback: for improvement: 1. The vegetarian food was less and ran out, so many of us didn’t get it. Not all the crew member were polite and could be more hospitable.

Better leg room than expected in economy. Nice crew. Adequate bathrooms. Seat cushions a little thin, but recline well and have adjustable headrests. Best value. Liked having nonstop from ORD to Lisbon.

Excellent crew, food and service. Boarding via bus is always a pain but overall really good

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Boarding was odd. Gates switched and had to take a bus to the plane. Luggage got lost. Still waiting on one bag. Flight itself was very nice!

I had a great experience , crew was great and enjoyed the entertainment options I will be booking my next International trip with them .

The flight was decent. I purchased my flight through Iberia, traveling with my elderly mother with mobility issues. I try to pay for luggage and seats online prior but Iberia website directs me to AA website. AA airlines website does not recognize the record locator. My mother and I are separated and each get a middle seat. She is seated the furthest away from a bathroom. I had to sit behind her to see her wave at me to use the bathroom. Lights out on the flight and I could not see her wave and she is not tech savvy to push an attendant button even though I showed her how. The attention to this detail puts AA at the bottom of my list when traveling with my elderly mother. Bad execution and handling when servicing those with extra needs due to mobility. I could not get her to the bathroom because she’s slow and she had to wait for me to get up from my middle seat then move her out of her middle seat. She had an accident which required that I hel her clean up before taking her back to her seat.

Horrible see last review they lost my bag had to sprint to gate no inflight wifi

They cancelled our NON_STOP flight from London to Chicago 22 hours before our flight. After a 2 hour phone call, they rescheduled us from London to Barcelona (Wrong way to USA) 2 hour lay over, and then to Chicago for a 9 1/2 hour flight at 6 am. Ruined 2 days of our vacation. We will not fly British Airways again.

Mediocre. I didntneat for more than 9h. Pregnant and diabetic. 0 care from The crew.

It was not Iberia. It was with United. It was great!!!

As compared to our beginning flight to Madrid this flight was light years better in every category! Highlights were the top notch crew, service and food. Our first experience with Iberia was at two opposite sides of the spectrum. Thank you for an excellent return flight to Chicago - O Hare!!

Traveling to a place near O'Hare Intl?

Book flights to O'Hare Intl if you plan to visit one of these locations
Gurnee
Merrillville
South Haven
Oak Brook
Tinley Park
Hammond
Saint Joseph
Des Plaines
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Hoffman Estates
Oakbrook Terrace
Portage
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Willowbrook
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Valparaiso
Northbrook
Delavan

More options for your flight to O'Hare Intl