Cheap flights from Madrid to Chicago O'Hare International

Your route at a glance

Cheapest deal$403
Cheapest monthJanuary
Average flight duration9 hours and 38 minutes
Most popular airlineIberia

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Flight deals from Madrid to Chicago O'Hare International

Looking for a cheap last-minute deal or the best round-trip flight from Madrid to Chicago O'Hare International? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Madrid to Chicago O'Hare International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Madrid to Chicago O'Hare International flights are currently cheapest in January.

Direct flights from Madrid to Chicago O'Hare International

Madrid to Chicago O'Hare International: Alternative routes

Compare routes from Madrid to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago O'Hare International.

Finding cheap flights from Madrid to Chicago O'Hare International: Frequently asked questions

The best price we found for a round-trip flight from Madrid to Chicago O'Hare International is $403. 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.
9 hours and 38 minutes is the average flight time from Madrid to Chicago O'Hare International.
Iberia, Finnair and American Airlines fly direct from Madrid to Chicago O'Hare International.
There are 70 flights per week flying from Madrid to Chicago O'Hare International, as of November 2025.
The cheapest month to fly from Madrid to Chicago O'Hare International is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Madrid Airport to Chicago O'Hare International Airport on Friday, January 16, 2026.
Yes – the average flight time is 9 hours and 38 minutes.
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 Chicago O'Hare International 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 Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scandinavian Airlines and American Airlines offer the cheapest flight tickets to Chicago O'Hare International.

Traveling from Adolfo Suarez Madrid-Barajas Airport (MAD) to O'Hare International Airport (ORD): what you need to know

  • Book a direct flight from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport and you'll be in the air for an average of 9 hours 50 minutes.

  • Chicago's timezone is UTC-5, which makes Chicago six hours behind Madrid.

  • Flights from MAD to ORD start from 11:35 — the earliest with Iberia. The latest departure is at 11:35 with Iberia. Overall, there are ten weekly Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport flights.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Get to the airport on time to catch your MAD to ORD flight.

  • You can expect longer queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will give you ample time for security and boarding.

  • Getting to Chicago (and then discovering more of United States!) is a cinch with Iberia. This popular airline has direct flights from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport.

  • The airline that serves the most passengers on this route is Iberia.

  • Iberia leads the way as the most punctual carrier for MAD to ORD flights, with 85.25% of services landing on schedule.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport. Here are the most popular stopovers between MAD and ORD:

    • Montreal-Pierre Elliott Trudeau International Airport

    • Charles de Gaulle Airport

    • Dublin Airport

How to find the cheapest flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to O'Hare International Airport (ORD)

  • The cheapest price we've found for a one-way Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport flight is $280. A round-trip ticket is currently $403. Depending on the availability and when you book, these fares can change.

  • Get cheap tickets from MAD to ORD by booking six months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • The cheapest month for flights from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible travel dates.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment the price changes on cheap flights from MAD to ORD.

  • Discover the right flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Adolfo Suarez Madrid-Barajas Airport (MAD)

  • Of all flights leaving Adolfo Suarez Madrid-Barajas Airport, 78.23% land on time at their destination.

  • To reach Adolfo Suarez Madrid-Barajas Airport from central Madrid, it takes around 25 minutes by car. This depends on traffic, however. It's approximately 18 kilometers from the airport to the city center.

  • You can expect a journey time of about 35 minutes when using public transport.

  • Have an early flight from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by picking one of these stays close to MAD:

Arriving at O'Hare International Airport (ORD)

Getting from O'Hare International Airport (ORD) to central Chicago

  • The address for ORD is 10000 West O'Hare.

  • O'Hare International Airport is approximately 40 kilometers from the center of Chicago. Driving there takes about 35 minutes.

  • Getting to the center by public transport takes about 55 minutes.

When to fly to O'Hare International Airport (ORD)

  • The quietest month for a flight from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport is January, while August is the most popular. Choose the best time to go to Chicago based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Chicago is July, with temperatures ranging between 15ºC (59ºF) and 29ºC (84ºF). Book your flights from Adolfo Suarez Madrid-Barajas Airport to O'Hare International Airport in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from MAD to ORD in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 3ºC (37ºF) on average.

Explore more of United States

  • Columbus is just one of the many places in United States waiting to be explored once you've seen Chicago. Around 451 kilometers away to the south-east, its best attractions include Franklin Park Conservatory and Botanical Gardens, Ohio Statehouse and German Village.

  • Around 257 kilometers south-east of Chicago, Indianapolis is another essential stop in United States. No visit is complete without checking out The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.