Cheap flights from Madrid to Chicago O'Hare Intl Airport from $275
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Chicago O'Hare Intl Airport departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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TAP AIR PORTUGAL flights from Madrid to Chicago O'Hare Intl Airport
Our best TAP AIR PORTUGAL deals on Madrid to Chicago O'Hare Intl Airport flight tickets
Delta flights from Madrid to Chicago O'Hare Intl Airport
Our best Delta deals on Madrid to Chicago O'Hare Intl Airport flight tickets
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How to get the cheapest flight ticket from Madrid to Chicago O'Hare Intl Airport
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 O'Hare Intl Airport?
The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Madrid averaging around $475.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $750. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Madrid because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $871.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
Flying to Chicago O'Hare Intl Airport from Madrid in the evening is the least expensive time of day to depart. momondo users have found prices as low as $522 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $795. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Madrid Barajas to Chicago O'Hare Intl flight route?
Fly from Madrid Barajas to Chicago O'Hare Intl for the best Madrid Barajas - Chicago O'Hare Intl flight prices
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Madrid when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $646 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Madrid for as low as $568 on momondo.
What cabin class options are available on Madrid Barajas to Chicago O'Hare Intl flights?
There are 3 cabin classes available to choose from on Madrid Barajas to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Madrid Barajas to Chicago O'Hare Intl?
TAP AIR PORTUGAL, Aer Lingus, and Iberia are the most popular carriers operating from Madrid Barajas to Chicago O'Hare Intl
What airlines fly to Chicago O'Hare Intl Airport?
Iberia, American Airlines and Finnair are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Madrid according to our data. Iberia is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 6 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Madrid to Chicago O'Hare Intl Airport on average per day?
As of March 2025, 6 flights take off from Madrid and land in Chicago O'Hare Intl Airport each day. The most common flight departure time for this route is 11:00AM, with 100% of daily flights taking off at noon.
How many flights depart from Madrid to Chicago O'Hare Intl Airport on average per week?
As of March 2025, there are 42 flights per week flying from Madrid to Chicago O'Hare Intl Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Madrid to Chicago O'Hare Intl Airport
Cheap Madrid to Chicago O'Hare Intl Airport (MAD to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Madrid to Chicago O'Hare Intl Airport
How far is Madrid Barajas to Chicago O'Hare Intl by plane?
There are 4184.5 mi between Madrid Barajas and Chicago O'Hare Intl. Typically, this will take 8h 35m by plane in normal conditions.
When did momondo last update prices for flights from Madrid Barajas Airport to Chicago O'Hare Intl Airport?
Prices for flights from Madrid Barajas Airport to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from Madrid Barajas Airport to Chicago O'Hare Intl Airport?
There are 6 operators available for flights from Madrid Barajas Airport to Chicago O'Hare Intl Airport as of March 2025.
How old do you have to be to fly from Madrid Barajas Airport to Chicago O'Hare Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Madrid Barajas Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Madrid to Chicago O'Hare Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Madrid to Chicago O'Hare Intl Airport is Airbus A330, representing 27.62% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 18.75%, Boeing 787 Dreamliner at 18.64%, and Airbus A330-300 at 12.36%.
What is the most popular airline from Madrid to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Madrid and Chicago O'Hare Intl Airport, the leading airline is Iberia, making up 39% of the total bookings. Other popular airlines include American Airlines with 23%, Finnair with 19%, and British Airways with 9%.
Best airlines flying from Madrid to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Madrid to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $405 | Free Cancellation | Rating 7.1 1,827 reviews | |||
| PriceFrom $456 | Free Cancellation | Rating 7.6 1,270 reviews | |||
| PriceFrom $462 | Free Cancellation | Rating 7.0 2,644 reviews | |||
| PriceFrom $474 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $483 | Free Cancellation | Rating 6.7 943 reviews | |||
| PriceFrom $523 | Free Cancellation | Rating 6.6 6,723 reviews |
Finnair Flights From Madrid to Chicago O'Hare Intl Airport
Across 7 Finnair flights from Madrid to Chicago O'Hare Intl Airport this week, the average price was $674, with the best Finnair deals starting from $456 round-trip. 1,270 users have rated Finnair on momondo, with an average score of 7.6/10.
American Airlines Flights From Madrid to Chicago O'Hare Intl Airport
American Airlines is also a popular choice for this route. American Airlines flight deals for Madrid to Chicago O'Hare Intl Airport start from as low as $474 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $813. American Airlines operates 7 flights to Chicago O'Hare Intl Airport from Madrid in an average week. Users have rated it 7.2/10 across 10,000 reviews.
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Why should I use momondo to find a flight deal from Madrid to Chicago?
It is quick and easy to find Madrid to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.
Can I find flights from Madrid to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from Madrid on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Madrid to Chicago?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Madrid to Chicago.
I’m not ready to book a flight from Madrid to Chicago right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Madrid to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.