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Cheap flights from Madrid, Spain to Chicago O'Hare Intl Airport from £284

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — ORD
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Madrid Barajas to Chicago O'Hare Intl are usually found in February or January, booked 78 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

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Cheapest flights from Madrid to O'Hare Intl
Explore the most affordable flight options available from Madrid to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Sat 22/1121:10MAD - ORD
1 stop24h 35mTAP AIR PORTUGAL
Wed 10/1219:10ORD - MAD
1 stop11h 55mTAP AIR PORTUGAL
Deal found 15/10£370
Sat 6/1206:00MAD - ORD
1 stop15h 20mDelta
Sat 10/113:35ORD - MAD
2 stops18h 45mDelta
Deal found 14/10£373
Fri 12/1206:00MAD - ORD
1 stop15h 20mMultiple Airlines
Sat 10/117:20ORD - MAD
1 stop11h 10mMultiple Airlines
Deal found 14/10£374
Fri 12/1206:00MAD - ORD
1 stop15h 20mDelta
Fri 9/110:40ORD - MAD
2 stops17h 50mDelta
Deal found 13/10£375
Fri 12/1206:00MAD - ORD
1 stop15h 20mKLM
Sat 17/110:40ORD - MAD
1 stop14h 20mKLM
Deal found 14/10£376
Sat 1/1107:05MAD - ORD
1 stop14h 15mKLM
Sat 15/1113:25ORD - MAD
2 stops13h 50mKLM
Deal found 14/10£379
Fri 12/1206:00MAD - ORD
2 stops19h 27mDelta
Sat 7/210:40ORD - MAD
2 stops17h 50mDelta
Deal found 13/10£379
Thu 20/1111:35MAD - ORD
Nonstop9h 55mBritish Airways
Wed 3/1209:40ORD - MAD
1 stop13h 05mBritish Airways
Deal found 14/10£380
Thu 20/1110:00MAD - ORD
1 stop12h 10mMultiple Airlines
Thu 27/1110:35ORD - MAD
1 stop14h 25mMultiple Airlines
Deal found 14/10£381
Thu 20/1106:00MAD - ORD
2 stops19h 26mDelta
Wed 3/1209:45ORD - MAD
1 stop16h 30mDelta
Deal found 13/10£382

Cheap flight deals from Madrid to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 October 2025.

Round-trip from

£370

One-way from

£284

Popular in

July

Cheapest in

February

Average price

£554
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 22/11-10/12
  • 2 total stops
  • 42h 45m total
  • Madrid to Chicago
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British Airways
  • British Airways
  • 11/1
  • 1 total stop
  • 25h 30m total
  • Madrid to Chicago
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from Madrid to Chicago O'Hare Intl Airport that are best for you.

Fly from

Madrid

Fly to

O'Hare Intl

Route

Depart

Return

Price

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Wed 12/11

07:05-14:20

1 stop14h 15m

Chicago O'Hare Intl

Sun 16/11

17:20-11:30

1 stop11h 10m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Sat 22/11

06:00-14:20

1 stop15h 20m

Chicago O'Hare Intl

Mon 8/12

10:36-09:10

2 stops15h 34m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Fri 12/12

07:05-14:20

1 stop14h 15m

Chicago O'Hare Intl

Fri 9/1

17:20-11:30

1 stop11h 10m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Mon 9/3

06:00-15:20

1 stop15h 20m

Chicago O'Hare Intl

Sun 22/3

17:45-15:20

2 stops15h 35m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Sat 1/11

06:00-15:20

1 stop15h 20m

Chicago O'Hare Intl

Sat 8/11

17:20-11:30

1 stop11h 10m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Fri 27/2

06:00-14:20

1 stop15h 20m

Chicago O'Hare Intl

Fri 6/3

17:20-11:30

1 stop11h 10m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Fri 21/11

06:00-14:20

1 stop15h 20m

Chicago O'Hare Intl

Mon 1/12

17:20-11:30

1 stop11h 10m

£374

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Wed 14/1

06:00-14:20

1 stop15h 20m

Chicago O'Hare Intl

Wed 28/1

10:35-11:30

2 stops17h 55m

£375

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Sat 21/2

06:00-14:20

1 stop15h 20m

Chicago O'Hare Intl

Sat 4/4

17:10-11:20

1 stop11h 10m

£375

MadridChicago

MAD - ORD

MADORD

Madrid Barajas

Fri 12/12

06:00-14:20

1 stop15h 20m

Chicago O'Hare Intl

Sat 7/2

10:40-08:00

1 stop14h 20m

£376

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 21 results
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Best time to book a flight from Madrid to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Madrid with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Madrid to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Madrid to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Madrid to O'Hare Intl. Price data was last updated on 10 October 2025.

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Madrid to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Madrid to Chicago O'Hare Intl Airport (average of £278). Flying from Madrid to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAD to ORD?

Find hourly flight availability from Madrid to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2025.

When flying from Madrid to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Madrid to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Madrid to Chicago O'Hare Intl?

    Madrid Barajas (MAD) is the airport you will fly out of if you book a flight from Madrid to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Barajas; the airport handles an average of 11 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Madrid airport to Chicago O'Hare Intl. It is only a 8.5 mi journey to Barajas (MAD) from Madrid’s city center.

  • How long is the flight from Madrid to Chicago O'Hare Intl Airport?

    Airlines like Delta fly from Madrid to Chicago O'Hare Intl Airport in about 15h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Madrid to Chicago O'Hare Intl Airport is about 4188 mi.

  • What are the most reliable airlines from Madrid to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Madrid to Chicago O'Hare Intl Airport are Qatar Airways (64%), Alaska Airlines (64%) and Aer Lingus (64%).

  • Can I find deals for flights from Madrid to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Madrid to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Madrid to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madrid to O'Hare Intl.

  • Can I find deals for business class flights from Madrid to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Madrid to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Madrid to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Madrid to Chicago O'Hare Intl Airport (average of £278). Flying from Madrid to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Downers Grove
Elk Grove Village

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Why should you use Cheapflights to find cheap flight tickets from Madrid to O'Hare Intl?

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Can Cheapflights find flights from Madrid to O'Hare Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Madrid to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Madrid to O'Hare Intl become cheaper?

Yes, Cheapflights offers price alerts on Madrid to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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