What is the cheapest airline that flies from Chicago to Madrid Barajas?

TAP AIR PORTUGAL, KLM, and Delta are the most popular carriers operating from Chicago to Madrid Barajas

Which layover airport offers the lowest fares from Chicago to Madrid?

Flights via Boston (BOS) offer the lowest average round-trip price of $180.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

What airlines fly to Madrid?

Iberia, Finnair and American Airlines are the top three most popular airlines that fly to Madrid from Chicago according to our data. Iberia is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 17 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

How often are flights from Chicago to Madrid delayed?

Historically, on average around 35% of flights between Chicago and Madrid have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

Which layover airport has the shortest connection time from Chicago to Madrid?

Charlotte (CLT) has the shortest average layover time for this route: 1h 31m.

What is the most punctual flight time for Chicago to Madrid flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Chicago to Madrid flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 24% of their flights experiencing any sort of delay.

Which layover airport has the shortest travel time from Chicago to Madrid?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 9h 37m.

How many flights depart from Chicago to Madrid on average per day?

As of November 2025, there are 6 flights per day flying from Chicago to Madrid. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Chicago to Madrid on average per week?

As of November 2025, there are 42 flights per week flying from Chicago to Madrid. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

Which airport is the most popular layover for flights between Chicago and Madrid?

Lisbon (LIS) was the most common stop: 56% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Chicago to Madrid Barajas Airport?

Prices for flights from Chicago to Madrid Barajas Airport refresh daily.

How many operators does momondo search for flights from Chicago to Madrid Barajas Airport?

The number of operators available for flights from Chicago to Madrid Barajas Airport is 17 as of November 2025.

How old do you have to be to fly from Chicago to Madrid Barajas Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Madrid Barajas Airport.

What documentation or ID do you need to fly to Madrid Barajas Airport?

The required travel and health documents for your Madrid Barajas Airport 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 Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$242 Cheap Flights from Chicago to Madrid in 2025/26

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7:05 am - 11:45 amORD-MAD

21h 40m2 stops

6:25 am - 2:55 pmMAD-ORD

15h 30m2 stops

$455Multiple Airlines

Find Deal

Mon, Dec 1 - Wed, Dec 10

7:05 am - 8:00 amORD-MAD

17h 55m1 stop

6:25 am - 8:10 pmMAD-ORD

20h 45m2 stops

$456Multiple Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

6:50 pm - 6:45 pmORD-MAD

16h 55m1 stop

10:10 am - 12:10 pmMAD-ORD

33h 00m2 stops

$458SWISS

Find Deal

Sun, Feb 15 - Thu, Feb 26

6:25 pm - 2:15 pmORD-MAD

12h 50m1 stop

12:00 pm - 2:55 pmMAD-ORD

9h 55mnonstop

$459Iberia

Find Deal

Mon, Dec 1 - Wed, Dec 10

9:50 pm - 5:50 pmORD-MAD

13h 00m1 stop

1:45 pm - 8:05 pmMAD-ORD

13h 20m1 stop

$460Lufthansa

Find Deal

Mon, Dec 1 - Wed, Dec 10

5:52 pm - 8:00 amORD-MAD

31h 08m1 stop

1:35 pm - 6:37 pmMAD-ORD

36h 02m2 stops

$461United Airlines

Find Deal

Tue, Jan 27 - Thu, Feb 5

9:50 pm - 11:35 pmORD-MAD

18h 45m1 stop

6:25 am - 8:10 pmMAD-ORD

20h 45m2 stops

$462Multiple Airlines

Find Deal

Mon, Dec 1 - Thu, Dec 11

5:40 pm - 8:50 amORD-MAD

8h 10mnonstop

12:00 pm - 2:55 pmMAD-ORD

9h 55mnonstop

$463Finnair

Find Deal

Mon, Dec 1 - Tue, Dec 9

9:50 pm - 5:50 pmORD-MAD

13h 00m1 stop

6:25 am - 2:55 pmMAD-ORD

15h 30m2 stops

$464Multiple Airlines

Find Deal

Mon, Dec 1 - Tue, Dec 9

6:25 pm - 8:00 amORD-MAD

30h 35m2 stops

1:35 pm - 2:43 pmMAD-ORD

32h 08m2 stops

$465United Airlines

Find Deal

Sun, Feb 15 - Thu, Feb 26

Scandinavian Airlines flights from Chicago to Madrid

Our best Scandinavian Airlines deals on Chicago to Madrid flight tickets

Scandinavian Airlines

Feb 14

ORD7:20 pmChicago O'Hare Intl

15h 25m

1 stop

MAD5:45 pmMadrid Barajas

Feb 21

MAD6:35 pmMadrid Barajas

29h 20m

1 stop

ORD4:55 pmChicago O'Hare Intl

$466

Find similar

Scandinavian Airlines

Nov 27

ORD7:20 pmChicago O'Hare Intl

13h 50m

1 stop

MAD4:10 pmMadrid Barajas

Dec 10

MAD5:00 pmMadrid Barajas

30h 45m

1 stop

ORD4:45 pmChicago O'Hare Intl

$487

Find similar

Scandinavian Airlines

Jan 15

ORD7:20 pmChicago O'Hare Intl

13h 50m

1 stop

MAD4:10 pmMadrid Barajas

Jan 25

MAD6:35 pmMadrid Barajas

29h 10m

1 stop

ORD4:45 pmChicago O'Hare Intl

$493

Find similar

Delta flights from Chicago to Madrid

Our best Delta deals on Chicago to Madrid flight tickets

Delta

Dec 1

ORD11:19 amChicago O'Hare Intl

14h 56m

1 stop

MAD9:15 amMadrid Barajas

Dec 9

MAD6:00 amMadrid Barajas

16h 10m

1 stop

ORD3:10 pmChicago O'Hare Intl

$483

Find similar

Delta

Jan 13

ORD10:29 amChicago O'Hare Intl

18h 01m

2 stops

MAD11:30 amMadrid Barajas

Jan 21

MAD6:00 amMadrid Barajas

15h 20m

1 stop

ORD2:20 pmChicago O'Hare Intl

$485

Find similar

Delta

Nov 26

ORD4:25 pmChicago O'Hare Intl

16h 40m

1 stop

MAD4:05 pmMadrid Barajas

Dec 12

MAD6:00 amMadrid Barajas

15h 20m

1 stop

ORD2:20 pmChicago O'Hare Intl

$486

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 12/1

7:05 am-11:45 am

2 stops21h 40m

Madrid Barajas

Wed 12/10

6:25 am-2:55 pm

2 stops15h 30m

$455

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 12/2

7:05 am-8:00 am

1 stop17h 55m

Madrid Barajas

Tue 12/9

6:25 am-8:10 pm

2 stops20h 45m

$456

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 2/15

6:50 pm-6:45 pm

1 stop16h 55m

Madrid Barajas

Thu 2/26

10:10 am-12:10 pm

2 stops33h 00m

$458

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 12/1

6:25 pm-2:15 pm

1 stop12h 50m

Madrid Barajas

Wed 12/10

12:00 pm-2:55 pm

Nonstop9h 55m

$459

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 12/1

9:50 pm-5:50 pm

1 stop13h 00m

Madrid Barajas

Wed 12/10

1:45 pm-8:05 pm

1 stop13h 20m

$460

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 1/27

5:52 pm-8:00 am

1 stop31h 08m

Madrid Barajas

Thu 2/5

1:35 pm-6:37 pm

2 stops36h 02m

$461

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 12/1

9:50 pm-11:35 pm

1 stop18h 45m

Madrid Barajas

Thu 12/11

6:25 am-8:10 pm

2 stops20h 45m

$462

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 12/1

5:40 pm-8:50 am

Nonstop8h 10m

Madrid Barajas

Tue 12/9

12:00 pm-2:55 pm

Nonstop9h 55m

$463

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 12/1

9:50 pm-5:50 pm

1 stop13h 00m

Madrid Barajas

Tue 12/9

6:25 am-2:55 pm

2 stops15h 30m

$464

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 2/15

6:25 pm-8:00 am

2 stops30h 35m

Madrid Barajas

Thu 2/26

1:35 pm-2:43 pm

2 stops32h 08m

$465

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Madrid

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

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to Madrid?

The month of February is, on average, the cheapest month to fly to Madrid from Chicago, with most prices found around $525. If you don’t want to visit Madrid in February, then you should wait until October to fly from Chicago, when ticket prices are also cheap, with an average price of $553.

What is the cheapest day to depart on your flight to Madrid?

The cheapest day to depart on your flight to Madrid is on a Wednesday when prices can be found for as low as $747. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Madrid on Saturday is $924.

What is the cheapest time of day to depart on your flight to Madrid?

Flying to Madrid from Chicago in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $807 when looking at flights departing in the afternoon. Flights to Madrid are more costly at noon, with an average ticket price of $897. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to Madrid Barajas flight route?

Fly from Chicago O'Hare Intl to Madrid Barajas for the best Chicago - Madrid Barajas flight prices

How far in advance should I book a flight to Madrid?

You are more likely to see cheaper flights to Madrid from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $692 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Chicago for as low as $581 on momondo.

What cabin class options are available on Chicago to Madrid Barajas flights?

There are 3 cabin classes available to choose from on Chicago to Madrid Barajas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Madrid flights?

You could potentially save up to 87% on your flight if you consider stops on a Chicago to Madrid flight.

How have Chicago to Madrid flight prices changed over time?

As of November 2025, prices for Chicago to Madrid flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Madrid according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Madrid (CHI to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Madrid

Best Price Found	$478
Fastest flight time	8h 00m
Direct flights	Every day
Airports in Madrid	1 airport

The best one-way flight to Madrid from Chicago in the past 72 hours is $478. The best round-trip flight deal from Chicago to Madrid found on momondo in the last 72 hours is $656.

The fastest flight from Chicago to Madrid takes 8h 00m

Direct flights go from Chicago to Madrid every day.

There is 1 airport near Madrid: Madrid Barajas (MAD)

Search flight deals

How far is Chicago to Madrid Barajas by plane?
A flight from Chicago to Madrid Barajas will travel around 4175.7 mi. In terms of flight time, this usually takes a little over 8h 10m.
When did momondo last update prices for flights from Chicago to Madrid Barajas Airport?
Prices for flights from Chicago to Madrid Barajas Airport refresh daily.
How many operators does momondo search for flights from Chicago to Madrid Barajas Airport?
The number of operators available for flights from Chicago to Madrid Barajas Airport is 17 as of November 2025.
How old do you have to be to fly from Chicago to Madrid Barajas Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The required travel and health documents for your Madrid Barajas Airport 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 Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago to Madrid?
Based on momondo bookings for flights between Chicago and Madrid, the leading plane model is Airbus A330-300, making up 40.12% of the total bookings. Other popular models include Airbus A330 with 25.91%, Boeing 787 Dreamliner with 15.22%, and Boeing 787-8 Dreamliner with 14.92%.
What is the most popular airline from Chicago to Madrid?
Based on momondo bookings for flights between Chicago and Madrid, the leading airline is Iberia, making up 38% of the total bookings. Other popular airlines include Finnair with 15%, British Airways with 12%, and TAP AIR PORTUGAL with 12%.

Best airlines flying from Chicago to Madrid

Compare and see reviews for airlines that fly from Chicago to Madrid with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $120	Free Cancellation	Rating 7.2 2,902 reviews	Search JetBlue flights
TAP AIR PORTUGAL	PriceFrom $288	Free Cancellation	Rating 7.1 2,070 reviews	Search TAP AIR PORTUGAL flights
Finnair	PriceFrom $364	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
Air Canada	PriceFrom $366	Free Cancellation	Rating 7.1 10,464 reviews	Search Air Canada flights
Scandinavian Airlines	PriceFrom $387	Free Cancellation	Rating 7.4 1,584 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $433	Free Cancellation	Rating 7.4 9,030 reviews	Search United Airlines flights
British Airways	PriceFrom $438	Free Cancellation	Rating 6.7 7,534 reviews	Search British Airways flights
Iberia	PriceFrom $461	Free Cancellation	Rating 7.0 3,031 reviews	Search Iberia flights
Aer Lingus	PriceFrom $474	Free Cancellation	Rating 7.2 1,377 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom $479	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights

Alaska Airlines Flights From Chicago to Madrid
Across 6 Alaska Airlines flights from Chicago to Madrid this week, the average price was $821, with the best Alaska Airlines deals starting from $612 round-trip. 11,326 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.
Finnair Flights From Chicago to Madrid
$364 is the best Finnair flight deal from Chicago to Madrid found on momondo over the last 72 hours. The average Finnair ticket price found was closer to $632, however, with flight time and availability significantly affecting the price. Finnair (7.6/10 from 1,334 user reviews) flies into Madrid from Chicago 6 times in an average week so prices can vary.

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Why should I use momondo to find a flight deal from Chicago to Madrid?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Madrid. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Madrid with flexible booking policies on momondo?

Flights from Chicago to Madrid with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Madrid?

Once all potential Chicago to Madrid flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Madrid right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Madrid, momondo offers a useful price alert feature which will track prices for flights to Madrid from Chicago and alert you when they change.

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Cheap flights from Chicago to Madrid from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Madrid departing on 1/12. 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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Filter for what you want

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Scandinavian Airlines flights from Chicago to Madrid

Our best Scandinavian Airlines deals on Chicago to Madrid flight tickets

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Our best Delta deals on Chicago to Madrid flight tickets

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How to get the cheapest flight ticket from Chicago to Madrid

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 Madrid?

The month of February is, on average, the cheapest month to fly to Madrid from Chicago, with most prices found around $525. If you don’t want to visit Madrid in February, then you should wait until October to fly from Chicago, when ticket prices are also cheap, with an average price of $553.

What is the cheapest day to depart on your flight to Madrid?

What is the cheapest time of day to depart on your flight to Madrid?

What is the cheapest Chicago to Madrid Barajas flight route?

Fly from Chicago O'Hare Intl to Madrid Barajas for the best Chicago - Madrid Barajas flight prices

How far in advance should I book a flight to Madrid?

What cabin class options are available on Chicago to Madrid Barajas flights?

There are 3 cabin classes available to choose from on Chicago to Madrid Barajas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Madrid flights?

You could potentially save up to 87% on your flight if you consider stops on a Chicago to Madrid flight.

How have Chicago to Madrid flight prices changed over time?

As of November 2025, prices for Chicago to Madrid flights are approximately 21% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Chicago to Madrid Barajas?

TAP AIR PORTUGAL, KLM, and Delta are the most popular carriers operating from Chicago to Madrid Barajas

What airlines fly to Madrid?

How often are flights from Chicago to Madrid delayed?

Historically, on average around 35% of flights between Chicago and Madrid have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

What is the most punctual flight time for Chicago to Madrid flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Chicago to Madrid flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 24% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Chicago and Madrid?

Lisbon (LIS) was the most common stop: 56% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Madrid?

Flights via Boston (BOS) offer the lowest average round-trip price of $180.

Which layover airport has the shortest travel time from Chicago to Madrid?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 9h 37m.

Which layover airport has the shortest connection time from Chicago to Madrid?

Charlotte (CLT) has the shortest average layover time for this route: 1h 31m.

How many flights depart from Chicago to Madrid on average per day?

As of November 2025, there are 6 flights per day flying from Chicago to Madrid. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Chicago to Madrid on average per week?

As of November 2025, there are 42 flights per week flying from Chicago to Madrid. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

When to book flights from Chicago to Madrid

Cheap Chicago to Madrid (CHI to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Madrid

Best Price Found

Fastest flight time

Direct flights

Airports in Madrid

How far is Chicago to Madrid Barajas by plane?

When did momondo last update prices for flights from Chicago to Madrid Barajas Airport?

How many operators does momondo search for flights from Chicago to Madrid Barajas Airport?

How old do you have to be to fly from Chicago to Madrid Barajas Airport?

What documentation or ID do you need to fly to Madrid Barajas Airport?

What is the most popular plane model from Chicago to Madrid?

What is the most popular airline from Chicago to Madrid?

Best airlines flying from Chicago to Madrid

Compare and see reviews for airlines that fly from Chicago to Madrid with momondo

Alaska Airlines Flights From Chicago to Madrid

Finnair Flights From Chicago to Madrid

Traveling to a place near Madrid?

Why use momondo?