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Cheap flights from Chicago O'Hare Intl Airport to Madrid from $354

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 O'Hare Intl Airport to Madrid departing on 4/8. 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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Find the cheapest flights from Chicago O'Hare Intl Airport to Madrid

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:20 am - 8:00 am
ORD
-
MAD
13h 40m2 stops
United Airlines Logo
1:35 pm - 6:31 pm
MAD
-
ORD
35h 56m2 stops
$473United Airlines
Wed, Feb 4 - Fri, Feb 20
Aer Lingus Logo
5:40 pm - 8:50 am
ORD
-
MAD
8h 10mnonstop
Aer Lingus Logo
12:00 pm - 2:55 pm
MAD
-
ORD
9h 55mnonstop
$474Aer Lingus
Fri, Feb 6 - Fri, Feb 20
Finnair Logo
5:40 pm - 8:50 am
ORD
-
MAD
8h 10mnonstop
Finnair Logo
12:00 pm - 2:55 pm
MAD
-
ORD
9h 55mnonstop
$475Finnair
Sun, Feb 1 - Sun, Feb 8
British Airways Logo
4:30 pm - 11:00 am
ORD
-
MAD
35h 30m2 stops
British Airways Logo
1:00 pm - 12:16 am
MAD
-
ORD
18h 16m1 stop
$476British Airways
Fri, Feb 6 - Fri, Feb 20
Iberia Logo
7:45 pm - 1:35 pm
ORD
-
MAD
11h 50m1 stop
Iberia Logo
12:00 pm - 3:55 pm
MAD
-
ORD
9h 55mnonstop
$477Iberia
Wed, Mar 11 - Wed, Mar 18
Finnair Logo
10:15 pm - 1:30 pm
ORD
-
MAD
8h 15mnonstop
Finnair Logo
7:05 am - 1:20 pm
MAD
-
ORD
13h 15m1 stop
$478Finnair
Sun, Apr 12 - Sun, Apr 19
Delta Logo
6:20 pm - 5:40 pm
ORD
-
MAD
17h 20m1 stop
Delta Logo
12:35 pm - 9:10 am
MAD
-
ORD
26h 35m2 stops
$479Delta
Tue, Mar 17 - Wed, Mar 25
British Airways Logo
3:37 pm - 6:30 pm
ORD
-
MAD
19h 53m2 stops
British Airways Logo
12:40 pm - 7:50 pm
MAD
-
ORD
14h 10m1 stop
$480British Airways
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
8:35 pm - 9:45 am
ORD
-
MAD
30h 10m1 stop
British Airways Logo
6:05 pm - 1:50 pm
MAD
-
ORD
26h 45m1 stop
$481British Airways
Thu, Feb 19 - Mon, Mar 2
United Airlines Logo
12:50 pm - 7:00 am
ORD
-
MAD
12h 10m1 stop
United Airlines Logo
5:55 am - 2:55 pm
MAD
-
ORD
16h 00m2 stops
$482United Airlines
Mon, Mar 16 - Wed, Apr 29

British Airways flights from Chicago O'Hare Intl Airport to Madrid

Our best British Airways deals on Chicago O'Hare Intl Airport to Madrid flight tickets
British Airways
Jan 13
ORD5:40 pmChicago O'Hare Intl
8h 10m
MAD8:50 amMadrid Barajas
Jan 18
MAD12:00 pmMadrid Barajas
9h 55m
ORD2:55 pmChicago O'Hare Intl
$475
British Airways
Feb 6
ORD11:44 amChicago O'Hare Intl
16h 16m
2 stops
MAD11:00 amMadrid Barajas
Feb 17
MAD12:40 pmMadrid Barajas
17h 56m
1 stop
ORD11:36 pmChicago O'Hare Intl
$476
British Airways
Feb 4
ORD3:37 pmChicago O'Hare Intl
19h 53m
2 stops
MAD6:30 pmMadrid Barajas
Feb 8
MAD12:40 pmMadrid Barajas
17h 47m
1 stop
ORD11:27 pmChicago O'Hare Intl
$480

Finnair flights from Chicago O'Hare Intl Airport to Madrid

Our best Finnair deals on Chicago O'Hare Intl Airport to Madrid flight tickets
Finnair
Feb 1
ORD5:40 pmChicago O'Hare Intl
8h 10m
MAD8:50 amMadrid Barajas
Feb 8
MAD12:00 pmMadrid Barajas
9h 55m
ORD2:55 pmChicago O'Hare Intl
$475
Finnair
Jan 18
ORD5:40 pmChicago O'Hare Intl
8h 10m
MAD8:50 amMadrid Barajas
May 29
MAD10:15 amMadrid Barajas
14h 35m
1 stop
ORD5:50 pmChicago O'Hare Intl
$482
Finnair
Jan 18
ORD5:40 pmChicago O'Hare Intl
8h 10m
MAD8:50 amMadrid Barajas
May 29
MAD10:15 amMadrid Barajas
14h 35m
1 stop
ORD5:50 pmChicago O'Hare Intl
$491

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Madrid 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, momondo users made 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Wed 2/4

11:20 am-8:00 am

2 stops13h 40m

Madrid Barajas

Fri 2/20

1:35 pm-6:31 pm

2 stops35h 56m

$473

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Fri 2/6

5:40 pm-8:50 am

Nonstop8h 10m

Madrid Barajas

Fri 2/20

12:00 pm-2:55 pm

Nonstop9h 55m

$474

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 2/1

5:40 pm-8:50 am

Nonstop8h 10m

Madrid Barajas

Sun 2/8

12:00 pm-2:55 pm

Nonstop9h 55m

$475

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Fri 2/6

4:30 pm-11:00 am

2 stops35h 30m

Madrid Barajas

Fri 2/20

1:00 pm-12:16 am

1 stop18h 16m

$476

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Wed 3/11

7:45 pm-1:35 pm

1 stop11h 50m

Madrid Barajas

Wed 3/18

12:00 pm-3:55 pm

Nonstop9h 55m

$477

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 4/12

10:15 pm-1:30 pm

Nonstop8h 15m

Madrid Barajas

Sun 4/19

7:05 am-1:20 pm

1 stop13h 15m

$478

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 3/17

6:20 pm-5:40 pm

1 stop17h 20m

Madrid Barajas

Wed 3/25

12:35 pm-9:10 am

2 stops26h 35m

$479

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Wed 2/4

3:37 pm-6:30 pm

2 stops19h 53m

Madrid Barajas

Sun 2/8

12:40 pm-7:50 pm

1 stop14h 10m

$480

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Thu 2/19

8:35 pm-9:45 am

1 stop30h 10m

Madrid Barajas

Mon 3/2

6:05 pm-1:50 pm

1 stop26h 45m

$481

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 3/16

12:50 pm-7:00 am

1 stop12h 10m

Madrid Barajas

Wed 4/29

5:55 am-2:55 pm

2 stops16h 00m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Madrid from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport, with most prices found around $530. If you don’t want to visit Madrid in February, then you should wait until October to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of $548.

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 $772. 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 $947.

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

Flying to Madrid from Chicago O'Hare Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $821 when looking at flights departing in the afternoon. Flights to Madrid are more costly in the evening, with an average ticket price of $880. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago O'Hare Intl to Madrid Barajas flight route?

Fly from Chicago O'Hare Intl to Madrid Barajas for the best Chicago O'Hare Intl - 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 O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $697 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Chicago O'Hare Intl Airport for as low as $573 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Madrid Barajas flights?

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

How have Chicago O'Hare Intl Airport to Madrid flight prices changed over time?

As of January 2026, prices for Chicago O'Hare Intl Airport to Madrid flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Madrid according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Madrid (ORD to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Madrid

Best Price Found

$459

Fastest flight time

8h 00m

Direct flights

Every day

Airports in Madrid

1 airport
The best one-way flight to Madrid from Chicago O'Hare Intl Airport in the past 72 hours is $459. The best round-trip flight deal from Chicago O'Hare Intl Airport to Madrid found on momondo in the last 72 hours is $610.
The fastest flight from Chicago O'Hare Intl Airport to Madrid takes 8h 00m
Direct flights go from Chicago O'Hare Intl Airport to Madrid every day.
There is 1 airport in Madrid. From Chicago O'Hare Intl Airport there are direct flights to Madrid Barajas (MAD).
Search flight deals

  • How far is Chicago O'Hare Intl to Madrid Barajas by plane?

    Chicago O'Hare Intl and Madrid Barajas are 4184.5 mi apart from one another. By plane, this route typically takes 8h 00m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Madrid Barajas Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Madrid Barajas Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Madrid Barajas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Madrid?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Madrid?

Best airlines flying from Chicago O'Hare Intl Airport to Madrid

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Madrid with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $120Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
TAP AIR PORTUGALPriceFrom $288Free CancellationRating
7.1
2,111 reviews
Search TAP AIR PORTUGAL flights
FinnairPriceFrom $354Free CancellationRating
7.6
1,346 reviews
Search Finnair flights
Air CanadaPriceFrom $366Free CancellationRating
7.1
10,603 reviews
Search Air Canada flights
Scandinavian AirlinesPriceFrom $387Free CancellationRating
7.3
1,635 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $429Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
United AirlinesPriceFrom $438Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
IberiaPriceFrom $458Free CancellationRating
7.0
3,076 reviews
Search Iberia flights
Aer LingusPriceFrom $474Free CancellationRating
7.2
1,427 reviews
Search Aer Lingus flights
LufthansaPriceFrom $479Free CancellationRating
6.8
7,692 reviews
Search Lufthansa flights

  • Finnair Flights From Chicago O'Hare Intl Airport to Madrid

    Finnair flight deals from Chicago O'Hare Intl Airport to Madrid start from $354 round-trip. Over the 7 Finnair flights for this route in a normal week, average airfare is usually $631 round-trip - but some users have found much cheaper deals with momondo.

  • Aer Lingus Flights From Chicago O'Hare Intl Airport to Madrid

    Aer Lingus (7.2/10 from 1,427 reviews) operates around 7 flights from Chicago O'Hare Intl Airport to Madrid in any given week. The average Aer Lingus airfare for this route is around $747, with deals from around $474 rare but found on momondo. Referenced prices are for round-trip Chicago O'Hare Intl Airport to Madrid flight searches in the last 72 hours.

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Getafe
Fuenlabrada
Cuenca
San Lorenzo de El Escorial
Guadalajara

Why use momondo?

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?

All flight searches from Chicago to Madrid on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Madrid from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Madrid from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fly your favorite airline to Madrid

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Iberia
Finnair
American Airlines
TAP AIR PORTUGAL
British Airways
United Airlines
Aer Lingus
Air Canada
Scandinavian Airlines
Lufthansa
KLM
Air France
Delta
Turkish Airlines
SWISS
JetBlue