$383+ Cheap flights from Illinois to Madrid, Spain (MAD)
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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MAD
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from Illinois to Madrid with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Madrid
Keep the following information in mind while searching for Illinois to Madrid flight deals. Data was last updated June 12, 2025.
Round-trip from | $567 (United Airlines) |
|---|---|
One-way from | $383 (Cheapflightsfares) |
Popular in | June |
Cheapest in | February |
Average price | $999 |
Good round-trip deal | $600 or less |
Good one-way deal | $501 or less |
Find flight deals from Illinois to Madrid
Cheapest flights from Illinois to MadridExplore the most affordable flight options available from Illinois to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Illinois to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:30 pmSTL - MAD
1 stop10h 10mUnited Airlines
Fri 10/1712:45 pmMAD - STL
2 stops29h 04mUnited Airlines
Deal found 6/12![United Airlines logo]()
$559
This KLM deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:35 amMDW - MAD
1 stop16h 00mKLM
Sat 11/110:00 amMAD - MDW
1 stop17h 44mKLM
Deal found 6/12![KLM logo]()
$568
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:40 amORD - MAD
1 stop13h 00mUnited Airlines
Sat 12/131:20 pmMAD - ORD
1 stop28h 19mUnited Airlines
Deal found 6/11![United Airlines logo]()
$568
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:40 amORD - MAD
1 stop13h 00mAir Canada
Sat 8/2312:45 pmMAD - ORD
2 stops13h 44mAir Canada
Deal found 6/11![Air Canada logo]()
$569
This Austrian Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:20 pmORD - MAD
2 stops23h 05mAustrian Airlines
Mon 10/201:05 pmMAD - ORD
2 stops31h 15mAustrian Airlines
Deal found 6/12![Austrian Airlines logo]()
$570
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:23 pmSTL - MAD
2 stops32h 17mAir Canada
Wed 10/2212:30 pmMAD - STL
2 stops34h 14mAir Canada
Deal found 6/11![Air Canada logo]()
$570
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:17 pmMDW - MAD
2 stops15h 08mDelta
Thu 12/1110:00 amMAD - MDW
2 stops18h 44mDelta
Deal found 6/10![Delta logo]()
$571
This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:35 pmORD - MAD
2 stops18h 00mLufthansa
Tue 11/186:35 pmMAD - ORD
2 stops25h 35mLufthansa
Deal found 6/12![Lufthansa logo]()
$571
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:35 pmORD - MAD
1 stop33h 30mMultiple Airlines
Sun 11/307:35 pmMAD - ORD
1 stop27h 40mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$576
This Gurufare deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:15 pmORD - MAD
1 stop12h 05mBritish Airways
Tue 8/194:40 pmMAD - ORD
Nonstop9h 10mBritish Airways
Deal found 6/9![British Airways logo]()
$580
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:35 pmORD - MAD
Nonstop7h 50mAmerican Airlines
Mon 10/2712:30 pmMAD - ORD
1 stop14h 55mAmerican Airlines
Deal found 6/11![American Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/104:30 pmORD - MAD
Nonstop8h 25mFinnair
Tue 8/1911:35 amMAD - ORD
Nonstop9h 40mFinnair
Deal found 6/10![Finnair logo]()
$585
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Illinois to Madrid that are best for you.
Fly from
Illinois
Fly to
Madrid
Route
Depart
Return
Price
St. LouisMadrid
STL - MAD
STLMAD
Lambert-St Louis
Mon 10/6
1:30 pm-6:40 am
1 stop10h 10m
Madrid Barajas
Fri 10/17
12:45 pm-10:49 am
2 stops29h 04m
$559
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Sat 8/30
10:40 am-6:40 am
1 stop13h 00m
Madrid Barajas
Sat 12/13
1:20 pm-10:39 am
1 stop28h 19m
$568
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Fri 8/15
9:55 am-6:40 am
2 stops13h 45m
Madrid Barajas
Sat 8/23
12:45 pm-6:41 pm
1 stop12h 56m
$569
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Mon 10/6
4:20 pm-10:25 pm
2 stops23h 05m
Madrid Barajas
Mon 10/20
1:05 pm-1:20 pm
2 stops31h 15m
$570
St. LouisMadrid
STL - MAD
STLMAD
Lambert-St Louis
Sat 10/11
3:23 pm-6:40 am
2 stops32h 17m
Madrid Barajas
Tue 10/21
12:30 pm-2:27 pm
2 stops32h 57m
$570
ChicagoMadrid
MDW - MAD
MDWMAD
Chicago Midway
Tue 9/2
6:17 pm-4:25 pm
2 stops15h 08m
Madrid Barajas
Thu 12/11
10:00 am-9:44 pm
2 stops18h 44m
$571
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Thu 11/13
10:35 pm-11:35 pm
2 stops18h 00m
Madrid Barajas
Tue 11/18
6:35 pm-1:10 pm
2 stops25h 35m
$571
ChicagoMadrid
ORD - MAD
ORDMAD
Chicago O'Hare Intl
Sat 11/22
3:35 pm-8:05 am
1 stop33h 30m
Madrid Barajas
Sun 11/30
7:35 pm-4:15 pm
1 stop27h 40m
$576
ChicagoMadrid
MDW - MAD
MDWMAD
Chicago Midway
Sun 8/17
12:43 pm-9:35 am
1 stop13h 52m
Madrid Barajas
Sat 8/30
10:05 am-9:12 pm
1 stop18h 07m
$577
ChicagoMadrid
MDW - MAD
MDWMAD
Chicago Midway
Sun 8/17
10:11 am-9:35 am
1 stop16h 24m
Madrid Barajas
Sat 8/30
10:05 am-9:12 pm
1 stop18h 07m
$578
Showing 1-10 of 60 results
Best time to book a flight from Illinois to Madrid
Have a flexible travel schedule? Discover the best time to fly to Madrid from Illinois with our price prediction graph.
Estimated round-trip 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 Illinois to Madrid
What is the cheapest month to book a flight from Illinois to Madrid?
Currently, November is the cheapest month in which you can book a flight from Illinois to Madrid (average of $543). Flying from Illinois to Madrid in June is currently the most expensive (average of $1,057). 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 IL to MAD?
Find hourly flight availability from Illinois to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Madrid as you normally would.
Weekly flight availability from Illinois to Madrid
Explore weekly flight availability from Illinois to Madrid. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.
The most flights from USIL to MAD are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
Rainfall in Madrid by month
Plan your trip to Madrid by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.
Temperature in Madrid by month
Plan your trip to Madrid by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Madrid
Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated June 12, 2025.
To help decide which airline to fly from Illinois to Madrid, see what other customers have to say about Delta, KLM and Austrian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Boarding
8.2
Entertainment
7.9
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Entertainment
7.9
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Entertainment
7.9
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Entertainment
7.9
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Entertainment
7.9
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Entertainment
7.9
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Illinois to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Illinois?
Book flights to Illinois if you plan to visit one of these locationsSegovia
Fuenlabrada
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Alternative routes for Illinois to Madrid
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Illinois to Madrid
Discover the top 10 airlines that operate flights from Illinois to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$366 | Average$566 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$387 | Average$490 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$463 | Average$640 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$465 | Average$790 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$467 | Average$776 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$477 | Average$683 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$480 | Average$659 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$480 | Average$692 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$484 | Average$731 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$490 | Average$797 | FlexibilityNo cancel fee | On-time71% |