Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Illinois to Santander from $873

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Santander

Cheap round-trip flights

Enter your travel dates to find the best prices.
Iberia Logo
8:40 pm - 9:35 amORD  Chicago O'Hare Intl-SDR Santander
29h 55m2 stops London Heathrow Madrid Barajas
Iberia Logo
10:05 am - 8:20 pmSDR  Santander-ORD Chicago O'Hare Intl
17h 15m2 stops Madrid Barajas Philadelphia
$873Iberia
Thu, Dec 24 - Tue, Dec 29
British Airways Logo
12:05 pm - 5:00 pmORD  Chicago O'Hare Intl-SDR Santander
21h 55m2 stops Charlotte Douglas Madrid Barajas
British Airways Logo
10:05 am - 11:00 pmSDR  Santander-ORD Chicago O'Hare Intl
19h 55m2 stops Madrid Barajas Charlotte Douglas
$875British Airways
Thu, Dec 24 - Wed, Dec 30
Iberia Logo
10:20 am - 9:00 pmORD  Chicago O'Hare Intl-SDR Santander
27h 40m2 stops New York John F Kennedy Intl Madrid Barajas
Iberia Logo
10:05 am - 8:20 pmSDR  Santander-ORD Chicago O'Hare Intl
17h 15m2 stops Madrid Barajas Philadelphia
$875Iberia
Fri, Dec 25 - Tue, Dec 29
Iberia Logo
10:20 am - 5:00 pmORD  Chicago O'Hare Intl-SDR Santander
23h 40m2 stops New York John F Kennedy Intl Madrid Barajas
Iberia Logo
10:05 am - 4:19 pmSDR  Santander-ORD Chicago O'Hare Intl
37h 14m2 stops Madrid Barajas Charlotte Douglas
$880Iberia
Fri, Dec 25 - Wed, Dec 30
Iberia Logo
8:40 pm - 9:35 amORD  Chicago O'Hare Intl-SDR Santander
29h 55m2 stops London Heathrow Madrid Barajas
Iberia Logo
10:05 am - 3:30 pmSDR  Santander-ORD Chicago O'Hare Intl
36h 25m2 stops Madrid Barajas London Heathrow
$885Iberia
Thu, Dec 24 - Mon, Dec 28
Iberia Logo
3:27 pm - 9:00 pmORD  Chicago O'Hare Intl-SDR Santander
22h 33m2 stops New York John F Kennedy Intl Madrid Barajas
Iberia Logo
9:25 am - 1:45 pmSDR  Santander-ORD Chicago O'Hare Intl
35h 20m2 stops Madrid Barajas London Heathrow
$933Iberia
Thu, Dec 24 - Sun, Dec 27
Iberia Logo
8:40 pm - 5:00 pmORD  Chicago O'Hare Intl-SDR Santander
37h 20m2 stops London Heathrow Madrid Barajas
Iberia Logo
5:40 pm - 2:55 pmSDR  Santander-ORD Chicago O'Hare Intl
28h 15m1 stop Madrid Barajas
$934Iberia
Thu, Dec 24 - Sun, Dec 27
Iberia Logo
3:27 pm - 5:00 pmORD  Chicago O'Hare Intl-SDR Santander
18h 33m2 stops New York John F Kennedy Intl Madrid Barajas
Iberia Logo
5:40 pm - 3:30 pmSDR  Santander-ORD Chicago O'Hare Intl
28h 50m2 stops Madrid Barajas London Heathrow
$955Iberia
Thu, Dec 24 - Sat, Dec 26
Multiple Airlines Logo
8:40 pm - 9:00 pmORD  Chicago O'Hare Intl-SDR Santander
17h 20m2 stops London Heathrow Madrid Barajas
Multiple Airlines Logo
6:30 am - 11:00 pmSDR  Santander-ORD Chicago O'Hare Intl
23h 30m2 stops Madrid Barajas Charlotte Douglas
$977Multiple Airlines
Sun, Dec 27 - Wed, Dec 30
British Airways Logo
3:20 pm - 9:00 pmORD  Chicago O'Hare Intl-SDR Santander
22h 40m2 stops Philadelphia Madrid Barajas
British Airways Logo
6:30 am - 11:00 pmSDR  Santander-ORD Chicago O'Hare Intl
23h 30m2 stops Madrid Barajas Charlotte Douglas
$979British Airways
Mon, Dec 28 - Wed, Dec 30

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Iberia flights from Illinois to Santander

Our best Iberia deals on Illinois to Santander flight tickets
Iberia
Dec 24
ORD8:40 pmChicago O'Hare Intl
29h 55m
2 stops
SDR9:35 amSantander
Dec 29
SDR10:05 amSantander
17h 15m
2 stops
ORD8:20 pmChicago O'Hare Intl
$873
Iberia
Dec 25
ORD10:20 amChicago O'Hare Intl
23h 40m
2 stops
SDR5:00 pmSantander
Dec 30
SDR10:05 amSantander
37h 14m
2 stops
ORD4:19 pmChicago O'Hare Intl
$880
Iberia
Dec 24
ORD8:40 pmChicago O'Hare Intl
29h 55m
2 stops
SDR9:35 amSantander
Dec 28
SDR10:05 amSantander
36h 25m
2 stops
ORD3:30 pmChicago O'Hare Intl
$885

British Airways flights from Illinois to Santander

Our best British Airways deals on Illinois to Santander flight tickets
British Airways
Dec 24
ORD12:05 pmChicago O'Hare Intl
21h 55m
2 stops
SDR5:00 pmSantander
Dec 30
SDR10:05 amSantander
19h 55m
2 stops
ORD11:00 pmChicago O'Hare Intl
$875
British Airways
Dec 28
ORD3:20 pmChicago O'Hare Intl
22h 40m
2 stops
SDR9:00 pmSantander
Dec 30
SDR6:30 amSantander
23h 30m
2 stops
ORD11:00 pmChicago O'Hare Intl
$979
British Airways
Nov 29
ORD6:00 pmChicago O'Hare Intl
20h 00m
1 stop
SDR9:00 pmSantander
Dec 3
SDR6:30 amSantander
15h 25m
1 stop
ORD2:55 pmChicago O'Hare Intl
$1,000

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Santander that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Thu 12/24

8:40 pm-9:35 am

2 stops29h 55m

Santander

Tue 12/29

10:05 am-8:20 pm

2 stops17h 15m

$873

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Thu 12/24

12:05 pm-5:00 pm

2 stops21h 55m

Santander

Wed 12/30

10:05 am-11:00 pm

2 stops19h 55m

$875

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Fri 12/25

10:20 am-9:00 pm

2 stops27h 40m

Santander

Tue 12/29

10:05 am-8:20 pm

2 stops17h 15m

$875

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Fri 12/25

10:20 am-5:00 pm

2 stops23h 40m

Santander

Wed 12/30

10:05 am-4:19 pm

2 stops37h 14m

$880

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Thu 12/24

8:40 pm-9:35 am

2 stops29h 55m

Santander

Mon 12/28

10:05 am-3:30 pm

2 stops36h 25m

$885

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Thu 12/24

3:27 pm-9:00 pm

2 stops22h 33m

Santander

Sun 12/27

9:25 am-1:45 pm

2 stops35h 20m

$933

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Thu 12/24

8:40 pm-5:00 pm

2 stops37h 20m

Santander

Sun 12/27

5:40 pm-2:55 pm

1 stop28h 15m

$934

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Thu 12/24

3:27 pm-5:00 pm

2 stops18h 33m

Santander

Sat 12/26

5:40 pm-3:30 pm

2 stops28h 50m

$955
Quickest round-trip

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Sun 12/27

8:40 pm-9:00 pm

2 stops17h 20m

Santander

Wed 12/30

6:30 am-11:00 pm

2 stops23h 30m

$977

ChicagoSantander

ORD Chicago O'Hare Intl - SDR Santander

ORDSDR

Chicago O'Hare Intl

Mon 12/28

3:20 pm-9:00 pm

2 stops22h 40m

Santander

Wed 12/30

6:30 am-11:00 pm

2 stops23h 30m

$979

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Santander from

How to get the cheapest flight ticket from Illinois to Santander

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 airline that flies from Illinois to Santander?

Iberia is the most popular carrier operating from Illinois to Santander

Cheap Illinois to Santander flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Santander

Best Price Found

$1,923

Fastest flight time

20h 00m

Direct flights

None
The best one-way flight to Santander from Illinois in the past 72 hours is $1,923. The best round-trip flight deal from Illinois to Santander found on momondo in the last 72 hours is $873.
The fastest flight from Illinois to Santander takes 20h 00m
There are no direct flights from Illinois to Santander. There are no popular flight routes from Illinois to Santander.
Search flight deals

Frequently asked questions about flying from Illinois to Santander

  • When did momondo last update prices for flights from Illinois to Santander Airport?

    Prices for flights from Illinois to Santander Airport were last updated today.

  • How old do you have to be to fly from Illinois to Santander Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Santander Airport.

  • What documentation or ID do you need to fly to Santander Airport?

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

Traveling to a place near Santander?

Book flights to Santander if you plan to visit one of these locations
Llanes
Potes

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Santander?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Santander for you.

Can I find flights from Illinois to Santander with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Santander flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Santander?

Once you have performed a search for Illinois to Santander flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Illinois to Santander now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santander and let you know when they change.

An easier way to manage your Santander trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 9/20
Sun 9/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Fly your favorite airline to Santander

Lufthansa
United Airlines