In terms of precipitation, rainfall in Santander ranges from 1.6 - 5.1 inches per month. November is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Santander when rainfall is around 1.6 in.

If weather is an important factor for your trip to Santander, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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

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

What airport do you fly into for flights to Santander from Chicago O'Hare Intl?

Located just 2.5 mi from the city center, Santander is the airport most travelers will use when flying to Santander from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Santander (SDR) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.

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

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

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

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

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

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

$718+ Flights from Chicago O'Hare Intl Airport to Santander

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Cheap flight deals from O'Hare Intl to Santander

Round-trip from	$718 (Iberia)

From Chicago O'Hare Intl to Santander

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Cheapest flights from O'Hare Intl to Santander
Explore the most affordable flight options available from O'Hare Intl to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Wed 12/32:55 pmORD - SDR

2 stops19h 15mIberia

Sun 12/79:25 amSDR - ORD

2 stops17h 39mIberia

Deal found 7/28

$718

Best flights from O'Hare Intl to Santander
Discover carefully curated flight deals from O'Hare Intl to Santander that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Wed 12/32:55 pmORD - SDR

2 stops19h 15mIberia

Sun 12/79:25 amSDR - ORD

2 stops17h 39mIberia

Deal found 7/28

$718

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Santander that are best for you.

Fly from

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Route

Depart

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Price

ChicagoSantander

ORD - SDR

ORDSDR

Chicago O'Hare Intl

Wed 12/3

2:55 pm-5:10 pm

2 stops19h 15m

Santander

Sun 12/7

9:25 am-8:04 pm

2 stops17h 39m

$718

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from O'Hare Intl to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from O'Hare Intl 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.

Reviews of airlines servicing Santander

Peruse reviews from past customers who have flown with Iberia from Chicago O'Hare Intl Airport to Santander to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Iberia

7.0

Good

2,859 reviews

Reviews

1 / 20

6.0

Good

David,May 2025

JFK - MAD

Unfortunately carry on bag over head was full. I was seated 27J and had to place my carry on by seat 8 .. other then that it was a good flight

Iberia

7.0

Good

2,859 reviews

Iberia

7.0

Good

2,859 reviews

Reviews

1 / 20

6.0

Good

David,May 2025

JFK - MAD

Unfortunately carry on bag over head was full. I was seated 27J and had to place my carry on by seat 8 .. other then that it was a good flight

Related info for your journey

What airport do you fly into for flights to Santander from Chicago O'Hare Intl?
Located just 2.5 mi from the city center, Santander is the airport most travelers will use when flying to Santander from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Santander (SDR) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.
Can I find deals for flights from O'Hare Intl to Santander that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Santander flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Santander?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Santander.
Can I find deals for business class flights from O'Hare Intl to Santander?
Yes. Cheapflights offers flight deals from O'Hare Intl to Santander by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$718+ Cheap flights from O'Hare Intl (ORD) to Santander (SDR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Santander with Cheapflights

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Cheap flight deals from O'Hare Intl to Santander

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Find flight deals from O'Hare Intl to Santander

Cheapest flights from O'Hare Intl to SantanderExplore the most affordable flight options available from O'Hare Intl to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from O'Hare Intl to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Santander that are best for you.

Best time to book a flight from O'Hare Intl to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from O'Hare Intl with our price prediction graph.

Reviews of airlines servicing Santander

Peruse reviews from past customers who have flown with Iberia from Chicago O'Hare Intl Airport to Santander to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Santander. 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 into for flights to Santander from Chicago O'Hare Intl?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from O'Hare Intl to Santander
Explore the most affordable flight options available from O'Hare Intl to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.