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 DTT to SDR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Santander as you normally would.

Can I find deals for flights from Detroit to Santander that include hotel bookings?

Yes. In addition to deals on Detroit to Santander flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Santander?

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

Can I find deals for business class flights from Detroit to Santander?

Yes. Cheapflights offers flight deals from Detroit 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.

$826+ Flights from Detroit to Santander

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Cheap flight deals from Detroit to Santander

Round-trip from	$826 (Iberia)

From Detroit (DTT) to Santander

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Find flight deals from Detroit to Santander

Cheapest flights from Detroit to Santander
Explore the most affordable flight options available from Detroit to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Thu 11/131:46 pmDTW - SDR

2 stops37h 04mIberia

Tue 11/186:30 amSDR - DTW

2 stops22h 51mIberia

Deal found 7/30

$826

Best flights from Detroit to Santander
Discover carefully curated flight deals from Detroit to Santander that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Thu 11/131:46 pmDTW - SDR

2 stops37h 04mIberia

Tue 11/186:30 amSDR - DTW

2 stops22h 51mIberia

Deal found 7/30

$826

Fly from

Fly to

Route

Depart

Return

Price

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Thu 11/13

1:46 pm-8:50 am

2 stops37h 04m

Santander

Tue 11/18

6:30 am-11:21 pm

2 stops22h 51m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Detroit to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from Detroit 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 Detroit to Santander

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Santander

See what other customers who have flown with Iberia from Detroit to Santander have to say. You can also see how each airline compares 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

Can I find deals for flights from Detroit to Santander that include hotel bookings?
Yes. In addition to deals on Detroit to Santander flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Santander?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Santander.
Can I find deals for business class flights from Detroit to Santander?
Yes. Cheapflights offers flight deals from Detroit 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.

Browse thousands of different options on Cheapflights for your next trip

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$826+ Cheap flights from Detroit (DTT) 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Santander with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Santander

Round-trip from

Find flight deals from Detroit to Santander

Cheapest flights from Detroit to SantanderExplore the most affordable flight options available from Detroit to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from Detroit to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Detroit to Santander

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

Cheapflights Insights

Everything you need to know about your flight from Detroit to Santander

Reviews of airlines servicing Santander

See what other customers who have flown with Iberia from Detroit to Santander have to say. You can also see how each airline compares 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 Detroit to Santander. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Detroit to Santander that include hotel bookings?

How can I find direct flights from Detroit to Santander?

Can I find deals for business class flights from Detroit to Santander?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Santander

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Detroit to Santander
Explore the most affordable flight options available from Detroit to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.