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Cheap flights from Detroit to Santander from $1,014

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Santander departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Detroit to Santander

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:35 am - 9:00 pm
DTW
-
SDR
32h 25m
2 stops
British Airways Logo
6:30 am - 11:49 pm
SDR
-
DTW
23h 19m
2 stops
$1,014British Airways
Tue, Nov 10 - Fri, Nov 13
British Airways Logo
3:56 pm - 5:00 pm
DTW
-
SDR
19h 04m
2 stops
British Airways Logo
6:30 am - 11:49 pm
SDR
-
DTW
23h 19m
2 stops
$1,015British Airways
Tue, Nov 10 - Fri, Nov 13
Multiple Airlines Logo
10:15 am - 9:50 pm
DTW
-
SDR
29h 35m
3 stops
Multiple Airlines Logo
2:30 pm - 6:45 pm
SDR
-
DTW
34h 15m
3 stops
$1,540Multiple Airlines
Sun, Jul 5 - Wed, Jul 8
Multiple Airlines Logo
4:00 pm - 9:50 pm
DTW
-
SDR
23h 50m
2 stops
Multiple Airlines Logo
2:30 pm - 6:45 pm
SDR
-
DTW
34h 15m
3 stops
$1,651Multiple Airlines
Sun, Jul 5 - Wed, Jul 8
British Airways Logo
10:53 am - 9:50 pm
DTW
-
SDR
28h 57m
2 stops
British Airways Logo
6:30 am - 9:37 pm
SDR
-
DTW
21h 07m
2 stops
$1,828British Airways
Sun, Jul 5 - Wed, Jul 8
Iberia Logo
12:46 pm - 5:00 pm
DTW
-
SDR
22h 14m
2 stops
Iberia Logo
6:30 am - 8:20 pm
SDR
-
DTW
19h 50m
2 stops
$1,913Iberia
Sun, Aug 9 - Tue, Aug 18

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British Airways flights from Detroit to Santander

Our best British Airways deals on Detroit to Santander flight tickets
British Airways
Nov 10
DTW6:35 amDetroit Metropolitan Wayne County
32h 25m
2 stops
SDR9:00 pmSantander
Nov 13
SDR6:30 amSantander
23h 19m
2 stops
DTW11:49 pmDetroit Metropolitan Wayne County
$1,014
British Airways
Nov 10
DTW3:56 pmDetroit Metropolitan Wayne County
19h 04m
2 stops
SDR5:00 pmSantander
Nov 13
SDR6:30 amSantander
23h 19m
2 stops
DTW11:49 pmDetroit Metropolitan Wayne County
$1,015
British Airways
Jul 5
DTW10:53 amDetroit Metropolitan Wayne County
28h 57m
2 stops
SDR9:50 pmSantander
Jul 8
SDR6:30 amSantander
21h 07m
2 stops
DTW9:37 pmDetroit Metropolitan Wayne County
$1,828

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Santander 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 June 23, 2026.
Use the filters below to find and compare flights from Detroit to Santander that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Tue 11/10

6:35 am-9:00 pm

2 stops32h 25m

Santander

Fri 11/13

6:30 am-11:49 pm

2 stops23h 19m

$1,014

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Tue 11/10

3:56 pm-5:00 pm

2 stops19h 04m

Santander

Fri 11/13

6:30 am-11:49 pm

2 stops23h 19m

$1,015

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Sun 7/5

10:15 am-9:50 pm

3 stops29h 35m

Santander

Wed 7/8

2:30 pm-6:45 pm

3 stops34h 15m

$1,540

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Sun 7/5

4:00 pm-9:50 pm

2 stops23h 50m

Santander

Wed 7/8

2:30 pm-6:45 pm

3 stops34h 15m

$1,651

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Sun 7/5

10:53 am-9:50 pm

2 stops28h 57m

Santander

Wed 7/8

6:30 am-9:37 pm

2 stops21h 07m

$1,828
Quickest round-trip

DetroitSantander

DTW - SDR

DTWSDR

Detroit Metropolitan Wayne County

Sun 8/9

12:46 pm-5:00 pm

2 stops22h 14m

Santander

Tue 8/18

6:30 am-8:20 pm

2 stops19h 50m

$1,913

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Detroit to Santander

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Santander according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Santander (DTT to SDR) flight deals and tips

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

Fastest flight time

29h 35m

Direct flights

None
The fastest flight from Detroit to Santander takes 29h 35m
There are no direct flights from Detroit to Santander. There are no popular flight routes from Detroit to Santander.
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Frequently asked questions about flying from Detroit to Santander

  • How far is Detroit to Santander by plane?

    Detroit and Santander are 3846.3 mi apart from one another. Typically, this will take 29h 35m by plane in normal conditions.

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

    Prices for flights from Detroit to Santander Airport are updated daily.

  • How old do you have to be to fly from Detroit to Santander 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 Detroit 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.

Frequently asked questions about flying from Detroit to Santander

  • How do I get Price Alerts for flights from Detroit to Santander?

    Price Alerts will notify you by email when the price for flights to Santander from Detroit decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Detroit to Santander with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 Detroit to Santander?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Santander. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Santander from Detroit on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Yes momondo offers price alerts on flights to Santander from Detroit. 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.

An easier way to manage your Santander trip

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Fly your favorite airline to Santander

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Delta
Lufthansa