$1,228+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SDR
Nov 21 — Nov 281
1 adult, Economy
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Find cheap flights from Detroit to Santander 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Detroit to Santander
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Santander (SDR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2025.
Most accurate provider | Expedia 2 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,228 (Mytrip) |
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 October 22, 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 October 22, 2025.
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:00 pmDTW - SDR
3 stops34h 10mMultiple Airlines
Wed 11/55:30 pmSDR - DTW
3 stops30h 40mMultiple Airlines
Deal found 10/20![Multiple Airlines logo]()
$1,228
This Iberia deal was found by Cheapflights users on 10/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:37 amDTW - SDR
2 stops29h 23mIberia
Tue 11/45:40 pmSDR - DTW
2 stops31h 34mIberia
Deal found 10/20![Iberia logo]()
$1,681
This Expedia deal was found by Cheapflights users on 10/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/212:40 pmDTW - SDR
2 stops26h 20mIberia
Wed 11/55:40 pmSDR - DTW
2 stops31h 34mIberia
Deal found 10/20![Iberia logo]()
$1,723
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Detroit to Santander that are best for you.
Fly from
Detroit
Fly to
Santander
Route
Depart
Return
Price
DetroitSantander
DTW - SDR
DTWSDR
Detroit Metropolitan Wayne County
Sun 11/2
4:00 pm-8:10 am
3 stops34h 10m
Santander
Wed 11/5
5:30 pm-6:10 pm
3 stops30h 40m
$1,228
DetroitSantander
DTW - SDR
DTWSDR
Detroit Metropolitan Wayne County
Sun 11/2
12:40 pm-9:00 pm
2 stops26h 20m
Santander
Wed 11/5
5:40 pm-7:14 pm
2 stops31h 34m
$1,723
- Most accurate provider: When it comes to deals on Detroit-Santander flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Detroit-Santander flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Detroit-Santander flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Santander flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Santander flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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
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