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$693+ Cheap flights from Duluth (DLH) to Spain

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — MAD
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Duluth to Spain

Keep the following information in mind while searching for Duluth to Spain flight deals. Data was last updated August 18, 2025.

Round-trip from

$693
(United Airlines)
From Duluth Intl to Spain
Search Deals

Find flight deals from Duluth to Spain

Cheapest flights from Duluth to Spain
Explore the most affordable flight options available from Duluth to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:45 amDLH - MAD
2 stops37h 55mUnited Airlines
Sun 10/1912:45 pmMAD - DLH
2 stops53h 00mUnited Airlines
Deal found 8/16$693
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:05 amDLH - MAD
2 stops20h 25mDelta
Tue 11/1811:00 amMAD - DLH
2 stops35h 21mDelta
Deal found 8/16$704

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Spain 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 August 18, 2025.
Use the filters below to find and compare flights from Duluth to Spain that are best for you.

Fly from

Duluth

Fly to

Spain

Route

Depart

Return

Price

DuluthMadrid

DLH - MAD

DLHMAD

Duluth Intl

Sat 10/11

9:45 am-6:40 am

2 stops37h 55m

Madrid Barajas

Sun 10/19

12:45 pm-10:45 am

2 stops53h 00m

$693

DuluthMadrid

DLH - MAD

DLHMAD

Duluth Intl

Fri 11/14

8:05 am-11:30 am

2 stops20h 25m

Madrid Barajas

Tue 11/18

11:00 am-3:21 pm

2 stops35h 21m

$704

DuluthMadrid

DLH - MAD

DLHMAD

Duluth Intl

Sat 9/6

11:20 am-8:20 am

2 stops38h 00m

$1,605

DuluthMadrid

DLH - MAD

DLHMAD

Duluth Intl

Sat 9/6

8:00 am-1:15 pm

2 stops46h 15m

$4,408

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Duluth to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Duluth 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 Duluth to Spain
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Spain. 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 from for flights from Duluth to Spain?

    Duluth Intl (DLH) is the airport you will fly out of if you book a flight from Duluth to Spain. It is only a 5.8 mi journey to Duluth Intl (DLH) from Duluth’s city center.

  • Can I find deals for flights from Duluth to Spain that include hotel bookings?

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

  • How can I find direct flights from Duluth to Spain?

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

  • Can I find deals for business class flights from Duluth to Spain?

    Yes. Cheapflights offers flight deals from Duluth to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Duluth to Spain?

    Currently, November is the cheapest month in which you can book a flight from Duluth to Spain (average of $543). Flying from Duluth to Spain in June is currently the most expensive (average of $1,053). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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