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Cheap flights from Spain to Duluth from $975

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Duluth departing on 4/16. 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
0 bags

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Find the cheapest flights from Spain to Duluth

Recent round-trip flight deals from Spain to Duluth

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 6:07 pm
BCN
-
DLH
17h 07m
2 stops
United Airlines Logo
5:00 am - 8:20 am
DLH
-
BCN
20h 20m
2 stops
$975United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
3:15 pm - 12:29 am
BCN
-
DLH
16h 14m
1 stop
United Airlines Logo
3:08 pm - 1:15 pm
DLH
-
BCN
15h 07m
1 stop
$986United Airlines
Thu, Apr 16 - Mon, Apr 20

United Airlines flights from Spain to Duluth

Our best United Airlines deals on Spain to Duluth flight tickets
United Airlines
Apr 16
BCN8:00 amBarcelona-El Prat
17h 07m
2 stops
DLH6:07 pmDuluth Intl
Apr 20
DLH5:00 amDuluth Intl
20h 20m
2 stops
BCN8:20 amBarcelona-El Prat
$975
United Airlines
Apr 16
BCN3:15 pmBarcelona-El Prat
16h 14m
1 stop
DLH12:29 amDuluth Intl
Apr 20
DLH3:08 pmDuluth Intl
15h 07m
1 stop
BCN1:15 pmBarcelona-El Prat
$986

momondo Fare Finder

 
Customize your flight search to find flights from Spain to Duluth 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 April 4, 2026.
Use the filters below to find and compare flights from Spain to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaDuluth

BCN - DLH

BCNDLH

Barcelona-El Prat

Thu 4/16

8:00 am-6:07 pm

2 stops17h 07m

Duluth Intl

Mon 4/20

5:00 am-8:20 am

2 stops20h 20m

$975
Quickest round-trip

BarcelonaDuluth

BCN - DLH

BCNDLH

Barcelona-El Prat

Thu 4/16

3:15 pm-12:29 am

1 stop16h 14m

Duluth Intl

Mon 4/20

3:08 pm-1:15 pm

1 stop15h 07m

$986

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Spain to Duluth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to Duluth

Fastest flight time

18h 27m

Direct flights

None
The fastest flight from Spain to Duluth takes 18h 27m
There are no direct flights from Spain to Duluth. There are no popular flight routes from Spain to Duluth.
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Frequently asked questions about flying from Spain to Duluth

  • When did momondo last update prices for flights from Spain to Duluth Intl Airport?

    Prices for flights from Spain to Duluth Intl Airport refresh daily.

  • How old do you have to be to fly from Spain to Duluth Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Spain to Duluth

  • How do I get Price Alerts for flights from Spain to Duluth?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Spain from Duluth. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Spain to Duluth with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • 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 Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior
Hayward
Cloquet

Why use momondo?

Why should I use momondo to find a flight deal from Spain to Duluth?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Spain to Duluth. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Spain to Duluth with flexible booking policies on momondo?

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

How can momondo help me find flights from Spain to Duluth?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Duluth from Spain.

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

Yes momondo offers price alerts on flights to Duluth from Spain. 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.

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