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DLH - SJU

$267 Find cheap flights from Duluth to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Luis Munoz Marin Intl departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Duluth to Luis Munoz Marin Intl (DLH-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Duluth to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:05 am - 2:42 pmDLH-SJU
29h 37m1 stop
3:50 pm - 9:37 pmSJU-DLH
30h 47m1 stop
$782United Airlines
Find Deal
Mon, Aug 5 - Fri, Aug 9
8:05 am - 2:42 pmDLH-SJU
29h 37m1 stop
7:00 am - 10:32 amSJU-DLH
28h 32m2 stops
$829United Airlines
Find Deal
Mon, Aug 5 - Fri, Aug 9
3:13 pm - 11:57 pmDLH-SJU
31h 44m2 stops
7:00 am - 10:32 amSJU-DLH
28h 32m2 stops
$900United Airlines
Find Deal
Mon, Aug 5 - Fri, Aug 9
11:10 am - 11:57 pmDLH-SJU
11h 47m2 stops
1:05 am - 2:32 pmSJU-DLH
14h 27m2 stops
$1,085United Airlines
Find Deal
Mon, Aug 5 - Thu, Aug 8

Good to know

Cheapest flight

$267
Flight from Duluth to San Juan

When to book flights from Duluth to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Duluth to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Duluth to San Juan flights

  • What is the cheapest flight from Duluth to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Duluth to San Juan Luis Munoz Marin Intl Airport was $267 for a one-way ticket and $782 for a round-trip.

  • Do I need a passport to fly between Duluth and San Juan?

    A passport is required to fly from Duluth to San Juan.

  • Which aircraft models fly most regularly from Duluth to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Duluth to San Juan?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Duluth and San Juan, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Duluth to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Duluth to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Duluth to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Duluth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Duluth to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Duluth with another airline. Booking your flights between Duluth and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Duluth to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Duluth to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Duluth to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Duluth to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10777 reviews
6.7Food
7.1Entertainment
7.7Boarding
7.2Comfort
8.1Crew
Airline reviews

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

10.0 ExcellentEllen, May 2024GSP - ORD
Read more about United Airlines reviews

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Book cheap flights from Duluth to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Duluth to San Juan found on KAYAK in the last 72 hours.
10/31Thu
2 stopsDelta
10h 44mDLH-SJU
$267
10/31Thu
1 stopUnited Airlines
7h 29mDLH-SJU
$575
10/31Thu
3 stopsUnited Airlines
28h 12mDLH-SJU
$888

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Duluth - San Juan Flights

Departure:

Duluth (DLH)United States

Destination:

San Juan (SJU)Puerto Rico

Cabin classes: