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Cheap flights from Duluth International (DLH) to San Juan (SJU)

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How to find the cheapest flight from
Duluth International (DLH) to San Juan (SJU)

What is the cheapest day to fly round-trip from Duluth International to San Juan?

Thursday is generally a great day to depart. Flying on this day could help you save up to 28%.

How far in advance should I book a flight from Duluth International to San Juan?

To save up to 7% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Duluth International to San Juan from $262 1-2 weeks out and tickets from $281 for flights departing within the next 72 hours.

What is the cheapest month to fly from Duluth International to San Juan?

August is one of the best times of the year to fly to San Juan from Duluth International. Prices for August average $313 per person but you can even find prices for as low as $121. The most expensive prices can be found in the month of December. Opting for a August flight can save you 71% on your journey compared to booking in August

When is the cheapest time to fly from Duluth International to San Juan (DLH - PR1)?

When flying from Duluth International to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Duluth International to San Juan in January, February 2021

The best prices found for DLH to SJU flights for January, February
24 Feb - 27 Feb
$648pp
DLH
Duluth Intl
Delta
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
   
2 STOPS
DLH
Duluth Intl
29 Jan - 5 Feb
$818pp
DLH
Duluth Intl
Delta
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
   
2 STOPS
DLH
Duluth Intl
29 Jan - 5 Feb
$1,177pp
DLH
Duluth Intl
Multiple Airlines
     
3 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
DLH
Duluth Intl

Duluth International to San Juan 2021 flight deals

Cheap flights to San Juan from Duluth International found for this year
4 Mar - 7 Mar
$648pp
DLH
Duluth Intl
Delta
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
   
2 STOPS
DLH
Duluth Intl
13 Mar - 19 Mar
$743pp
DLH
Duluth Intl
United Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
United Airlines
 
1 STOP
DLH
Duluth Intl
29 Jan - 5 Feb
$818pp
DLH
Duluth Intl
Delta
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
   
2 STOPS
DLH
Duluth Intl

Related info for your journey

Useful info, stats and facts about Duluth International to San Juan flights.

Flight FAQs

From Duluth International to San Juan

Are flight prices decreasing from Duluth to San Juan due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Duluth and San Juan for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Duluth Intl to San Juan have flexible changes due to COVID-19?

American Airlines is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Duluth International to San Juan for under $700 on Cheapflights?

Yes, there are multiple flights from Duluth International to San Juan for under $700. The cheapest flight booked recently is on Delta for just $648, but on average you can expect to pay $846.

Are there nonstop flights from Duluth International to San Juan for under $600 on Cheapflights?

There are no nonstop flights from Duluth International to San Juan, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Duluth weather warmer or cooler than San Juan?

With an average temperature of 90 °F, peak weather can be found in June. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Juan are hotter than in Duluth.

How long is the flight from Duluth International to San Juan?

For as low as $743, United Airlines can have you in San Juan from Duluth International in 11h 55m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Duluth International to San Juan round-trip?

According to our current data, Delta ($648), and United Airlines ($743) offers the cheapest pricing from Duluth International to San Juan.

Alternative routes for Duluth International to San Juan

Destination information for San Juan

Things to know before you go. Useful info for your trip from Duluth International to San Juan
Today's exchange rate
$1 = $1.00
Average temperature for January in San Juan
82.4 °F
Avg rainfall for January in San Juan
3.6 ″

Airports servicing Duluth

Airports servicing San Juan

San Juan Isla Grande (SIG)
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