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Luis Munoz Marin Intl

$167+ Cheap flights from Des Moines (DSM) to Luis Munoz Marin Intl (SJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SJU
févr. 26 — mars 51
jeu. 2/26
jeu. 3/5
1 adult, Economy
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Cheap flight deals from Des Moines to Luis Munoz Marin Intl

Cheapest flights from Des Moines to Luis Munoz Marin Intl
Explore the most affordable flight options available from Des Moines to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/237:17 pm
DSM
-
SJU
2 stops29h 36m
Multiple Airlines
jeu. 3/54:36 pm
SJU
-
DSM
1 stop8h 15m
Multiple Airlines
Deal found 1/25$343
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 4/267:00 am
DSM
-
SJU
1 stop29h 04m
Multiple Airlines
mer. 4/293:19 pm
SJU
-
DSM
2 stops23h 27m
Multiple Airlines
Deal found 1/26$348
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/2310:26 am
DSM
-
SJU
1 stop11h 19m
Multiple Airlines
mer. 3/251:45 am
SJU
-
DSM
2 stops12h 44m
Multiple Airlines
Deal found 1/25$350
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/207:17 pm
DSM
-
SJU
2 stops29h 36m
Multiple Airlines
jeu. 3/54:36 pm
SJU
-
DSM
1 stop8h 15m
Multiple Airlines
Deal found 1/25$352
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/227:45 pm
DSM
-
SJU
2 stops17h 17m
Multiple Airlines
jeu. 3/54:36 pm
SJU
-
DSM
1 stop8h 15m
Multiple Airlines
Deal found 1/25$356
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/267:27 pm
DSM
-
SJU
2 stops27h 16m
Multiple Airlines
jeu. 3/54:36 pm
SJU
-
DSM
1 stop8h 15m
Multiple Airlines
Deal found 1/25$362
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/237:17 pm
DSM
-
SJU
2 stops29h 36m
Multiple Airlines
jeu. 2/264:36 pm
SJU
-
DSM
1 stop8h 30m
Multiple Airlines
Deal found 1/25$364
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/2310:26 am
DSM
-
SJU
1 stop14h 32m
Multiple Airlines
mer. 3/253:36 pm
SJU
-
DSM
1 stop22h 53m
Multiple Airlines
Deal found 1/25$366
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/223:32 pm
DSM
-
SJU
1 stop21h 59m
Multiple Airlines
mer. 3/45:25 pm
SJU
-
DSM
2 stops27h 17m
Multiple Airlines
Deal found 1/25$371
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/2310:26 am
DSM
-
SJU
1 stop10h 37m
Multiple Airlines
mar. 3/248:47 pm
SJU
-
DSM
2 stops23h 29m
Multiple Airlines
Deal found 1/25$372
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/207:17 pm
DSM
-
SJU
2 stops29h 36m
Multiple Airlines
jeu. 2/264:36 pm
SJU
-
DSM
1 stop8h 30m
Multiple Airlines
Deal found 1/25$373
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/227:45 pm
DSM
-
SJU
2 stops17h 17m
Multiple Airlines
jeu. 2/264:36 pm
SJU
-
DSM
1 stop8h 30m
Multiple Airlines
Deal found 1/25$377

Find flight deals from Des Moines to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Luis Munoz Marin Intl (SJU). 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 janvier 27, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$343
(Kiwi.com)

One-way from

$167
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$497
Provider with most accurate pricing for Des Moines-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Des Moines to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Des Moines to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Des Moines to Luis Munoz Marin Intl 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 janvier 27, 2026.
Use the filters below to find and compare flights from Des Moines to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Des Moines

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

dim. 4/26

7:00 am-1:04 pm

1 stop29h 04m

San Juan Luis Munoz Marin Intl

mer. 4/29

3:19 pm-1:46 pm

2 stops23h 27m

$348

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

sam. 4/25

6:40 am-7:05 pm

2 stops11h 25m

San Juan Luis Munoz Marin Intl

mer. 4/29

2:00 pm-10:10 pm

2 stops9h 10m

$401

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

dim. 4/26

5:20 am-5:05 pm

2 stops10h 45m

San Juan Luis Munoz Marin Intl

mer. 4/29

2:00 pm-10:10 pm

2 stops9h 10m

$401

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

lun. 4/27

8:04 am-9:24 pm

2 stops12h 20m

San Juan Luis Munoz Marin Intl

lun. 5/4

1:00 am-10:37 am

2 stops10h 37m

$416

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

lun. 4/27

2:44 pm-11:13 pm

1 stop7h 29m

San Juan Luis Munoz Marin Intl

mar. 5/5

6:15 am-8:39 pm

2 stops15h 24m

$416

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

dim. 4/26

12:06 pm-4:32 am

1 stop15h 26m

San Juan Luis Munoz Marin Intl

mar. 5/5

2:58 pm-11:29 pm

1 stop9h 31m

$416

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

dim. 4/26

2:44 pm-11:13 pm

1 stop7h 29m

San Juan Luis Munoz Marin Intl

mar. 5/5

2:34 pm-10:34 pm

1 stop9h 00m

$416

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

mar. 3/31

8:04 am-8:38 pm

2 stops11h 34m

San Juan Luis Munoz Marin Intl

lun. 4/13

1:00 am-12:29 pm

2 stops12h 29m

$416

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

dim. 3/8

7:00 am-9:17 am

2 stops25h 17m

$188

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

lun. 4/27

2:20 pm-9:54 am

2 stops18h 34m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 16 results
1
2

Compare providers for flights from Des Moines to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Luis Munoz Marin Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Des Moines-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Des Moines-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Des Moines-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Des Moines-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Des Moines-San Juan Luis Munoz Marin Intl Airport 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 Des Moines to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Des Moines 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 Des Moines to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Des Moines to Luis Munoz Marin Intl. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 28 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport (average of $187). Flying from Des Moines to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $507). 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.

How much does it cost to fly round-trip from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated janvier 27, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Des Moines to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Luis Munoz Marin Intl. 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 Des Moines to San Juan Luis Munoz Marin Intl?

    Des Moines (DSM) is the airport you will fly out of if you book a flight from Des Moines to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Des Moines; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Des Moines airport to San Juan Luis Munoz Marin Intl. It is only a 3.6 mi journey to Des Moines (DSM) from Des Moines’s city center.

  • How long is the flight from Des Moines to San Juan Luis Munoz Marin Intl Airport?

    Airlines like Southwest, United Airlines, and Delta fly from Des Moines to San Juan Luis Munoz Marin Intl Airport in about 7h 29m. The time it takes to get you to your destination can typically vary by up to 4h 51m. The distance between Des Moines and San Juan Luis Munoz Marin Intl Airport is about 2278 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Des Moines to San Juan Luis Munoz Marin Intl Airport round-trip?

    Delta, at $357, was found to be the cheapest airline from Des Moines to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is 35% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Des Moines to San Juan Luis Munoz Marin Intl Airport one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $184. Users have also found prices from $184 and $228 on Delta and United Airlines, respectively.

  • Can I find deals for flights from Des Moines to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Des Moines to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Des Moines to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Des Moines to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Des Moines to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Des Moines to Luis Munoz Marin Intl 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 Des Moines to San Juan Luis Munoz Marin Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport (average of $187). Flying from Des Moines to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $507). 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Des Moines to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Omaha to Luis Munoz Marin Intl flights
Cedar Rapids to Luis Munoz Marin Intl flights
Moline to Luis Munoz Marin Intl flights

Top 4 airlines flying from Des Moines to Luis Munoz Marin Intl

Discover the top 4 airlines that operate flights from Des Moines to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$357Average$571FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$396Average$553FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$401Average$580FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$515Average$695FlexibilityNo cancel feeOn-time63%

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