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Des Moines

$102+ Cheap flights from Luis Munoz Marin Intl (SJU) to Des Moines (DSM)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — DSM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Des Moines

Cheapest flights from Luis Munoz Marin Intl to Des Moines
Explore the most affordable flight options available from Luis Munoz Marin Intl to Des Moines. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:55 amSJU - DSM
1 stop8h 24mFrontier
Tue 12/3011:14 amDSM - SJU
1 stop7h 13mFrontier
Deal found 12/10$314
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:55 amSJU - DSM
1 stop7h 27mFrontier
Tue 12/3011:14 amDSM - SJU
1 stop13h 36mFrontier
Deal found 12/10$339
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Tue 12/236:00 amSJU - DSM
1 stop19h 10mMultiple Airlines
Fri 1/26:44 pmDSM - SJU
1 stop17h 15mMultiple Airlines
Deal found 12/10$353
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:30 pmSJU - DSM
1 stop14h 07mAmerican Airlines
Fri 1/28:45 amDSM - SJU
1 stop18h 15mAmerican Airlines
Deal found 12/11$406
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Thu 12/253:15 pmSJU - DSM
1 stop25h 43mMultiple Airlines
Fri 1/26:44 pmDSM - SJU
1 stop17h 15mMultiple Airlines
Deal found 12/10$409
This Frontier deal was found by Cheapflights users on 12/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:58 pmSJU - DSM
1 stop13h 24mFrontier
Tue 12/3011:14 amDSM - SJU
1 stop7h 13mFrontier
Deal found 12/10$414
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Fri 12/266:00 amSJU - DSM
1 stop14h 26mMultiple Airlines
Fri 1/26:44 pmDSM - SJU
1 stop17h 15mMultiple Airlines
Deal found 12/10$415
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:58 pmSJU - DSM
1 stop9h 53mAmerican Airlines
Thu 1/16:52 pmDSM - SJU
1 stop8h 08mAmerican Airlines
Deal found 12/11$417
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Tue 12/237:00 amSJU - DSM
2 stops18h 10mMultiple Airlines
Tue 12/303:45 pmDSM - SJU
1 stop28h 20mMultiple Airlines
Deal found 12/10$449

Find flight deals from Luis Munoz Marin Intl to Des Moines

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Des Moines (DSM). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$314
(Frontier)

One-way from

$102
(Priceline)

Popular in

November

Cheapest in

September

Average price

$620
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Des Moines flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Des Moines flights.
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From San Juan Luis Munoz Marin Intl to Des Moines
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One-way flight from San Juan Luis Munoz Marin Intl to Des Moines
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Des Moines 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 December 12, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Des Moines that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Des Moines

Route

Depart

Return

Price

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Mon 12/22

3:55 am-10:19 am

1 stop8h 24m

Des Moines

Tue 12/30

11:14 am-8:27 pm

1 stop7h 13m

$314

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Wed 1/21

3:49 pm-11:08 pm

1 stop9h 19m

Des Moines

Mon 1/26

7:43 am-8:50 pm

2 stops11h 07m

$403

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Sun 12/21

3:58 pm-8:15 am

1 stop18h 17m

Des Moines

Thu 1/1

6:52 pm-5:00 am

1 stop8h 08m

$417

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Thu 5/14

11:45 am-9:44 pm

1 stop10h 59m

Des Moines

Mon 5/18

1:46 pm-4:00 am

1 stop13h 14m

$440

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Tue 4/14

2:00 pm-10:10 pm

2 stops9h 10m

Des Moines

Fri 4/17

7:10 pm-8:55 am

2 stops12h 45m

$450

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Tue 12/23

11:35 am-12:05 am

2 stops14h 30m

Des Moines

Thu 1/1

6:15 am-11:20 pm

2 stops15h 05m

$471

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Thu 1/29

3:46 pm-10:30 pm

1 stop8h 44m

Des Moines

Sun 2/1

8:00 am-10:22 pm

2 stops12h 22m

$485

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Mon 12/22

9:37 pm-10:19 am

1 stop14h 42m

$102

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Sun 3/8

5:00 am-12:20 pm

1 stop8h 20m

$125

San JuanDes Moines

SJU - DSM

SJUDSM

San Juan Luis Munoz Marin Intl

Sat 1/31

2:59 am-10:19 am

2 stops33h 20m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

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

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 Luis Munoz Marin Intl to Des Moines in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

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

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

Currently, May is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Des Moines (average of $363). Flying from San Juan Luis Munoz Marin Intl Airport to Des Moines in December is currently the most expensive (average of $543). 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.

What is the cheapest time of day to fly from SJU to DSM?

Find hourly flight availability from Luis Munoz Marin Intl to Des Moines. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to Des Moines at noon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the afternoon.

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

Reviews of airlines servicing Des Moines

Get insights into the airlines that provide service to Des Moines. 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 Des Moines. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Juan Luis Munoz Marin Intl Airport to Des Moines by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Related info for your journey

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

    Des Moines (DSM), located 3.6 mi from the city center, is the airport you fly into when you book flights from San Juan Luis Munoz Marin Intl to Des Moines. 2 airlines have flights to Des Moines from San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from San Juan Luis Munoz Marin Intl to Des Moines should not be difficult; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day.

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

    For as low as $314, Frontier can have you in Des Moines from San Juan Luis Munoz Marin Intl Airport in 8h 24m. There are 2278 mi between San Juan Luis Munoz Marin Intl Airport and Des Moines. Both multi-stop and nonstop flights can be found to your destination and back.

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

    American Airlines, at $390, was found to be the cheapest airline from San Juan Luis Munoz Marin Intl Airport to Des Moines. An alternate airline flying to your destination would be United Airlines. These flights start at 20% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $184. Delta flights start at $184 while deals on United Airlines start at $184 one-way.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Des Moines (average of $363). Flying from San Juan Luis Munoz Marin Intl Airport to Des Moines in December is currently the most expensive (average of $543). 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 Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
Altoona
Johnston
Boone
Ames
Clive
West Des Moines
Ankeny

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Alternative routes for Luis Munoz Marin Intl to Des Moines

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

Top 2 airlines flying from Luis Munoz Marin Intl to Des Moines

Discover the top 2 airlines that operate flights from Luis Munoz Marin Intl to Des Moines. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$500FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$394Average$501FlexibilityNo cancel feeOn-time69%

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