What’s the fastest layover option from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 7h 24m.

What’s the cheapest layover airport for flights from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $150.

Which airport typically offers the quickest layover for flights from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 55m.

What’s the top layover airport for flights from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from Des Moines to San Juan Luis Munoz Marin Intl Airport on Cheapflights.

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

Frontier, at $85, 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 Delta. Frontier is 84% 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.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What are the most popular airlines that fly from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Des Moines to San Juan Luis Munoz Marin Intl Airport.

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.

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 5 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.

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.

$169+ Flights from Des Moines to San Juan Luis Munoz Marin Intl Airport

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

Airfare is below average for this route at the moment. Des Moines to San Juan Luis Munoz Marin Intl Airport flights typically cost between $608 and $939 in January. The cheapest round-trip price found within the last 3 days was $373 on Multiple Airlines (Jan 25-Jan 31).

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Find cheap flights from Des Moines to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Des Moines to San Juan Luis Munoz Marin Intl are usually found in May or October, booked 41 days in advance, depart on a Monday or Tuesday and return on a Tuesday

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 December 12, 2025.

Tue 12/2311:14 amDSM - SJU

1 stop13h 36mFrontier

Mon 12/293:55 amSJU - DSM

1 stop8h 24mFrontier

Deal found 12/11

$424

Fri 12/198:05 amDSM - SJU

2 stops40h 45mMultiple Airlines

Tue 12/236:00 amSJU - DSM

1 stop19h 10mMultiple Airlines

Deal found 12/10

$458

Sat 12/203:47 pmDSM - SJU

2 stops18h 11mMultiple Airlines

Tue 12/236:00 amSJU - DSM

1 stop19h 10mMultiple Airlines

Deal found 12/10

$463

Sun 12/144:21 pmDSM - SJU

2 stops15h 16mMultiple Airlines

Sun 12/213:15 pmSJU - DSM

1 stop25h 48mMultiple Airlines

Deal found 12/10

$473

Sat 12/203:47 pmDSM - SJU

2 stops18h 11mMultiple Airlines

Mon 12/226:28 pmSJU - DSM

1 stop30h 42mMultiple Airlines

Deal found 12/10

$525

Fri 12/126:35 amDSM - SJU

1 stop7h 38mMultiple Airlines

Sat 12/134:10 amSJU - DSM

1 stop20h 11mMultiple Airlines

Deal found 12/10

$531

Tue 12/233:45 pmDSM - SJU

1 stop18h 13mMultiple Airlines

Tue 12/307:00 amSJU - DSM

2 stops18h 10mMultiple Airlines

Deal found 12/10

$541

Thu 12/112:56 pmDSM - SJU

1 stop19h 36mMultiple Airlines

Sat 12/136:00 amSJU - DSM

2 stops42h 21mMultiple Airlines

Deal found 12/10

$547

Sat 12/1310:38 amDSM - SJU

1 stop11h 38mMultiple Airlines

Mon 12/157:25 amSJU - DSM

1 stop17h 47mMultiple Airlines

Deal found 12/10

$560

Sat 12/138:00 amDSM - SJU

2 stops11h 26mUnited Airlines

Wed 12/178:10 amSJU - DSM

1 stop8h 10mUnited Airlines

Deal found 12/10

$561

Best flights from Des Moines to Luis Munoz Marin Intl
Discover carefully curated flight deals from Des Moines to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Tue 1/208:00 amDSM - SJU

2 stops11h 26mUnited Airlines

Tue 1/278:35 amSJU - DSM

1 stop7h 58mUnited Airlines

Deal found 12/9

$395

Tue 3/36:06 pmDSM - SJU

2 stops14h 01mAmerican Airlines

Tue 3/103:12 pmSJU - DSM

1 stop9h 30mAmerican Airlines

Deal found 12/10

$395

Fri 1/307:43 amDSM - SJU

2 stops11h 07mAmerican Airlines

Fri 2/61:24 pmSJU - DSM

2 stops10h 47mAmerican Airlines

Deal found 12/10

$395

Tue 2/108:00 amDSM - SJU

2 stops12h 22mUnited Airlines

Tue 2/248:35 amSJU - DSM

1 stop7h 52mUnited Airlines

Deal found 12/10

$395

Tue 2/105:21 amDSM - SJU

2 stops9h 40mAmerican Airlines

Tue 2/248:15 amSJU - DSM

1 stop17h 42mAmerican Airlines

Deal found 12/10

$395

Tue 2/176:38 pmDSM - SJU

1 stop18h 01mAmerican Airlines

Tue 2/248:15 amSJU - DSM

1 stop17h 42mAmerican Airlines

Deal found 12/10

$395

Last-minute flights from Des Moines to Luis Munoz Marin Intl
Discover last-minute flight deals from Des Moines to Luis Munoz Marin Intl. Data last updated December 12, 2025 and is based on user searches.

Mon 1/125:21 amDSM - SJU

2 stops11h 01mAmerican Airlines

Sat 1/176:00 amSJU - DSM

2 stops13h 06mAmerican Airlines

Deal found 12/11

$406

Sun 1/252:58 pmDSM - SJU

1 stop22h 37mMultiple Airlines

Sat 1/312:59 amSJU - DSM

2 stops33h 20mMultiple Airlines

Deal found 12/11

$373

Fri 1/306:00 amDSM - SJU

2 stops12h 50mAmerican Airlines

Fri 2/66:00 amSJU - DSM

2 stops11h 15mAmerican Airlines

Deal found 12/11

$395

Sat 1/3111:35 amDSM - SJU

2 stops10h 24mAmerican Airlines

Fri 2/68:20 amSJU - DSM

2 stops10h 04mAmerican Airlines

Deal found 12/10

$415

Sat 1/3111:42 amDSM - SJU

1 stop7h 57mAmerican Airlines

Mon 2/911:38 amSJU - DSM

1 stop13h 51mAmerican Airlines

Deal found 12/11

$417

One-way flights from Des Moines to Luis Munoz Marin Intl
Search for one-way flight options from Des Moines to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sun 1/254:30 pmDSM - SJU

2 stops21h 05mMultiple Airlines

Deal found 12/10

$169

Thu 2/197:32 pmDSM - SJU

2 stops27h 52mFrontier

Deal found 12/9

$233

Mon 12/156:35 amDSM - SJU

1 stop7h 38mMultiple Airlines

Deal found 12/10

$260

Thu 2/193:32 pmDSM - SJU

1 stop21h 59mMultiple Airlines

Deal found 12/9

$269

Mon 12/228:05 amDSM - SJU

1 stop14h 36mMultiple Airlines

Deal found 12/11

$271

Sat 12/203:47 pmDSM - SJU

2 stops18h 11mMultiple Airlines

Deal found 12/10

$309

Sat 12/208:29 pmDSM - SJU

2 stops26h 55mFrontier

Deal found 12/9

$314

Find flight deals from Des Moines to Luis Munoz Marin Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$325 (Kiwi.com)
One-way from	$169 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$745

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. 8% potential increase in price ($48 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Tue 1/20

8:00 am-9:26 pm

2 stops11h 26m

San Juan Luis Munoz Marin Intl

Tue 1/27

8:35 am-2:33 pm

1 stop7h 58m

$395

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Tue 3/3

6:06 pm-10:07 am

2 stops14h 01m

San Juan Luis Munoz Marin Intl

Tue 3/10

3:12 pm-11:42 pm

1 stop9h 30m

$395

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Fri 1/30

7:43 am-8:50 pm

2 stops11h 07m

San Juan Luis Munoz Marin Intl

Fri 2/6

1:24 pm-10:11 pm

2 stops10h 47m

$395

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Tue 2/10

8:00 am-10:22 pm

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Tue 2/24

8:35 am-2:27 pm

1 stop7h 52m

$395

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Tue 2/10

5:21 am-5:01 pm

2 stops9h 40m

San Juan Luis Munoz Marin Intl

Tue 2/24

8:15 am-11:57 pm

1 stop17h 42m

$395

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Tue 2/17

6:38 pm-2:39 pm

1 stop18h 01m

San Juan Luis Munoz Marin Intl

Tue 2/24

8:15 am-11:57 pm

1 stop17h 42m

$395

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Sun 1/25

2:58 pm-3:35 pm

1 stop22h 37m

$188

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Mon 12/15

6:35 am-4:13 pm

1 stop7h 38m

$260

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Thu 2/19

7:36 pm-12:10 pm

2 stops14h 34m

$276

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Sat 12/20

3:47 pm-11:58 am

2 stops18h 11m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 14 results

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

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust 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

Prices

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

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 41 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, January is the cheapest month in which you can book a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport (average of $159). Flying from Des Moines to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $491). 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 DSM to SJU?

It’s optimal to fly from Des Moines to San Juan Luis Munoz Marin Intl Airport in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their Des Moines to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

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

7.9

Good

4,253 reviews

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

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

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

8,008 reviews

Southwest

7.9

Good

4,253 reviews

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

9,095 reviews

Southwest

7.9

Good

4,253 reviews

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

11,050 reviews

Southwest

7.9

Good

4,253 reviews

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

Frontier

5.8

Fair

3,084 reviews

Southwest

7.9

Good

4,253 reviews

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

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 5 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 United Airlines and American Airlines fly from Des Moines to San Juan Luis Munoz Marin Intl Airport in about 11h 26m. The time it takes to get you to your destination can typically vary by up to 2h 35m. 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?
Frontier, at $85, 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 Delta. Frontier is 84% 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, January is the cheapest month in which you can book a flight from Des Moines to San Juan Luis Munoz Marin Intl Airport (average of $159). Flying from Des Moines to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $491). 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

Dorado

Fajardo

Rio Grande

Humacao

Luquillo

Bayamón

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Des Moines to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$150	Average$187	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$352	Average$555	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$357	Average$488	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$419	Average$564	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$515	Average$675	FlexibilityNo cancel fee	On-time63%

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$169+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Des Moines to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Des Moines to San Juan Luis Munoz Marin Intl are usually found in May or October, booked 41 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Des Moines to Luis Munoz Marin Intl

Cheapest flights from Des Moines to Luis Munoz Marin IntlExplore 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 December 12, 2025.

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 December 12, 2025.

Find flight deals from Des Moines to Luis Munoz Marin Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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.

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 December.

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.

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?

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

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

What is the cheapest day to fly from Des Moines to San Juan Luis Munoz Marin Intl Airport?

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

What’s the top layover airport for flights from Des Moines to San Juan Luis Munoz Marin Intl Airport?

What’s the cheapest layover airport for flights from Des Moines to San Juan Luis Munoz Marin Intl Airport?

What’s the fastest layover option from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Which airport typically offers the quickest layover for flights from Des Moines to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

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?

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

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

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

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

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

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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 December 12, 2025.