$159 Find Cheap Flights from Des Moines to Puerto Rico - Compare and Save

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Cheap Flights from Des Moines to Puerto Rico

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Aguadilla
Aguadilla2 stops$781
Culebra
Culebra2 stops$1,855
Aguadilla
Aguadilla2 stops$781
Culebra
Culebra2 stops$1,855
Booking Insights

Price, demand and travel trends for Des Moines to Puerto Rico flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Des Moines to Puerto Rico cheaper or more expensive than last year?

Fares from Des Moines to Puerto Rico are running about 9% higher than they were around this time last year, averaging $571 round-trip.

What are the cheapest fares from Des Moines to Puerto Rico right now?

The cheapest fare from Des Moines to Puerto Rico in the last week was $325 round-trip, to San Juan Luis Munoz Marin Intl (SJU).

What’s the cheapest month to fly from Des Moines to Puerto Rico?

September is the cheapest time of year to fly, with average fares of $501. Prices are highest in December, when average flight costs increase to around $880.

When is the best time to book flights from Des Moines to Puerto Rico?

Book your flights 13 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 39% compared to booking last-minute (within 2 weeks of departure).

Which airport in Puerto Rico is the cheapest to fly to from Des Moines?

All flights from Des Moines to Puerto Rico arrive at San Juan Luis Munoz Marin Intl (SJU). On average, round-trip fares are around $609.

What’s the cheapest day to fly from Des Moines to Puerto Rico?

Sunday tends to be the cheapest day to fly from Des Moines to Puerto Rico, while Wednesday is the most expensive. Fares run about 28% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Des Moines to Puerto Rico?

Data from the past 12 months shows it's cheapest to fly to Puerto Rico during the afternoon with average prices of $506. The evening is the most expensive time to fly, with average prices of $702.

Key details for Des Moines to Puerto Rico flights

Low season

September

Cheapest flight

$159
Beat the crowds with an average 36% drop in travelers.
The most popular month to fly with an average 44% increase in travelers.
One-way flight from Des Moines to San Juan Luis Munoz Marin Intl Airport

Your Des Moines to Puerto Rico flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Des Moines to Puerto Rico?

    Yes. Fares from Des Moines to Puerto Rico are low right now. As a rule of thumb, a round-trip under $501 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Des Moines to Puerto Rico?

    Over the past 12 months, round-trip fares from Des Moines to Puerto Rico have ranged from $501 to $758.

  • What airlines fly nonstop from Des Moines to Puerto Rico?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Des Moines to Puerto Rico. One-stop options include:

    • American Airlines
    • Delta
    • United Airlines

  • Which cabin classes are available on flights from Des Moines to Puerto Rico?

    On flights from Des Moines to Puerto Rico you can only book Economy Class.

  • What are some popular landmarks in Puerto Rico?

    KAYAK travelers' favorite landmarks in Puerto Rico include:

    • Viejo San Juan
    • Condado Beach
    • Puerto Rico Convention Center
    • Ocean Park

Your guide to booking Des Moines to Puerto Rico flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 13 weeks before your trip. KAYAK data shows fares in this window are around 39% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for September when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Sunday is usually the cheapest. Flights on Wednesday cost about 28% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in San Juan, which is the most popular destination in Puerto Rico. From there, it's easy to continue on to other popular destinations such as Carolina, Fajardo and Rio Grande.

Reviews of the top 4 airlines serving from Des Moines to Puerto Rico

 
Need help choosing which airline to fly with from Des Moines to Puerto Rico? 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.
7.9
SouthwestOverall score based on 4224 reviews
8.1Boarding
8.6Crew
7.4Entertainment
8.0Comfort
7.0Food
Airline reviews

the flight was significantly delayed. Not much was done by the airline to compensate passengers

2.0 MediocreChristopher Ryan, Oct 2026
Read more Southwest reviews

the flight was significantly delayed. Not much was done by the airline to compensate passengers

the flight itself was totally fine. The crew were great and very helpful. The flight was delayed, however, over an hour without a lot of information as to why.

Had to walk back and forth between concourses to figure out which gate I was supposed to be at. The app and the flight board in the airport had different gates listed. Was told numerous times to check bags only to get on the plane and find that there was plenty of room for bags. The flight was over an hour late which had me landing after the last train departed. WiFi was unusable

My experience was okay I changed my returning flight and I was charged extra money which I dont think should be the case, especially because I experienced small delays from my going flight. And many flights were either canceled or delayed after my original flight time. I believe some customers should have the ability to change flights due to certain situations

I've taken four flights with Southwest within the last three months and every single flight was delayed.

It was great and arrived home a little sooner than expected which is nice.

I fly out every other weekend and this is the 4th time my flight has been delayed at Southwest. I will be flying out twice a month on average for the next 6-7 months. If this is your average ‘on time’ I’ll probably be flying another airline.

WiFi was inoperable - second in four recent Southwest flights where that was true. I need WiFi for work and if Southwest cannot provide, I’ll stop using it

It’s too cold like fridge and they don’t offer a blanket with expensive price

it was great. the crew is exceptional. the flight was on time.

Bad. Flight was delayed due to maintenance issue with Delta. Seats were small, no service, bag got broken on initial flight. Cramped and hot. Sitting inside with no ac.

Flight attendent didn't let me sit in the empty window seat literally next to me. Doors had closed already so I moved over. She came over, asked for my ticket and made me switch back to the middle. The man on the aisle and I were right on top of each other. Seemed like a real power trip for no reason at all.

The flight was delayed and passengers were told that they will miss connections as flight may get 40-55 min late.

The flight from Atlanta to Tallahassee was delayed, not such a big deal because it arrived almost the same original time. Most of my complaint is that one of the boarding agents and one of the flight attendants seemed bothered and were not very friendly.

The wait in the tunnel to enter the plane was too long. The counter personnel, specially ''Israel'' was really not welcoming considering Delta Standards. Other than this everything was good overall.

an he late. super rude gate agent, to every person. spoke down at people.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

It was good. The leg room was not great in Row 1.

When we checked in my friend and I were sitting seperate. By the time we got to boarding, they automatically switched our seats. I really liked that.

I trust Delta. I travel comfortable. The snacks could improve or could go to something as a little sandwich.

Seats needs to be wirer and food is very poor

Seats are uncomfortable and left me in pain in my tailbone area. I got about one hour of sleep.

Phx - ORD was nice 737 with starlink and the ORD - grr was ancient bare bones airbus with not even a power port lol

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

Very rough getting into denver. my kid threw up it was so rough.

Liked that we left on time for each flight. Snacks not the best, but we're okay.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

I had requested wheelchair assistance prior to flight. The airport staff had no record of it. It was not provided at Cedar Rapids which was a small airport, so I managed on my own. At O'Hare airport the same thing happened. The staff told me they had no record of my request for a wheel chair. But they finally provided it after a delay when I insisted that I needed it.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

To many flight at the same hour...no respect to handicap....

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

The plane was broken so we had to change planes.

In flight connectivity (via T-Mobile) was often not working.

Terrible. Internet/kiosk glitch prevented baggage checkin. Line at ticket co in Ter was under serviced and did not move. Agents did not call for flight but rather allowed time to pass. Then told each person as they reached the front if line that it was too late to check bags so they’d have to rebook flights. At least 15 people missed the flight as a result of this incompetence.

It was exactly what I expected, actually arriving sooner than scheduled.

Terrible, they canceled my flight due to an issue they had, couldn't fly me into the same place within 24 hrs so had to fly in 2.5 hrs away from my destination and spend even more money. The customer service was terrible (except at the airport in Charleston). Had to call to get my checked baggage fees reimbursed 2 wks later in which one customer service agent was very rude, wouldn't listen and then hung up on me. The second lady I spoke with was actually able to help me with that part thankfully. Would not recommend flying AA.

Delayed, missed connecting flight, ground crew double charged for international charges, were super rude and told me to just”deal with it” when I complained. Horrible airline, very frustrating.

More options for your flight from Des Moines to Puerto Rico

Complete your trip to Puerto Rico with a hotel stay or car rental