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$108+ Cheap flights from Iowa to Puerto Rico

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SJU
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Iowa to Puerto Rico

Keep the following information in mind while searching for Iowa to Puerto Rico flight deals. Data was last updated November 20, 2025.

Round-trip from

$215
(Mytrip)

One-way from

$108
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$561
From Iowa to Puerto Rico
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One-way flight from Iowa to Puerto Rico
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Highest demand for flights based on searches. 7% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Iowa to Puerto Rico

Cheapest flights from Iowa to Puerto Rico
Explore the most affordable flight options available from Iowa to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This American Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/96:04 amCID - SJU
1 stop14h 05mAmerican Airlines
Fri 12/123:58 pmSJU - CID
1 stop9h 19mAmerican Airlines
Deal found 11/19$235
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Sun 12/149:23 amOMA - SJU
2 stops22h 46mAmerican Airlines
Tue 1/132:28 pmSJU - OMA
1 stop11h 31mAmerican Airlines
Deal found 11/20$295
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/25:22 pmMLI - SJU
2 stops16h 37mAmerican Airlines
Wed 12/103:10 pmSJU - MLI
1 stop9h 37mAmerican Airlines
Deal found 11/18$317
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:28 amOMA - SJU
2 stops11h 08mUnited Airlines
Wed 12/103:46 pmSJU - OMA
1 stop8h 42mUnited Airlines
Deal found 11/18$317
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:50 amCID - SJU
1 stop6h 24mDelta
Fri 12/121:55 pmSJU - CID
1 stop10h 24mDelta
Deal found 11/18$325
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:50 amMLI - SJU
2 stops11h 46mUnited Airlines
Tue 12/92:05 amSJU - MLI
2 stops11h 45mUnited Airlines
Deal found 11/18$341
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/114:21 pmDSM - SJU
2 stops30h 24mMultiple Airlines
Sat 12/134:10 amSJU - DSM
1 stop20h 11mMultiple Airlines
Deal found 11/19$342
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/106:04 amCID - SJU
1 stop14h 05mAmerican Airlines
Wed 12/1712:49 pmSJU - CID
2 stops12h 22mAmerican Airlines
Deal found 11/19$357
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/136:10 pmOMA - SJU
1 stop18h 45mAmerican Airlines
Mon 12/158:20 amSJU - OMA
1 stop7h 54mAmerican Airlines
Deal found 11/19$360
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/33:35 pmOMA - SJU
2 stops16h 34mAmerican Airlines
Wed 12/1012:49 pmSJU - OMA
2 stops11h 41mAmerican Airlines
Deal found 11/19$377
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 11/259:34 amOMA - SJU
2 stops13h 10mAmerican Airlines
Wed 11/266:00 amSJU - OMA
2 stops10h 44mAmerican Airlines
Deal found 11/18$394
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:35 amDSM - SJU
1 stop7h 25mUnited Airlines
Wed 12/177:45 amSJU - DSM
2 stops11h 39mUnited Airlines
Deal found 11/18$395

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iowa to Puerto Rico 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 November 20, 2025.
Use the filters below to find and compare flights from Iowa to Puerto Rico that are best for you.

Fly from

Iowa

Fly to

Puerto Rico

Route

Depart

Return

Price

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Tue 1/13

8:00 am-10:22 pm

2 stops12h 22m

San Juan Luis Munoz Marin Intl

Tue 1/27

2:05 am-2:20 pm

2 stops14h 15m

$235

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Sun 1/25

8:00 am-12:36 am

2 stops14h 36m

San Juan Luis Munoz Marin Intl

Fri 1/30

8:35 am-2:25 pm

1 stop7h 50m

$235

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Sun 4/26

6:15 am-3:42 pm

1 stop8h 27m

San Juan Luis Munoz Marin Intl

Sat 5/9

7:25 am-5:21 pm

2 stops10h 56m

$235

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Sun 1/11

11:28 am-9:39 pm

1 stop8h 11m

San Juan Luis Munoz Marin Intl

Sat 1/17

6:00 am-9:58 pm

2 stops17h 58m

$240

Des MoinesSan Juan

DSM - SJU

DSMSJU

Des Moines

Mon 1/12

3:34 pm-2:37 pm

1 stop21h 03m

San Juan Luis Munoz Marin Intl

Thu 1/15

6:00 am-10:46 pm

1 stop18h 46m

$279

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Tue 1/20

3:58 pm-12:30 pm

2 stops18h 32m

San Juan Luis Munoz Marin Intl

Thu 1/22

4:28 pm-10:23 pm

1 stop7h 55m

$295

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Thu 1/1

7:28 pm-5:34 am

1 stop8h 06m

San Juan Luis Munoz Marin Intl

Wed 1/21

5:51 pm-12:43 pm

2 stops20h 52m

$295

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Mon 12/8

6:00 am-4:36 pm

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Fri 12/12

2:05 am-2:20 pm

2 stops14h 15m

$317

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Sun 1/25

8:00 am-12:36 am

2 stops14h 36m

San Juan Luis Munoz Marin Intl

Sat 1/31

8:10 am-4:52 pm

2 stops10h 42m

$322

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Tue 1/20

10:47 am-12:36 am

2 stops11h 49m

San Juan Luis Munoz Marin Intl

Thu 1/22

8:10 am-4:54 pm

2 stops10h 44m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Best time to book a flight from Iowa to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Iowa 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 Iowa to Puerto Rico

What is the cheapest month to book a flight from Iowa to Puerto Rico?

Currently, January is the cheapest month in which you can book a flight from Iowa to Puerto Rico (average of $159). Flying from Iowa to Puerto Rico in July is currently the most expensive (average of $420). 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 IA to PR?

Find hourly flight availability from Iowa to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 62% on flights from Iowa to Puerto Rico by exploring options for tickets in the evening.

What is the cheapest day to fly from Iowa to Puerto Rico?

Use this chart to determine the cheapest time to fly round-trip from Iowa to Puerto Rico. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Iowa to Puerto Rico flight should consider departing on Saturday evenings 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.

Related info for your journey

Find useful and relevant information for your journey from Iowa to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Iowa to Puerto Rico?

    A quick flight from Iowa to Puerto Rico can take about 8h 11m. United Airlines provides one of the quickest options available for as low as $240. Iowa and Puerto Rico are separated by a distance of 2146 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Iowa to Puerto Rico one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $118. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Iowa to Puerto Rico for a low price.

  • Can I find deals for flights from Iowa to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Iowa to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iowa to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iowa to Puerto Rico.

  • Can I find deals for business class flights from Iowa to Puerto Rico?

    Yes. Cheapflights offers flight deals from Iowa to Puerto Rico 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 Iowa to Puerto Rico?

    Currently, January is the cheapest month in which you can book a flight from Iowa to Puerto Rico (average of $159). Flying from Iowa to Puerto Rico in July is currently the most expensive (average of $420). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Iowa to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santo Domingo flights
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Top 5 airlines flying from Iowa to Puerto Rico

Discover the top 5 airlines that operate flights from Iowa to Puerto Rico. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$188FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$225Average$546FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$315Average$548FlexibilityNo cancel feeOn-time69%
DeltaCheapest$325Average$474FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$515Average$675FlexibilityNo cancel feeOn-time63%

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