In terms of precipitation, rainfall in Puerto Rico 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 Puerto Rico when rainfall is around 2.2 in.

If weather is an important factor for your trip to Puerto Rico, 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).

How far in advance should I book a flight from Iowa to Puerto Rico?

Find a great deal and save up to 129% by booking at least 42 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Iowa to Puerto Rico within the next two weeks, with the cheapest ticket starting at $362.

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

The best pricing can be found in the month of April. Prices to Puerto Rico from Iowa average $527. You can even find prices in April for less than $527, as users have found deals to Puerto Rico from as low as $326. The month of June appears to be one of the more expensive times to travel to Puerto Rico from Iowa. Flying in the targeted month can save you up to 27%.

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.

$108+ Flights from Iowa to Puerto Rico

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Cheap flight deals from Iowa to Puerto Rico

Round-trip from	$215 (American Airlines)
One-way from	$108 (Delta)
Popular in	June
Cheapest in	April
Average price	$481

From Iowa to Puerto Rico

Search Deals

One-way flight from Iowa to Puerto Rico

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 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 August 14, 2025.

Tue 10/75:06 pmMLI - SJU

2 stops17h 00mAmerican Airlines

Sat 10/113:34 pmSJU - MLI

1 stop9h 01mAmerican Airlines

Deal found 8/13

$215

Sat 9/208:05 amCID - SJU

2 stops14h 32mAmerican Airlines

Tue 9/303:55 pmSJU - CID

2 stops21h 12mAmerican Airlines

Deal found 8/14

$215

Tue 9/235:15 amOMA - SJU

1 stop7h 01mDelta

Fri 10/35:41 pmSJU - OMA

1 stop7h 23mDelta

Deal found 8/13

$215

Mon 9/225:15 amOMA - SJU

1 stop7h 01mDelta

Fri 10/35:41 pmSJU - OMA

1 stop7h 23mDelta

Deal found 8/14

$251

Mon 11/102:50 pmOMA - SJU

1 stop6h 27mDelta

Thu 11/201:50 pmSJU - OMA

1 stop12h 06mDelta

Deal found 8/12

$265

Fri 9/265:24 pmOMA - SJU

2 stops18h 26mAmerican Airlines

Sat 9/274:45 pmSJU - OMA

1 stop7h 27mAmerican Airlines

Deal found 8/13

$270

Mon 9/228:05 amCID - SJU

1 stop6h 47mAmerican Airlines

Mon 9/295:25 pmSJU - CID

2 stops19h 42mAmerican Airlines

Deal found 8/14

$275

Mon 9/227:27 pmOMA - SJU

2 stops18h 26mAmerican Airlines

Sat 9/2712:01 pmSJU - OMA

2 stops12h 11mAmerican Airlines

Deal found 8/14

$275

Sun 9/215:11 amOMA - SJU

1 stop8h 04mAmerican Airlines

Sat 10/255:25 amSJU - OMA

1 stop8h 40mAmerican Airlines

Deal found 8/12

$276

Sat 9/2012:00 pmOMA - SJU

1 stop9h 00mDelta

Thu 10/25:41 pmSJU - OMA

1 stop7h 15mDelta

Deal found 8/13

$287

Sat 10/116:00 amMLI - SJU

2 stops16h 54mAmerican Airlines

Mon 10/207:00 pmSJU - MLI

2 stops16h 12mAmerican Airlines

Deal found 8/12

$301

Tue 9/236:00 amOMA - SJU

1 stop8h 42mUnited Airlines

Tue 9/301:05 amSJU - OMA

2 stops12h 18mUnited Airlines

Deal found 8/14

$305

Best flights from Iowa to Puerto Rico
Discover carefully curated flight deals from Iowa to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Tue 10/75:06 pmMLI - SJU

2 stops17h 00mAmerican Airlines

Sat 10/113:34 pmSJU - MLI

1 stop9h 01mAmerican Airlines

Deal found 8/13

$215

Tue 9/235:15 amOMA - SJU

1 stop7h 01mDelta

Fri 10/35:41 pmSJU - OMA

1 stop7h 23mDelta

Deal found 8/13

$215

Tue 9/239:11 amOMA - SJU

2 stops13h 46mUnited Airlines

Fri 10/32:00 pmSJU - OMA

1 stop9h 55mUnited Airlines

Deal found 8/13

$215

Mon 9/158:25 amDSM - SJU

1 stop16h 33mMultiple Airlines

Thu 9/184:51 pmSJU - DSM

1 stop22h 49mMultiple Airlines

Deal found 8/13

$314

Mon 9/154:18 pmCID - SJU

2 stops19h 32mAmerican Airlines

Fri 9/194:43 pmSJU - CID

2 stops20h 24mAmerican Airlines

Deal found 8/12

$215

Sat 9/205:56 pmCID - SJU

2 stops16h 15mAmerican Airlines

Tue 9/303:55 pmSJU - CID

2 stops21h 12mAmerican Airlines

Deal found 8/13

$215

Tue 9/235:15 amOMA - SJU

1 stop7h 01mDelta

Thu 10/25:41 pmSJU - OMA

1 stop7h 15mDelta

Deal found 8/13

$251

Tue 9/235:09 amCID - SJU

2 stops12h 05mAmerican Airlines

Mon 9/297:05 pmSJU - CID

2 stops18h 02mAmerican Airlines

Deal found 8/14

$215

Mon 9/225:15 amOMA - SJU

1 stop7h 01mDelta

Fri 10/35:41 pmSJU - OMA

1 stop7h 23mDelta

Deal found 8/13

$251

Tue 9/233:47 pmOMA - SJU

2 stops20h 00mAmerican Airlines

Tue 9/303:55 pmSJU - OMA

2 stops18h 09mAmerican Airlines

Deal found 8/13

$215

Fri 10/35:11 amOMA - SJU

2 stops17h 26mAmerican Airlines

Tue 10/77:00 amSJU - OMA

2 stops12h 55mAmerican Airlines

Deal found 8/14

$215

Mon 10/2011:25 amDSM - SJU

1 stop11h 04mMultiple Airlines

Wed 10/223:19 pmSJU - DSM

2 stops19h 32mMultiple Airlines

Deal found 8/13

$322

Last-minute flights from Iowa to Puerto Rico
Discover last-minute flight deals from Iowa to Puerto Rico. Data last updated August 14, 2025 and is based on user searches.

Tue 8/196:00 amOMA - SJU

2 stops13h 38mUnited Airlines

Sat 8/237:00 amSJU - OMA

2 stops13h 56mUnited Airlines

Deal found 8/14

$496

Wed 8/206:00 pmDSM - SJU

1 stop29h 56mMultiple Airlines

Tue 8/262:11 amSJU - DSM

1 stop15h 59mMultiple Airlines

Deal found 8/13

$444

Wed 8/206:00 pmDSM - SJU

1 stop13h 59mMultiple Airlines

Thu 8/213:59 amSJU - DSM

2 stops17h 42mMultiple Airlines

Deal found 8/13

$520

Thu 8/213:45 pmDSM - SJU

2 stops29h 03mMultiple Airlines

Tue 8/262:11 amSJU - DSM

1 stop15h 59mMultiple Airlines

Deal found 8/13

$490

Fri 8/229:05 amDSM - SJU

1 stop13h 58mMultiple Airlines

Tue 8/262:11 amSJU - DSM

1 stop15h 59mMultiple Airlines

Deal found 8/13

$425

Fri 8/229:05 amDSM - SJU

1 stop13h 58mMultiple Airlines

Sun 8/242:11 amSJU - DSM

1 stop19h 01mMultiple Airlines

Deal found 8/13

$515

Sat 8/231:39 pmOMA - SJU

1 stop8h 10mAmerican Airlines

Wed 8/278:30 amSJU - OMA

1 stop14h 30mAmerican Airlines

Deal found 8/14

$379

Sat 8/234:23 pmDSM - SJU

2 stops17h 46mAmerican Airlines

Wed 8/275:15 pmSJU - DSM

2 stops18h 38mAmerican Airlines

Deal found 8/13

$507

Sun 8/243:45 pmDSM - SJU

2 stops25h 55mMultiple Airlines

Tue 8/262:11 amSJU - DSM

1 stop15h 59mMultiple Airlines

Deal found 8/13

$412

Sun 8/246:00 amDSM - SJU

1 stop15h 49mAmerican Airlines

Sat 8/308:00 amSJU - DSM

1 stop8h 57mAmerican Airlines

Deal found 8/12

$437

Sun 8/245:57 amCID - SJU

1 stop9h 39mDelta

Tue 8/262:40 pmSJU - CID

1 stop9h 15mDelta

Deal found 8/14

$512

Sun 8/245:08 amCID - SJU

2 stops12h 07mAmerican Airlines

Tue 8/267:05 pmSJU - CID

2 stops16h 52mAmerican Airlines

Deal found 8/14

$551

One-way flights from Iowa to Puerto Rico
Search for one-way flight options from Iowa to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Tue 10/285:25 amOMA - SJU

1 stop10h 08mDelta

Deal found 8/14

$108

Wed 10/86:00 amOMA - SJU

1 stop16h 59mAmerican Airlines

Deal found 8/12

$110

Fri 9/55:24 pmOMA - SJU

2 stops16h 47mAmerican Airlines

Deal found 8/12

$114

Tue 9/25:11 amOMA - SJU

2 stops17h 48mAmerican Airlines

Deal found 8/12

$178

Fri 9/1211:31 amCID - SJU

3 stops46h 34mMultiple Airlines

Deal found 8/13

$190

Fri 8/225:44 amDSM - SJU

1 stop9h 52mDelta

Deal found 8/14

$199

Sat 9/136:12 pmDSM - SJU

1 stop19h 03mAmerican Airlines

Deal found 8/14

$203

Fri 9/128:25 amDSM - SJU

2 stops35h 31mMultiple Airlines

Deal found 8/13

$206

Fri 9/125:38 pmDSM - SJU

2 stops16h 33mAmerican Airlines

Deal found 8/14

$209

Thu 11/1310:50 amDSM - SJU

2 stops26h 29mMultiple Airlines

Deal found 8/14

$215

Fri 8/226:20 pmDSM - SJU

2 stops19h 06mFrontier

Deal found 8/13

$218

Tue 9/26:10 amOMA - SJU

2 stops10h 15mSouthwest

Deal found 8/13

$221

Fly from

Fly to

Route

Depart

Return

Price

MolineSan Juan

MLI - SJU

MLISJU

Moline Quad-City

Tue 10/7

5:06 pm-11:06 am

2 stops17h 00m

San Juan Luis Munoz Marin Intl

Sat 10/11

3:34 pm-11:35 pm

1 stop9h 01m

$215

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Tue 9/23

5:15 am-1:16 pm

1 stop7h 01m

San Juan Luis Munoz Marin Intl

Fri 10/3

5:41 pm-12:04 am

1 stop7h 23m

$215

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Tue 9/23

9:11 am-11:57 pm

2 stops13h 46m

San Juan Luis Munoz Marin Intl

Fri 10/3

2:00 pm-10:55 pm

1 stop9h 55m

$215

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Mon 9/15

4:18 pm-12:50 pm

2 stops19h 32m

San Juan Luis Munoz Marin Intl

Fri 9/19

4:43 pm-12:07 pm

2 stops20h 24m

$215

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Sat 9/20

5:56 pm-11:11 am

2 stops16h 15m

San Juan Luis Munoz Marin Intl

Tue 9/30

3:55 pm-12:07 pm

2 stops21h 12m

$215

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Tue 9/23

5:09 am-6:14 pm

2 stops12h 05m

San Juan Luis Munoz Marin Intl

Mon 9/29

7:05 pm-12:07 pm

2 stops18h 02m

$215

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Tue 9/23

3:47 pm-12:47 pm

2 stops20h 00m

San Juan Luis Munoz Marin Intl

Tue 9/30

3:55 pm-9:04 am

2 stops18h 09m

$215

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Fri 10/3

5:11 am-11:37 pm

2 stops17h 26m

San Juan Luis Munoz Marin Intl

Tue 10/7

7:00 am-6:55 pm

2 stops12h 55m

$215

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Sat 9/20

5:24 pm-11:11 am

2 stops16h 47m

San Juan Luis Munoz Marin Intl

Sat 9/27

4:45 pm-11:12 pm

1 stop7h 27m

$215

OmahaSan Juan

OMA - SJU

OMASJU

Omaha Eppley Airfield

Mon 11/10

6:15 am-5:05 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Thu 11/20

3:53 pm-11:59 pm

1 stop10h 06m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 48 results

...

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, September is the cheapest month in which you can book a flight from Iowa to Puerto Rico (average of $254). Flying from Iowa to Puerto Rico in June is currently the most expensive (average of $339). 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?

When flying from Iowa to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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, September is the cheapest month in which you can book a flight from Iowa to Puerto Rico (average of $254). Flying from Iowa to Puerto Rico in June is currently the most expensive (average of $339). 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

Alternative routes for Iowa to Puerto Rico

John F Kennedy Intl to Luis Munoz Marin Intl flights

Newark to Luis Munoz Marin Intl flights

LaGuardia to Luis Munoz Marin Intl flights

John F Kennedy Intl to Montego Bay flights

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John F Kennedy Intl to Punta Cana flights

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Newark to Santiago de los Caballeros flights

Newark to Oranjestad flights

John F Kennedy Intl to Santiago de los Caballeros flights

Orlando to Luis Munoz Marin Intl flights

John F Kennedy Intl to Santo Domingo flights

John F Kennedy Intl to Oranjestad flights

Philadelphia to Luis Munoz Marin Intl flights

Newark to Santo Domingo flights

Newark to Punta Cana flights

Baltimore to Luis Munoz Marin Intl flights

Dallas/Fort Worth to Luis Munoz Marin Intl flights

Newark to Montego Bay flights

Reagan-National to Luis Munoz Marin Intl flights

O'Hare Intl to Luis Munoz Marin Intl flights

Atlanta to Luis Munoz Marin Intl flights

LaGuardia to Punta Cana flights

John F Kennedy Intl to Port of Spain flights

Tampa to Luis Munoz Marin Intl flights

LaGuardia to Oranjestad flights

Dulles Intl to Punta Cana flights

Newark to Nassau flights

Hartford to Luis Munoz Marin Intl flights

Hobby to Luis Munoz Marin Intl flights

Atlanta to Montego Bay flights

LaGuardia to Santo Domingo flights

John F Kennedy Intl to Bridgetown flights

John F Kennedy Intl to Nassau flights

Denver to Luis Munoz Marin Intl flights

LaGuardia to Montego Bay flights

Miami to Luis Munoz Marin Intl flights

George Bush Intcntl to Luis Munoz Marin Intl flights

Newark to Simpson Bay flights

Los Angeles to Luis Munoz Marin Intl flights

Boston to Oranjestad flights

Raleigh to Luis Munoz Marin Intl flights

Midway to Luis Munoz Marin Intl flights

Boston to Punta Cana flights

John F Kennedy Intl to Simpson Bay flights

John F Kennedy Intl to Kingston flights

Boston to Santo Domingo flights

Charlotte to Luis Munoz Marin Intl flights

Boston to Santiago de los Caballeros flights

Complete your trip

Puerto Rico car rentals

San Juan Luis Munoz Marin Intl Airport car rentals

Aguadilla Borinquen Airport car rentals

Ponce Mercedita Airport car rentals

San Juan Isla Grande Airport car rentals

Vieques Airport car rentals

Mayagüez Eugenio M De Hostos Airport car rentals

San Juan car rentals

Aguadilla car rentals

Ponce car rentals

Top 5 airlines flying from Iowa to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$150	Average$233	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$225	Average$548	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$302	Average$641	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$324	Average$462	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$391	Average$675	FlexibilityNo cancel fee	On-time63%

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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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Iowa to Puerto Rico with Cheapflights

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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 August 14, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Iowa to Puerto Rico

Cheapest flights from Iowa to Puerto RicoExplore 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 August 14, 2025.

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 August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Iowa to Puerto Rico that are best for you.

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.

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?

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 August 14, 2025.

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.

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

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

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

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

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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.

Top 5 airlines flying from Iowa to Puerto Rico

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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 August 14, 2025.