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Luis Munoz Marin Intl

$200+ Cheap flights from Cedar Rapids (CID) 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
CID — SJU
Jan 12 — Jan 191
Mon 1/12
Mon 1/19
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Cedar Rapids to San Juan Luis Munoz Marin Intl are usually found in October or January, booked 76 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Cedar Rapids to Luis Munoz Marin Intl

Cheapest flights from Cedar Rapids to Luis Munoz Marin Intl
Explore the most affordable flight options available from Cedar Rapids to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.

This American Airlines deal was found by Cheapflights users on 12/13. 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 12/146:40 amCID - SJU
1 stop13h 25mAmerican Airlines
Fri 12/191:30 amSJU - CID
1 stop19h 14mAmerican Airlines
Deal found 12/13$399
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/136:15 amCID - SJU
1 stop7h 29mAmerican Airlines
Sat 12/202:35 pmSJU - CID
2 stops10h 35mAmerican Airlines
Deal found 12/12$480
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Sun 12/218:58 amCID - SJU
2 stops25h 00mMultiple Airlines
Thu 1/89:04 amSJU - CID
1 stop25h 21mMultiple Airlines
Deal found 12/12$505
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/236:05 pmCID - SJU
2 stops50h 00mMultiple Airlines
Thu 1/89:04 amSJU - CID
1 stop25h 21mMultiple Airlines
Deal found 12/12$526
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Wed 12/247:48 pmCID - SJU
2 stops16h 28mMultiple Airlines
Thu 1/89:04 amSJU - CID
1 stop25h 21mMultiple Airlines
Deal found 12/12$544
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Sat 12/208:47 amCID - SJU
2 stops38h 37mMultiple Airlines
Thu 1/89:04 amSJU - CID
1 stop25h 21mMultiple Airlines
Deal found 12/12$548
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Mon 12/229:22 amCID - SJU
1 stop14h 50mMultiple Airlines
Thu 1/811:52 amSJU - CID
2 stops31h 53mMultiple Airlines
Deal found 12/12$559
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 12/197:48 pmCID - SJU
2 stops27h 06mMultiple Airlines
Thu 1/89:04 amSJU - CID
1 stop25h 21mMultiple Airlines
Deal found 12/12$571
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Sun 12/218:58 amCID - SJU
2 stops25h 00mMultiple Airlines
Wed 1/79:19 pmSJU - CID
1 stop13h 07mMultiple Airlines
Deal found 12/12$579
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/236:40 amCID - SJU
1 stop13h 25mAmerican Airlines
Sat 12/273:58 pmSJU - CID
1 stop9h 52mAmerican Airlines
Deal found 12/13$591

Find flight deals from Cedar Rapids to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cedar Rapids (CID) to Luis Munoz Marin Intl (SJU). 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 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$235
(American Airlines)

One-way from

$200
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$918
Provider with most accurate pricing for Cedar Rapids-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cedar Rapids-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Cedar Rapids to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Cedar Rapids to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cedar Rapids to Luis Munoz Marin Intl 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 13, 2025.
Use the filters below to find and compare flights from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Cedar Rapids

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Sun 1/18

8:00 am-9:26 pm

2 stops11h 26m

San Juan Luis Munoz Marin Intl

Fri 1/30

2:05 am-2:20 pm

2 stops14h 15m

$325

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Wed 1/28

5:35 am-5:17 pm

1 stop9h 42m

San Juan Luis Munoz Marin Intl

Fri 2/6

3:20 pm-10:45 pm

2 stops9h 25m

$360

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Wed 1/28

5:35 am-5:17 pm

1 stop9h 42m

San Juan Luis Munoz Marin Intl

Wed 2/4

4:30 pm-10:45 pm

1 stop8h 15m

$360

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Wed 1/7

10:08 am-9:39 pm

1 stop9h 31m

San Juan Luis Munoz Marin Intl

Tue 1/27

11:38 am-10:15 pm

2 stops12h 37m

$362

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Mon 1/26

6:25 am-5:03 pm

1 stop8h 38m

San Juan Luis Munoz Marin Intl

Mon 2/2

8:20 am-11:05 pm

1 stop16h 45m

$362

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Sat 1/17

3:10 pm-6:11 am

2 stops13h 01m

San Juan Luis Munoz Marin Intl

Thu 1/22

2:05 am-2:20 pm

2 stops14h 15m

$370

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Mon 2/2

8:00 am-12:36 am

2 stops14h 36m

San Juan Luis Munoz Marin Intl

Thu 2/5

8:35 am-2:20 pm

1 stop7h 45m

$370

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Mon 1/5

10:26 am-5:00 am

1 stop16h 34m

San Juan Luis Munoz Marin Intl

Wed 1/28

3:49 pm-11:05 pm

1 stop9h 16m

$398

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Sat 5/9

8:15 am-9:24 pm

2 stops12h 09m

San Juan Luis Munoz Marin Intl

Tue 5/12

1:00 am-10:33 am

2 stops10h 33m

$440

Cedar RapidsSan Juan

CID - SJU

CIDSJU

Cedar Rapids

Wed 12/31

6:40 am-9:51 pm

1 stop13h 11m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 18 results
1
2

Compare providers for flights from Cedar Rapids 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 Cedar Rapids to Luis Munoz Marin Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust 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 Cedar Rapids-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 Cedar Rapids-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 Cedar Rapids-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 Cedar Rapids-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 Cedar Rapids-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 Cedar Rapids to Luis Munoz Marin Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Cedar Rapids to Luis Munoz Marin Intl. Price data was last updated on December 12, 2025.

The price you pay for your flight from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport (average of $219). Flying from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $388). 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 CID to SJU?

Find hourly flight availability from Cedar Rapids to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 13, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 62% on flights from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the evening.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated December 13, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Cedar Rapids 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.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,094 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Cedar Rapids 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 Cedar Rapids to San Juan Luis Munoz Marin Intl?

    Cedar Rapids (CID) is the airport you will fly out of if you book a flight from Cedar Rapids to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Cedar Rapids; 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 3 airlines have flights from the Cedar Rapids airport to San Juan Luis Munoz Marin Intl. It is only a 9.2 mi journey to Cedar Rapids (CID) from Cedar Rapids’s city center.

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

    For as low as $362, United Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Cedar Rapids in 9h 31m. Cedar Rapids and San Juan Luis Munoz Marin Intl Airport are separated by a distance of 2213 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport round-trip from $275. Other airlines that can offer you cheap pricing are United Airlines, from $302, and Delta, from $324. American Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Cedar Rapids 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 Cedar Rapids to Luis Munoz Marin Intl.

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

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

    Currently, September is the cheapest month in which you can book a flight from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport (average of $219). Flying from Cedar Rapids to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $388). 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 San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cedar Rapids to Luis Munoz Marin Intl

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

Top 3 airlines flying from Cedar Rapids to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Cedar Rapids to Luis Munoz Marin Intl. 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 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$275Average$514FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$315Average$518FlexibilityNo cancel feeOn-time69%
DeltaCheapest$324Average$455FlexibilityNo cancel feeOn-timeN/A

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