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$235+ Cheap flights from Kalamazoo (AZO) to Puerto Rico

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SJU
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Kalamazoo to Puerto Rico

Cheapest flights from Kalamazoo to Puerto Rico
Explore the most affordable flight options available from Kalamazoo to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. 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 12/305:50 amAZO - SJU
2 stops17h 09mAmerican Airlines
Sat 1/38:25 amSJU - AZO
2 stops16h 34mAmerican Airlines
Deal found 12/15$1,149

Find flight deals from Kalamazoo to Puerto Rico

Keep the following information in mind while searching for Kalamazoo to Puerto Rico flight deals. Data was last updated December 17, 2025.

Round-trip from

$235
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$818
From Kalamazoo Intl to Puerto Rico
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo 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 December 17, 2025.
Use the filters below to find and compare flights from Kalamazoo to Puerto Rico that are best for you.

Fly from

Kalamazoo

Fly to

Puerto Rico

Route

Depart

Return

Price

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Sat 2/7

4:14 pm-10:48 am

2 stops17h 34m

San Juan Luis Munoz Marin Intl

Tue 2/10

6:00 am-10:58 pm

2 stops17h 58m

$235

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Tue 3/10

7:00 am-3:35 pm

1 stop8h 35m

San Juan Luis Munoz Marin Intl

Thu 3/12

5:30 am-10:57 pm

1 stop17h 27m

$239

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Sat 3/7

12:31 pm-9:00 am

2 stops19h 29m

San Juan Luis Munoz Marin Intl

Thu 3/12

4:18 pm-11:46 am

2 stops19h 28m

$330

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Fri 1/9

4:14 pm-10:48 am

2 stops17h 34m

San Juan Luis Munoz Marin Intl

Sat 1/17

4:38 pm-3:25 pm

2 stops23h 47m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Kalamazoo to Puerto Rico

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

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

Currently, January is the cheapest month in which you can book a flight from Kalamazoo to Puerto Rico (average of $148). Flying from Kalamazoo to Puerto Rico in June is currently the most expensive (average of $376). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated December 17, 2025.
Read through reviews of airlines operating flights from Kalamazoo to Puerto Rico, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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
11,049 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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 Kalamazoo to Puerto Rico. 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 Kalamazoo to Puerto Rico?

    For a flight from Kalamazoo to Puerto Rico, you will be flying from Kalamazoo Intl. Kalamazoo Intl (AZO) is just 4.3 mi from the center of the city.

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

    Airlines like American Airlines fly from Kalamazoo to Puerto Rico in about 17h 34m. The time it takes to get you to your destination can typically vary by up to . The distance from Kalamazoo to Puerto Rico is about 2003 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kalamazoo to Puerto Rico (average of $148). Flying from Kalamazoo to Puerto Rico in June is currently the most expensive (average of $376). 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

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Alternative routes for Kalamazoo to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kalamazoo to Puerto Rico

Discover the top 2 airlines that operate flights from Kalamazoo 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$310Average$650FlexibilityNo cancel feeOn-time71%
DeltaCheapest$594Average$818FlexibilityNo cancel feeOn-timeN/A

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