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San Juan

$266+ Cheap flights from Kalamazoo (AZO) to San Juan

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SJU
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Kalamazoo to San Juan

Cheapest flights from Kalamazoo to San Juan
Explore the most affordable flight options available from Kalamazoo to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This Delta deal was found by Cheapflights users on 2/24. 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.
Mon 5/45:30 am
AZO
-
SJU
1 stop7h 22m
Delta
Sat 5/97:05 am
SJU
-
AZO
2 stops10h 30m
Delta
Deal found 2/24$266
This American Airlines deal was found by Cheapflights users on 2/25. 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 4/286:00 am
AZO
-
SJU
1 stop8h 20m
American Airlines
Tue 5/55:45 am
SJU
-
AZO
2 stops11h 42m
American Airlines
Deal found 2/25$299
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Sat 5/210:49 am
AZO
-
SJU
1 stop9h 45m
United Airlines
Fri 5/81:00 am
SJU
-
AZO
2 stops12h 46m
United Airlines
Deal found 2/24$320
This Delta deal was found by Cheapflights users on 2/24. 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.
Mon 5/45:30 am
AZO
-
SJU
1 stop7h 22m
Delta
Mon 5/112:25 pm
SJU
-
AZO
1 stop9h 22m
Delta
Deal found 2/24$327
This American Airlines deal was found by Cheapflights users on 2/24. 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 5/55:57 pm
AZO
-
SJU
2 stops18h 32m
American Airlines
Fri 5/811:59 pm
SJU
-
AZO
2 stops11h 45m
American Airlines
Deal found 2/24$338
This Delta deal was found by Cheapflights users on 2/27. 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.
Sat 10/1712:00 pm
AZO
-
SJU
2 stops11h 56m
Delta
Sat 10/243:10 pm
SJU
-
AZO
1 stop8h 36m
Delta
Deal found 2/27$342
This Delta deal was found by Cheapflights users on 2/24. 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.
Sat 5/25:30 am
AZO
-
SJU
1 stop7h 22m
Delta
Thu 5/72:25 pm
SJU
-
AZO
1 stop9h 22m
Delta
Deal found 2/24$348
This United Airlines deal was found by Cheapflights users on 2/24. 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 5/510:49 am
AZO
-
SJU
2 stops10h 35m
United Airlines
Mon 5/111:00 am
SJU
-
AZO
2 stops12h 46m
United Airlines
Deal found 2/24$356
This American Airlines deal was found by Cheapflights users on 2/24. 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 5/55:57 pm
AZO
-
SJU
2 stops18h 32m
American Airlines
Wed 5/611:59 pm
SJU
-
AZO
2 stops11h 45m
American Airlines
Deal found 2/24$378
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Fri 4/246:00 am
AZO
-
SJU
2 stops14h 51m
American Airlines
Mon 4/2711:59 pm
SJU
-
AZO
2 stops11h 45m
American Airlines
Deal found 2/27$381
This American Airlines deal was found by Cheapflights users on 2/24. 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 5/212:14 pm
AZO
-
SJU
2 stops16h 18m
American Airlines
Thu 5/711:59 pm
SJU
-
AZO
2 stops11h 45m
American Airlines
Deal found 2/24$383

Find flight deals from Kalamazoo to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) to San Juan (PR1). 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 February 28, 2026.

Round-trip from

$266
(Delta)

Popular in

March

Cheapest in

August

Average price

$561
From Kalamazoo Intl to San Juan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo to San Juan 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 February 28, 2026.
Use the filters below to find and compare flights from Kalamazoo to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Tue 5/5

5:30 am-12:52 pm

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Sat 5/9

7:05 am-5:35 pm

2 stops10h 30m

$266

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Mon 5/4

5:30 am-12:52 pm

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Tue 5/12

2:25 pm-11:47 pm

1 stop9h 22m

$348

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Tue 5/5

5:30 am-12:52 pm

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Tue 5/12

2:25 pm-11:47 pm

1 stop9h 22m

$348

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Tue 5/5

10:49 am-8:34 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Mon 5/11

1:00 am-1:46 pm

2 stops12h 46m

$356

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Sat 5/2

5:30 am-12:52 pm

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Thu 5/7

1:13 pm-11:47 pm

2 stops10h 34m

$409

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Fri 4/10

5:35 am-4:18 pm

2 stops10h 43m

San Juan Luis Munoz Marin Intl

Tue 4/14

6:15 am-5:29 pm

2 stops11h 14m

$409

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Sat 5/9

10:49 am-8:34 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Sat 5/16

3:56 pm-11:38 pm

1 stop7h 42m

$532

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Fri 4/24

6:00 am-8:51 pm

2 stops14h 51m

San Juan Luis Munoz Marin Intl

Mon 4/27

3:10 pm-12:28 am

1 stop9h 18m

$584

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Sun 5/3

10:49 am-8:34 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Sun 5/10

3:56 pm-11:38 pm

1 stop7h 42m

$654

KalamazooSan Juan

AZO - SJU

AZOSJU

Kalamazoo Intl

Tue 7/21

10:24 am-8:34 pm

1 stop10h 10m

San Juan Luis Munoz Marin Intl

Tue 8/4

7:40 am-5:41 pm

1 stop10h 01m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Sorted by cheapest first

Best time to book a flight from Kalamazoo to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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 San Juan

What is the cheapest month to book a flight from Kalamazoo to San Juan?

Currently, March is the cheapest month in which you can book a flight from Kalamazoo to San Juan (average of $153). Flying from Kalamazoo to San Juan in June is currently the most expensive (average of $375). 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.

How much does it cost to fly round-trip from Kalamazoo to San Juan?

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated February 28, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Kalamazoo to San Juan. 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
8,245 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

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
8,245 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

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
11,367 reviews
Delta
7.9
Good
8,245 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

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 San Juan. 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 San Juan?

    If you book a flight to San Juan from Kalamazoo, you will be flying from Kalamazoo Intl, which is the city’s only airport. Kalamazoo Intl (AZO) is located 4.3 mi from the center of Kalamazoo. There are 0 flights from Kalamazoo Intl to San Juan per day from 2 different airlines.

  • How long is the flight from Kalamazoo to San Juan?

    A quick flight from Kalamazoo to San Juan can take about 7h 22m. Delta provides one of the quickest options available for as low as $266. Kalamazoo and San Juan are separated by a distance of 2003 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Kalamazoo to San Juan round-trip?

    Flying on Delta is currently your cheapest option to San Juan, with prices starting at $184. Another option worth looking into is American Airlines, starting at $350 round trip. Delta is priced at 68% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Kalamazoo to San Juan that include hotel bookings?

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

  • How can I find direct flights from Kalamazoo to San Juan?

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

  • Can I find deals for business class flights from Kalamazoo to San Juan?

    Yes. Cheapflights offers flight deals from Kalamazoo to San Juan 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 San Juan?

    Currently, March is the cheapest month in which you can book a flight from Kalamazoo to San Juan (average of $153). Flying from Kalamazoo to San Juan in June is currently the most expensive (average of $375). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Kalamazoo to San Juan

Discover the top 2 airlines that operate flights from Kalamazoo to San Juan. 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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$184Average$818FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$350Average$662FlexibilityNo cancel feeOn-time71%

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