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Puerto Rico

$138+ Cheap flights from Kansas City (MCI) 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Kansas City to Puerto Rico

Keep the following information in mind while searching for Kansas City to Puerto Rico flight deals. Data was last updated May 1, 2025.

Round-trip from

$275
(Delta)

One-way from

$138
(Delta)

Popular in

December

Cheapest in

September

Average price

$428
From Kansas City to Puerto Rico
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One-way flight from Kansas City to Puerto Rico
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Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Kansas City to Puerto Rico

Cheapest flights from Kansas City to Puerto Rico
Explore the most affordable flight options available from Kansas City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 10/12:55 pmMCI - SJU
1 stop6h 13mDelta
Wed 10/85:30 pmSJU - MCI
1 stop7h 27mDelta
Deal found 4/30$275
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1711:26 amMCI - SJU
1 stop6h 41mSpirit Airlines
Fri 5/238:12 pmSJU - MCI
1 stop15h 19mSpirit Airlines
Deal found 4/29$310
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/176:15 amMCI - SJU
1 stop13h 18mAmerican Airlines
Fri 5/237:15 amSJU - MCI
1 stop17h 44mAmerican Airlines
Deal found 4/30$315
This United Airlines deal was found by Cheapflights users on 4/30. 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 10/17:30 amMCI - SJU
2 stops15h 27mUnited Airlines
Tue 10/71:05 amSJU - MCI
2 stops10h 32mUnited Airlines
Deal found 4/30$365
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:46 amMCI - SJU
1 stop19h 35mMultiple Airlines
Sun 5/253:40 amSJU - MCI
1 stop20h 01mMultiple Airlines
Deal found 4/30$390
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3010:30 amMCI - SJU
1 stop7h 20mSouthwest
Tue 7/87:30 amSJU - MCI
1 stop10h 05mSouthwest
Deal found 4/30$486
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/78:00 amMCI - BQN
2 stops14h 09mUnited Airlines
Tue 6/1012:15 amBQN - MCI
2 stops11h 19mUnited Airlines
Deal found 4/30$492
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2011:20 amMCI - SJU
2 stops36h 24mFrontier
Sun 6/223:15 pmSJU - MCI
1 stop20h 05mFrontier
Deal found 4/30$520

Cheapflights Fare Finder

Customize your flight search to find flights from Kansas City 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 May 1, 2025.
Use the filters below to find and compare flights from Kansas City to Puerto Rico that are best for you.

Fly from

Kansas City

Fly to

Puerto Rico

Route

Depart

Return

Price

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Wed 10/1

2:55 pm-10:08 pm

1 stop6h 13m

San Juan Luis Munoz Marin Intl

Wed 10/8

5:30 pm-11:57 pm

1 stop7h 27m

$275

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 5/17

11:26 am-7:07 pm

1 stop6h 41m

San Juan Luis Munoz Marin Intl

Fri 5/23

8:12 pm-10:31 am

1 stop15h 19m

$310

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 5/17

6:15 am-8:33 pm

1 stop13h 18m

San Juan Luis Munoz Marin Intl

Fri 5/23

7:15 am-11:59 pm

1 stop17h 44m

$315

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Wed 10/1

7:30 am-11:57 pm

2 stops15h 27m

San Juan Luis Munoz Marin Intl

Tue 10/7

1:05 am-10:37 am

2 stops10h 32m

$365

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Wed 5/21

5:46 am-2:21 am

1 stop19h 35m

San Juan Luis Munoz Marin Intl

Sun 5/25

3:40 am-10:41 pm

1 stop20h 01m

$390

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Mon 6/30

10:30 am-6:50 pm

1 stop7h 20m

San Juan Luis Munoz Marin Intl

Tue 7/8

7:30 am-4:35 pm

1 stop10h 05m

$486

Kansas CityAguadilla

MCI - BQN

MCIBQN

Kansas City

Sat 6/7

8:00 am-11:09 pm

2 stops14h 09m

Aguadilla Borinquen

Tue 6/10

12:15 am-10:34 am

2 stops11h 19m

$492

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Fri 6/20

11:20 am-12:44 am

2 stops36h 24m

San Juan Luis Munoz Marin Intl

Sun 6/22

3:15 pm-10:20 am

1 stop20h 05m

$520

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 6/28

7:00 am-4:38 pm

1 stop8h 38m

$138

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 6/7

11:26 am-8:18 pm

1 stop7h 52m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
1
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Best time to book a flight from Kansas City to Puerto Rico

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

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

Currently, September is the cheapest month in which you can book a flight from Kansas City to Puerto Rico (average of $254). Flying from Kansas City to Puerto Rico in December is currently the most expensive (average of $336). 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 MCI to PR?

Find hourly flight availability from Kansas City 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 May 1, 2025.

When flying from Kansas City 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.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

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.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

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).

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 May 1, 2025.
Read through reviews of airlines operating flights from Kansas City to Puerto Rico, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kansas City 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 Kansas City to Puerto Rico?

    If you book a flight to Puerto Rico from Kansas City, you will be flying from Kansas City, which is the city’s only airport. Kansas City (MCI) is located 17.4 mi from the center of Kansas City.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $138. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Kansas City to Puerto Rico for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansas City 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 Kansas City to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Kansas City to Puerto Rico (average of $254). Flying from Kansas City to Puerto Rico in December is currently the most expensive (average of $336). 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 Kansas City to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Kansas City to Puerto Rico

Discover the top 5 airlines that operate flights from Kansas City 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$170Average$308FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$264Average$648FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$274Average$464FlexibilityNo cancel feeOn-time71%
DeltaCheapest$274Average$385FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$351Average$576FlexibilityNo cancel feeOn-time63%

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