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Cheap flights from Kansas City to Puerto Rico from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Puerto Rico departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kansas City to Puerto Rico

Cheap round-trip flights

Delta Logo
7:00 am - 4:33 pmMCI-SJU
8h 33m1 stop
Delta Logo
5:43 pm - 11:52 pmSJU-MCI
7h 09m1 stop
$215Delta
Find Deal
Sun, Oct 26 - Wed, Oct 29
United Airlines Logo
9:58 am - 11:57 pmMCI-BQN
11h 59m2 stops
United Airlines Logo
1:09 am - 2:21 pmBQN-MCI
15h 12m2 stops
$220United Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
American Airlines Logo
7:08 am - 11:54 pmMCI-SJU
15h 46m1 stop
American Airlines Logo
5:30 am - 12:54 pmSJU-MCI
8h 24m1 stop
$221American Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
American Airlines Logo
5:00 am - 3:54 pmMCI-SJU
9h 54m1 stop
American Airlines Logo
4:44 pm - 12:02 amSJU-MCI
9h 18m1 stop
$265American Airlines
Find Deal
Fri, Oct 31 - Sat, Nov 8
Spirit Airlines Logo
1:44 pm - 11:19 pmMCI-SJU
7h 35m1 stop
Spirit Airlines Logo
2:59 am - 12:39 pmSJU-MCI
11h 40m1 stop
$308Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Southwest Logo
2:40 pm - 10:55 pmMCI-SJU
7h 15m1 stop
Southwest Logo
5:05 pm - 11:00 pmSJU-MCI
6h 55m1 stop
$326Southwest
Find Deal
Sun, Sep 21 - Sun, Sep 28
Spirit Airlines Logo
5:15 am - 2:12 pmMCI-SJU
7h 57m1 stop
Spirit Airlines Logo
2:49 am - 8:45 pmSJU-MCI
18h 56m1 stop
$332Spirit Airlines
Find Deal
Sun, Oct 26 - Tue, Oct 28
Logo
10:09 am - 3:04 amMCI-BQN
14h 55m1 stop
Logo
3:55 am - 12:39 pmBQN-MCI
10h 44m1 stop
$359
Find Deal
Wed, Nov 12 - Wed, Nov 19
Logo
10:09 am - 3:04 amMCI-BQN
14h 55m1 stop
Logo
3:55 am - 12:39 pmBQN-MCI
10h 44m1 stop
$367
Find Deal
Wed, Nov 12 - Wed, Nov 19
Southwest Logo
10:35 am - 11:30 pmMCI-SJU
11h 55m1 stop
Southwest Logo
5:00 am - 4:20 pmSJU-MCI
12h 20m1 stop
$379Southwest
Find Deal
Mon, Sep 8 - Sat, Sep 13

American Airlines flights from Kansas City to Puerto Rico

Our best American Airlines deals on Kansas City to Puerto Rico flight tickets
American Airlines
Oct 18
MCI7:08 amKansas City
15h 46m
1 stop
SJU11:54 pmSan Juan Luis Munoz Marin Intl
Oct 22
SJU5:30 amSan Juan Luis Munoz Marin Intl
8h 24m
1 stop
MCI12:54 pmKansas City
$221
Find similar
American Airlines
Oct 31
MCI5:00 amKansas City
9h 54m
1 stop
SJU3:54 pmSan Juan Luis Munoz Marin Intl
Nov 8
SJU4:44 pmSan Juan Luis Munoz Marin Intl
9h 18m
1 stop
MCI12:02 amKansas City
$265
Find similar
American Airlines
Jan 24
MCI4:30 pmKansas City
17h 15m
1 stop
SJU11:45 amSan Juan Luis Munoz Marin Intl
Feb 4
SJU7:20 amSan Juan Luis Munoz Marin Intl
13h 52m
1 stop
MCI7:12 pmKansas City
$268
Find similar

Spirit Airlines flights from Kansas City to Puerto Rico

Our best Spirit Airlines deals on Kansas City to Puerto Rico flight tickets
Spirit Airlines
Dec 4
MCI1:44 pmKansas City
7h 35m
1 stop
SJU11:19 pmSan Juan Luis Munoz Marin Intl
Dec 7
SJU2:59 amSan Juan Luis Munoz Marin Intl
11h 40m
1 stop
MCI12:39 pmKansas City
$308
Find similar
Spirit Airlines
Oct 26
MCI5:15 amKansas City
7h 57m
1 stop
SJU2:12 pmSan Juan Luis Munoz Marin Intl
Oct 28
SJU2:49 amSan Juan Luis Munoz Marin Intl
18h 56m
1 stop
MCI8:45 pmKansas City
$332
Find similar
Spirit Airlines
Dec 5
MCI1:44 pmKansas City
7h 35m
1 stop
SJU11:19 pmSan Juan Luis Munoz Marin Intl
Dec 11
SJU2:59 amSan Juan Luis Munoz Marin Intl
11h 40m
1 stop
MCI12:39 pmKansas City
$333
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 26, 2025.
Use the filters below to find and compare flights from Kansas City to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sun 10/26

7:00 am-4:33 pm

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Wed 10/29

5:43 pm-11:52 pm

1 stop7h 09m

$215

Kansas CityAguadilla

MCI - BQN

MCIBQN

Kansas City

Tue 11/11

9:58 am-11:57 pm

2 stops11h 59m

Aguadilla Borinquen

Wed 11/19

1:09 am-2:21 pm

2 stops15h 12m

$220

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 10/18

7:08 am-11:54 pm

1 stop15h 46m

San Juan Luis Munoz Marin Intl

Wed 10/22

5:30 am-12:54 pm

1 stop8h 24m

$221

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Fri 10/31

5:00 am-3:54 pm

1 stop9h 54m

San Juan Luis Munoz Marin Intl

Sat 11/8

4:44 pm-12:02 am

1 stop9h 18m

$265

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Thu 12/4

1:44 pm-11:19 pm

1 stop7h 35m

San Juan Luis Munoz Marin Intl

Sun 12/7

2:59 am-12:39 pm

1 stop11h 40m

$308

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sun 9/21

2:40 pm-10:55 pm

1 stop7h 15m

San Juan Luis Munoz Marin Intl

Sun 9/28

5:05 pm-11:00 pm

1 stop6h 55m

$326

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sun 10/26

5:15 am-2:12 pm

1 stop7h 57m

San Juan Luis Munoz Marin Intl

Tue 10/28

2:49 am-8:45 pm

1 stop18h 56m

$332

Kansas CityAguadilla

MCI - BQN

MCIBQN

Kansas City

Wed 11/12

10:09 am-3:04 am

1 stop14h 55m

Aguadilla Borinquen

Wed 11/19

3:55 am-12:39 pm

1 stop10h 44m

$359

Kansas CityAguadilla

MCI - BQN

MCIBQN

Kansas City

Wed 11/12

10:09 am-3:04 am

1 stop14h 55m

Aguadilla Borinquen

Wed 11/19

3:55 am-12:39 pm

1 stop10h 44m

$367

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Mon 9/8

10:35 am-11:30 pm

1 stop11h 55m

San Juan Luis Munoz Marin Intl

Sat 9/13

5:00 am-4:20 pm

1 stop12h 20m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Kansas City to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in October, then you should wait until September to fly from Kansas City, when ticket prices are also cheap, with an average price of $347.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Kansas City is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $356. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $484.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the afternoon. Flights from Kansas City to Puerto Rico during this time can be as low as $364. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $464.

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

You are more likely to see cheaper flights to Puerto Rico from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $440 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Kansas City for as low as $377 on momondo.

Cheap Kansas City to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Puerto Rico

Direct flights

None
There are no direct flights from Kansas City to Puerto Rico. There are no popular flight routes from Kansas City to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Kansas City Airport to Puerto Rico?

    Prices for flights from Kansas City Airport to Puerto Rico are updated daily.

  • How many operators does momondo search for flights from Kansas City Airport to Puerto Rico?

  • How old do you have to be to fly from Kansas City Airport to Puerto Rico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kansas City to Puerto Rico

Compare and see reviews for airlines that fly from Kansas City to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $194Free CancellationRating
6.3
8,031 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $264Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights
DeltaPriceFrom $265Free CancellationRating
7.9
7,979 reviews
Search Delta flights
American AirlinesPriceFrom $274Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $275Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Puerto Rico?

It is quick and easy to find Kansas City to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

Can I find flights from Kansas City to Puerto Rico with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Puerto Rico from Kansas City with this policy.

How can momondo help me find flights from Kansas City to Puerto Rico?

momondo helps you find the best flight between Kansas City and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kansas City to Puerto Rico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kansas City to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Puerto Rico trip

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