Flights to Puerto Rico Island from Kansas City - $108

View $108 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from Kansas City to Puerto Rico Island

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Kansas City to Puerto Rico Island (MKC-SJU)

Prices were available within the past 7 days and start at $108 for one-way flights and $210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Nov 19 - Thu, Nov 20
MCI
Kansas City
SJU
San Juan
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 19 from Kansas City to San Juan, returning Thu, Nov 20, priced at $210 found 1 day ago
United
Tue, Feb 3 - Tue, Feb 10
MCI
Kansas City
SJU
San Juan
$212 Roundtrip, found 6 days ago
$212
Roundtrip
found 6 days ago
Select United flight, departing Tue, Feb 3 from Kansas City to San Juan, returning Tue, Feb 10, priced at $212 found 6 days ago
United
Fri, Nov 14 - Sat, Nov 15
MCI
Kansas City
SJU
San Juan
$215 Roundtrip, found 5 days ago
$215
Roundtrip
found 5 days ago
Select United flight, departing Fri, Nov 14 from Kansas City to San Juan, returning Sat, Nov 15, priced at $215 found 5 days ago
Delta
Tue, Oct 7 - Fri, Oct 17
MCI
Kansas City
SJU
San Juan
$215 Roundtrip, just found
$215
Roundtrip
just found
Select Delta flight, departing Tue, Oct 7 from Kansas City to San Juan, returning Fri, Oct 17, priced at $215 just found
Southwest Airlines
Tue, Sep 16 - Tue, Sep 23
MCI
Kansas City
SJU
San Juan
$215 Roundtrip, just found
$215
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Sep 16 from Kansas City to San Juan, returning Tue, Sep 23, priced at $215 just found
Spirit Airlines
Mon, Aug 25 - Thu, Aug 28
MCI
Kansas City
SJU
San Juan
$251 Roundtrip, found 5 days ago
$251
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Mon, Aug 25 from Kansas City to San Juan, returning Thu, Aug 28, priced at $251 found 5 days ago

Find the cheapest month to fly from Kansas City (MKC) to San Juan (SJU)

March is typically the cheapest month to fly

From $213 - $774 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Flights from $285
SJU
Luis Munoz Marin Intl.
Cheapest
Flights from $285
Select flight to Rafael Hernandez BQN. Flights from $605
BQN
Rafael Hernandez
Flights from $605
Select flight to Antonio Rivera Rodriguez VQS. Flights from $612
VQS
Antonio Rivera Rodriguez
Flights from $612
*Available to One Key members.