San Juan

$128+ Cheap flights from Mississippi to San Juan

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — SJU
Mar 14 — Mar 211
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mississippi to San Juan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Mississippi to San Juan

Cheapest flights from Mississippi to San Juan
Explore the most affordable flight options available from Mississippi to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:45 pm
MEM
-
SJU
1 stop16h 48m
Multiple Airlines
Fri 4/246:00 am
SJU
-
MEM
1 stop12h 49m
Multiple Airlines
Deal found 2/10$245
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:09 pm
MEM
-
SJU
1 stop20h 22m
Multiple Airlines
Wed 4/110:00 am
SJU
-
MEM
2 stops32h 09m
Multiple Airlines
Deal found 2/11$250
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:52 pm
MEM
-
SJU
1 stop7h 33m
Multiple Airlines
Wed 4/110:00 am
SJU
-
MEM
2 stops32h 09m
Multiple Airlines
Deal found 2/11$254
This Delta deal was found by Cheapflights users on 2/11. 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 5/1110:30 am
MEM
-
SJU
1 stop10h 47m
Delta
Thu 5/1412:50 pm
SJU
-
MEM
1 stop7h 28m
Delta
Deal found 2/11$256
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:14 am
MEM
-
SJU
2 stops12h 15m
Multiple Airlines
Fri 4/246:00 am
SJU
-
MEM
1 stop12h 49m
Multiple Airlines
Deal found 2/10$265
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:39 pm
MEM
-
SJU
1 stop18h 52m
Multiple Airlines
Fri 4/246:00 am
SJU
-
MEM
1 stop12h 49m
Multiple Airlines
Deal found 2/10$268
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:30 pm
MEM
-
SJU
1 stop18h 19m
Multiple Airlines
Fri 4/246:00 am
SJU
-
MEM
1 stop12h 49m
Multiple Airlines
Deal found 2/11$272
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:45 pm
MEM
-
SJU
1 stop16h 48m
Multiple Airlines
Thu 4/236:00 am
SJU
-
MEM
1 stop12h 55m
Multiple Airlines
Deal found 2/11$273
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:20 pm
GPT
-
SJU
2 stops17h 48m
Multiple Airlines
Sun 5/311:07 am
SJU
-
GPT
1 stop8h 33m
Multiple Airlines
Deal found 2/10$320
This United Airlines deal was found by Cheapflights users on 2/8. 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 5/212:00 pm
JAN
-
SJU
1 stop7h 38m
United Airlines
Fri 5/81:00 am
SJU
-
JAN
2 stops13h 23m
United Airlines
Deal found 2/8$328
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/35:00 am
BTR
-
SJU
2 stops14h 34m
American Airlines
Thu 3/57:01 pm
SJU
-
BTR
2 stops16h 53m
American Airlines
Deal found 2/9$330
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/54:53 pm
BTR
-
SJU
2 stops15h 20m
American Airlines
Tue 5/125:45 am
SJU
-
BTR
2 stops13h 17m
American Airlines
Deal found 2/12$340

Find flight deals from Mississippi to San Juan

Keep the following information in mind while searching for Mississippi to San Juan flight deals. Data was last updated February 12, 2026.

Round-trip from

$245
(Kiwi.com)

One-way from

$128
(American Airlines)

Popular in

May

Cheapest in

September

Average price

$493
From Mississippi to San Juan
One-way flight from Mississippi to San Juan
Highest demand for flights based on searches. 10% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mississippi 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 12, 2026.
Use the filters below to find and compare flights from Mississippi to San Juan that are best for you.

Fly from

Mississippi

Fly to

San Juan

Route

Depart

Return

Price

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Wed 5/13

10:30 am-10:17 pm

1 stop10h 47m

San Juan Luis Munoz Marin Intl

Sat 5/16

6:15 am-11:32 am

1 stop6h 17m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 3/30

9:16 am-8:18 pm

1 stop10h 02m

San Juan Luis Munoz Marin Intl

Fri 4/3

7:30 am-2:26 pm

1 stop7h 56m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 4/13

10:43 am-8:24 pm

1 stop8h 41m

San Juan Luis Munoz Marin Intl

Fri 4/24

1:00 pm-11:26 pm

1 stop11h 26m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 5/11

10:30 am-10:17 pm

1 stop10h 47m

San Juan Luis Munoz Marin Intl

Thu 5/21

12:50 pm-8:23 pm

1 stop8h 33m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 5/11

10:30 am-10:17 pm

1 stop10h 47m

San Juan Luis Munoz Marin Intl

Thu 5/14

12:50 pm-7:18 pm

1 stop7h 28m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Wed 5/13

10:30 am-10:17 pm

1 stop10h 47m

San Juan Luis Munoz Marin Intl

Sun 5/17

6:15 am-11:32 am

1 stop6h 17m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 5/11

10:30 am-10:17 pm

1 stop10h 47m

San Juan Luis Munoz Marin Intl

Tue 5/19

6:15 am-11:32 am

1 stop6h 17m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Fri 4/17

5:15 am-4:23 pm

1 stop10h 08m

San Juan Luis Munoz Marin Intl

Sat 4/25

6:15 am-2:19 pm

1 stop9h 04m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Tue 4/14

6:20 am-4:23 pm

1 stop9h 03m

San Juan Luis Munoz Marin Intl

Fri 4/24

1:00 pm-11:26 pm

1 stop11h 26m

$256

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Tue 5/12

12:40 pm-10:17 pm

1 stop8h 37m

San Juan Luis Munoz Marin Intl

Sun 5/17

6:15 am-11:32 am

1 stop6h 17m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 59 results
1
2
3
...
6

Best time to book a flight from Mississippi to San Juan

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

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

Currently, September is the cheapest month in which you can book a flight from Mississippi to San Juan (average of $335). Flying from Mississippi to San Juan in May is currently the most expensive (average of $664). 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.

Related info for your journey

Find useful and relevant information for your journey from Mississippi to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Mississippi to San Juan?

    For as low as $328, Delta can have you in San Juan from Mississippi in 7h 38m. The distance from Mississippi to San Juan is about 1774 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Mississippi to San Juan one-way?

    The cheapest airlines for a one-way flight from Mississippi to San Juan are Delta ($172), Southwest ($222), and American Airlines ($232).

  • What are the most popular routes from Mississippi to San Juan?

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Mississippi to San Juan (average of $335). Flying from Mississippi to San Juan in May is currently the most expensive (average of $664). 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.

Alternative routes for Mississippi to San Juan

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Mississippi to San Juan

Discover the top 2 airlines that operate flights from Mississippi 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 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$322Average$563FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$642FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.