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San Juan

$113+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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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 December 12, 2025.

This Frontier deal was found by Cheapflights users on 12/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:18 pmMEM - SJU
1 stop7h 19mFrontier
Thu 12/257:00 amSJU - MEM
1 stop10h 08mFrontier
Deal found 12/9$314
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Sun 12/145:14 pmMEM - SJU
1 stop29h 31mMultiple Airlines
Sat 12/204:02 pmSJU - MEM
1 stop25h 06mMultiple Airlines
Deal found 12/10$376
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:10 pmMEM - SJU
2 stops12h 40mMultiple Airlines
Sun 12/217:10 amSJU - MEM
1 stop9h 58mMultiple Airlines
Deal found 12/9$398
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Sun 12/145:14 pmMEM - SJU
1 stop29h 31mMultiple Airlines
Mon 12/154:10 amSJU - MEM
1 stop10h 22mMultiple Airlines
Deal found 12/10$410
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/228:42 pmMEM - SJU
2 stops21h 00mMultiple Airlines
Wed 1/78:08 pmSJU - MEM
1 stop15h 42mMultiple Airlines
Deal found 12/11$417
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Fri 12/198:17 pmMEM - SJU
2 stops51h 07mMultiple Airlines
Wed 1/78:08 pmSJU - MEM
1 stop15h 42mMultiple Airlines
Deal found 12/11$418
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Sun 12/145:14 pmMEM - SJU
1 stop29h 31mMultiple Airlines
Wed 12/173:55 amSJU - MEM
2 stops13h 13mMultiple Airlines
Deal found 12/10$423
This Frontier deal was found by Cheapflights users on 12/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/184:18 pmMEM - SJU
1 stop6h 19mFrontier
Thu 1/17:00 amSJU - MEM
1 stop10h 08mFrontier
Deal found 12/11$424
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:00 amMEM - SJU
1 stop15h 05mAmerican Airlines
Tue 12/301:30 amSJU - MEM
1 stop12h 02mAmerican Airlines
Deal found 12/10$445
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/143:09 pmJAN - SJU
1 stop6h 11mDelta
Fri 12/266:30 amSJU - JAN
1 stop6h 48mDelta
Deal found 12/10$555
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amBTR - SJU
1 stop14h 05mAmerican Airlines
Mon 1/127:07 amSJU - BTR
1 stop12h 57mAmerican Airlines
Deal found 12/10$559
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:00 amJAN - SJU
2 stops10h 52mAmerican Airlines
Fri 12/267:00 amSJU - JAN
1 stop17h 56mAmerican Airlines
Deal found 12/11$585

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 December 12, 2025.

Round-trip from

$225
(American Airlines)

One-way from

$113
(Delta)

Popular in

May

Cheapest in

September

Average price

$468
From Mississippi to San Juan
Search Deals
One-way flight from Mississippi to San Juan
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 12, 2025.
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

Sun 1/25

11:57 am-11:45 pm

1 stop9h 48m

San Juan Luis Munoz Marin Intl

Thu 1/29

6:27 pm-11:13 pm

1 stop6h 46m

$225

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Sat 2/21

6:34 pm-10:07 am

1 stop13h 33m

San Juan Luis Munoz Marin Intl

Tue 2/24

8:30 am-5:14 pm

1 stop10h 44m

$225

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 1/19

4:12 pm-11:45 pm

1 stop5h 33m

San Juan Luis Munoz Marin Intl

Fri 1/23

6:09 am-3:02 pm

1 stop10h 53m

$225

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Mon 1/26

6:00 am-2:31 pm

1 stop6h 31m

San Juan Luis Munoz Marin Intl

Thu 1/29

3:55 pm-11:13 pm

1 stop9h 18m

$225

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Sat 5/2

12:00 pm-8:06 pm

1 stop7h 06m

San Juan Luis Munoz Marin Intl

Sat 5/9

6:15 am-12:39 pm

1 stop7h 24m

$235

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Wed 3/4

7:00 am-5:17 pm

1 stop8h 17m

San Juan Luis Munoz Marin Intl

Tue 3/10

6:15 am-2:22 pm

1 stop9h 07m

$235

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Sun 1/18

10:40 am-1:20 am

1 stop12h 40m

San Juan Luis Munoz Marin Intl

Tue 1/27

6:00 am-10:49 am

1 stop6h 49m

$272

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Sat 1/10

11:44 am-11:26 pm

1 stop9h 42m

San Juan Luis Munoz Marin Intl

Fri 1/16

6:48 pm-10:49 am

2 stops18h 01m

$279

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Sat 1/17

11:44 am-12:32 pm

2 stops22h 48m

San Juan Luis Munoz Marin Intl

Fri 1/23

6:00 am-10:49 am

1 stop6h 49m

$279

MemphisSan Juan

MEM - SJU

MEMSJU

Memphis

Sun 1/11

11:44 am-2:50 am

1 stop13h 06m

San Juan Luis Munoz Marin Intl

Fri 1/16

6:48 pm-10:49 am

2 stops18h 01m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 59 results
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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, December is the cheapest month in which you can book a flight from Mississippi to San Juan (average of $217). 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.

What is the cheapest time of day to fly from MS to SJU?

Find hourly flight availability from Mississippi to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Mississippi to San Juan at noon. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight in the evening.

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 $329, Delta can have you in San Juan from Mississippi in 9h 22m. The distance from Mississippi to San Juan is about 1781 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Mississippi to San Juan are Memphis - San Juan Luis Munoz Marin Intl, Mobile - San Juan Luis Munoz Marin Intl and Gulfport Biloxi Regional - San Juan Luis Munoz Marin Intl.

  • 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, December is the cheapest month in which you can book a flight from Mississippi to San Juan (average of $217). 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.
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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$512FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$574FlexibilityNo cancel feeOn-time71%

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