$299+ Cheap flights from Biloxi, MS to Luis Munoz Marin Intl (SJU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SJU
Aug 18 — Aug 251
Round-trip
1 adult, Economy
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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
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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 Biloxi to Luis Munoz Marin Intl
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Cheapest flights from Biloxi to Luis Munoz Marin IntlExplore the most affordable flight options available from Biloxi to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
Explore the most affordable flight options available from Biloxi to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/145:31 pm
GPT
- SJU
1 stop6h 10m
Multiple Airlines
Sun 8/169:02 am
SJU
- GPT
1 stop10h 43m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/75:31 pm
GPT
- SJU
1 stop6h 10m
Multiple Airlines
Thu 8/139:02 am
SJU
- GPT
1 stop10h 43m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/27:25 pm
GPT
- SJU
1 stop23h 07m
Multiple Airlines
Sun 8/95:22 pm
SJU
- GPT
1 stop15h 19m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 11/57:45 pm
GPT
- SJU
1 stop20h 52m
Multiple Airlines
Sun 11/156:12 pm
SJU
- GPT
2 stops16h 39m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 7/15. 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 10/317:00 am
GPT
- SJU
1 stop7h 36m
United Airlines
Fri 11/62:05 am
SJU
- GPT
2 stops16h 02m
United Airlines
Deal found 7/15![United Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 9/215:42 pm
GPT
- SJU
2 stops16h 18m
American Airlines
Wed 9/304:38 pm
SJU
- GPT
2 stops19h 02m
American Airlines
Deal found 7/18![American Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 11/136:46 pm
GPT
- SJU
1 stop28h 11m
Multiple Airlines
Sun 11/224:18 pm
SJU
- GPT
2 stops18h 33m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Mon 9/215:42 pm
GPT
- SJU
2 stops19h 15m
American Airlines
Mon 9/286:00 am
SJU
- GPT
2 stops17h 32m
American Airlines
Deal found 7/15![American Airlines logo]()
$528
Best flights from Biloxi to Luis Munoz Marin IntlDiscover carefully curated flight deals from Biloxi to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
Discover carefully curated flight deals from Biloxi to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 11/57:45 pm
GPT
- SJU
1 stop20h 52m
Multiple Airlines
Sun 11/156:12 pm
SJU
- GPT
2 stops16h 39m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 7/15. 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 10/317:00 am
GPT
- SJU
1 stop7h 36m
United Airlines
Fri 11/62:05 am
SJU
- GPT
2 stops16h 02m
United Airlines
Deal found 7/15![United Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 7/18. 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 9/216:25 am
GPT
- SJU
1 stop9h 24m
Delta
Wed 9/307:00 am
SJU
- GPT
1 stop7h 11m
Delta
Deal found 7/18![Delta logo]()
$566
This American Airlines deal was found by Cheapflights users on 7/18. 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 8/205:31 am
GPT
- SJU
2 stops15h 24m
American Airlines
Mon 8/246:00 am
SJU
- GPT
2 stops17h 30m
American Airlines
Deal found 7/18![American Airlines logo]()
$645
This Delta deal was found by Cheapflights users on 7/15. 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 9/211:56 pm
GPT
- SJU
1 stop7h 23m
Delta
Mon 9/282:59 pm
SJU
- GPT
1 stop8h 09m
Delta
Deal found 7/15![Delta logo]()
$573
This American Airlines deal was found by Cheapflights users on 7/14. 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 11/54:54 pm
GPT
- SJU
2 stops17h 11m
American Airlines
Sun 11/156:00 am
SJU
- GPT
2 stops12h 24m
American Airlines
Deal found 7/14![American Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Mon 9/217:08 am
GPT
- SJU
1 stop7h 34m
United Airlines
Wed 9/237:00 am
SJU
- GPT
1 stop7h 24m
United Airlines
Deal found 7/14![United Airlines logo]()
$726
This United Airlines deal was found by Cheapflights users on 7/17. 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 10/175:14 pm
GPT
- SJU
2 stops17h 43m
United Airlines
Tue 10/207:00 am
SJU
- GPT
1 stop10h 12m
United Airlines
Deal found 7/17![United Airlines logo]()
$732
Last-minute flights from Biloxi to Luis Munoz Marin IntlDiscover last-minute flight deals from Biloxi to Luis Munoz Marin Intl. Data last updated July 19, 2026 and is based on user searches.
Discover last-minute flight deals from Biloxi to Luis Munoz Marin Intl. Data last updated July 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 7/175:31 pm
GPT
- SJU
1 stop6h 10m
Multiple Airlines
Sat 7/256:00 am
SJU
- GPT
2 stops50h 41m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 7/197:25 pm
GPT
- SJU
1 stop11h 32m
Multiple Airlines
Sat 7/256:00 am
SJU
- GPT
2 stops50h 41m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$628
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 7/205:31 pm
GPT
- SJU
1 stop6h 10m
Multiple Airlines
Sat 7/256:00 am
SJU
- GPT
2 stops50h 41m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 7/205:31 pm
GPT
- SJU
2 stops21h 34m
Multiple Airlines
Sun 7/265:22 pm
SJU
- GPT
1 stop15h 19m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$612
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/27:25 pm
GPT
- SJU
1 stop23h 07m
Multiple Airlines
Sun 8/95:22 pm
SJU
- GPT
1 stop15h 19m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/75:31 pm
GPT
- SJU
1 stop6h 10m
Multiple Airlines
Thu 8/139:02 am
SJU
- GPT
1 stop10h 43m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/145:31 pm
GPT
- SJU
1 stop6h 10m
Multiple Airlines
Sun 8/169:02 am
SJU
- GPT
1 stop10h 43m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 7/18. 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.
Mon 8/171:50 pm
GPT
- SJU
1 stop9h 09m
American Airlines
Mon 8/243:47 pm
SJU
- GPT
1 stop7h 43m
American Airlines
Deal found 7/18![American Airlines logo]()
$556
One-way flights from Biloxi to Luis Munoz Marin IntlSearch for one-way flight options from Biloxi to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
Search for one-way flight options from Biloxi to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Sun 8/27:00 am
GPT
- SJU
1 stop7h 42m
United Airlines
Deal found 7/17![United Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 7/17. 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 8/26:35 pm
GPT
- SJU
2 stops14h 10m
American Airlines
Deal found 7/17![American Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 12/186:46 pm
GPT
- SJU
2 stops17h 16m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 12/187:05 am
GPT
- SJU
1 stop12h 23m
American Airlines
Deal found 7/14![American Airlines logo]()
$666
Find flight deals from Biloxi to Luis Munoz Marin Intl
Keep the following information in mind while searching for Biloxi to Luis Munoz Marin Intl flight deals. Data was last updated July 19, 2026.
Round-trip from | $299 (Kiwi.com) |
|---|---|
Popular in | March |
Cheapest in | September |
Cheapflights Fare Finder
Customize your flight search to find flights from Biloxi to Luis Munoz Marin Intl 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 July 19, 2026.
Use the filters below to find and compare flights from Biloxi to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Thu 11/5
7:45 pm-6:37 pm
1 stop20h 52m
San Juan Luis Munoz Marin Intl
Sun 11/15
6:12 pm-8:51 am
2 stops16h 39m
$446
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Sat 10/31
7:00 am-3:36 pm
1 stop7h 36m
San Juan Luis Munoz Marin Intl
Fri 11/6
2:05 am-4:07 pm
2 stops16h 02m
$476
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Mon 9/21
6:25 am-4:49 pm
1 stop9h 24m
San Juan Luis Munoz Marin Intl
Wed 9/30
7:00 am-1:11 pm
1 stop7h 11m
$566
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Mon 9/21
1:56 pm-10:19 pm
1 stop7h 23m
San Juan Luis Munoz Marin Intl
Mon 9/28
2:59 pm-10:08 pm
1 stop8h 09m
$573
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Thu 8/20
5:31 am-9:55 pm
2 stops15h 24m
San Juan Luis Munoz Marin Intl
Mon 8/24
6:00 am-10:30 pm
2 stops17h 30m
$645
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Thu 11/5
4:54 pm-12:05 pm
2 stops17h 11m
San Juan Luis Munoz Marin Intl
Sun 11/15
6:00 am-4:24 pm
2 stops12h 24m
$689
Quickest round-trip
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Mon 9/21
7:08 am-3:42 pm
1 stop7h 34m
San Juan Luis Munoz Marin Intl
Wed 9/23
7:00 am-1:24 pm
1 stop7h 24m
$726
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Sat 10/17
5:14 pm-11:57 am
2 stops17h 43m
San Juan Luis Munoz Marin Intl
Tue 10/20
7:00 am-4:12 pm
1 stop10h 12m
$732
Cheapest one-way
Quickest one-way
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Sun 8/2
7:00 am-3:42 pm
1 stop7h 42m
$438
GulfportSan Juan
GPT - SJU
GPTSJU
Gulfport Biloxi Regional
Sun 8/2
6:35 pm-9:45 am
2 stops14h 10m
$468
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Biloxi to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Biloxi with our price prediction graph.
GPT-SJU
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 Biloxi to San Juan Luis Munoz Marin Intl Airport
B1L-SJU
GPT-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated July 19, 2026.
Peruse reviews from past customers who have flown with American Airlines from Biloxi to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Overall
7.1
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Food
6.4
Overall
7.1
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Biloxi to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsFajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón
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Biloxi and Luis Munoz Marin Intl flights
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Biloxi to Luis Munoz Marin Intl flights
Consider these flights traveling from Biloxi to Luis Munoz Marin Intl.
Top 6 airlines flying from Biloxi to Luis Munoz Marin Intl
Discover the top 6 airlines that operate flights from Biloxi to Luis Munoz Marin Intl. 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 July 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$116 | Average$467 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$439 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$386 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$420 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$527 | FlexibilityNo cancel fee | On-time71% |