$80+ Cheap flights from Miami (MIA) to Luis Munoz Marin Intl (SJU)
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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SJU
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Luis Munoz Marin Intl 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.Cheapflights Tip: The best prices from Miami to San Juan Luis Munoz Marin Intl are usually found in April or January, booked 87 days in advance, depart on a Monday or Wednesday and return on a Friday
Cheap flight deals from Miami to Luis Munoz Marin Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to Luis Munoz Marin IntlExplore the most affordable flight options available from Miami to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
Explore the most affordable flight options available from Miami to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 11/63:39 pm -
Nonstop2h 40m
Wed 11/118:24 pm -
Nonstop2h 51m
Deal found 8/7![Frontier logo]()
$159
This Frontier deal was found by Cheapflights users on 8/6. 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.
Mon 8/249:48 pm -
Nonstop2h 55m
Mon 8/317:30 am -
Nonstop2h 45m
Deal found 8/6![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 8/7. 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.
Sat 8/229:48 pm -
Nonstop2h 55m
Tue 9/17:30 am -
Nonstop2h 45m
Deal found 8/7![Frontier logo]()
$161
This Frontier deal was found by Cheapflights users on 8/5. 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.
Fri 8/289:48 pm -
Nonstop2h 55m
Mon 8/317:30 am -
Nonstop2h 45m
Deal found 8/5![Frontier logo]()
$162
This Frontier deal was found by Cheapflights users on 8/7. 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.
Wed 9/305:32 am -
1 stop9h 47m
Sat 10/33:39 pm -
Nonstop2h 44m
Deal found 8/7![Frontier logo]()
$163
This Frontier deal was found by Cheapflights users on 8/9. 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.
Tue 8/189:48 pm -
Nonstop2h 55m
Sun 8/237:30 am -
Nonstop2h 45m
Deal found 8/9![Frontier logo]()
$164
This Frontier deal was found by Cheapflights users on 8/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:33 pm -
Nonstop2h 55m
Mon 8/177:10 am -
Nonstop2h 45m
Deal found 8/8![Frontier logo]()
$165
This Orbitz deal was found by Cheapflights users on 8/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:48 pm -
Nonstop2h 55m
Mon 8/247:30 am -
Nonstop2h 45m
Deal found 8/9![Frontier logo]()
$166
This Frontier deal was found by Cheapflights users on 8/5. 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.
Wed 10/78:50 pm -
1 stop14h 14m
Tue 10/136:00 am -
Nonstop2h 50m
Deal found 8/5![Frontier logo]()
$167
This Travelocity deal was found by Cheapflights users on 8/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:30 pm -
Nonstop2h 43m
Mon 9/2112:59 am -
1 stop18h 46m
Deal found 8/9![Frontier logo]()
$168
This Frontier deal was found by Cheapflights users on 8/5. 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.
Mon 8/109:33 pm -
Nonstop2h 55m
Wed 8/127:10 am -
Nonstop2h 45m
Deal found 8/5![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/12:50 pm -
1 stop9h 11m
Tue 10/63:08 am -
Nonstop2h 41m
Deal found 8/7![Frontier logo]()
$170
Best flights from Miami to Luis Munoz Marin IntlDiscover carefully curated flight deals from Miami 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 August 10, 2026.
Discover carefully curated flight deals from Miami 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 August 10, 2026.
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:50 pm -
1 stop7h 05m
Sun 9/275:00 am -
1 stop6h 30m
Deal found 8/9![Southwest logo]()
$216
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:15 am -
2 stops9h 50m
Wed 9/308:20 am -
2 stops11h 55m
Deal found 8/5![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:50 pm -
2 stops11h 05m
Mon 9/285:00 am -
1 stop6h 25m
Deal found 8/6![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:50 pm -
1 stop7h 05m
Tue 9/158:20 am -
2 stops11h 55m
Deal found 8/6![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 pm -
1 stop7h 10m
Tue 10/276:35 am -
2 stops10h 55m
Deal found 8/7![Southwest logo]()
$244
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:30 am -
2 stops10h 10m
Tue 9/228:20 am -
2 stops11h 55m
Deal found 8/9![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:20 am -
2 stops10h 35m
Fri 10/24:10 pm -
1 stop6h 55m
Deal found 8/5![Southwest logo]()
$288
This Southwest deal was found by Cheapflights users on 8/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:45 am -
1 stop11h 05m
Thu 11/56:35 am -
1 stop10h 50m
Deal found 8/8![Southwest logo]()
$292
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:20 am -
2 stops11h 25m
Sun 10/256:35 am -
1 stop5h 20m
Deal found 8/5![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 8/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:45 am -
2 stops12h 20m
Tue 10/276:35 am -
2 stops10h 55m
Deal found 8/9![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:00 am -
1 stop9h 40m
Wed 8/268:20 am -
2 stops11h 50m
Deal found 8/6![Southwest logo]()
$302
Last-minute flights from Miami to Luis Munoz Marin IntlDiscover last-minute flight deals from Miami to Luis Munoz Marin Intl. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Luis Munoz Marin Intl. Data last updated August 10, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/5. 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.
Mon 8/109:33 pm -
Nonstop2h 55m
Wed 8/127:10 am -
Nonstop2h 45m
Deal found 8/5![Frontier logo]()
$169
This Frontier deal was found by Cheapflights users on 8/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:33 pm -
Nonstop2h 55m
Mon 8/177:10 am -
Nonstop2h 45m
Deal found 8/8![Frontier logo]()
$165
This Frontier deal was found by Cheapflights users on 8/5. 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.
Wed 8/129:33 pm -
Nonstop2h 55m
Sat 8/155:30 am -
Nonstop2h 45m
Deal found 8/5![Frontier logo]()
$170
This Frontier deal was found by Cheapflights users on 8/9. 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.
Tue 8/189:48 pm -
Nonstop2h 55m
Sun 8/237:30 am -
Nonstop2h 45m
Deal found 8/9![Frontier logo]()
$164
This Orbitz deal was found by Cheapflights users on 8/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:48 pm -
Nonstop2h 55m
Mon 8/247:30 am -
Nonstop2h 45m
Deal found 8/9![Frontier logo]()
$166
This Frontier deal was found by Cheapflights users on 8/7. 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.
Sat 8/229:48 pm -
Nonstop2h 55m
Tue 9/17:30 am -
Nonstop2h 45m
Deal found 8/7![Frontier logo]()
$161
This Frontier deal was found by Cheapflights users on 8/6. 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.
Mon 8/249:48 pm -
Nonstop2h 55m
Mon 8/317:30 am -
Nonstop2h 45m
Deal found 8/6![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 8/5. 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.
Fri 8/289:48 pm -
Nonstop2h 55m
Mon 8/317:30 am -
Nonstop2h 45m
Deal found 8/5![Frontier logo]()
$162
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:48 pm -
Nonstop2h 55m
Thu 9/103:08 am -
Nonstop2h 41m
Deal found 8/7![Frontier logo]()
$159
This Travelocity deal was found by Cheapflights users on 8/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:30 pm -
Nonstop2h 43m
Mon 9/2112:59 am -
1 stop18h 46m
Deal found 8/9![Frontier logo]()
$168
This Super.com deal was found by Cheapflights users on 8/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:32 am -
1 stop8h 08m
Sat 9/263:39 pm -
Nonstop2h 44m
Deal found 8/6![Frontier logo]()
$167
This Frontier deal was found by Cheapflights users on 8/7. 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.
Wed 9/305:32 am -
1 stop9h 47m
Sat 10/33:39 pm -
Nonstop2h 44m
Deal found 8/7![Frontier logo]()
$163
One-way flights from Miami to Luis Munoz Marin IntlSearch for one-way flight options from Miami to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Miami to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:48 pm -
Nonstop2h 55m
Deal found 8/5![Frontier logo]()
$80
This Frontier deal was found by Cheapflights users on 8/7. 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.
Sat 10/311:45 am -
Nonstop2h 42m
Deal found 8/7![Frontier logo]()
$81
This Frontier deal was found by Cheapflights users on 8/7. 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.
Sat 11/73:39 pm -
Nonstop2h 40m
Deal found 8/7![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Sat 10/249:28 pm -
Nonstop2h 48m
Deal found 8/7![Frontier logo]()
$87
This Super.com deal was found by Cheapflights users on 8/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:48 pm -
Nonstop2h 55m
Deal found 8/6![Frontier logo]()
$88
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:33 pm -
Nonstop2h 55m
Deal found 8/7![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 8/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:48 pm -
Nonstop2h 55m
Deal found 8/8![Frontier logo]()
$99
Find flight deals from Miami to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (Kiwi.com) |
One-way from | $80 (Super.com) |
Popular in | June |
Cheapest in | April |
Average price | $252 |
Good round-trip deal | $201 or less |
Good one-way deal | $128 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami 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 August 10, 2026.
Use the filters below to find and compare flights from Miami to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Fri 9/25
4:50 pm-11:55 pm
1 stop7h 05m
San Juan Luis Munoz Marin Intl
Sun 9/27
5:00 am-11:30 am
1 stop6h 30m
$216
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Wed 9/16
9:15 am-7:05 pm
2 stops9h 50m
San Juan Luis Munoz Marin Intl
Wed 9/30
8:20 am-8:15 pm
2 stops11h 55m
$238
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Fri 9/25
12:50 pm-11:55 pm
2 stops11h 05m
San Juan Luis Munoz Marin Intl
Mon 9/28
5:00 am-11:25 am
1 stop6h 25m
$238
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Fri 9/11
4:50 pm-11:55 pm
1 stop7h 05m
San Juan Luis Munoz Marin Intl
Tue 9/15
8:20 am-8:15 pm
2 stops11h 55m
$238
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Thu 10/22
6:10 pm-1:20 am
1 stop7h 10m
San Juan Luis Munoz Marin Intl
Tue 10/27
6:35 am-5:30 pm
2 stops10h 55m
$244
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Sat 9/19
6:30 am-4:40 pm
2 stops10h 10m
San Juan Luis Munoz Marin Intl
Tue 9/22
8:20 am-8:15 pm
2 stops11h 55m
$258
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Mon 9/28
6:20 am-4:55 pm
2 stops10h 35m
San Juan Luis Munoz Marin Intl
Fri 10/2
4:10 pm-11:05 pm
1 stop6h 55m
$288
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Sat 10/31
6:45 am-5:50 pm
1 stop11h 05m
San Juan Luis Munoz Marin Intl
Thu 11/5
6:35 am-4:25 pm
1 stop10h 50m
$292
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Mon 10/19
5:20 am-4:45 pm
2 stops11h 25m
San Juan Luis Munoz Marin Intl
Sun 10/25
6:35 am-11:55 am
1 stop5h 20m
$294
MiamiSan Juan
MIA Miami - SJU San Juan Luis Munoz Marin Intl
MIASJU
Miami
Sat 10/24
6:45 am-7:05 pm
2 stops12h 20m
San Juan Luis Munoz Marin Intl
Tue 10/27
6:35 am-5:30 pm
2 stops10h 55m
$301
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Miami to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Luis Munoz Marin Intl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Miami with our price prediction graph.
MIA-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 Miami to San Juan Luis Munoz Marin Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Miami to San Juan Luis Munoz Marin Intl Airport?
To ensure you get the cheapest price possible for a flight from Miami to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Miami to San Juan Luis Munoz Marin Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Miami to San Juan Luis Munoz Marin Intl Airport (average of $223). Flying from Miami to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $333). 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 MIA to SJU?
Find hourly flight availability from Miami to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 10, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Miami to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the evening.
What is the cheapest day to fly from Miami to San Juan Luis Munoz Marin Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Miami to Luis Munoz Marin Intl. Price data was last updated on August 8, 2026.
Travelers seeking maximum savings on their Miami to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Miami to San Juan delayed?
About 23% of weekly flights between Miami and San Juan have experienced delays in the past year, with the average delay time being 139 minutes.
What is the most punctual flight time for Miami to San Juan flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Miami to San Juan flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 18% of flights being delayed.
The best insider tips for Miami to San Juan Luis Munoz Marin Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Miami to San Juan Luis Munoz Marin Intl Airport trip
Our travel experts
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 August 10, 2026.
See what other customers who have flown with Delta,American Airlines, andJetBlue from Miami to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Related info for your journey
Find useful and relevant information for your journey from Miami 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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Top 4 airlines flying from Miami to Luis Munoz Marin Intl
Discover the top 4 airlines that operate flights from Miami 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$108 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$235 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$125 | Average$314 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$231 | Average$391 | FlexibilityNo cancel fee | On-time71% |