Buffalo Niagara International Airport
Buffalo, United States
Luis Muñoz Marín International Airport
San Juan, Puerto Rico
$209 USD
-53%$98 USD
Verified Nov 29, 2025 at 7:23 AMMarch 2026
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Rare Availability
8% of dates checked are available within 10% of the lowest price
Tuesday, March 31st, 2026
Outbound Flights
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11h 30m·2 stops
$252 USD
BUFMar 31 10:45
→BWIMar 31 12:00
WN 3490Boeing 737-700 (Scimitar Winglets) Pax
2h 55m layover

BWIMar 31 14:55
→TPAMar 31 17:30
WN 294Boeing 737MAX 8 Passenger
1h 55m layover

TPAMar 31 19:25
→SJUMar 31 22:15
WN 2124Boeing 737MAX 8 Passenger
10h 55m·2 stops
$252 USD
BUFMar 31 13:20
→BWIMar 31 14:35
WN 669Boeing 737MAX 8 Passenger
2h 20m layover

BWIMar 31 16:55
→MCOMar 31 19:20
WN 2437Boeing 737-700 (Scimitar Winglets) Pax
2h 10m layover

MCOMar 31 21:30
→SJUApr 1 00:15
WN 2608Boeing 737MAX 8 Passenger
7h·1 stop
$277 USD
BUFMar 31 12:30
→MCOMar 31 15:10
WN 1294Boeing 737
1h 30m layover

MCOMar 31 16:40
→SJUMar 31 19:30
WN 3895Boeing 737MAX 8 Passenger
6h 55m·1 stop
$333 USD
BUFMar 31 06:20
→MCOMar 31 09:10
WN 518Boeing 737
1h 15m layover

MCOMar 31 10:25
→SJUMar 31 13:15
WN 571Boeing 737-700 (Scimitar Winglets) Pax
6h 20m·1 stop
$333 USD
BUFMar 31 16:40
→BWIMar 31 17:55
WN 658Boeing 737MAX 8 Passenger
1h 10m layover

BWIMar 31 19:05
→SJUMar 31 23:00
WN 2522Boeing 737MAX 8 Passenger
6h 25m·1 stop
$366 USD
BUFMar 31 09:10
→BWIMar 31 10:25
WN 1279Boeing 737-700 (Scimitar Winglets) Pax
1h 15m layover

BWIMar 31 11:40
→SJUMar 31 15:35
WN 1769Boeing 737-700 (Scimitar Winglets) Pax
8h 55m·2 stops
$366 USD
BUFMar 31 13:20
→BWIMar 31 14:35
WN 669Boeing 737MAX 8 Passenger
1h 40m layover

BWIMar 31 16:15
→TPAMar 31 18:50
WN 836Boeing 737MAX 8 Passenger
35m layover

TPAMar 31 19:25
→SJUMar 31 22:15
WN 2124Boeing 737MAX 8 Passenger
6h 45m·1 stop
$387 USD
BUFMar 31 17:30
→MCOMar 31 20:10
WN 1411Boeing 737MAX 8 Passenger
1h 20m layover

MCOMar 31 21:30
→SJUApr 1 00:15
WN 2608Boeing 737MAX 8 Passenger