BUFBuffalo Niagara International Airport
Buffalo, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$263 USD
-63%$98 USD
Verified Nov 29, 2025 at 7:23 AMFebruary 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Sunday, February 8th, 2026
Outbound Flights
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14h·2 stops
$106 USD
BUFFeb 8 06:00
→EWRFeb 8 07:40
UA 4549Bombardier Regional Jet 550
1h 20m layover
EWRFeb 8 09:00
→ORDFeb 8 10:53
UA 2290Boeing 737MAX 8 Passenger
3h 27m layover
ORDFeb 8 14:20
→SJUFeb 8 21:00
UA 695Airbus A321neo
12h 52m·2 stops
$106 USDBUFFeb 8 08:30
→ORDFeb 8 09:37
UA 228Boeing 737
3h 23m layover
ORDFeb 8 13:00
→IADFeb 8 16:00
UA 293Boeing 737
1h 32m layover
IADFeb 8 17:32
→SJUFeb 8 22:22
UA 2025Boeing 737MAX 9 Passenger
6h 33m·1 stop
$132 USDBUFFeb 8 14:49
→IADFeb 8 16:19
UA 4291Embraer ERJ-135/145
1h 13m layover
IADFeb 8 17:32
→SJUFeb 8 22:22
UA 2025Boeing 737MAX 9 Passenger
7h 40m·1 stop
$240 USDBUFFeb 8 06:00
→EWRFeb 8 07:40
UA 4549Bombardier Regional Jet 550
2h 3m layover
EWRFeb 8 09:43
→SJUFeb 8 14:40
UA 1556Boeing 737MAX 9 Passenger
29h 16m·1 stop
$282 USDBUFFeb 8 18:20
→EWRFeb 8 19:59
UA 4558Bombardier Regional Jet 550
23h 38m layover·Overnight
EWRFeb 9 19:37
→SJUFeb 10 00:36
UA 1543Boeing 737MAX 9 Passenger
11h 30m·1 stop
$301 USDBUFFeb 8 08:30
→ORDFeb 8 09:37
UA 228Boeing 737
4h 43m layover
ORDFeb 8 14:20
→SJUFeb 8 21:00
UA 695Airbus A321neo
17h 35m·1 stop
$307 USDBUFFeb 8 18:20
→EWRFeb 8 19:59
UA 4558Bombardier Regional Jet 550
12h 1m layover·Overnight
EWRFeb 9 08:00
→SJUFeb 9 12:55
UA 2143Boeing 767