idealo Preisfinder Due to the effect of the current situation on air traffic, fewer offers are being submitted. Some offers might now no longer be available.
Outbound flight: 07/04/20
23:00 JFK
08:25 LIS
New York - John F. Kennedy International Airport, NY
Lisbon
2 Stopovers
Norwegian Air UK, 
Vueling Airlines $374
Outbound flight: 05/06/20
12:30 JFK
14:50 LIS
New York - John F. Kennedy International Airport, NY
Lisbon
1 Stopover
Turkish Airlines Return flight: 06/03/20
15:45 LIS
10:50 JFK
Lisbon
New York - John F. Kennedy International Airport, NY
1 Stopover
Turkish Airlines $595
Offers unavailable
Outbound flight: 08/04/20
22:00 JFK
09:55 LIS
New York - John F. Kennedy International Airport, NY
Lisbon
direct
TAP Air Portugal Return flight: 08/21/20
19:30 LIS
22:30 JFK
Lisbon
New York - John F. Kennedy International Airport, NY
direct
TAP Air Portugal $919
Outbound flight: 05/06/20
19:00 JFK
11:55 OPO
New York - John F. Kennedy International Airport, NY
Porto
1 Stopover
American Airlines Return flight: 06/03/20
20:30 OPO
18:45 JFK
Porto
New York - John F. Kennedy International Airport, NY
1 Stopover
Iberia, American Airlines $558
Offers unavailable
Outbound flight: 07/03/20
21:00 JFK
18:45 OPO
New York - John F. Kennedy International Airport, NY
Porto
1 Stopover
Swiss International Air Lines $1,498
Offers unavailable
Outbound flight: 05/06/20
12:30 JFK
11:10 OPO
New York - John F. Kennedy International Airport, NY
Porto
1 Stopover
Turkish Airlines Return flight: 06/03/20
12:05 OPO
10:50 JFK
Porto
New York - John F. Kennedy International Airport, NY
1 Stopover
Turkish Airlines $590
Offers unavailable