
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $604 (oojo) |
One-way from | $288 (Booking.com) |
Popular in | June |
Cheapest in | January |
Average price | $973 |
Good round-trip deal | $762 or less |
Good one-way deal | $353 or less |
Fly from
Fly to
Route
Depart
Return
New YorkLisbon
JFK - LIS
JFKLIS
New York John F Kennedy Intl
Sun 10/18
10:05 pm-3:15 pm
1 stop12h 10m
Lisbon Humberto Delgado
Thu 11/5
8:05 pm-5:50 pm
1 stop26h 45m
New YorkLisbon
JFK - LIS
JFKLIS
New York John F Kennedy Intl
Thu 12/10
2:00 pm-9:00 am
1 stop14h 00m
Lisbon Humberto Delgado
Thu 12/17
10:00 am-1:11 pm
Nonstop8h 11m
New YorkPorto
JFK - OPO
JFKOPO
New York John F Kennedy Intl
Thu 10/22
11:50 pm-9:20 pm
1 stop16h 30m
Porto
Mon 11/2
9:55 pm-10:00 pm
1 stop29h 05m
New YorkHorta
JFK - HOR
JFKHOR
New York John F Kennedy Intl
Sun 9/20
8:55 pm-10:30 am
2 stops9h 35m
Horta
Fri 9/25
8:50 am-7:35 pm
2 stops14h 45m
New YorkLisbon
JFK - LIS
JFKLIS
New York John F Kennedy Intl
Sun 10/4
7:55 pm-8:00 am
Nonstop7h 05m
Lisbon Humberto Delgado
Fri 11/13
11:15 am-10:15 pm
1 stop16h 00m
New YorkLajes
JFK - TER
JFKTER
New York John F Kennedy Intl
Fri 10/30
11:00 pm-11:00 am
1 stop33h 00m
Lajes
Sun 11/8
11:50 am-8:05 pm
1 stop12h 15m
New YorkLajes
JFK - TER
JFKTER
New York John F Kennedy Intl
Fri 10/30
11:00 pm-11:00 am
1 stop33h 00m
Lajes
Mon 11/9
6:40 am-8:05 pm
1 stop17h 25m
New YorkLisbon
JFK - LIS
JFKLIS
New York John F Kennedy Intl
Wed 9/30
7:50 pm-3:45 pm
1 stop38h 55m
Lisbon Humberto Delgado
Thu 10/15
10:50 am-5:55 pm
1 stop36h 05m
New YorkLisbon
JFK - LIS
JFKLIS
New York John F Kennedy Intl
Mon 8/24
7:50 pm-8:00 am
Nonstop7h 10m
Lisbon Humberto Delgado
Tue 9/1
10:00 am-12:59 pm
Nonstop7h 59m
New YorkLisbon
JFK - LIS
JFKLIS
New York John F Kennedy Intl
Mon 10/5
1:25 pm-10:45 am
1 stop16h 20m
Lisbon Humberto Delgado
Sun 10/11
9:55 am-1:00 pm
Nonstop8h 05m
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Portugal (average of $320). Flying from New York John F Kennedy Intl Airport to Portugal in October is currently the most expensive (average of $1,236). 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.
When flying from New York John F Kennedy Intl Airport to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from JFK to PT0 are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
About 23% of weekly flights between New York and Portugal have experienced delays in the past year, with the average delay time being 160 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Delta have had the lowest number of delays on this route, with just 19% of flights being delayed.
To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to Portugal, you should look to book at least 69 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.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Barney,May 2026
JFK - ATL
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Barney,May 2026
JFK - ATL
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Barney,May 2026
JFK - ATL
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Barney,May 2026
JFK - ATL
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Barney,May 2026
JFK - ATL
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Barney,May 2026
JFK - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$344 | Average$746 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$371 | Average$536 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$372 | Average$372 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$375 | Average$633 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$380 | Average$802 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$392 | Average$604 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$404 | Average$556 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$423 | Average$729 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$443 | Average$815 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$446 | Average$895 | FlexibilityNo cancel fee | On-time72% |