TAP offers lie-flat seats in business class with direct aisle access on most aircraft.
Consider TAP's A330NEO for its 2-4-2 seating and more room to move around.

Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $414 (United Airlines) |
One-way from | $219 (SmartFares) |
Popular in | June |
Cheapest in | January |
Average price | $631 |
Good round-trip deal | $424 or less |
Good one-way deal | $217 or less |
Fly from
Fly to
Route
Depart
Return
Price
NewarkLisbon
EWR - LIS
EWRLIS
Newark
vie. 12/5
6:00 pm-8:55 am
2 stops33h 55m
Lisbon Humberto Delgado
dom. 12/14
10:50 am-7:38 pm
2 stops37h 48m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
lun. 1/19
9:22 pm-9:20 am
2 stops30h 58m
Lisbon Humberto Delgado
lun. 2/2
11:20 am-7:57 am
2 stops25h 37m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
lun. 11/24
3:03 pm-10:15 am
1 stop14h 12m
Lisbon Humberto Delgado
vie. 12/5
11:20 am-6:03 pm
1 stop11h 43m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
vie. 2/6
8:25 pm-8:10 am
Nonstop6h 45m
Lisbon Humberto Delgado
mar. 2/17
5:00 am-10:48 pm
2 stops22h 48m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
mié. 2/18
9:50 am-9:05 am
2 stops18h 15m
Lisbon Humberto Delgado
dom. 2/22
11:05 am-9:00 pm
2 stops14h 55m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
mié. 11/26
8:35 am-8:00 am
1 stop18h 25m
Lisbon Humberto Delgado
mié. 12/3
5:00 am-7:05 pm
2 stops19h 05m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
vie. 11/28
11:10 am-8:00 am
1 stop15h 50m
Lisbon Humberto Delgado
mié. 12/3
5:00 am-7:05 pm
2 stops19h 05m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
jue. 3/12
9:50 pm-11:30 pm
1 stop21h 40m
Lisbon Humberto Delgado
jue. 3/19
6:10 am-8:05 pm
1 stop17h 55m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
vie. 4/24
8:25 pm-8:20 am
Nonstop6h 55m
Lisbon Humberto Delgado
mié. 5/20
12:55 pm-7:00 pm
1 stop11h 05m
NewarkLisbon
EWR - LIS
EWRLIS
Newark
jue. 3/12
7:30 pm-4:05 pm
2 stops16h 35m
Lisbon Humberto Delgado
vie. 3/20
4:55 pm-2:35 pm
2 stops25h 40m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Newark Airport to Lisbon is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, February is the cheapest month in which you can book a flight from Newark Airport to Lisbon (average of $409). Flying from Newark Airport to Lisbon in May is currently the most expensive (average of $510). 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.
It’s typically best to fly out from Newark Airport to Lisbon in the morning. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.
About 31% of weekly flights between Newark and Lisbon have experienced delays in the past year, with the average delay time being 146 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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, Lufthansa have had the lowest number of delays on this route, with just 29% of flights being delayed.
Toronto (YYZ) – chosen by Cheapflights users on 33% of 1-stop itineraries from Newark Airport to Lisbon on Cheapflights.
Flights via Porto (OPO) have the shortest average one-way travel time for 1-stop routes: 9h 15m.
Flights via Porto (OPO) have the shortest average one-way travel time for 1-stop routes: 9h 15m.
Flights via Porto (OPO) offer the fastest connection on this route, with an average layover time of 1h 18m.
Crew
Overall
Entertainment
Comfort
Boarding
Food
Reviews
Katerina,Sep 2025
GVA - ATH
Crew
Overall
Entertainment
Comfort
Boarding
Food
Reviews
Katerina,Sep 2025
GVA - ATH
Crew
Overall
Entertainment
Comfort
Boarding
Food
Reviews
Katerina,Sep 2025
GVA - ATH
Crew
Overall
Entertainment
Comfort
Boarding
Food
Reviews
Katerina,Sep 2025
GVA - ATH
Crew
Overall
Entertainment
Comfort
Boarding
Food
Reviews
Katerina,Sep 2025
GVA - ATH
Crew
Overall
Entertainment
Comfort
Boarding
Food
Reviews
Katerina,Sep 2025
GVA - ATH
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$339 | Average$525 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$357 | Average$674 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$411 | Average$481 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$440 | Average$992 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$451 | Average$814 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$454 | Average$805 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$460 | Average$707 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$477 | Average$812 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$554 | Average$709 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$581 | Average$686 | FlexibilityNo cancel fee | On-time77% |