Flight Portugal

Flight Portugal: Compare all flight tickets and find a cheap flight

The main airlines for the trip the U.S. Portugal

Best deals right now

New York – Porto
Outbound – Sep 7, 2026
TPEWR
direct
6h 45m
OPO
Return – Sep 15, 2026
TPOPO
1 stop
16h 0m
LIS
EWR
$620
today
Chicago – Lisbon
Outbound – Aug 7, 2026
TPORD
direct
8h 10m
LIS
Return – Aug 20, 2026
TPLIS
direct
9h 25m
ORD
$647
today
Boston – Porto
Outbound – Sep 7, 2026
TPBOS
direct
6h 30m
OPO
Return – Sep 14, 2026
TPOPO
1 stop
10h 45m
LIS
BOS
$651
yesterday
Boston – Porto
Outbound – Sep 7, 2026
TPBOS
direct
6h 30m
OPO
Return – Sep 14, 2026
TPOPO
direct
7h 25m
BOS
$628
yesterday

* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.

Flight ticket prices between the U.S. and Portugal

  • The price of buying a flight ticket U.S. - Portugal costs on average $913.
  • Flight tickets usually vary between $394 and $1426.
  • The cheapest month to book a flight U.S. - Portugal is: April.
  • The high season corresponds to the months November, December and April.

Flight information

How many direct flights are there from the U.S.?

Right now there are no direct flights from the U.S. to Portugal.

What is the duration of a flight from the U.S. to Portugal?

The duration of the flight depends on your departure and arrival airport. Here are some examples:

  • A flight from San Francisco to Lisbon takes 27h 19m.
  • A flight from New York to Lisbon takes 17h 26m.
  • A flight from Austin to Lisbon takes 18h 58m.
  • A flight from Springdale to Lisbon takes 18h 38m.

The durations indicated correspond to the shortest flights found on these routes.

Which airlines offer flights from the U.S. to Portugal?

This information is not available at this time.

What is the best departure airport?

The cheapest departure airport on average is: John F. Kennedy International Airport.

Which airports land the most flights from the U.S.?

The airports where the most flights land are: Lisbon-Humberto Delgado Airport, Faro Airport and Porto-Francisco Sá-Carneiro Airport.

Portugal: prepare your stay