Find Cheap Flights to Porto

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Porto

(Round-trip)
Depart: Sun Nov 6 2016 Return: Tue Nov 15 2016 Trip spans 10 days
Azores Airlines
Azores Airlines
BOS
OPO
8h 40m
1 stop
OPO
BOS
9h 20m
1 stop
Depart: Mon Oct 3 2016 Return: Wed Oct 26 2016 Trip spans 24 days
Turkish Airlines
Turkish Airlines
JFK
OPO
17h 55m
1 stop
OPO
JFK
27h 30m
1 stop
Depart: Sat Oct 8 2016 Return: Fri Oct 14 2016 Trip spans 7 days
Major Airline
Major Airline
EWR
OPO
11h 45m
1 stop
OPO
EWR
14h 45m
1 stop
Depart: Thu Feb 2 2017 Return: Thu Mar 2 2017 Trip spans 29 days
TAP Portugal
TAP Portugal
EWR
OPO
6h 35m
nonstop
OPO
EWR
8h 25m
nonstop
Depart: Thu Jan 12 2017 Return: Tue Jan 17 2017 Trip spans 6 days
Air Europa
Air Europa
MIA
OPO
11h 50m
1 stop
OPO
MIA
12h 40m
1 stop
Depart: Tue Nov 22 2016 Return: Mon Nov 28 2016 Trip spans 7 days
American Airlines
American Airlines
LGA
OPO
15h 15m
2 stops
OPO
LGA
15h 19m
2 stops
Depart: Tue Nov 22 2016 Return: Mon Nov 28 2016 Trip spans 7 days
Lufthansa
Lufthansa
EWR
OPO
12h 05m
1 stop
OPO
EWR
15h 20m
1 stop
Depart: Wed Oct 5 2016 Return: Mon Oct 10 2016 Trip spans 6 days
$1051
Select
Iberia
Iberia
BWI
OPO
22h 40m
2 stops
OPO
BWI
31h 15m
2 stops
Depart: Wed Oct 12 2016 Return: Sun Oct 23 2016 Trip spans 12 days
Turkish Airlines
Turkish Airlines
JFK
OPO
21h 10m
1 stop
OPO
JFK
35h 40m
1 stop
Depart: Thu Nov 10 2016 Return: Wed Nov 16 2016 Trip spans 7 days
Major Airline
Major Airline
LGA
OPO
16h 20m
nonstop
OPO
LGA
18h 47m
nonstop
Depart: Mon Mar 20 2017 Return: Fri Mar 31 2017 Trip spans 12 days
TAP Portugal
TAP Portugal
EWR
OPO
6h 35m
nonstop
OPO
EWR
8h 05m
nonstop
Depart: Tue Oct 25 2016 Return: Sat Oct 29 2016 Trip spans 5 days
Turkish Airlines
Turkish Airlines
JFK
OPO
17h 55m
1 stop
OPO
JFK
36h 25m
1 stop
Depart: Tue Oct 18 2016 Return: Tue Oct 25 2016 Trip spans 8 days
$1239
Select
KLM
KLM
HPN
OPO
21h 21m
2 stops
OPO
HPN
18h 15m
2 stops
Depart: Thu Feb 16 2017 Return: Tue Feb 28 2017 Trip spans 13 days
TAP Portugal
TAP Portugal
EWR
OPO
6h 35m
nonstop
OPO
EWR
23h 20m
1 stop
Depart: Mon Jan 16 2017 Return: Sat Jan 21 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
JFK
OPO
19h 40m
1 stop
OPO
JFK
28h 10m
1 stop
Depart: Thu Nov 10 2016 Return: Fri Nov 18 2016 Trip spans 9 days
Air Europa
Air Europa
MIA
OPO
11h 50m
1 stop
OPO
MIA
12h 40m
1 stop
Depart: Wed Mar 8 2017 Return: Wed Mar 22 2017 Trip spans 14 days
American Airlines
American Airlines
LGA
OPO
15h 25m
2 stops
OPO
LGA
16h 44m
2 stops
Depart: Sat Feb 18 2017 Return: Sun Feb 26 2017 Trip spans 9 days
TAP Portugal
TAP Portugal
EWR
OPO
9h 30m
1 stop
OPO
EWR
8h 25m
nonstop
Depart: Mon Dec 26 2016 Return: Wed Jan 11 2017 Trip spans 17 days
Major Airline
Major Airline
JFK
OPO
16h 20m
1 stop
OPO
JFK
12h 45m
1 stop
Depart: Wed Feb 1 2017 Return: Tue Feb 7 2017 Trip spans 7 days
Turkish Airlines
Turkish Airlines
JFK
OPO
17h 15m
1 stop
OPO
JFK
25h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

New York
only $546
only $539
Baltimore
$1051
White Plains
$1239
Newark
$545
Miami
$687
Boston
$538
Destination

Porto
$538
Airlines Airline reviews

7 travelers who booked a flight from Boston to Porto rated their chosen airlines with an average of 7.8.

Overall
7.7
Boarding
8.3
Crew
8.0
Comfort
7.4
Food
7.7
Entertainment
8.0