SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Newark to Porto (EWR - OPO)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from EWR to OPO (Found by others)

Sun Mon Tue Wed Thu Fri Sat
          1 $1804 2 $2407
3 $1842 4
$1842
5
$1842
6
$1842
7 $1540 8 $1594 9 $1593
10 $1630 11 $1404 12 $1378 13 $1565 14 $1136 15 $1293 16 $1136
17 $1106 18 $1315 19 $1106 20 $1307 21 $1306 22 $1337 23 $1136
24 $1026 25 $1012 26 $1019 27 $1130 28 $1107 29 $1149 30 $1099
31 $1051            
KAYAK searches hundreds of sites to find the best rate for your next flight from Newark to Porto. Get the best flight deal for your Porto trip!
Here's how it works. Search KAYAK for a flight ticket from Newark to Porto. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights EWR to OPO on United
Flight # Depart EWR Arrive OPO Sun Mon Tue Wed Thu Fri Sat Valid Between
9628 7:15 pm 7:15 am Jul 31 - Sep 18