Cheapest flight routes found to Porto
From New York (JFK), USA to Porto, Portugal (OPO):
$507
Depart: 17 Feb 2027 · Return: 23 Feb 2027
Price found 28 Jul 2026, 14:17
From Boston (BOS), USA to Porto, Portugal (OPO):
$523
Depart: 08 Nov 2026 · Return: 17 Nov 2026
Price found 29 Jul 2026, 01:23
From Miami (MIA), USA to Porto, Portugal (OPO):
$543
Depart: 06 Oct 2026 · Return: 13 Oct 2026
Price found 27 Jul 2026, 14:40
From Orlando (MCO), USA to Porto, Portugal (OPO):
$568
Depart: 14 Oct 2026 · Return: 02 Nov 2026
Price found 18 Jul 2026, 18:58
From Atlanta (ATL), USA to Porto, Portugal (OPO):
$583
Depart: 14 Oct 2026 · Return: 28 Oct 2026
Price found 26 Jul 2026, 11:54
From San Francisco (SFO), USA to Porto, Portugal (OPO):
$646
Depart: 10 Oct 2026 · Return: 18 Oct 2026
Price found 18 Jul 2026, 17:10
From Los Angeles (LAX), USA to Porto, Portugal (OPO):
$650
Depart: 03 Nov 2026 · Return: 24 Nov 2026
Price found 20 Jul 2026, 07:54
From Philadelphia (PHL), USA to Porto, Portugal (OPO):
$662
Depart: 13 Sep 2026 · Return: 24 Sep 2026
Price found 22 Jul 2026, 23:03
From Fort Lauderdale (FLL), USA to Porto, Portugal (OPO):
$668
Depart: 14 Sep 2026 · Return: 30 Sep 2026
Price found 22 Jul 2026, 11:42
From Houston (IAH), USA to Porto, Portugal (OPO):
$672
Depart: 21 Oct 2026 · Return: 28 Oct 2026
Price found 28 Jul 2026, 23:05
From Dallas (DFW), USA to Porto, Portugal (OPO):
$677
Depart: 15 Oct 2026 · Return: 22 Oct 2026
Price found 28 Jul 2026, 22:00
From Denver (DEN), USA to Porto, Portugal (OPO):
$681
Depart: 17 Mar 2027 · Return: 31 Mar 2027
Price found 20 Jul 2026, 13:52
From Seattle (SEA), USA to Porto, Portugal (OPO):
$692
Depart: 15 Sep 2026 · Return: 25 Sep 2026
Price found 22 Jul 2026, 21:05
From Tampa (TPA), USA to Porto, Portugal (OPO):
$694
Depart: 11 Oct 2026 · Return: 20 Oct 2026
Price found 19 Jul 2026, 03:04
From Charlotte (CLT), USA to Porto, Portugal (OPO):
$699
Depart: 13 Oct 2026 · Return: 20 Oct 2026
Price found 28 Jul 2026, 06:03
From Phoenix (PHX), USA to Porto, Portugal (OPO):
$701
Depart: 02 Mar 2027 · Return: 09 Mar 2027
Price found 18 Jul 2026, 05:12
From Las Vegas (LAS), USA to Porto, Portugal (OPO):
$711
Depart: 03 Nov 2026 · Return: 03 Dec 2026
Price found 24 Jul 2026, 22:40
From Detroit (DTW), USA to Porto, Portugal (OPO):
$723
Depart: 14 Oct 2026 · Return: 21 Oct 2026
Price found 28 Jul 2026, 13:58
From Portland (PDX), USA to Porto, Portugal (OPO):
$725
Depart: 09 Dec 2026 · Return: 16 Dec 2026
Price found 20 Jul 2026, 05:00
From Minneapolis (MSP), USA to Porto, Portugal (OPO):
$736
Depart: 02 Dec 2026 · Return: 09 Dec 2026
Price found 29 Jul 2026, 10:30
From San Diego (SAN), USA to Porto, Portugal (OPO):
$743
Depart: 24 Nov 2026 · Return: 01 Dec 2026
Price found 18 Jul 2026, 07:23
From Salt Lake City (SLC), USA to Porto, Portugal (OPO):
$781
Depart: 31 Oct 2026 · Return: 21 Nov 2026
Price found 19 Jul 2026, 23:43