Cheapest flight routes found to Porto
From Boston (BOS), USA to Porto, Portugal (OPO):
$395
Depart: 26 Aug 2025 · Return: 01 Sep 2025
Price found 26 Apr 2025, 08:36
From Miami (MIA), USA to Porto, Portugal (OPO):
$490
Depart: 12 Nov 2025 · Return: 19 Nov 2025
Price found 29 Apr 2025, 11:43
From Los Angeles (LAX), USA to Porto, Portugal (OPO):
$521
Depart: 15 Oct 2025 · Return: 22 Oct 2025
Price found 27 Apr 2025, 16:49
From Fort Lauderdale (FLL), USA to Porto, Portugal (OPO):
$560
Depart: 07 Jan 2026 · Return: 14 Jan 2026
Price found 27 Apr 2025, 14:50
From San Francisco (SFO), USA to Porto, Portugal (OPO):
$571
Depart: 23 Feb 2026 · Return: 01 Mar 2026
Price found 27 Apr 2025, 15:03
From Atlanta (ATL), USA to Porto, Portugal (OPO):
$596
Depart: 13 Nov 2025 · Return: 21 Nov 2025
Price found 28 Apr 2025, 21:04
From Detroit (DTW), USA to Porto, Portugal (OPO):
$610
Depart: 23 Sep 2025 · Return: 30 Sep 2025
Price found 29 Apr 2025, 04:18
From Denver (DEN), USA to Porto, Portugal (OPO):
$623
Depart: 04 Nov 2025 · Return: 12 Nov 2025
Price found 25 Apr 2025, 19:30
From Houston (IAH), USA to Porto, Portugal (OPO):
$623
Depart: 11 Mar 2026 · Return: 18 Mar 2026
Price found 26 Apr 2025, 03:25
From Seattle (SEA), USA to Porto, Portugal (OPO):
$623
Depart: 04 Mar 2026 · Return: 11 Mar 2026
Price found 26 Apr 2025, 05:02
From Dallas (DFW), USA to Porto, Portugal (OPO):
$623
Depart: 11 Nov 2025 · Return: 18 Nov 2025
Price found 26 Apr 2025, 17:20
From Minneapolis (MSP), USA to Porto, Portugal (OPO):
$644
Depart: 04 Nov 2025 · Return: 11 Nov 2025
Price found 28 Apr 2025, 23:55
From Orlando (MCO), USA to Porto, Portugal (OPO):
$659
Depart: 08 Oct 2025 · Return: 15 Oct 2025
Price found 27 Apr 2025, 17:18
From Phoenix (PHX), USA to Porto, Portugal (OPO):
$682
Depart: 19 Sep 2025 · Return: 28 Sep 2025
Price found 25 Apr 2025, 17:05
From Tampa (TPA), USA to Porto, Portugal (OPO):
$682
Depart: 13 Nov 2025 · Return: 26 Nov 2025
Price found 26 Apr 2025, 21:58
From Philadelphia (PHL), USA to Porto, Portugal (OPO):
$685
Depart: 17 Sep 2025 · Return: 24 Sep 2025
Price found 29 Apr 2025, 01:11
From Charlotte (CLT), USA to Porto, Portugal (OPO):
$695
Depart: 21 Sep 2025 · Return: 30 Sep 2025
Price found 25 Apr 2025, 22:20
From Portland (PDX), USA to Porto, Portugal (OPO):
$713
Depart: 10 Jun 2025 · Return: 17 Jun 2025
Price found 26 Apr 2025, 08:56
From Las Vegas (LAS), USA to Porto, Portugal (OPO):
$724
Depart: 31 May 2025 · Return: 16 Jun 2025
Price found 27 Apr 2025, 15:32
From San Diego (SAN), USA to Porto, Portugal (OPO):
$791
Depart: 24 Sep 2025 · Return: 02 Oct 2025
Price found 26 Apr 2025, 11:12
From Salt Lake City (SLC), USA to Porto, Portugal (OPO):
$930
Depart: 02 May 2025 · Return: 09 May 2025
Price found 27 Apr 2025, 23:26