Find Cheap Flights from San Diego to Porto (SAN - OPO)

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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Book cheap flights from San Diego to Porto

(Round-trip)
Depart: Sun Sep 10 2017 Return: Thu Sep 28 2017 Trip spans 19 days
American Airlines
American Airlines
SAN
2:20a
OPO
11:45p
21h 25m
2 stops
OPO
4:05a
SAN
1:36a
21h 31m
2 stops
Depart: Mon Sep 11 2017 Return: Wed Sep 27 2017 Trip spans 17 days
Iberia
Iberia
SAN
8:37a
OPO
4:35a
19h 58m
2 stops
OPO
4:20a
SAN
11:42p
19h 22m
2 stops
Depart: Fri Sep 8 2017 Return: Tue Sep 26 2017 Trip spans 19 days
KLM
KLM
SAN
8:00a
OPO
8:15a
24h 15m
2 stops
OPO
1:00a
SAN
11:57p
22h 57m
2 stops
Depart: Sat Jul 8 2017 Return: Fri Jul 14 2017 Trip spans 7 days
$1595
Select
Major Airline
Major Airline
SAN
9:35a
OPO
7:15p
33h 40m
1 stop
OPO
10:00p
SAN
3:45p
17h 45m
1 stop
Depart: Tue Sep 12 2017 Return: Wed Sep 27 2017 Trip spans 16 days
Iberia
Iberia
SAN
5:37a
OPO
10:35p
16h 58m
2 stops
OPO
4:20a
SAN
11:42p
19h 22m
2 stops
Depart: Sat Sep 9 2017 Return: Tue Sep 26 2017 Trip spans 18 days
KLM
KLM
SAN
7:20a
OPO
8:00a
24h 40m
2 stops
OPO
1:00a
SAN
11:57p
22h 57m
2 stops
Depart: Wed Sep 13 2017 Return: Wed Sep 27 2017 Trip spans 15 days
Iberia
Iberia
SAN
3:30a
OPO
11:45p
20h 15m
2 stops
OPO
4:20a
SAN
12:16a
19h 56m
2 stops
Depart: Thu Sep 14 2017 Return: Wed Sep 27 2017 Trip spans 14 days
Iberia
Iberia
SAN
8:37a
OPO
4:35a
19h 58m
2 stops
OPO
4:20a
SAN
11:42p
19h 22m
2 stops
Depart: Thu Jun 29 2017 Return: Wed Jul 12 2017 Trip spans 14 days
$1718
Select
Major Airline
Major Airline
SAN
7:05a
OPO
11:15p
16h 10m
1 stop
OPO
8:10a
SAN
1:05p
28h 55m
1 stop
Depart: Tue Jun 27 2017 Return: Wed Jul 12 2017 Trip spans 16 days
$1767
Select
Iberia
Iberia
SAN
7:05a
OPO
4:35a
21h 30m
2 stops
OPO
4:20a
SAN
10:45p
18h 25m
2 stops
Depart: Wed Jun 28 2017 Return: Thu Jul 13 2017 Trip spans 16 days
$1816
Select
Iberia
Iberia
SAN
3:45a
OPO
4:35a
24h 50m
2 stops
OPO
4:05a
SAN
11:24p
19h 19m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

San Diego
$921
Destination

Porto
$921