Cheap flights from California to Porto
Travel > Europe > Portugal > California to Porto flights
In the 12th century, Bishop Hugo has received a donation of a town from Queen Donha Teresa. This period marked the renovation of the city. A cathedral was built in between the rivers of Duoro and Villa. This is also the time when the city was known as Porto.... (read more in our Porto History)
Check current prices for flights to Porto at our partners' sites:
Search and Compare cheap Flights
Cheapest flights found for the next 6 months
(click city name to see more / use right arrow to view later months)| From |
| more | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Los Angeles | |||||||||||||||||||||||||||||||||||||||||||
| San Francisco | |||||||||||||||||||||||||||||||||||||||||||
Check our newest flight offers to Porto:
- $1355
Tap airways
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Porto, PT (OPO) 05/20/2025 04:20 pm Porto, PT (OPO) San Francisco, CA (SFO) 05/28/2025 04:00 pm - $1414
Swiss International Air Lines
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Porto, PT (OPO) 05/20/2025 07:05 pm Porto, PT (OPO) San Francisco, CA (SFO) 05/28/2025 08:40 am
Recently found cheap flight deals
New York City To Changi Multiple Airlines airfares from New York City in June
$5332 Depart: 06/10/2025
Return: 06/21/2025
provided by Cheapoair.com
Manchester To Saint Thomas Spirit Airlines airfares from Manchester in April
$795 Depart: 04/12/2024
Return: 04/20/2024
provided by Cheapoair.com
Fort Lauderdale To Phnom Penh Qatar Airways airfares from Fort Lauderdale in February
$1736 Depart: 02/28/2025
Return: 03/05/2025
provided by Cheapoair.com
Atlanta To Mombasa Multiple Airlines airfares from Atlanta in March
$1661 Depart: 03/26/2025
Return: 04/09/2025
provided by Cheapoair.com
Atlanta To Saint Petersburg Multiple Airlines airfares from Atlanta in September
$2822 Depart: 09/25/2024
Return: 10/02/2024
provided by Cheapoair.com
Dayton To Orlando Alaska Airlines airfares from Dayton in December
$3205 Depart: 12/13/2019
Return: 12/23/2019
provided by FlyFar
Anaheim To Toronto Multiple Airlines airfares from Anaheim in May
$377 Depart: 05/07/2025
Return: 05/20/2025
provided by Cheapoair.com
Nashville To London Multiple Airlines airfares from Nashville in April
$798 Depart: 04/02/2025
Return: 04/14/2025
provided by Cheapoair.com
Phoenix To Mumbai British Airways airfares from Phoenix in December
$1553 Depart: 12/31/2024
Return: 01/15/2025
provided by Cheapoair.com
Specify your search details. Browse the cheapest flights from California to Porto, Porto hotel rooms and California to Porto vacation packages from the most popular providers, airline consolidators and travel search engines.
© Copyright 2004 - 2025 Travelgrove, Inc.