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  4. San Antonio, TX - Porto

Cheap Flights from San Antonio, TX (SAT) to Porto (OPO)

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Discover the cheapest flights from San Antonio, TX to Porto
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Tue, Apr 28 - Wed, May 6
Iberia
Iberia2 stops
SAT - OPO
Iberia
Iberia2 stops
OPO - SAT
823$
794$
Prime price per passenger
Tue, May 12 - Wed, May 20
Iberia
Iberia2 stops
SAT - OPO
Iberia
Iberia2 stops
OPO - SAT
1175$
1130$
Prime price per passenger
Wed, Jun 17 - Fri, Jun 26
Iberia
Iberia2 stops
SAT - OPO
Iberia
Iberia2 stops
OPO - SAT
1478$
1440$
Prime price per passenger
Sat, Jun 27 - Mon, Jul 6
Iberia
Iberia2 stops
SAT - OPO
Iberia
Iberia2 stops
OPO - SAT
1686$
1650$
Prime price per passenger
Thu, Jun 4 - Mon, Jun 15
Iberia
Iberia2 stops
SAT - OPO
Iberia
Iberia2 stops
OPO - SAT
1717$
1675$
Prime price per passenger
Mon, May 25 - Mon, Jun 1
Iberia
Iberia2 stops
SAT - OPO
Iberia
Iberia2 stops
OPO - SAT
1847$
1821$
Prime price per passenger
Wed, May 6
Frontier Airlines
Frontier Airlines3 stops
SAT - OPO
538$
521$
Prime price per passenger
Sun, Jun 28
Iberia
Iberia2 stops
SAT - OPO
603$
581$
Prime price per passenger
Thu, May 21
Volaris
Volaris3 stops
SAT - OPO
720$
698$
Prime price per passenger
Thu, Jun 4
Iberia
Iberia2 stops
SAT - OPO
824$
802$
Prime price per passenger
Tue, Jun 23
Iberia
Iberia2 stops
SAT - OPO
844$
822$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from San Antonio, TX to Porto

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of June. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Jun 22 - Jun 28
Flights from just $824
$1,158
$952
$836
$1,176
$1,607
$1,950
$1,785
$1,745
$1,756
$824
$1,591
$1,927
AprilMayJuneJuly
Flying Time12 h and 20 mWhen flying from San Antonio, TX to Porto, this can take around 12 h and 20 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$521The best price for flights from San Antonio, TX to Porto offered by eDreams, which have been found by our customers in the last 3 days
Origin airportSan Antonio International AirportWhen flying from San Antonio, TX to Porto
Destination airportPorto AirportFor the route from San Antonio, TX to Porto
Peak seasonMarchMarch is the busiest time to fly from San Antonio, TX to Porto according to search data results from our customers
One-way average Price$1,611A flight from San Antonio, TX to Porto at eDreams will cost around $1,611, this being based on prices of the previous 6 months of data
Best time to bookMarchFebruary is one of the most frequent times to fly to Porto from San Antonio, TX according to real data from our customers

Local currency and cost comparison

MealMid-priced restaurant
36%A meal in Porto is 36% cheaper than a meal in San Antonio, TX.
San Antonio, TX$18.00
Porto$13.19
TrainLocal, one-way ticket
40%Trains are 40% more expensive in Porto than in San Antonio, TX.
San Antonio, TX$1.30
Porto$1.82
TaxiStandard daytime start rate
17%Taxis are 17% more expensive in Porto than in San Antonio, TX.
San Antonio, TX$3.50
Porto$4.10
CoffeeRegular cappuccino
108%Coffee in Porto is 108% cheaper than in San Antonio, TX.
San Antonio, TX$5.19
Porto$2.50
Exchange rate
1 USD = 0.85 EUR
1 EUR = 1.18 USD
Last revised on Sun, 04/12
Distance: 4909 miles
San Antonio, TX airports
San Antonio Intl (SAT)How far from city center: 7 miles
Porto airports
Porto (OPO)How far from city center: 2 miles

Are you planning to travel to Porto for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from San Antonio, TX. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Porto and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from San Antonio, TX to Porto

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to Portugal. At eDreams have you covered!
On average, how much is the price of a flight from San Antonio, TX to Porto?
When you fly from San Antonio, TX to Porto the average price is $1,611. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from San Antonio, TX to Porto, how can I find the cheapest price?
The cheapest price for a flight from San Antonio, TX to Porto is $521. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Porto more expensive than San Antonio, TX to visit?
Looking at cab fares, a ride in Porto costs about $ 4.10 USD, 17% more expensive than San Antonio, TX, with a fare of $ 3.50 USD,
while train tickets cost 39% more at Porto: $ 1.81 USD versus $ 1.30 USD at San Antonio, TX.
Comparing the price of a meal, they range from 13.16 USD euros in Porto, 27% less than the 18.00 USD euros in San Antonio, TX.
The price of the coffee is around 52% cheaper in Porto, with an average of 2.50 USD, while in San Antonio, TX the coffee costs 5.19 USD.
When booking, when is the best time to get the best prices for flights from San Antonio, TX to Porto?
The most popular months to book a trip from San Antonio, TX to Porto are October, July and February, based on the searches of our customers.
When is the best time to travel from San Antonio, TX to Porto?
The best time of the year to visit Porto depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to Porto from San Antonio, TX in terms of searches from our customers, followed by October and July. If you prefer to avoid the busy season and get away from the crowds May, July and October are the months with fewer searches for San Antonio, TX - Porto.

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