Cheap flights from San Antonio to Porto
Choose between United Airlines, TAP Portugal, or American Airlines to find the best price
The most popular airlines for this route are United Airlines, TAP Portugal, American Airlines, Ryanair, and Air Europa. San Antonio and Porto have 211 direct flights per week.
Weekly flights
| Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday | |
|---|---|---|---|---|---|---|---|
| Number of flights | 11 | 35 | 31 | 48 | - | 47 | 39 |
Check-in for a flight from San Antonio to Porto
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
| United Airlines | UAL | UA | Yes | Unknown | Opens 1 days before flight Closes 1 hours before flight |
| TAP Portugal | TAP | TP | Yes | Unknown | 0 0 |
| American Airlines | AAL | AA | Yes | Unknown | No |
| Ryanair | RYR | FR | No | 55 min before flight | Opens 2 days before flight Closes 2 hours before flight |
| Air Europa | AEA | UX | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from San Antonio?
Travelers frequently search for route combinations, such as San Antonio and Los Angeles International, McCarran International, Orlando International, Fort Lauderdale–Hollywood International, Mexico City International, Denver International, San Francisco International, Tampa International, San Diego International, Austin–Bergstrom International, El Paso International.
What are the most popular routes to and from Porto?
Travelers frequently search for route combinations, such as Porto and London Stansted, Barcelona–El Prat, Adolfo Suárez Madrid–Barajas, Beauvais–Tillé, Milan–Malpensa, Málaga, Dublin, Frankfurt International Airport, Vienna International Airport, Faro, Manchester.
What airports are near San Antonio?
The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Piedras Negras International, Laredo International, Corpus Christi International, Nuevo Laredo International, Easterwood, Del Rio International, Killeen–Fort Hood Regional, Victoria Regional.
What airports are near Porto?
The main airport in Porto is Porto. It is also served by Porto, Santiago de Compostela, A Coruña, Vigo–Peinador, Vila Real.
What buses and trains depart from San Antonio?
A number of bus and train companies depart from San Antonio, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Antonio and Porto?
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Which airlines fly between San Antonio and Porto?
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Is it possible to reach San Antonio by bus or train?
What time do nonstop (direct) flights between San Antonio and Porto depart?
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What time do flights between San Antonio and Porto depart?
What time do flights between San Antonio and Porto arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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Flights from San Antonio
- Flights from San Antonio to Los Angeles International
- Flights from San Antonio to McCarran International
- Flights from San Antonio to Orlando International
- Flights from San Antonio to Fort Lauderdale–Hollywood International
- Flights from San Antonio to Mexico City International
- Flights from San Antonio to Denver International
- Flights from San Antonio to San Francisco International
- Flights from San Antonio to Tampa International
- Flights from San Antonio to San Diego International
- Flights from San Antonio to Austin–Bergstrom International
- Flights from San Antonio to El Paso International
Flights to Porto
- Flights from London Stansted to Porto
- Flights from Barcelona–El Prat to Porto
- Flights from Adolfo Suárez Madrid–Barajas to Porto
- Flights from Beauvais–Tillé to Porto
- Flights from Milan–Malpensa to Porto
- Flights from Málaga to Porto
- Flights from Dublin to Porto
- Flights from Frankfurt International Airport to Porto
- Flights from Vienna International Airport to Porto
- Flights from Faro to Porto
- Flights from Manchester to Porto
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