Cheap flights from Porto to Islip
Choose between Frontier Airlines, WN, or American Airlines to find the best price
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Tips to know when travelling to Islip
Cheapest one-way trip
£169
Average round-trip
£337
Most popular airline
Frontier Airlines
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One-way trips
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Travelers usually depart from Porto, Porto - Campanha, Porto - Garagem Atlântico, Porto - São João Hospital, or Porto - Campo 24 Agosto when they travel from Porto to Islip. The most popular airlines for this route are Frontier Airlines, WN, American Airlines, TAP Portugal, and Delta Air Lines. Porto and Islip have 106 direct flights per week. When you arrive at Islip, consider visiting Statue of Liberty, Manhattan Island, Metropolitan Museum of Art, Empire State Building, Staten Island, and Times Square.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 21 | 8 | 17 | 16 | - | 20 | 24 |
Check-in for a flight from Porto to Islip
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| TAP Portugal | TAP | TP | Yes | Unknown | No |
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from Porto?
Travelers frequently search for route combinations, such as Porto and London, Manchester, Dublin, Birmingham, Edinburgh, Tallinn, Athens, Thessaloniki, Reykjavik, Bristol, Glasgow, Vilnius, Liverpool, Montreal, Riga, Saint Helier, Milan, Vienna, Brussels, Toronto.
What are the most popular routes to and from Islip?
Travelers frequently search for route combinations, such as Islip and New York, Fort Lauderdale, Raleigh, West Palm Beach, Atlanta, Tampa, San José, Orlando, Las Vegas, Denver, Chicago, Miami, Los Angeles, Mexico City, Bogotá, Dallas, Phoenix, Philadelphia, San Francisco, Cancún.
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 airports are near Islip?
The main airport in Islip is Long Island MacArthur. It is also served by Newark Liberty International, John F. Kennedy International, Philadelphia International, LaGuardia, Bradley International, Albany International, Trenton–Mercer, Long Island MacArthur, Atlantic City International, New York Stewart International Airport.
What buses and trains depart from Porto?
A number of bus and train companies depart from Porto, including Comboios de Portugal.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Porto and Islip?
What is Virtual Interlining and how do I use it?
Which airlines fly between Porto and Islip?
When's the best time to travel between Porto and Islip?
What flights operate between Porto and Islip?
How many airports are there near Porto?
How many airports are there near Islip?
Is it possible to reach Porto by bus or train?
What time do nonstop (direct) flights between Porto and Islip depart?
What time do nonstop (direct) flights between Porto and Islip arrive?
What time do flights between Porto and Islip depart?
What time do flights between Porto and Islip 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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