Question 1

What are the most popular routes to and from Washington, D.C.?

Accepted Answer

Travelers frequently search for route combinations, such as Washington, D.C. and London, Orlando, San Salvador, Toronto, Manchester, San Francisco, Boston, San Juan, New York, Austin, Atlanta, Los Angeles, Denver, New Orleans, Edinburgh, Fort Lauderdale, Las Vegas, Seattle, Vilnius, Phoenix.

Question 2

What are the most popular routes to and from Porto?

Accepted Answer

Travelers frequently search for route combinations, such as Porto and London, Manchester, Dublin, Edinburgh, Birmingham, Tallinn, Reykjavik, Athens, Glasgow, Bristol, Thessaloniki, Liverpool, Newcastle upon Tyne, Saint Helier, Toronto, Malta, Montreal, Budapest, Nottingham, Vancouver.

Question 3

Which airports are there in Washington, D.C.?

Accepted Answer

Washington, D.C. is mainly served by Washington Dulles International. But there are other airports nearby, including Baltimore–Washington International, Ronald Reagan Washington National.

Question 4

What airports are near Washington, D.C.?

Accepted Answer

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Trenton–Mercer, Atlantic City International, Lehigh Valley International, Harrisburg International, Shenandoah Valley Regional, Lancaster, Altoona–Blair County.

Question 5

What airports are near Porto?

Accepted Answer

The main airport in Porto is Porto. It is also served by Porto, Santiago de Compostela, A Coruña, Vigo–Peinador, Vila Real.

Question 6

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Washington, D.C. and Porto?

Accepted Answer

Yes, it's possible to combine different modes of transport between Washington, D.C. and Porto thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Washington, D.C. and Porto can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 7

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 8

Which airlines fly between Washington, D.C. and Porto?

Accepted Answer

Currently, you can fly between Washington, D.C. and Porto with TAP Portugal, easyJet, Frontier Airlines, Play, Iberia Airlines.

Question 9

When's the best time to travel between Washington, D.C. and Porto?

Accepted Answer

If you don’t have specific dates for your trip between Washington, D.C. and Porto, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Washington, D.C. and Porto?

Accepted Answer

Traveling between Washington, D.C. and Porto, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Washington, D.C.?

Accepted Answer

There are a number of airports in and around Washington, D.C.. The main one is Washington Dulles International and other nearby airports include Philadelphia International, Norfolk International, Richmond International, Trenton–Mercer, Atlantic City International, Lehigh Valley International, Harrisburg International, Shenandoah Valley Regional, Lancaster, Altoona–Blair County

Question 12

How many airports are there near Porto?

Accepted Answer

There are a number of airports in and around Porto. The main one is Porto and other nearby airports include Porto, Santiago de Compostela, A Coruña, Vigo–Peinador, Vila Real.

Question 13

What time do nonstop (direct) flights between Washington, D.C. and Porto depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Washington, D.C. and Porto arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Porto, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Washington, D.C. and Porto depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Washington, D.C. and Porto arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Porto, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£390
Cheapest round-trip	£553
Most popular airline	TAP Portugal

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
TAP Portugal	TAP	TP	No	Opens 36 days before flight Closes 1 hours before flight
easyJet	EZY	U2	No	Opens 720 days before flight Closes 2 hours before flight
Frontier Airlines	FFT	F9	No	Opens 24 days before flight Closes 1 hours before flight
Play	FPY	OG	No	0 0
Iberia Airlines	IBE	IB	Yes	Opens 24 days before flight Closes 3 hours before flight

Month	Average monthly max temperature	Average monthly min temperature
January	13°C	7°C
February	14°C	7°C
March	16°C	9°C
April	17°C	10°C
May	20°C	12°C
June	22°C	15°C
July	25°C	16°C
August	26°C	17°C
September	24°C	16°C
October	21°C	14°C
November	16°C	10°C
December	14°C	9°C

Cheap flights from Washington, D.C., United States to Porto, Portugal

Flights starting at £255. Choose between TAP Portugal, easyJet, or Frontier Airlines to find the best price.

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