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Flights from Lisbon to Washington D.C.

Cheap flight deals from Lisbon to Washington D.C.

Non stop flight deals! Book direct flights from Lisbon to Washington D.C.: One way flights from AED 1,380, round trip flights from AED 1,842. Cheapest next 3 months.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Lisbon to Washington D.C.

The distance between Lisbon and Washington D.C. is about 5,735.19 km. It takes around 8 hours 18 minutes on average to fly from Lisbon to Washington D.C.. The most popular month to Washington D.C. is March. The off-season for travel is May.

Cheapest one-way flight price AED 1,380
Cheapest return ticket price AED 1,763
Off-season for travel May
Peak season for travel March
Flight distance 5,735.19 km
Average flight time 8 hours 18 minutes

When is the cheapest time to fly from Lisbon to Washington D.C.?

The cheapest time for Lisbon to Washington D.C. flights: Aug 24 to Aug 31 — one way flight prices from AED 1,365.

Cheapest flights
From price
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  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
  • 5 12
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Lisbon (LIS) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Lisbon to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Lisbon (LIS) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around AED 3,115.

  • How long does it take to fly from Lisbon (LIS) to Washington D.C. (WAS)?

    It takes about 8 hours 18 minutes to fly from Lisbon (LIS) to Washington D.C. (WAS).

  • What are the most popular airlines that fly from Lisbon (LIS) to Washington D.C. (WAS)?

    Airlines with flights from Lisbon (LIS) to Washington D.C. (WAS): Air Canada, Jetblue Airways, United Airlines, TAP Air Portugal and Lufthansa.

  • How many airports are there in Washington D.C. (WAS)?

    There are 2 airport(s) near Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.

How to find a cheap flight from Lisbon to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Lisbon to Washington D.C.. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Lisbon to Washington D.C. ticket.
Tap "Date" on flight search bar to scan through the calender for Lisbon to Washington D.C. airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Fri, Sep 5 at AED 1380 for one-way flights.
2
Compare cheap Lisbon to Washington D.C. flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Lisbon to Washington D.C.. The cheapest airline operating is TAP Air Portugal.
3
Set up a Price Alert
By setting up a Price Alert for your Lisbon to Washington D.C. route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Lisbon to Washington D.C. flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Lisbon to Washington D.C. to get exclusive deals for you.

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