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Washington To Lisbon Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

April
August
September
October
November
December
January
February
March

April is by far the best month, wherein you can get cheapest flights for Washington to Lisbon. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Washington To Lisbon

Royal Air Maroc
Royal Air Maroc

Washington

21:00

Washington

Washington Dulles International Airport

Sun , 03 May 2026

15h 40m
ellipse
1 Stop

Lisbon

17:40

Lisbon

Humberto Delgado Airport

Mon, 04 May 2026

£263
Royal Air Maroc
Royal Air Maroc

Washington

21:00

Washington

Washington Dulles International Airport

Wed , 15 Apr 2026

09h 50m
ellipse
1 Stop

Lisbon

11:50

Lisbon

Humberto Delgado Airport

Thu, 16 Apr 2026

£263
United Airlines
United Airlines

Washington

22:30

Washington

Washington Dulles International Airport

Sun , 03 May 2026

07h 00m
ellipse
Non Stop

Lisbon

10:30

Lisbon

Humberto Delgado Airport

Mon, 04 May 2026

£376
Air Canada
Air Canada

Washington

13:00

Washington

Washington Dulles International Airport

Mon , 04 May 2026

15h 20m
ellipse
1 Stop

Lisbon

09:20

Lisbon

Humberto Delgado Airport

Tue, 05 May 2026

£379
Air Canada
Air Canada

Washington

22:05

Washington

Washington Dulles International Airport

Sun , 03 May 2026

30h 15m
ellipse
1 Stop

Lisbon

09:20

Lisbon

Humberto Delgado Airport

Tue, 05 May 2026

£379
Delta Airlines
Delta Airlines

Washington

13:19

Washington

Washington Dulles International Airport

Mon , 04 May 2026

13h 41m
ellipse
1 Stop

Lisbon

08:00

Lisbon

Humberto Delgado Airport

Tue, 05 May 2026

£380
Virgin Atlantic Airways
Virgin Atlantic Airways

Washington

13:19

Washington

Washington Dulles International Airport

Sun , 03 May 2026

13h 41m
ellipse
1 Stop

Lisbon

08:00

Lisbon

Humberto Delgado Airport

Mon, 04 May 2026

£380
Scandinavian Airlines
Scandinavian Airlines

Washington

20:20

Washington

Washington Dulles International Airport

Mon , 13 Apr 2026

14h 15m
ellipse
1 Stop

Lisbon

15:35

Lisbon

Humberto Delgado Airport

Tue, 14 Apr 2026

£382
Scandinavian Airlines
Scandinavian Airlines

Washington

20:20

Washington

Washington Dulles International Airport

Sun , 19 Apr 2026

14h 15m
ellipse
1 Stop

Lisbon

15:35

Lisbon

Humberto Delgado Airport

Mon, 20 Apr 2026

£388
Turkish Airlines
Turkish Airlines

Washington

21:45

Washington

Washington Dulles International Airport

Mon , 04 May 2026

20h 45m
ellipse
1 Stop

Lisbon

23:30

Lisbon

Humberto Delgado Airport

Tue, 05 May 2026

£389
ellipse

Early Morning Flight Washington to Lisbon

wallet
Cheapest Flight
Found
£379
group
Average Flight
Time
15h 20m
calendra
Date/Time
04 May 2026
13:00 PM
plane
Airlines
Air Canada
Ellipse

Late Night Flight Washington to Lisbon

wallet
Cheapest Flight
Found
£376
group
Average Flight
Time
07h 00m
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Date/Time
03 May 2026
22:30 PM
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Airlines
United Airlines

Flights from Washington to Lisbon with Easemytrip

Flying from Washington to Lisbon has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Washington to Lisbon is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Washington Dulles International Airport (IAD) and Humberto Delgado Airport (LIS). You can expect a flight distance of approximately 5765 km, and most direct services cover it in around 20:29.

Let’s take a closer look at everything you need to know before booking your flight from Washington to Lisbon.

Travel Overview: Washington to Lisbon

Flight Details Information
Route Distance 5765 km
Average Flight Time 20:29 hrs
Departure Airport Washington Dulles International Airport (IAD)
Arrival Airport Humberto Delgado Airport (LIS)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines Royal Air Maroc, United Airlines, Air Canada, Delta Airlines

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

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FAQs about flights from Washington to Lisbon

Are there direct flights from Washington to Lisbon?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?