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Cheap flights from Washington, D.C. to Lisbon from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Lisbon departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Washington, D.C. to Lisbon (WAS to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Lisbon

Best Price Found

$243

Fastest flight time

7h 05m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Washington, D.C. in the past 72 hours is $243. The best round-trip flight deal from Washington, D.C. to Lisbon found on momondo in the last 72 hours is $344.
The fastest flight from Washington, D.C. to Lisbon takes 7h 05m
Direct flights go from Washington, D.C. to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

How to get the cheapest flight ticket from Washington, D.C. to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Washington, D.C. to Lisbon?

February. The cheapest time of year to fly to Lisbon from Washington, D.C. is February. Most expensive is July

What is the cheapest day to depart Washington, D.C. for Lisbon?

Sunday. The cheapest day of the week is typically Sunday. The most expensive is typically Friday

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

In the morning. Washington, D.C. to Lisbon flights are approximately 32% more expensive at noon than in the morning

What is the cheapest airline that flies to Lisbon from Washington, D.C.?

PLAY. Air Canada, Brussels Airlines, and PLAY are the most popular carriers operating from Washington, D.C. to Lisbon

What is the cheapest Washington, D.C. to Lisbon flight route?

Washington, D.C. Dulles Intl - Lisbon Humberto Delgado. Fly from Washington, D.C. Dulles Intl to Lisbon Humberto Delgado for the best Washington, D.C. - Lisbon flight prices

How far in advance should you book Washington, D.C. to Lisbon flights?

16 days before. The cheapest time to buy a flight from Washington, D.C. to Lisbon is approximately 16 days to departure

How many flights depart from Washington, D.C. to Lisbon on average per day?

1 flights are operational weekly from Washington, D.C. to Lisbon as of March 2024. The most popular departure time for this route is 8:00PM, with 81% of flights per day taking off in the evening.

How many flights depart from Washington, D.C. to Lisbon on average per week?

As of March 2024, there are 7 flights per week flying from Washington, D.C. to Lisbon. The most common day of the week flights depart is Sunday, with 14% of flights taking off on this day.

What cabin class options are available on Washington, D.C. to Lisbon flights?

There are 2 cabin classes available to choose from on Washington, D.C. to Lisbon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Lisbon flights?

You could potentially save up to 49% on your flight if you consider stops on a Washington, D.C. to Lisbon flight.

If you are looking to fly from Washington, D.C. to Lisbon, you are most likely going to fly from Washington, D.C. Dulles Intl Airport to Lisbon Humberto Delgado Airport, the most popular airports on that route. If you are looking for alternate airports to fly out of when traveling to Lisbon, you can try Washington, D.C. Reagan-National Airport or Baltimore/Washington Airport which are located in Washington, D.C. and Baltimore respectively. The cheapest route from Washington, D.C. to Lisbon is IAD — LIS with an average price of $373 RT during the month of March.

Washington, D.C. Dulles Intl Airport (IAD) to Lisbon Humberto Delgado Airport (LIS)$373
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Washington, D.C. Reagan-National Airport (DCA) to Lisbon Humberto Delgado Airport (LIS)$717
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Baltimore/Washington Airport (BWI) to Lisbon Humberto Delgado Airport (LIS)$373
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Easily compare round-trip flights from Washington, D.C. to Lisbon

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Lisbon by changing tabs
PLAY
Apr 14
BWI6:50 pmBaltimore/Washington
20h 50m
1 stop
LIS8:40 pmLisbon Humberto Delgado
Apr 26
LIS9:40 pmLisbon Humberto Delgado
25h 00m
1 stop
BWI5:40 pmBaltimore/Washington
Royal Air Maroc
Apr 15
IAD9:05 pmWashington, D.C. Dulles Intl
15h 35m
1 stop
LIS5:40 pmLisbon Humberto Delgado
Apr 23
LIS6:40 pmLisbon Humberto Delgado
29h 25m
1 stop
IAD7:05 pmWashington, D.C. Dulles Intl
Aer Lingus
Apr 16
IAD8:40 pmWashington, D.C. Dulles Intl
19h 55m
1 stop
LIS9:35 pmLisbon Humberto Delgado
Apr 23
LIS10:15 pmLisbon Humberto Delgado
25h 55m
1 stop
IAD7:10 pmWashington, D.C. Dulles Intl
Multiple Airlines
Apr 21
BWI6:50 pmBaltimore/Washington
20h 50m
1 stop
LIS8:40 pmLisbon Humberto Delgado
Apr 26
LIS9:55 pmLisbon Humberto Delgado
24h 45m
2 stops
BWI5:40 pmBaltimore/Washington
Turkish Airlines
Apr 2
IAD2:45 pmWashington, D.C. Dulles Intl
19h 40m
1 stop
LIS3:25 pmLisbon Humberto Delgado
Apr 9
LIS10:55 amLisbon Humberto Delgado
37h 55m
1 stop
IAD7:50 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Apr 7
IAD10:20 pmWashington, D.C. Dulles Intl
7h 15m
LIS10:35 amLisbon Humberto Delgado
Apr 19
LIS12:05 pmLisbon Humberto Delgado
8h 20m
IAD3:25 pmWashington, D.C. Dulles Intl

Find the cheapest one-way flights from Washington, D.C. to Lisbon

If you're looking for one-way flights from Washington, D.C. to Lisbon, view some of our deals below provided by PLAY, Royal Air Maroc and TAP AIR PORTUGAL
Multiple Airlines
Apr 23
BWI1:02 pmBaltimore/Washington
27h 13m
3 stops
LIS9:15 pmLisbon Humberto Delgado
Royal Air Maroc
Sep 4
IAD9:05 pmWashington, D.C. Dulles Intl
15h 35m
1 stop
LIS5:40 pmLisbon Humberto Delgado
PLAY
Aug 22
BWI6:50 pmBaltimore/Washington
20h 30m
1 stop
LIS8:20 pmLisbon Humberto Delgado

Search last-minute flights to Lisbon from Washington, D.C.

Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. to Lisbon
Multiple Airlines
Mar 25
IAD8:15 pmWashington, D.C. Dulles Intl
7h 05m
LIS7:20 amLisbon Humberto Delgado
Mar 29
LIS8:55 pmLisbon Humberto Delgado
46h 30m
3 stops
IAD3:25 pmWashington, D.C. Dulles Intl
Air Canada
Mar 26
DCA6:55 amWashington, D.C. Reagan-National
28h 10m
2 stops
LIS3:05 pmLisbon Humberto Delgado
Apr 4
LIS11:25 amLisbon Humberto Delgado
27h 52m
1 stop
DCA10:17 amWashington, D.C. Reagan-National
Delta
Mar 26
BWI10:53 amBaltimore/Washington
18h 07m
1 stop
LIS9:00 amLisbon Humberto Delgado
Apr 4
LIS10:00 amLisbon Humberto Delgado
11h 30m
1 stop
BWI4:30 pmBaltimore/Washington
American Airlines
Mar 26
IAD1:54 pmWashington, D.C. Dulles Intl
15h 21m
2 stops
LIS9:15 amLisbon Humberto Delgado
Apr 4
LIS12:30 pmLisbon Humberto Delgado
11h 45m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
KLM
Mar 25
DCA4:20 pmWashington, D.C. Reagan-National
12h 40m
1 stop
LIS9:00 amLisbon Humberto Delgado
Mar 29
LIS10:00 amLisbon Humberto Delgado
15h 07m
1 stop
DCA9:07 pmWashington, D.C. Reagan-National
Royal Air Maroc
Mar 24
IAD9:30 pmWashington, D.C. Dulles Intl
15h 25m
1 stop
LIS4:55 pmLisbon Humberto Delgado
Apr 1
LIS1:20 pmLisbon Humberto Delgado
10h 45m
1 stop
IAD7:05 pmWashington, D.C. Dulles Intl

Best airlines flying from Washington, D.C. to Lisbon

Compare and see reviews for airlines that fly from Washington, D.C. to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $287Free CancellationRating
7.3
62 reviews
Search PLAY flights
British AirwaysPriceFrom $400Free CancellationRating
6.8
7,015 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $449Free CancellationRating
7.1
2,234 reviews
Search TAP AIR PORTUGAL flights
IberiaPriceFrom $512Free CancellationRating
7.1
2,835 reviews
Search Iberia flights
Royal Air MarocPriceFrom $519Free CancellationRating
6.3
817 reviews
Search Royal Air Maroc flights
American AirlinesPriceFrom $525Free CancellationRating
7.3
15,312 reviews
Search American Airlines flights
KLMPriceFrom $533Free CancellationRating
7.7
1,720 reviews
Search KLM flights
Aer LingusPriceFrom $536Free CancellationRating
7.2
1,404 reviews
Search Aer Lingus flights
DeltaPriceFrom $567Free CancellationRating
8.0
11,551 reviews
Search Delta flights
Air FrancePriceFrom $580Free CancellationRating
7.6
1,910 reviews
Search Air France flights

TAP AIR PORTUGAL flights from Washington, D.C. to Lisbon

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Lisbon flight tickets
TAP AIR PORTUGAL
Apr 7
IAD10:20 pmWashington, D.C. Dulles Intl
7h 15m
LIS10:35 amLisbon Humberto Delgado
Apr 19
LIS12:05 pmLisbon Humberto Delgado
8h 20m
IAD3:25 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Apr 13
IAD8:20 pmWashington, D.C. Dulles Intl
7h 15m
LIS8:35 amLisbon Humberto Delgado
Apr 19
LIS12:05 pmLisbon Humberto Delgado
8h 20m
IAD3:25 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Apr 7
IAD10:20 pmWashington, D.C. Dulles Intl
7h 15m
LIS10:35 amLisbon Humberto Delgado
Apr 19
LIS12:05 pmLisbon Humberto Delgado
8h 20m
IAD3:25 pmWashington, D.C. Dulles Intl

PLAY flights from Washington, D.C. to Lisbon

Our best PLAY deals on Washington, D.C. to Lisbon flight tickets
PLAY
Apr 14
BWI6:50 pmBaltimore/Washington
20h 50m
1 stop
LIS8:40 pmLisbon Humberto Delgado
Apr 26
LIS9:40 pmLisbon Humberto Delgado
25h 00m
1 stop
BWI5:40 pmBaltimore/Washington
PLAY
Apr 14
BWI6:50 pmBaltimore/Washington
20h 50m
1 stop
LIS8:40 pmLisbon Humberto Delgado
Apr 26
LIS9:40 pmLisbon Humberto Delgado
25h 00m
1 stop
BWI5:40 pmBaltimore/Washington
PLAY
Apr 14
BWI6:50 pmBaltimore/Washington
20h 50m
1 stop
LIS8:40 pmLisbon Humberto Delgado
Apr 26
LIS9:40 pmLisbon Humberto Delgado
25h 00m
1 stop
BWI5:40 pmBaltimore/Washington

  • How far is Washington, D.C. to Lisbon Humberto Delgado by plane?

    There are 3562.1 mi between Washington, D.C. and Lisbon Humberto Delgado. 7h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Lisbon Humberto Delgado Airport?

    Prices for flights from Washington, D.C. to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Washington, D.C. to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for Washington, D.C. to Lisbon

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington, D.C. to Porto Flights
Fastest flight time10h 50m
Cheapest price$441
Washington, D.C. to Ponta Delgada Flights
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Cheapest price$595
Washington, D.C. to Funchal Flights
Fastest flight time11h 55m
Cheapest price$793
Washington, D.C. to Faro Flights
Fastest flight time9h 15m
Cheapest price$599
Washington, D.C. to Lajes Flights
Fastest flight time11h 45m
Cheapest price$711
Washington, D.C. to Horta Flights
Fastest flight time11h 50m
Cheapest price$1,054
Washington, D.C. to Pico Island Flights
Fastest flight time11h 50m
Cheapest price$1,089
Washington, D.C. to Porto Santo Flights
Fastest flight time12h 55m
Cheapest price$1,143
Washington, D.C. to Vila do Porto Flights
Fastest flight time37h 35m
Cheapest price$2,157
Washington, D.C. to Velas Flights
Fastest flight time58h 00m
Cheapest price$971

Similar Washington, D.C. to Lisbon flights

Flexible with your destination? Broaden your search and find flights similar to your Washington, D.C. to Lisbon route

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lisbon?

Finding the right flight to Lisbon from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Lisbon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Lisbon flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Lisbon?

momondo provides multiple filters to help you find the best flight to Lisbon from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Lisbon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from Washington, D.C. and alert you when they change.


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