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Cheap flights from Lisbon to Washington, D.C. from $447

1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:00 am - 5:59 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
17h 59m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
1:25 pm - 11:20 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
16h 55m2 stops Boston Logan Intl Paris Charles de Gaulle
$702Delta
Thu, Dec 3 - Wed, Dec 9
Delta Logo
11:30 am - 11:09 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
16h 39m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
2:55 pm - 11:25 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
15h 30m2 stops Boston Logan Intl Paris Charles de Gaulle
$703Delta
Mon, Jan 11 - Sun, Jan 17
Delta Logo
5:30 am - 5:00 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
16h 30m2 stops Paris Charles de Gaulle New York John F Kennedy Intl
Delta Logo
5:02 pm - 3:10 pmDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
17h 08m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
$704Delta
Tue, Nov 24 - Tue, Dec 1
Delta Logo
5:00 am - 5:56 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
17h 56m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
1:25 pm - 11:20 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
16h 55m2 stops Boston Logan Intl Paris Charles de Gaulle
$704Delta
Thu, Nov 26 - Wed, Dec 2
Delta Logo
5:00 am - 7:50 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
19h 50m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
5:15 pm - 3:10 pmDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
16h 55m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
$704Delta
Sun, Jan 24 - Sun, Feb 14
United Airlines Logo
10:15 am - 6:44 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
13h 29m1 stop Newark
United Airlines Logo
1:05 pm - 8:10 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
14h 05m1 stop Newark
$752United Airlines
Mon, Dec 28 - Sun, Jan 3
United Airlines Logo
6:05 am - 10:43 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
21h 38m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
United Airlines Logo
9:00 am - 8:20 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
18h 20m1 stop Newark
$770United Airlines
Thu, Dec 10 - Thu, Apr 8
United Airlines Logo
5:00 am - 8:13 amLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
32h 13m2 stops Frankfurt am Main Newark
United Airlines Logo
7:20 pm - 8:10 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
31h 50m1 stop Newark
$775United Airlines
Wed, Dec 16 - Wed, Dec 23
United Airlines Logo
8:55 am - 3:24 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
11h 29m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
11:05 am - 8:10 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
16h 05m1 stop Newark
$776United Airlines
Thu, Nov 19 - Sat, Nov 28
United Airlines Logo
10:55 am - 9:59 pmLIS  Lisbon Humberto Delgado-DCA Washington, D.C. Reagan-National
16h 04m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
7:05 am - 8:10 amDCA  Washington, D.C. Reagan-National-LIS Lisbon Humberto Delgado
20h 05m1 stop Newark
$776United Airlines
Fri, Feb 26 - Mon, Mar 1

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United Airlines flights from Lisbon to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Lisbon to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Dec 16
LIS5:00 amLisbon Humberto Delgado
32h 13m
2 stops
DCA8:13 amWashington, D.C. Reagan-National
Dec 23
DCA7:20 pmWashington, D.C. Reagan-National
31h 50m
1 stop
LIS8:10 amLisbon Humberto Delgado
$775
United Airlines
Nov 19
LIS8:55 amLisbon Humberto Delgado
11h 29m
1 stop
DCA3:24 pmWashington, D.C. Reagan-National
Nov 28
DCA11:05 amWashington, D.C. Reagan-National
16h 05m
1 stop
LIS8:10 amLisbon Humberto Delgado
$776
United Airlines
Dec 18
LIS11:20 amLisbon Humberto Delgado
15h 39m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Jan 4
DCA1:05 pmWashington, D.C. Reagan-National
14h 05m
1 stop
LIS8:10 amLisbon Humberto Delgado
$778

Delta flights from Lisbon to Washington, D.C. Reagan-National Airport

Our best Delta deals on Lisbon to Washington, D.C. Reagan-National Airport flight tickets
Delta
Dec 3
LIS5:00 amLisbon Humberto Delgado
17h 59m
2 stops
DCA5:59 pmWashington, D.C. Reagan-National
Dec 9
DCA1:25 pmWashington, D.C. Reagan-National
16h 55m
2 stops
LIS11:20 amLisbon Humberto Delgado
$702
Delta
Jan 11
LIS11:30 amLisbon Humberto Delgado
16h 39m
2 stops
DCA11:09 pmWashington, D.C. Reagan-National
Jan 17
DCA2:55 pmWashington, D.C. Reagan-National
15h 30m
2 stops
LIS11:25 amLisbon Humberto Delgado
$703
Delta
Nov 26
LIS5:00 amLisbon Humberto Delgado
17h 56m
2 stops
DCA5:56 pmWashington, D.C. Reagan-National
Dec 2
DCA1:25 pmWashington, D.C. Reagan-National
16h 55m
2 stops
LIS11:20 amLisbon Humberto Delgado
$704

momondo Fare Finder

 
Use the filters below to find and compare flights from Lisbon to Washington, D.C. Reagan-National Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Thu 12/3

5:00 am-5:59 pm

2 stops17h 59m

Washington, D.C. Reagan-National

Wed 12/9

1:25 pm-11:20 am

2 stops16h 55m

$702

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Mon 1/11

11:30 am-11:09 pm

2 stops16h 39m

Washington, D.C. Reagan-National

Sun 1/17

2:55 pm-11:25 am

2 stops15h 30m

$703

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Tue 11/24

5:30 am-5:00 pm

2 stops16h 30m

Washington, D.C. Reagan-National

Tue 12/1

5:02 pm-3:10 pm

2 stops17h 08m

$704

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Thu 11/26

5:00 am-5:56 pm

2 stops17h 56m

Washington, D.C. Reagan-National

Wed 12/2

1:25 pm-11:20 am

2 stops16h 55m

$704

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Sun 1/24

5:00 am-7:50 pm

2 stops19h 50m

Washington, D.C. Reagan-National

Sun 2/14

5:15 pm-3:10 pm

2 stops16h 55m

$704
Quickest round-trip

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Mon 12/28

10:15 am-6:44 pm

1 stop13h 29m

Washington, D.C. Reagan-National

Sun 1/3

1:05 pm-8:10 am

1 stop14h 05m

$752

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Thu 12/10

6:05 am-10:43 pm

2 stops21h 38m

Washington, D.C. Reagan-National

Thu 4/8

9:00 am-8:20 am

1 stop18h 20m

$770

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Wed 12/16

5:00 am-8:13 am

2 stops32h 13m

Washington, D.C. Reagan-National

Wed 12/23

7:20 pm-8:10 am

1 stop31h 50m

$775

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Thu 11/19

8:55 am-3:24 pm

1 stop11h 29m

Washington, D.C. Reagan-National

Sat 11/28

11:05 am-8:10 am

1 stop16h 05m

$776

LisbonWashington, D.C.

LIS Lisbon Humberto Delgado - DCA Washington, D.C. Reagan-National

LISDCA

Lisbon Humberto Delgado

Fri 2/26

10:55 am-9:59 pm

1 stop16h 04m

Washington, D.C. Reagan-National

Mon 3/1

7:05 am-8:10 am

1 stop20h 05m

$776

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Lisbon to Washington, D.C. Reagan-National Airport

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Can stopping save me money on Lisbon to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a Lisbon to Washington, D.C. Reagan-National Airport flight.

When to book flights from Lisbon to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lisbon to Washington, D.C. Reagan-National Airport (LIS to DCA) flight deals and tips

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

Best Price Found

$447

Fastest flight time

12h 04m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Lisbon in the past 72 hours is $447. The best round-trip flight deal from Lisbon to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $702.
The fastest flight from Lisbon to Washington, D.C. Reagan-National Airport takes 12h 04m
There are no direct flights from Lisbon to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Lisbon to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Lisbon to Washington, D.C. Reagan-National Airport

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

    Lisbon Humberto Delgado and Washington, D.C. Reagan-National are 3563.6 mi apart from one another. Typically, this will take 12h 04m by plane in normal conditions.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Fredericksburg
Waldorf
Laurel
Gaithersburg
Linthicum Heights
Woodbridge
Rockville
Silver Spring
Towson
Fairfax
Springfield
Glen Burnie
Edgewood
Colonial Beach
Falls Church
College Park

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Lisbon.

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

momondo does allow users to show only those flights to Washington, D.C. from Lisbon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Lisbon.

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

Price alerts on flights to Washington, D.C. from Lisbon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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