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Cheap flights from Portugal to Washington, D.C. Reagan-National Airport from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Washington, D.C. Reagan-National Airport departing on 5/3. 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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Find the cheapest flights from Portugal to Washington, D.C.

Recent round-trip flight deals from Portugal to Washington, D.C.

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portugal to Washington, D.C..
Delta Logo
11:40 am - 10:45 pmLIS-DCA
16h 05m2 stops
Delta Logo
2:59 pm - 10:45 amDCA-LIS
14h 46m1 stop
$512Delta
Find Deal
Fri, May 9 - Sun, May 25
KLM Logo
10:00 am - 6:07 pmLIS-DCA
13h 07m1 stop
KLM Logo
2:59 pm - 10:45 amDCA-LIS
14h 46m1 stop
$522KLM
Find Deal
Fri, May 9 - Sun, May 25
 Logo
10:00 am - 6:07 pmLIS-DCA
13h 07m1 stop
 Logo
2:59 pm - 10:45 amDCA-LIS
14h 46m1 stop
Fri, May 9 - Sun, May 25
American Airlines Logo
8:15 am - 7:07 pmOPO-DCA
15h 52m2 stops
American Airlines Logo
12:35 pm - 7:35 amDCA-OPO
14h 00m2 stops
$532American Airlines
Find Deal
Sun, May 18 - Sun, May 25
Virgin Atlantic Logo
12:45 pm - 10:45 pmLIS-DCA
15h 00m2 stops
Virgin Atlantic Logo
11:00 am - 10:45 amDCA-LIS
18h 45m2 stops
$559Virgin Atlantic
Find Deal
Fri, May 9 - Sun, May 25
Virgin Atlantic Logo
10:00 am - 10:45 pmLIS-DCA
17h 45m1 stop
Virgin Atlantic Logo
11:00 am - 10:45 amDCA-LIS
18h 45m2 stops
$575Virgin Atlantic
Find Deal
Sun, May 18 - Sun, May 25
United Airlines Logo
10:25 am - 9:42 pmLIS-DCA
16h 17m1 stop
United Airlines Logo
11:11 am - 8:20 amDCA-LIS
16h 09m1 stop
$580United Airlines
Find Deal
Fri, May 9 - Sun, May 25
United Airlines Logo
10:25 am - 9:42 pmLIS-DCA
16h 17m1 stop
United Airlines Logo
11:11 am - 8:20 amDCA-LIS
16h 09m1 stop
$589United Airlines
Find Deal
Fri, May 9 - Sun, May 25
American Airlines Logo
8:15 am - 6:59 pmOPO-DCA
15h 44m2 stops
American Airlines Logo
11:40 am - 7:35 amDCA-OPO
14h 55m2 stops
$596American Airlines
Find Deal
Thu, Apr 24 - Sat, May 10
 Logo
10:20 am - 10:19 amLIS-DCA
28h 59m3 stops
 Logo
6:00 am - 10:40 pmDCA-LIS
35h 40m3 stops
Fri, May 16 - Thu, May 29

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

Our best Delta deals on Portugal to Washington, D.C. Reagan-National Airport flight tickets
Delta
May 9
LIS11:40 amLisbon Humberto Delgado
16h 05m
2 stops
DCA10:45 pmWashington, D.C. Reagan-National
May 25
DCA2:59 pmWashington, D.C. Reagan-National
14h 46m
1 stop
LIS10:45 amLisbon Humberto Delgado
Delta
Apr 13
LIS5:40 amLisbon Humberto Delgado
16h 27m
2 stops
DCA5:07 pmWashington, D.C. Reagan-National
Apr 29
DCA1:25 pmWashington, D.C. Reagan-National
16h 50m
2 stops
LIS11:15 amLisbon Humberto Delgado
Delta
Apr 12
OPO6:40 amPorto
21h 02m
2 stops
DCA10:42 pmWashington, D.C. Reagan-National
Apr 19
DCA6:15 pmWashington, D.C. Reagan-National
16h 15m
2 stops
OPO3:30 pmPorto

KLM flights from Portugal to Washington, D.C. Reagan-National Airport

Our best KLM deals on Portugal to Washington, D.C. Reagan-National Airport flight tickets
KLM
May 9
LIS10:00 amLisbon Humberto Delgado
13h 07m
1 stop
DCA6:07 pmWashington, D.C. Reagan-National
May 25
DCA2:59 pmWashington, D.C. Reagan-National
14h 46m
1 stop
LIS10:45 amLisbon Humberto Delgado
KLM
May 18
LIS10:00 amLisbon Humberto Delgado
17h 45m
1 stop
DCA10:45 pmWashington, D.C. Reagan-National
May 25
DCA2:59 pmWashington, D.C. Reagan-National
14h 46m
1 stop
LIS10:45 amLisbon Humberto Delgado
KLM
Jun 18
LIS12:45 pmLisbon Humberto Delgado
16h 11m
1 stop
DCA11:56 pmWashington, D.C. Reagan-National
Oct 30
DCA3:30 pmWashington, D.C. Reagan-National
13h 30m
1 stop
LIS9:00 amLisbon Humberto Delgado

See travel insights to Washington, D.C. from

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

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 day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Portugal to Washington, D.C. Reagan-National Airport is on a Sunday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Sunday will often find tickets for as low as $525. Flights from Portugal to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $1,000. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Portugal to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the morning. Our users have found flights to Washington, D.C. Reagan-National Airport in the morning for as low as $669. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $669.

Cheap Portugal to Washington, D.C. Reagan-National Airport flight deals and tips

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

Best Price Found

$368

Fastest flight time

11h 01m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Portugal in the past 72 hours is $368. The best round-trip flight deal from Portugal to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $512.
The fastest flight from Portugal to Washington, D.C. Reagan-National Airport takes 11h 01m
There are no direct flights from Portugal to Washington, D.C. Reagan-National Airport. Popular non-direct routes for this connection are Lisbon Humberto Delgado Airport - Washington, D.C. Reagan-National Airport and Porto Airport - Washington, D.C. Reagan-National Airport.

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

    Prices for flights from Portugal to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to Washington, D.C. Reagan-National Airport.

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

    The required travel and health documents for your Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Glen Burnie
Linthicum Heights
Rockville
Fairfax
Towson
Reston
Hyattsville
Hanover

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portugal to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Washington, D.C. from Portugal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

If you are not ready to book a flight from Portugal to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


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