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Cheap flights from Lisbon to Washington, D.C. from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Washington, D.C. departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:25 am - 9:39 am
LIS
-
BWI
31h 14m
2 stops
United Airlines Logo
6:00 am - 8:20 am
BWI
-
LIS
21h 20m
2 stops
$632United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
5:05 am - 9:39 am
LIS
-
BWI
33h 34m
2 stops
United Airlines Logo
6:55 pm - 8:20 am
BWI
-
LIS
32h 25m
2 stops
$636United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
7:25 am - 7:09 pm
LIS
-
BWI
40h 44m
2 stops
United Airlines Logo
6:15 am - 1:40 pm
BWI
-
LIS
26h 25m
2 stops
$637United Airlines
Thu, Apr 30 - Mon, May 4
British Airways Logo
11:05 am - 7:40 pm
LIS
-
BWI
13h 35m
1 stop
British Airways Logo
9:30 pm - 10:05 am
BWI
-
LIS
31h 35m
1 stop
$640British Airways
Thu, Apr 23 - Thu, Apr 30
United Airlines Logo
7:25 am - 9:24 pm
LIS
-
BWI
18h 59m
2 stops
United Airlines Logo
3:27 pm - 1:40 pm
BWI
-
LIS
17h 13m
2 stops
$645United Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
6:35 am - 11:56 pm
LIS
-
BWI
22h 21m
2 stops
American Airlines Logo
9:30 pm - 11:10 pm
BWI
-
LIS
20h 40m
1 stop
$647American Airlines
Thu, Apr 16 - Mon, Apr 20
British Airways Logo
6:45 pm - 7:40 pm
LIS
-
BWI
29h 55m
1 stop
British Airways Logo
9:35 pm - 5:45 pm
BWI
-
LIS
15h 10m
1 stop
$651British Airways
Mon, Apr 13 - Sun, Apr 19
United Airlines Logo
7:25 am - 9:39 am
LIS
-
BWI
31h 14m
2 stops
United Airlines Logo
7:05 pm - 8:20 am
BWI
-
LIS
32h 15m
2 stops
$653United Airlines
Mon, Apr 27 - Mon, May 4
American Airlines Logo
11:05 am - 7:40 pm
LIS
-
BWI
13h 35m
1 stop
American Airlines Logo
9:30 pm - 11:10 pm
BWI
-
LIS
20h 40m
1 stop
$654American Airlines
Thu, Apr 16 - Mon, Apr 20
British Airways Logo
3:00 pm - 7:40 pm
LIS
-
BWI
33h 40m
1 stop
British Airways Logo
9:30 pm - 3:45 pm
BWI
-
LIS
13h 15m
1 stop
$655British Airways
Thu, Apr 30 - Mon, May 4

American Airlines flights from Lisbon to Baltimore

Our best American Airlines deals on Lisbon to Baltimore flight tickets
American Airlines
Apr 16
LIS6:35 amLisbon Humberto Delgado
20h 31m
2 stops
BWI10:06 pmBaltimore/Washington
Apr 20
BWI5:05 amBaltimore/Washington
37h 05m
2 stops
LIS11:10 pmLisbon Humberto Delgado
$622
American Airlines
Apr 16
LIS7:20 amLisbon Humberto Delgado
17h 20m
1 stop
BWI7:40 pmBaltimore/Washington
Apr 20
BWI5:05 amBaltimore/Washington
37h 05m
2 stops
LIS11:10 pmLisbon Humberto Delgado
$628
American Airlines
Apr 16
LIS6:35 amLisbon Humberto Delgado
22h 21m
2 stops
BWI11:56 pmBaltimore/Washington
Apr 20
BWI9:30 pmBaltimore/Washington
20h 40m
1 stop
LIS11:10 pmLisbon Humberto Delgado
$647

British Airways flights from Lisbon to Baltimore

Our best British Airways deals on Lisbon to Baltimore flight tickets
British Airways
Apr 16
LIS7:20 amLisbon Humberto Delgado
17h 20m
1 stop
BWI7:40 pmBaltimore/Washington
Apr 20
BWI9:30 pmBaltimore/Washington
20h 40m
1 stop
LIS11:10 pmLisbon Humberto Delgado
$624
British Airways
Apr 23
LIS11:05 amLisbon Humberto Delgado
13h 35m
1 stop
BWI7:40 pmBaltimore/Washington
Apr 30
BWI9:30 pmBaltimore/Washington
31h 35m
1 stop
LIS10:05 amLisbon Humberto Delgado
$640
British Airways
Apr 13
LIS6:45 pmLisbon Humberto Delgado
29h 55m
1 stop
BWI7:40 pmBaltimore/Washington
Apr 19
BWI9:35 pmBaltimore/Washington
15h 10m
1 stop
LIS5:45 pmLisbon Humberto Delgado
$651

momondo Fare Finder

 
Customize your flight search to find flights from Lisbon to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 14, 2026.
Use the filters below to find and compare flights from Lisbon to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/16

7:25 am-9:39 am

2 stops31h 14m

Baltimore/Washington

Mon 4/20

6:00 am-8:20 am

2 stops21h 20m

$632

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/16

5:05 am-9:39 am

2 stops33h 34m

Baltimore/Washington

Mon 4/20

6:55 pm-8:20 am

2 stops32h 25m

$636

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/30

7:25 am-7:09 pm

2 stops40h 44m

Baltimore/Washington

Mon 5/4

6:15 am-1:40 pm

2 stops26h 25m

$637

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/23

11:05 am-7:40 pm

1 stop13h 35m

Baltimore/Washington

Thu 4/30

9:30 pm-10:05 am

1 stop31h 35m

$640

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Sat 4/25

7:25 am-9:24 pm

2 stops18h 59m

Baltimore/Washington

Sat 5/2

3:27 pm-1:40 pm

2 stops17h 13m

$645

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/16

6:35 am-11:56 pm

2 stops22h 21m

Baltimore/Washington

Mon 4/20

9:30 pm-11:10 pm

1 stop20h 40m

$647

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Mon 4/13

6:45 pm-7:40 pm

1 stop29h 55m

Baltimore/Washington

Sun 4/19

9:35 pm-5:45 pm

1 stop15h 10m

$651

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Mon 4/27

7:25 am-9:39 am

2 stops31h 14m

Baltimore/Washington

Mon 5/4

7:05 pm-8:20 am

2 stops32h 15m

$653
Quickest round-trip

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/16

11:05 am-7:40 pm

1 stop13h 35m

Baltimore/Washington

Mon 4/20

9:30 pm-11:10 pm

1 stop20h 40m

$654

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 4/30

3:00 pm-7:40 pm

1 stop33h 40m

Baltimore/Washington

Mon 5/4

9:30 pm-3:45 pm

1 stop13h 15m

$655

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Lisbon to Baltimore

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

Can stopping save me money on Lisbon to Baltimore flights?

You could potentially save up to 19% on your flight if you consider stops on a Lisbon to Baltimore flight.

When to book flights from Lisbon to Baltimore

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

Cheap Lisbon to Baltimore (LIS to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Baltimore

Fastest flight time

15h 05m

Direct flights

None
The fastest flight from Lisbon to Baltimore takes 15h 05m
There are no direct flights from Lisbon to Baltimore. There are no popular flight routes from Lisbon to Baltimore.
Search flight deals

  • How far is Lisbon Humberto Delgado to Baltimore/Washington by plane?

    There are 3531.0 mi between Lisbon Humberto Delgado and Baltimore/Washington. Flights usually cover this in 15h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Baltimore/Washington Airport?

    Prices for flights from Lisbon Humberto Delgado Airport to Baltimore/Washington Airport were last updated today.

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Baltimore/Washington 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 Lisbon Humberto Delgado Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington 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 Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Baltimore?

It is quick and easy to find Lisbon to Baltimore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baltimore that suits you.

Can I find flights from Lisbon to Baltimore with flexible booking policies on momondo?

Flights from Lisbon to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lisbon to Baltimore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lisbon to Baltimore.

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

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

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Mon 4/13
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