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Cheap flights from Lisbon to Washington, D.C. from $376

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 11/26. 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

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:20 am - 10:12 pm
LIS
-
BWI
18h 52m
2 stops
American Airlines Logo
8:35 pm - 6:55 pm
BWI
-
LIS
17h 20m
1 stop
$509American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
11:05 am - 1:03 pm
LIS
-
BWI
30h 58m
2 stops
American Airlines Logo
8:35 pm - 6:55 pm
BWI
-
LIS
17h 20m
1 stop
$510American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
8:20 am - 10:12 pm
LIS
-
BWI
18h 52m
2 stops
American Airlines Logo
5:47 pm - 2:55 pm
BWI
-
LIS
16h 08m
2 stops
$514American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
8:20 am - 10:12 pm
LIS
-
BWI
18h 52m
2 stops
American Airlines Logo
5:47 pm - 2:55 pm
BWI
-
LIS
16h 08m
2 stops
$515American Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
6:35 am - 7:40 pm
LIS
-
BWI
18h 05m
2 stops
Multiple Airlines Logo
9:30 pm - 5:55 pm
BWI
-
LIS
15h 25m
1 stop
$516Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
11:05 am - 10:58 pm
LIS
-
BWI
16h 53m
2 stops
American Airlines Logo
7:25 pm - 5:55 pm
BWI
-
LIS
17h 30m
1 stop
$520American Airlines
Thu, Aug 27 - Wed, Sep 9
British Airways Logo
6:35 pm - 6:45 pm
LIS
-
BWI
29h 10m
1 stop
British Airways Logo
8:35 pm - 9:50 am
BWI
-
LIS
32h 15m
1 stop
$523British Airways
Thu, Dec 3 - Mon, Dec 7
British Airways Logo
6:35 pm - 6:45 pm
LIS
-
BWI
29h 10m
1 stop
British Airways Logo
8:35 pm - 9:50 am
BWI
-
LIS
32h 15m
1 stop
$524British Airways
Thu, Dec 3 - Mon, Dec 7
Iberia Logo
6:35 am - 7:40 pm
LIS
-
BWI
18h 05m
2 stops
Iberia Logo
9:30 pm - 11:25 pm
BWI
-
LIS
20h 55m
2 stops
$526Iberia
Thu, Oct 1 - Mon, Oct 5
Iberia Logo
8:45 pm - 5:15 pm
LIS
-
BWI
49h 30m
2 stops
Iberia Logo
9:30 pm - 11:25 pm
BWI
-
LIS
20h 55m
2 stops
$534Iberia
Mon, Sep 21 - Mon, Sep 28

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Iberia flights from Lisbon to Baltimore

Our best Iberia deals on Lisbon to Baltimore flight tickets
Iberia
Oct 1
LIS6:35 amLisbon Humberto Delgado
18h 05m
2 stops
BWI7:40 pmBaltimore/Washington
Oct 5
BWI9:30 pmBaltimore/Washington
20h 55m
2 stops
LIS11:25 pmLisbon Humberto Delgado
$526
Iberia
Sep 21
LIS8:45 pmLisbon Humberto Delgado
49h 30m
2 stops
BWI5:15 pmBaltimore/Washington
Sep 28
BWI9:30 pmBaltimore/Washington
20h 55m
2 stops
LIS11:25 pmLisbon Humberto Delgado
$534
Iberia
Nov 5
LIS8:20 amLisbon Humberto Delgado
15h 25m
2 stops
BWI6:45 pmBaltimore/Washington
Nov 9
BWI8:35 pmBaltimore/Washington
21h 50m
2 stops
LIS11:25 pmLisbon Humberto Delgado
$561

British Airways flights from Lisbon to Baltimore

Our best British Airways deals on Lisbon to Baltimore flight tickets
British Airways
Dec 3
LIS6:35 pmLisbon Humberto Delgado
29h 10m
1 stop
BWI6:45 pmBaltimore/Washington
Dec 7
BWI8:35 pmBaltimore/Washington
32h 15m
1 stop
LIS9:50 amLisbon Humberto Delgado
$523
British Airways
Dec 3
LIS6:35 pmLisbon Humberto Delgado
29h 10m
1 stop
BWI6:45 pmBaltimore/Washington
Dec 7
BWI8:35 pmBaltimore/Washington
32h 15m
1 stop
LIS9:50 amLisbon Humberto Delgado
$524
British Airways
Sep 1
LIS11:05 amLisbon Humberto Delgado
15h 47m
2 stops
BWI9:52 pmBaltimore/Washington
Sep 11
BWI9:30 pmBaltimore/Washington
13h 05m
1 stop
LIS3:35 pmLisbon Humberto Delgado
$550

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 July 28, 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 12/3

8:20 am-10:12 pm

2 stops18h 52m

Baltimore/Washington

Mon 12/7

8:35 pm-6:55 pm

1 stop17h 20m

$509

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 12/3

11:05 am-1:03 pm

2 stops30h 58m

Baltimore/Washington

Mon 12/7

8:35 pm-6:55 pm

1 stop17h 20m

$510

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 12/3

8:20 am-10:12 pm

2 stops18h 52m

Baltimore/Washington

Mon 12/7

5:47 pm-2:55 pm

2 stops16h 08m

$514

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 12/3

8:20 am-10:12 pm

2 stops18h 52m

Baltimore/Washington

Mon 12/7

5:47 pm-2:55 pm

2 stops16h 08m

$515
Quickest round-trip

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 10/1

6:35 am-7:40 pm

2 stops18h 05m

Baltimore/Washington

Mon 10/5

9:30 pm-5:55 pm

1 stop15h 25m

$516

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 8/27

11:05 am-10:58 pm

2 stops16h 53m

Baltimore/Washington

Wed 9/9

7:25 pm-5:55 pm

1 stop17h 30m

$520

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 12/3

6:35 pm-6:45 pm

1 stop29h 10m

Baltimore/Washington

Mon 12/7

8:35 pm-9:50 am

1 stop32h 15m

$523

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 12/3

6:35 pm-6:45 pm

1 stop29h 10m

Baltimore/Washington

Mon 12/7

8:35 pm-9:50 am

1 stop32h 15m

$524

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 10/1

6:35 am-7:40 pm

2 stops18h 05m

Baltimore/Washington

Mon 10/5

9:30 pm-11:25 pm

2 stops20h 55m

$526

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Mon 9/21

8:45 pm-5:15 pm

2 stops49h 30m

Baltimore/Washington

Mon 9/28

9:30 pm-11:25 pm

2 stops20h 55m

$534

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

What is the cheapest airline that flies from Lisbon Humberto Delgado to Baltimore/Washington?

British Airways is the most popular carrier operating from Lisbon Humberto Delgado to Baltimore/Washington

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

13h 05m

Direct flights

None
The fastest flight from Lisbon to Baltimore takes 13h 05m
There are no direct flights from Lisbon to Baltimore. There are no popular flight routes from Lisbon to Baltimore.
Search flight deals

Frequently asked questions about flying from Lisbon to Baltimore

  • 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 13h 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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