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Cheap flights from Baltimore to Lisbon from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Lisbon departing on 5/10. 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 Baltimore to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:35 pm - 11:05 pm
BWI
-
LIS
20h 30m
1 stop
British Airways Logo
7:20 am - 7:40 pm
LIS
-
BWI
17h 20m
1 stop
$672British Airways
dim., avr. 12 - mer., avr. 22
British Airways Logo
9:30 pm - 10:05 am
BWI
-
LIS
31h 35m
1 stop
British Airways Logo
6:45 pm - 7:40 pm
LIS
-
BWI
29h 55m
1 stop
$679British Airways
lun., avr. 13 - lun., avr. 20
British Airways Logo
9:30 pm - 5:55 pm
BWI
-
LIS
15h 25m
1 stop
British Airways Logo
6:45 pm - 7:40 pm
LIS
-
BWI
29h 55m
1 stop
$693British Airways
mar., avr. 21 - mar., avr. 28
Scandinavian Airlines Logo
9:00 am - 8:40 pm
BWI
-
LIS
30h 40m
2 stops
Scandinavian Airlines Logo
6:15 pm - 12:16 am
LIS
-
BWI
35h 01m
2 stops
$717Scandinavian Airlines
lun., août 31 - mer., sept. 9
British Airways Logo
9:30 pm - 6:00 pm
BWI
-
LIS
15h 30m
1 stop
British Airways Logo
7:20 am - 7:40 pm
LIS
-
BWI
17h 20m
1 stop
$719British Airways
ven., avr. 17 - ven., avr. 24
British Airways Logo
9:30 pm - 11:10 pm
BWI
-
LIS
20h 40m
1 stop
British Airways Logo
11:00 am - 7:40 pm
LIS
-
BWI
13h 40m
1 stop
$720British Airways
lun., avr. 13 - mar., avr. 21
Multiple Airlines Logo
9:00 am - 3:35 pm
BWI
-
LIS
25h 35m
2 stops
Multiple Airlines Logo
9:15 pm - 10:13 pm
LIS
-
BWI
29h 58m
2 stops
$722Multiple Airlines
mar., sept. 8 - mar., sept. 15
British Airways Logo
9:30 pm - 3:45 pm
BWI
-
LIS
13h 15m
1 stop
British Airways Logo
11:00 am - 7:40 pm
LIS
-
BWI
13h 40m
1 stop
$725British Airways
lun., avr. 27 - mer., mai 6
American Airlines Logo
9:30 pm - 5:55 pm
BWI
-
LIS
15h 25m
1 stop
American Airlines Logo
7:20 am - 7:40 pm
LIS
-
BWI
17h 20m
1 stop
$728American Airlines
lun., avr. 20 - mer., mai 6
British Airways Logo
9:30 pm - 10:05 am
BWI
-
LIS
31h 35m
1 stop
British Airways Logo
7:20 am - 7:40 pm
LIS
-
BWI
17h 20m
1 stop
$729British Airways
jeu., avr. 16 - jeu., avr. 23

Scandinavian Airlines flights from Baltimore to Lisbon

Our best Scandinavian Airlines deals on Baltimore to Lisbon flight tickets
Scandinavian Airlines
Aug 31
BWI9:00 amBaltimore/Washington
30h 40m
2 stops
LIS8:40 pmLisbon Humberto Delgado
Sep 9
LIS6:15 pmLisbon Humberto Delgado
35h 01m
2 stops
BWI12:16 amBaltimore/Washington
$717
Scandinavian Airlines
May 4
BWI10:40 amBaltimore/Washington
29h 00m
2 stops
LIS8:40 pmLisbon Humberto Delgado
May 23
LIS10:55 pmLisbon Humberto Delgado
30h 57m
2 stops
BWI12:52 amBaltimore/Washington
$781
Scandinavian Airlines
Aug 25
BWI9:00 amBaltimore/Washington
25h 35m
2 stops
LIS3:35 pmLisbon Humberto Delgado
Aug 28
LIS6:25 pmLisbon Humberto Delgado
34h 51m
2 stops
BWI12:16 amBaltimore/Washington
$837

American Airlines flights from Baltimore to Lisbon

Our best American Airlines deals on Baltimore to Lisbon flight tickets
American Airlines
Apr 20
BWI9:30 pmBaltimore/Washington
15h 25m
1 stop
LIS5:55 pmLisbon Humberto Delgado
May 6
LIS7:20 amLisbon Humberto Delgado
17h 20m
1 stop
BWI7:40 pmBaltimore/Washington
$728
American Airlines
Apr 20
BWI8:14 pmBaltimore/Washington
16h 41m
2 stops
LIS5:55 pmLisbon Humberto Delgado
May 6
LIS7:20 amLisbon Humberto Delgado
17h 14m
2 stops
BWI7:34 pmBaltimore/Washington
$733
American Airlines
Apr 24
BWI8:14 pmBaltimore/Washington
16h 46m
2 stops
LIS6:00 pmLisbon Humberto Delgado
May 2
LIS8:25 amLisbon Humberto Delgado
15h 57m
2 stops
BWI7:22 pmBaltimore/Washington
$774

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Lisbon 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 mars 27, 2026.
Use the filters below to find and compare flights from Baltimore to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

dim. 4/12

9:35 pm-11:05 pm

1 stop20h 30m

Lisbon Humberto Delgado

mer. 4/22

7:20 am-7:40 pm

1 stop17h 20m

$672

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

lun. 4/13

9:30 pm-10:05 am

1 stop31h 35m

Lisbon Humberto Delgado

lun. 4/20

6:45 pm-7:40 pm

1 stop29h 55m

$679

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

mar. 4/21

9:30 pm-5:55 pm

1 stop15h 25m

Lisbon Humberto Delgado

mar. 4/28

6:45 pm-7:40 pm

1 stop29h 55m

$693

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

lun. 8/31

9:00 am-8:40 pm

2 stops30h 40m

Lisbon Humberto Delgado

mer. 9/9

6:15 pm-12:16 am

2 stops35h 01m

$717

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

ven. 4/17

9:30 pm-6:00 pm

1 stop15h 30m

Lisbon Humberto Delgado

ven. 4/24

7:20 am-7:40 pm

1 stop17h 20m

$719

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

lun. 4/13

9:30 pm-11:10 pm

1 stop20h 40m

Lisbon Humberto Delgado

mar. 4/21

11:00 am-7:40 pm

1 stop13h 40m

$720

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

mar. 9/8

9:00 am-3:35 pm

2 stops25h 35m

Lisbon Humberto Delgado

mar. 9/15

9:15 pm-10:13 pm

2 stops29h 58m

$722
Quickest round-trip

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

lun. 4/27

9:30 pm-3:45 pm

1 stop13h 15m

Lisbon Humberto Delgado

mer. 5/6

11:00 am-7:40 pm

1 stop13h 40m

$725

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

lun. 4/20

9:30 pm-5:55 pm

1 stop15h 25m

Lisbon Humberto Delgado

mer. 5/6

7:20 am-7:40 pm

1 stop17h 20m

$728

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

jeu. 4/16

9:30 pm-10:05 am

1 stop31h 35m

Lisbon Humberto Delgado

jeu. 4/23

7:20 am-7:40 pm

1 stop17h 20m

$729

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 Lisbon from

How to get the cheapest flight ticket from Baltimore 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 typical price of a round-trip flight between Baltimore and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, May is the cheapest month to fly from Baltimore to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $417. If you are unable to visit Lisbon during the month of May, then departing from Baltimore during the month February is also very affordable. Most momondo users find prices during this month for around $640.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $721. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to Lisbon for around $880.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $742. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $826 on average. Flights to Lisbon from Baltimore in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Baltimore to Lisbon flights?

You could potentially save up to 46% on your flight if you consider stops on a Baltimore to Lisbon flight.

When to book flights from Baltimore to Lisbon

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

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

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

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Baltimore to Lisbon takes 12h 20m
There are no direct flights from Baltimore to Lisbon. There are no popular flight routes from Baltimore to Lisbon.
Search flight deals

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

    Baltimore/Washington and Lisbon Humberto Delgado are 3531.0 mi apart from one another. By plane, this route typically takes 12h 20m.

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

    Prices for flights from Baltimore/Washington Airport to Lisbon Humberto Delgado Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Lisbon Humberto Delgado Airport?

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

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

    The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Baltimore to Lisbon?

Best airlines flying from Baltimore to Lisbon

Compare and see reviews for airlines that fly from Baltimore to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $680Free CancellationRating
7.1
2,182 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom $764Free CancellationRating
7.9
8,354 reviews
Search Delta flights
British AirwaysPriceFrom $781Free CancellationRating
6.7
7,825 reviews
Search British Airways flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Setúbal
Peniche
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Tomar
Zambujeira do Mar
Óbidos
Batalha
Sines
Torres Vedras
Comporta
Almada

Why use momondo?

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

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 Lisbon from Baltimore.

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

Yes. All flights to Lisbon from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Lisbon from Baltimore.

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

Yes. momondo can track prices for Baltimore to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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