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Cheap flights from Baltimore to Lisbon from $289

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 2/23. 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
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.
Multiple Airlines Logo
2:21 pm - 5:40 am
BWI
-
LIS
10h 19m
1 stop
Multiple Airlines Logo
12:00 pm - 8:04 pm
LIS
-
BWI
13h 04m
1 stop
$572Multiple Airlines
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
10:40 am - 3:45 pm
BWI
-
LIS
24h 05m
2 stops
Multiple Airlines Logo
6:25 pm - 10:30 pm
LIS
-
BWI
33h 05m
2 stops
$618Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
8:40 pm - 7:40 pm
BWI
-
LIS
19h 00m
2 stops
Multiple Airlines Logo
6:00 am - 7:40 pm
LIS
-
BWI
17h 40m
2 stops
$626Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
10:54 am - 8:55 am
BWI
-
LIS
42h 01m
2 stops
Multiple Airlines Logo
7:00 pm - 12:53 am
LIS
-
BWI
33h 53m
2 stops
$639Multiple Airlines
Tue, Mar 10 - Wed, Mar 18
Scandinavian Airlines Logo
10:40 am - 3:35 pm
BWI
-
LIS
23h 55m
2 stops
Scandinavian Airlines Logo
6:25 pm - 10:30 pm
LIS
-
BWI
33h 05m
2 stops
$643Scandinavian Airlines
Mon, Apr 13 - Wed, Apr 22
Scandinavian Airlines Logo
10:54 am - 4:05 pm
BWI
-
LIS
24h 11m
2 stops
Scandinavian Airlines Logo
4:25 pm - 10:30 pm
LIS
-
BWI
35h 05m
2 stops
$647Scandinavian Airlines
Tue, Mar 31 - Mon, Apr 27
Scandinavian Airlines Logo
4:43 pm - 9:30 pm
BWI
-
LIS
24h 47m
2 stops
Scandinavian Airlines Logo
7:00 pm - 12:53 am
LIS
-
BWI
33h 53m
2 stops
$668Scandinavian Airlines
Mon, Mar 9 - Wed, Mar 18
Scandinavian Airlines Logo
10:54 am - 9:30 pm
BWI
-
LIS
30h 36m
2 stops
Scandinavian Airlines Logo
7:00 am - 12:53 am
LIS
-
BWI
21h 53m
2 stops
$677Scandinavian Airlines
Mon, Mar 9 - Fri, Mar 20
Multiple Airlines Logo
8:40 pm - 8:05 pm
BWI
-
LIS
19h 25m
2 stops
Multiple Airlines Logo
6:40 am - 7:40 pm
LIS
-
BWI
17h 00m
2 stops
$684Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
8:30 pm - 11:15 pm
BWI
-
LIS
21h 45m
2 stops
Multiple Airlines Logo
6:05 am - 10:15 pm
LIS
-
BWI
21h 10m
2 stops
$694Multiple Airlines
Sun, May 10 - Sat, May 16

Icelandair flights from Baltimore to Lisbon

Our best Icelandair deals on Baltimore to Lisbon flight tickets
Icelandair
Apr 25
BWI8:30 pmBaltimore/Washington
12h 20m
1 stop
LIS1:50 pmLisbon Humberto Delgado
May 3
LIS3:00 pmLisbon Humberto Delgado
33h 25m
1 stop
BWI7:25 pmBaltimore/Washington
$704
Icelandair
Apr 11
BWI8:30 pmBaltimore/Washington
19h 50m
1 stop
LIS9:20 pmLisbon Humberto Delgado
Apr 19
LIS3:00 pmLisbon Humberto Delgado
33h 25m
1 stop
BWI7:25 pmBaltimore/Washington
$710
Icelandair
Apr 15
BWI8:30 pmBaltimore/Washington
12h 20m
1 stop
LIS1:50 pmLisbon Humberto Delgado
Apr 19
LIS3:00 pmLisbon Humberto Delgado
33h 25m
1 stop
BWI7:25 pmBaltimore/Washington
$722

Scandinavian Airlines flights from Baltimore to Lisbon

Our best Scandinavian Airlines deals on Baltimore to Lisbon flight tickets
Scandinavian Airlines
Apr 13
BWI10:40 amBaltimore/Washington
23h 55m
2 stops
LIS3:35 pmLisbon Humberto Delgado
Apr 22
LIS6:25 pmLisbon Humberto Delgado
33h 05m
2 stops
BWI10:30 pmBaltimore/Washington
$643
Scandinavian Airlines
Mar 31
BWI10:54 amBaltimore/Washington
24h 11m
2 stops
LIS4:05 pmLisbon Humberto Delgado
Apr 27
LIS4:25 pmLisbon Humberto Delgado
35h 05m
2 stops
BWI10:30 pmBaltimore/Washington
$647
Scandinavian Airlines
Mar 9
BWI4:43 pmBaltimore/Washington
24h 47m
2 stops
LIS9:30 pmLisbon Humberto Delgado
Mar 18
LIS7:00 pmLisbon Humberto Delgado
33h 53m
2 stops
BWI12:53 amBaltimore/Washington
$668

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 February 2, 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

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 4/27

2:21 pm-5:40 am

1 stop10h 19m

Lisbon Humberto Delgado

Tue 5/5

12:00 pm-8:04 pm

1 stop13h 04m

$572

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Tue 4/14

10:40 am-3:45 pm

2 stops24h 05m

Lisbon Humberto Delgado

Wed 4/22

6:25 pm-10:30 pm

2 stops33h 05m

$618

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Tue 3/10

8:40 pm-7:40 pm

2 stops19h 00m

Lisbon Humberto Delgado

Tue 3/17

6:00 am-7:40 pm

2 stops17h 40m

$626

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Tue 3/10

10:54 am-8:55 am

2 stops42h 01m

Lisbon Humberto Delgado

Wed 3/18

7:00 pm-12:53 am

2 stops33h 53m

$639

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 4/13

10:40 am-3:35 pm

2 stops23h 55m

Lisbon Humberto Delgado

Wed 4/22

6:25 pm-10:30 pm

2 stops33h 05m

$643

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Tue 3/31

10:54 am-4:05 pm

2 stops24h 11m

Lisbon Humberto Delgado

Mon 4/27

4:25 pm-10:30 pm

2 stops35h 05m

$647

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 3/9

4:43 pm-9:30 pm

2 stops24h 47m

Lisbon Humberto Delgado

Wed 3/18

7:00 pm-12:53 am

2 stops33h 53m

$668

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 3/9

10:54 am-9:30 pm

2 stops30h 36m

Lisbon Humberto Delgado

Fri 3/20

7:00 am-12:53 am

2 stops21h 53m

$677

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Wed 3/18

8:40 pm-8:05 pm

2 stops19h 25m

Lisbon Humberto Delgado

Wed 3/25

6:40 am-7:40 pm

2 stops17h 00m

$684

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 5/10

8:30 pm-11:15 pm

2 stops21h 45m

Lisbon Humberto Delgado

Sat 5/16

6:05 am-10:15 pm

2 stops21h 10m

$694

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 cheapest month to fly to Lisbon?

In general, February 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 $354. If you are unable to visit Lisbon during the month of February, then departing from Baltimore during the month October is also very affordable. Most momondo users find prices during this month for around $814.

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 $694. 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 $854.

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 $743. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $811 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.

How far in advance should I book a flight to Lisbon?

You are more likely to see cheaper flights to Lisbon from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $950 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Baltimore for as low as $529 on momondo.

Can stopping save me money on Baltimore to Lisbon flights?

You could potentially save up to 44% 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

11h 24m

Direct flights

None
The fastest flight from Baltimore to Lisbon takes 11h 24m
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 11h 24m.

  • 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
PLAYPriceFrom $344Free CancellationRating
7.0
103 reviews
Search PLAY flights
TAP AIR PORTUGALPriceFrom $683Free CancellationRating
7.1
2,132 reviews
Search TAP AIR PORTUGAL flights
American AirlinesPriceFrom $701Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
United AirlinesPriceFrom $755Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights
DeltaPriceFrom $764Free CancellationRating
7.9
8,131 reviews
Search Delta flights
British AirwaysPriceFrom $771Free CancellationRating
6.7
7,711 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
Ericeira
Fátima
Nazaré
Setúbal
Estoril
Peniche
Evora
Oeiras
Leiria
Sesimbra
Tomar
Figueira da Foz
Zambujeira do Mar
Batalha
Óbidos
Comporta
Torres Vedras
Sines
Costa da Caparica

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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