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Cheap flights from Baltimore to Lisbon from $229

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 7/30. 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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Cheap round-trip flights

PLAY Logo
6:50 pm - 8:20 pmBWI-LIS
20h 30m1 stop
PLAY Logo
9:25 pm - 5:40 pmLIS-BWI
25h 15m1 stop
$412PLAY
Find Deal
Sun, Sep 7 - Mon, Sep 15
PLAY Logo
6:50 pm - 8:20 pmBWI-LIS
20h 30m1 stop
PLAY Logo
9:25 pm - 5:40 pmLIS-BWI
25h 15m1 stop
$420PLAY
Find Deal
Sun, Sep 7 - Mon, Sep 15
PLAY Logo
6:50 pm - 8:20 pmBWI-LIS
20h 30m1 stop
PLAY Logo
9:25 pm - 5:40 pmLIS-BWI
25h 15m1 stop
$439PLAY
Find Deal
Sun, Sep 7 - Mon, Sep 15
PLAY Logo
6:50 pm - 8:20 pmBWI-LIS
20h 30m1 stop
PLAY Logo
9:25 pm - 5:40 pmLIS-BWI
25h 15m1 stop
$454PLAY
Find Deal
Sun, Sep 7 - Mon, Sep 15
PLAY Logo
6:50 pm - 8:20 pmBWI-LIS
20h 30m1 stop
PLAY Logo
9:25 pm - 5:40 pmLIS-BWI
25h 15m1 stop
$457PLAY
Find Deal
Sun, Sep 7 - Mon, Sep 15
PLAY Logo
6:50 pm - 8:20 pmBWI-LIS
20h 30m1 stop
PLAY Logo
9:20 pm - 5:40 pmLIS-BWI
25h 20m1 stop
$475PLAY
Find Deal
Sun, Sep 28 - Fri, Oct 3
 Logo
6:50 pm - 8:55 pmBWI-LIS
21h 05m2 stops
 Logo
5:40 pm - 5:40 pmLIS-BWI
29h 00m3 stops
Fri, Sep 5 - Sat, Sep 13
Icelandair Logo
8:30 pm - 8:20 pmBWI-LIS
19h 50m1 stop
Icelandair Logo
9:20 pm - 6:30 pmLIS-BWI
26h 10m1 stop
$617Icelandair
Find Deal
Sat, Nov 1 - Thu, Nov 13
Icelandair Logo
8:30 pm - 8:20 pmBWI-LIS
19h 50m1 stop
Icelandair Logo
9:20 pm - 6:30 pmLIS-BWI
26h 10m1 stop
$634Icelandair
Find Deal
Sat, Nov 1 - Thu, Nov 13
Icelandair Logo
7:30 pm - 8:20 pmBWI-LIS
19h 50m1 stop
Icelandair Logo
9:20 pm - 6:30 pmLIS-BWI
26h 10m1 stop
$637Icelandair
Find Deal
Wed, Dec 3 - Sun, Dec 7

PLAY flights from Baltimore to Lisbon

Our best PLAY deals on Baltimore to Lisbon flight tickets
PLAY
Sep 7
BWI6:50 pmBaltimore/Washington
20h 30m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Sep 15
LIS9:25 pmLisbon Humberto Delgado
25h 15m
1 stop
BWI5:40 pmBaltimore/Washington
PLAY
Sep 7
BWI6:50 pmBaltimore/Washington
20h 30m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Sep 15
LIS9:25 pmLisbon Humberto Delgado
25h 15m
1 stop
BWI5:40 pmBaltimore/Washington
PLAY
Sep 7
BWI6:50 pmBaltimore/Washington
20h 30m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Sep 15
LIS9:25 pmLisbon Humberto Delgado
25h 15m
1 stop
BWI5:40 pmBaltimore/Washington

Icelandair flights from Baltimore to Lisbon

Our best Icelandair deals on Baltimore to Lisbon flight tickets
Icelandair
Nov 1
BWI8:30 pmBaltimore/Washington
19h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Nov 13
LIS9:20 pmLisbon Humberto Delgado
26h 10m
1 stop
BWI6:30 pmBaltimore/Washington
Icelandair
Nov 1
BWI8:30 pmBaltimore/Washington
19h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Nov 13
LIS9:20 pmLisbon Humberto Delgado
26h 10m
1 stop
BWI6:30 pmBaltimore/Washington
Icelandair
Dec 3
BWI7:30 pmBaltimore/Washington
19h 50m
1 stop
LIS8:20 pmLisbon Humberto Delgado
Dec 7
LIS9:20 pmLisbon Humberto Delgado
26h 10m
1 stop
BWI6:30 pmBaltimore/Washington

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 $655. If you are unable to visit Lisbon during the month of February, then departing from Baltimore during the month November is also very affordable. Most momondo users find prices during this month for around $773.

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 $754. 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 $926.

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 morning when flights can be purchased for as low as $775. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $867 on average. Flights to Lisbon from Baltimore at noon 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 $954 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 $617 on momondo.

How have Baltimore to Lisbon flight prices changed over time?

As of July 2025, prices for Baltimore to Lisbon flights are approximately 42% more expensive when compared to flights at the same time last year.

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

Best Price Found

$229

Fastest flight time

10h 30m

Direct flights

None

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Baltimore in the past 72 hours is $229. The best round-trip flight deal from Baltimore to Lisbon found on momondo in the last 72 hours is $412.
The fastest flight from Baltimore to Lisbon takes 10h 30m
There are no direct flights from Baltimore to Lisbon. Popular non-direct route for this connection is Baltimore/Washington Airport - Lisbon Humberto Delgado Airport.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

  • 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 13h 17m.

  • 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 $307Free CancellationRating
7.0
102 reviews
Search PLAY flights
KLMPriceFrom $534Free CancellationRating
7.8
1,366 reviews
Search KLM flights
British AirwaysPriceFrom $624Free CancellationRating
6.6
7,089 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $636Free CancellationRating
7.1
1,912 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom $669Free CancellationRating
8.0
7,975 reviews
Search Delta flights
American AirlinesPriceFrom $704Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $748Free CancellationRating
7.4
8,858 reviews
Search United Airlines flights

Traveling to a place near Lisbon?

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

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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Mon 7/7
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