HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lisbon

$270+ Cheap flights from Maryland to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Lisbon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maryland to Lisbon

Keep the following information in mind while searching for Maryland to Lisbon flight deals. Data was last updated August 14, 2025.

Round-trip from

$377
(Mytrip)

One-way from

$270
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$931
From Maryland to Lisbon Humberto Delgado
Search Deals
One-way flight from Maryland to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Maryland to Lisbon

Cheapest flights from Maryland to Lisbon
Explore the most affordable flight options available from Maryland to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 9/269:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 8/14$377
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 10/179:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 8/14$379
This PLAY deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:50 pmBWI - LIS
1 stop20h 30mPLAY
Fri 10/39:20 pmLIS - BWI
1 stop25h 20mPLAY
Deal found 8/14$389
This PLAY deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 9/159:25 pmLIS - BWI
1 stop25h 15mPLAY
Deal found 8/13$493
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:50 pmBWI - LIS
2 stops16h 00mMultiple Airlines
Wed 9/245:55 amLIS - BWI
2 stops16h 45mMultiple Airlines
Deal found 8/13$548
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:50 pmBWI - LIS
1 stop20h 30mPLAY
Mon 10/139:25 pmLIS - BWI
1 stop25h 15mPLAY
Deal found 8/13$549
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:50 pmBWI - LIS
2 stops21h 55mMultiple Airlines
Fri 9/269:45 pmLIS - BWI
2 stops24h 55mMultiple Airlines
Deal found 8/14$553
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:50 pmBWI - LIS
2 stops22h 05mMultiple Airlines
Sat 10/49:55 pmLIS - BWI
2 stops24h 45mMultiple Airlines
Deal found 8/13$571
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:50 pmBWI - LIS
2 stops22h 10mMultiple Airlines
Sat 9/136:30 amLIS - BWI
2 stops16h 10mMultiple Airlines
Deal found 8/14$572
This Royal Air Maroc deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Royal Air Maroc is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:05 pmIAD - LIS
1 stop15h 35mRoyal Air Maroc
Sat 10/256:40 pmLIS - IAD
1 stop30h 05mRoyal Air Maroc
Deal found 8/13$635
This Scandinavian Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1810:05 pmIAD - LIS
1 stop29h 55mScandinavian Airlines
Tue 10/288:05 amLIS - IAD
2 stops38h 10mScandinavian Airlines
Deal found 8/12$636
This Turkish Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:40 pmIAD - LIS
1 stop36h 35mTurkish Airlines
Wed 9/174:30 pmLIS - IAD
1 stop32h 15mTurkish Airlines
Deal found 8/11$637

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Maryland to Lisbon that are best for you.

Fly from

Maryland

Fly to

Lisbon

Route

Depart

Return

Price

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 9/28

6:50 pm-8:20 pm

1 stop20h 30m

Lisbon Humberto Delgado

Fri 10/3

9:20 pm-5:40 pm

1 stop25h 20m

$389

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 9/7

6:50 pm-8:20 pm

1 stop20h 30m

Lisbon Humberto Delgado

Mon 9/15

9:25 pm-5:40 pm

1 stop25h 15m

$493

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 11/10

3:30 pm-8:00 am

1 stop11h 30m

Lisbon Humberto Delgado

Tue 11/25

11:15 am-7:14 pm

1 stop12h 59m

$605

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 11/10

12:15 pm-8:00 am

2 stops14h 45m

Lisbon Humberto Delgado

Tue 11/25

11:15 am-12:12 am

2 stops17h 57m

$609

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 8/17

6:50 pm-8:20 pm

1 stop20h 30m

Lisbon Humberto Delgado

Mon 8/25

9:25 pm-5:40 pm

1 stop25h 15m

$624

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Mon 11/24

8:30 pm-9:30 pm

1 stop20h 00m

Lisbon Humberto Delgado

Tue 12/2

8:05 am-5:15 pm

2 stops62h 10m

$636

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Tue 9/9

9:40 pm-3:15 pm

1 stop36h 35m

Lisbon Humberto Delgado

Wed 9/17

4:30 pm-7:45 pm

1 stop32h 15m

$637

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Thu 11/20

8:30 pm-4:05 pm

1 stop14h 35m

Lisbon Humberto Delgado

Tue 12/2

12:50 pm-5:15 pm

1 stop33h 25m

$638

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Sun 10/12

10:05 pm-10:05 pm

2 stops43h 00m

Lisbon Humberto Delgado

Wed 10/22

8:00 am-7:59 pm

2 stops16h 59m

$639

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Mon 10/20

10:05 pm-10:05 pm

2 stops19h 00m

Lisbon Humberto Delgado

Tue 10/28

8:05 am-6:15 pm

2 stops38h 10m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Maryland to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Lisbon

What is the cheapest month to book a flight from Maryland to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Maryland to Lisbon (average of $612). Flying from Maryland to Lisbon in June is currently the most expensive (average of $1,128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MD to LIS?

Find hourly flight availability from Maryland to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Lisbon as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Maryland?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Maryland to Lisbon. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

  • What are the cheapest airlines to fly from Maryland to Lisbon one-way?

    For one-way options, check prices for PLAY. According to our data, you can fly for as low as $280. Users have also found prices from $328 and $330 on Iberia and TAP AIR PORTUGAL, respectively.

  • What are the most popular routes from Maryland to Lisbon?

    When deciding which route to take from Maryland to Lisbon consider Washington, D.C. Dulles Intl - Lisbon Humberto Delgado, Washington, D.C. Reagan-National - Lisbon Humberto Delgado or Baltimore/Washington - Lisbon Humberto Delgado as they are the most popular.

  • Can I find deals for flights from Maryland to Lisbon that include hotel bookings?

    Yes. In addition to deals on Maryland to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Lisbon.

  • Can I find deals for business class flights from Maryland to Lisbon?

    Yes. Cheapflights offers flight deals from Maryland to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Lisbon (average of $612). Flying from Maryland to Lisbon in June is currently the most expensive (average of $1,128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Beja
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
Boston to Lisbon flights
LaGuardia to Lisbon flights
Dulles Intl to Lisbon flights
Seattle to Lisbon flights
Miami to Lisbon flights
Newark to Porto flights
Dallas/Fort Worth to Lisbon flights
San Francisco to Lisbon flights
O'Hare Intl to Lisbon flights
Reagan-National to Lisbon flights
Baltimore to Lisbon flights
Philadelphia to Lisbon flights
John F Kennedy Intl to Porto flights
Boston to Ponta Delgada flights
Los Angeles to Lisbon flights
Newark to Funchal flights
John F Kennedy Intl to Funchal flights
LaGuardia to Porto flights
LaGuardia to Funchal flights
John F Kennedy Intl to Ponta Delgada flights
Boston to Porto flights
Denver to Lisbon flights
Minneapolis to Lisbon flights
Atlanta to Lisbon flights
Midway to Lisbon flights
Hobby to Lisbon flights
Seattle to Porto flights
Newark to Ponta Delgada flights
Charlotte to Lisbon flights
Detroit to Lisbon flights
Portland to Lisbon flights
Los Angeles to Porto flights
Tampa to Lisbon flights
Sky Harbor Intl to Lisbon flights
George Bush Intcntl to Lisbon flights
O'Hare Intl to Porto flights
Dulles Intl to Porto flights
Newark to Faro flights
Orlando to Lisbon flights
San Diego to Lisbon flights
John F Kennedy Intl to Faro flights
Atlanta to Porto flights
Reagan-National to Porto flights
Austin to Lisbon flights
Raleigh to Lisbon flights
Love Field to Lisbon flights
Fort Lauderdale to Lisbon flights
Boston to Funchal flights

Top 6 airlines flying from Maryland to Lisbon

Discover the top 6 airlines that operate flights from Maryland to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$345Average$380FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$609Average$1,193FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$624Average$878FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$640Average$989FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$704Average$852FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$748Average$1,174FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.