HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lisbon

$304+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(Booking.com)

One-way from

$341
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$776
Provider with most accurate pricing for Washington, D.C. (WAS)-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Lisbon Humberto Delgado flights.
Search Deals
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. 0% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 31, 2025.

This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:05 pmBWI - LIS
1 stop21h 10mPLAY
Mon 11/39:15 pmLIS - BWI
1 stop24h 40mPLAY
Deal found 3/30$390
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Tue 5/136:50 pmBWI - LIS
2 stops22h 40mMultiple Airlines
Tue 5/209:15 pmLIS - BWI
3 stops25h 25mMultiple Airlines
Deal found 3/30$536
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:40 pmIAD - LIS
1 stop9h 55mRoyal Air Maroc
Tue 11/115:55 pmLIS - IAD
1 stop29h 45mRoyal Air Maroc
Deal found 3/30$567
This Justfly.com deal was found by Cheapflights users on 3/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1710:05 pmIAD - LIS
1 stop16h 20mMultiple Airlines
Mon 8/257:15 amLIS - IAD
1 stop17h 44mMultiple Airlines
Deal found 3/30$592
This Scandinavian Airlines deal was found by Cheapflights users on 3/30. 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.
Sun 8/1710:05 pmIAD - LIS
1 stop16h 20mScandinavian Airlines
Wed 8/277:15 amLIS - IAD
1 stop17h 44mScandinavian Airlines
Deal found 3/30$604
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Tue 4/111:00 amDCA - LIS
2 stops31h 50mMultiple Airlines
Tue 4/87:10 pmLIS - DCA
2 stops30h 58mMultiple Airlines
Deal found 3/31$672
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:20 pmPHL - LIS
Nonstop6h 55mIberia
Fri 11/711:05 amLIS - PHL
Nonstop8h 00mIberia
Deal found 3/30$674
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/75:37 pmPHL - LIS
1 stop11h 33mMultiple Airlines
Wed 4/306:20 amLIS - PHL
2 stops30h 50mMultiple Airlines
Deal found 3/30$680
This Gotogate deal was found by Cheapflights users on 3/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:30 pmIAD - LIS
1 stop20h 55mTurkish Airlines
Wed 5/214:30 pmLIS - IAD
1 stop32h 15mTurkish Airlines
Deal found 3/29$680
This Finnair deal was found by Cheapflights users on 3/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:15 pmPHL - LIS
Nonstop6h 50mFinnair
Fri 1/96:30 amLIS - PHL
1 stop14h 05mFinnair
Deal found 3/31$690
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/288:25 pmIAD - LIS
1 stop20h 10mAer Lingus
Fri 5/910:15 pmLIS - IAD
1 stop25h 40mAer Lingus
Deal found 3/30$691
This Scandinavian Airlines deal was found by Cheapflights users on 3/30. 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.
Sun 8/179:25 amBWI - LIS
2 stops29h 00mScandinavian Airlines
Wed 8/277:15 amLIS - BWI
2 stops19h 28mScandinavian Airlines
Deal found 3/30$698

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 March 31, 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 5/4

6:50 pm-8:40 pm

1 stop20h 50m

Lisbon Humberto Delgado

Fri 5/9

9:20 pm-5:40 pm

1 stop25h 20m

$429

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Tue 5/13

6:50 pm-10:30 pm

2 stops22h 40m

Lisbon Humberto Delgado

Tue 5/20

9:15 pm-5:40 pm

3 stops25h 25m

$536

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Wed 9/24

9:05 pm-9:05 pm

1 stop19h 00m

Lisbon Humberto Delgado

Tue 9/30

6:40 pm-7:05 pm

1 stop29h 25m

$567

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Sun 8/17

10:05 pm-7:25 pm

1 stop16h 20m

Lisbon Humberto Delgado

Mon 8/25

7:15 am-7:59 pm

1 stop17h 44m

$592

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Sun 8/17

10:05 pm-7:25 pm

1 stop16h 20m

Lisbon Humberto Delgado

Wed 8/27

7:15 am-7:59 pm

1 stop17h 44m

$604

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Wed 5/14

1:30 pm-3:25 pm

1 stop20h 55m

Lisbon Humberto Delgado

Tue 5/27

10:55 am-11:45 am

1 stop29h 50m

$680

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Mon 4/7

5:37 pm-10:10 am

1 stop11h 33m

Lisbon Humberto Delgado

Wed 4/30

6:20 am-8:10 am

2 stops30h 50m

$680

Washington, D.C.Lisbon

DCA - LIS

DCALIS

Washington, D.C. Reagan-National

Mon 4/28

11:00 am-6:40 pm

2 stops26h 40m

Lisbon Humberto Delgado

Wed 5/7

7:05 am-10:19 am

2 stops32h 14m

$690

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Mon 4/28

8:25 pm-9:35 pm

1 stop20h 10m

Lisbon Humberto Delgado

Fri 5/9

10:15 pm-6:55 pm

1 stop25h 40m

$691

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 8/17

9:25 am-7:25 pm

2 stops29h 00m

Lisbon Humberto Delgado

Wed 8/27

7:15 am-9:43 pm

2 stops19h 28m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 59 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 $1,213). 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 March 31, 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.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Maryland to Lisbon, such as Delta, KLM and LOT. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 $401. Users have also found prices from $406 and $438 on Scandinavian Airlines 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 $1,213). 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 Maryland?

Book flights to Maryland if you plan to visit one of these locations
Sintra
Almada
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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
Dulles Intl to Lisbon flights
LaGuardia to Lisbon flights
Newark to Porto flights
O'Hare Intl to Lisbon flights
Miami to Lisbon flights
San Francisco to Lisbon flights
Boston to Ponta Delgada flights
John F Kennedy Intl to Porto flights
Reagan-National to Lisbon flights
Los Angeles to Lisbon flights
Baltimore to Lisbon flights
Philadelphia to Lisbon flights
Dallas/Fort Worth to Lisbon flights
Seattle to Lisbon flights
John F Kennedy Intl to Ponta Delgada flights
LaGuardia to Porto flights
Newark to Ponta Delgada flights
Boston to Porto flights
Hobby to Lisbon flights
Midway to Lisbon flights
Atlanta to Lisbon flights
Denver to Lisbon flights
Love Field to Lisbon flights
Dulles Intl to Porto flights
Charlotte to Lisbon flights
George Bush Intcntl to Lisbon flights
Orlando to Lisbon flights
Newark to Faro flights
John F Kennedy Intl to Faro flights
Minneapolis to Lisbon flights
Portland to Lisbon flights
John F Kennedy Intl to Funchal flights
Reagan-National to Porto flights
Stewart to Lisbon flights
Sky Harbor Intl to Lisbon flights
O'Hare Intl to Porto flights
Tampa to Lisbon flights
Baltimore to Porto flights
Austin to Lisbon flights
Los Angeles to Porto flights
Newark to Funchal flights
Dallas/Fort Worth to Porto flights
Raleigh to Lisbon flights
Fort Lauderdale to Lisbon flights
San Diego to Lisbon flights
Seattle to Porto flights
LaGuardia to Ponta Delgada flights

Top 8 airlines flying from Maryland to Lisbon

Discover the top 8 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$328Average$366FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$600Average$957FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$672Average$1,205FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$673Average$881FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$674Average$1,117FlexibilityNo cancel feeOn-time69%
DeltaCheapest$722Average$1,180FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$737Average$1,085FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$751Average$938FlexibilityNo cancel feeOn-time71%
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.