HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$359+ Cheap flights from Lisbon (LIS) to Baltimore (BWI)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BWI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lisbon to Baltimore 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 Lisbon to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$518
(American Airlines)

One-way from

$359
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$522
From Lisbon Humberto Delgado to Baltimore/Washington
Search Deals
One-way flight from Lisbon Humberto Delgado to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Lisbon to Baltimore

Cheapest flights from Lisbon to Baltimore
Explore the most affordable flight options available from Lisbon to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Flightnetwork deal was found by Cheapflights users on 9/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:20 pmLIS - BWI
1 stop25h 20mPLAY
Sun 10/56:50 pmBWI - LIS
1 stop20h 30mPLAY
Deal found 9/11$397
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:05 amLIS - BWI
2 stops35h 01mAmerican Airlines
Fri 11/78:35 pmBWI - LIS
1 stop16h 20mAmerican Airlines
Deal found 9/11$518
This Finnair deal was found by Cheapflights users on 9/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:55 amLIS - BWI
2 stops30h 49mMultiple Airlines
Fri 11/78:35 pmBWI - LIS
1 stop20h 50mMultiple Airlines
Deal found 9/11$519
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 amLIS - BWI
1 stop16h 45mAmerican Airlines
Sat 11/158:35 pmBWI - LIS
1 stop13h 15mAmerican Airlines
Deal found 9/9$523
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:00 amLIS - BWI
1 stop16h 45mAmerican Airlines
Thu 1/88:35 pmBWI - LIS
1 stop16h 25mAmerican Airlines
Deal found 9/10$524
This British Airways deal was found by Cheapflights users on 9/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:35 pmLIS - BWI
1 stop29h 10mBritish Airways
Sat 11/88:35 pmBWI - LIS
1 stop32h 15mBritish Airways
Deal found 9/11$525
This Iberia deal was found by Cheapflights users on 9/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:20 amLIS - BWI
1 stop17h 25mBritish Airways
Sun 10/199:35 pmBWI - LIS
1 stop20h 30mBritish Airways
Deal found 9/10$526
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:05 amLIS - BWI
2 stops35h 01mAmerican Airlines
Mon 11/107:25 pmBWI - LIS
2 stops32h 40mAmerican Airlines
Deal found 9/11$531
This Finnair deal was found by Cheapflights users on 9/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:05 amLIS - BWI
2 stops18h 25mMultiple Airlines
Wed 12/311:09 amBWI - LIS
2 stops16h 56mMultiple Airlines
Deal found 9/11$533
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:40 amLIS - BWI
2 stops16h 33mDelta
Sun 10/196:14 pmBWI - LIS
1 stop11h 31mDelta
Deal found 9/11$536

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Baltimore 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 September 11, 2025.
Use the filters below to find and compare flights from Lisbon to Baltimore that are best for you.

Fly from

Lisbon

Fly to

Baltimore

Route

Depart

Return

Price

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 10/30

10:55 am-1:44 pm

2 stops30h 49m

Baltimore/Washington

Fri 11/7

8:35 pm-10:25 pm

1 stop20h 50m

$519

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Sat 11/8

7:00 am-6:45 pm

1 stop16h 45m

Baltimore/Washington

Sat 11/15

8:35 pm-2:50 pm

1 stop13h 15m

$523

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Wed 10/29

6:35 pm-7:45 pm

1 stop29h 10m

Baltimore/Washington

Sat 11/8

8:35 pm-9:50 am

1 stop32h 15m

$525

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Sat 11/8

11:05 am-6:45 pm

1 stop12h 40m

Baltimore/Washington

Sat 11/15

8:35 pm-2:50 pm

1 stop13h 15m

$525

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Fri 11/7

12:55 pm-6:45 pm

1 stop34h 50m

Baltimore/Washington

Sun 11/23

8:35 pm-9:50 am

1 stop32h 15m

$526

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 10/30

7:00 am-7:45 pm

1 stop16h 45m

Baltimore/Washington

Thu 11/6

5:46 pm-9:55 pm

2 stops23h 09m

$528

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Wed 10/29

12:55 pm-7:45 pm

1 stop34h 50m

Baltimore/Washington

Thu 11/6

5:46 pm-10:05 am

2 stops35h 19m

$528

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Wed 10/15

5:00 am-11:13 pm

2 stops23h 13m

Baltimore/Washington

Sun 10/19

6:14 pm-10:45 am

1 stop11h 31m

$537

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Sat 11/8

5:30 am-5:26 pm

2 stops16h 56m

Baltimore/Washington

Sat 11/15

1:51 pm-9:00 am

2 stops14h 09m

$539

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Tue 11/18

5:30 am-7:05 pm

2 stops18h 35m

Baltimore/Washington

Mon 11/24

2:35 pm-8:00 am

1 stop12h 25m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Lisbon to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Lisbon 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 Lisbon to Baltimore

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

Currently, August is the cheapest month in which you can book a flight from Lisbon to Baltimore (average of $241). Flying from Lisbon to Baltimore in March is currently the most expensive (average of $290). 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.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with British Airways from Lisbon to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,361 reviews

Entertainment

6.4

Boarding

6.9

Comfort

6.7

Crew

7.6

Overall

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,361 reviews
British Airways
6.7
Okay
7,361 reviews

Entertainment

6.4

Boarding

6.9

Comfort

6.7

Crew

7.6

Overall

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

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

  • How long is the flight from Lisbon to Baltimore?

    American Airlines and British Airways can get you from Lisbon to Baltimore in just under 16h 45m. Your travel time can differ by up to 12h 25m. Airlines will cover a distance of 3535 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Lisbon to Baltimore round-trip?

    According to our current data, British Airways ($493), offers the cheapest pricing from Lisbon to Baltimore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lisbon to Baltimore 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 Lisbon to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Lisbon to Baltimore (average of $241). Flying from Lisbon to Baltimore in March is currently the most expensive (average of $290). 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

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.

Top airline flying from Lisbon to Baltimore

Discover the top airline that operate flights from Lisbon to Baltimore. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$493Average$644FlexibilityNo cancel feeOn-time70%

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.