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$240+ Cheap flights from Baltimore (BWI) to Portugal

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Baltimore to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Portugal (PT0). 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 January 21, 2025.

Round-trip from

$339
(PLAY)

One-way from

$240
(Kiwi.com)
From Baltimore/Washington to Portugal
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One-way flight from Baltimore/Washington to Portugal
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Find flight deals from Baltimore to Portugal

Cheapest flights from Baltimore to Portugal
Explore the most affordable flight options available from Baltimore to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. 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 2/96:10 pmBWI - LIS
1 stop21h 05mPLAY
Fri 2/149:15 pmLIS - BWI
1 stop24h 45mPLAY
Deal found 1/20$347
This Mytrip deal was found by Cheapflights users on 1/19. 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.
Mon 2/246:10 pmBWI - FNC
1 stop15h 25mPLAY
Tue 3/43:35 pmFNC - BWI
1 stop30h 25mPLAY
Deal found 1/19$434
This Mytrip deal was found by Cheapflights users on 1/18. 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.
Mon 3/107:10 pmBWI - LIS
2 stops22h 10mMultiple Airlines
Mon 3/179:30 pmLIS - BWI
2 stops24h 30mMultiple Airlines
Deal found 1/18$485
This Mytrip deal was found by Cheapflights users on 1/20. 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 3/26:10 pmBWI - OPO
2 stops16h 25mMultiple Airlines
Fri 3/76:20 amOPO - BWI
2 stops15h 40mMultiple Airlines
Deal found 1/20$532
This Mytrip deal was found by Cheapflights users on 1/20. 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 4/18:30 pmBWI - FAO
2 stops20h 00mMultiple Airlines
Tue 4/86:20 amFAO - BWI
2 stops18h 05mMultiple Airlines
Deal found 1/20$536
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/1811:16 amBWI - OPO
2 stops15h 24mAmerican Airlines
Tue 2/258:20 amOPO - BWI
2 stops17h 38mAmerican Airlines
Deal found 1/20$544
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Thu 2/67:30 pmBWI - LIS
1 stop19h 50mIcelandair
Mon 2/109:20 pmLIS - BWI
1 stop26h 10mIcelandair
Deal found 1/20$584
This Mytrip deal was found by Cheapflights users on 1/19. 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 2/28:00 amBWI - FNC
2 stops22h 25mMultiple Airlines
Mon 3/1712:05 pmFNC - BWI
2 stops26h 02mMultiple Airlines
Deal found 1/19$584
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 1/283:30 pmBWI - OPO
2 stops14h 20mDelta
Sun 2/165:00 amOPO - BWI
2 stops23h 08mDelta
Deal found 1/20$604
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/26:45 amBWI - OPO
2 stops23h 50mUnited Airlines
Sun 3/912:30 pmOPO - BWI
2 stops25h 25mUnited Airlines
Deal found 1/20$608
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Tue 2/187:31 pmBWI - PDL
1 stop30h 44mMultiple Airlines
Tue 2/252:15 pmPDL - BWI
2 stops21h 25mMultiple Airlines
Deal found 1/19$625
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Tue 2/187:31 pmBWI - TER
2 stops33h 04mMultiple Airlines
Tue 2/255:55 pmTER - BWI
1 stop17h 45mMultiple Airlines
Deal found 1/19$647

Find flights from Baltimore to Portugal within your budget

Customize your flight search to find flights from Baltimore to Portugal 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 3/2

6:10 pm-8:15 pm

1 stop21h 05m

Lisbon Humberto Delgado

Mon 3/10

9:15 pm-6:00 pm

1 stop24h 45m

$339

BaltimoreFunchal

BWI - FNC

BWIFNC

Baltimore/Washington

Mon 2/24

6:10 pm-2:35 pm

1 stop15h 25m

Funchal Madeira

Tue 3/4

3:35 pm-5:00 pm

1 stop30h 25m

$434

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Wed 3/19

8:30 pm-7:35 pm

2 stops19h 05m

Lisbon Humberto Delgado

Tue 3/25

6:25 am-7:30 pm

2 stops17h 05m

$493

BaltimorePorto

BWI - OPO

BWIOPO

Baltimore/Washington

Sun 3/2

6:10 pm-3:35 pm

2 stops16h 25m

Porto

Fri 3/7

6:20 am-5:00 pm

2 stops15h 40m

$532

BaltimoreFaro

BWI - FAO

BWIFAO

Baltimore/Washington

Tue 4/1

8:30 pm-9:30 pm

2 stops20h 00m

Faro

Tue 4/8

6:20 am-7:25 pm

2 stops18h 05m

$536

BaltimorePorto

BWI - OPO

BWIOPO

Baltimore/Washington

Tue 2/18

11:16 am-7:40 am

2 stops15h 24m

Porto

Tue 2/25

8:20 am-8:58 pm

2 stops17h 38m

$544

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Thu 1/30

7:30 pm-8:20 pm

1 stop19h 50m

Lisbon Humberto Delgado

Mon 2/3

9:20 pm-6:30 pm

1 stop26h 10m

$584

BaltimoreFunchal

BWI - FNC

BWIFNC

Baltimore/Washington

Sun 2/2

8:00 am-11:25 am

2 stops22h 25m

Funchal Madeira

Mon 3/17

12:05 pm-10:07 am

2 stops26h 02m

$584

BaltimorePorto

BWI - OPO

BWIOPO

Baltimore/Washington

Sun 3/2

6:45 am-11:35 am

2 stops23h 50m

Porto

Sun 3/9

12:30 pm-9:55 am

2 stops25h 25m

$608

BaltimorePonta Delgada

BWI - PDL

BWIPDL

Baltimore/Washington

Tue 2/18

7:31 pm-6:15 am

1 stop30h 44m

Ponta Delgada Nordela

Tue 2/25

2:15 pm-7:40 am

2 stops21h 25m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 57 results
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Best time to book a flight from Baltimore to Portugal

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

Travel insights for flights from Baltimore to Portugal

Get recent, data-driven insights about flights from Baltimore to Portugal including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Baltimore to Portugal (average of $612). Flying from Baltimore to Portugal in June is currently the most expensive (average of $1,247). 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 BWI to PT?

Find hourly flight availability from Baltimore to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Baltimore to Portugal, such as PLAY, Aer Lingus and Icelandair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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 Baltimore to Portugal. 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 from for flights from Baltimore to Portugal?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Portugal.

  • What are the cheapest airlines to fly from Baltimore to Portugal one-way?

    To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at $315. Icelandair flights start at $453 while deals on WorldTicket start at $454 one-way.

  • What are the most popular routes from Baltimore to Portugal?

    Most travelers choose Baltimore/Washington - Lisbon Humberto Delgado, Baltimore/Washington - Porto or Baltimore/Washington - Faro when deciding on the best route from Baltimore to Portugal.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Portugal (average of $612). Flying from Baltimore to Portugal in June is currently the most expensive (average of $1,247). 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.

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Alternative routes for Baltimore to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Baltimore to Portugal

Discover the top 8 airlines that operate flights from Baltimore to Portugal. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$307Average$363FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$436Average$966FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$446Average$829FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$567Average$929FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$581Average$853FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$737Average$1,069FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$751Average$775FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$853Average$1,270FlexibilityNo cancel feeOn-time67%
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