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$241+ Cheap flights from Maryland 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Maryland to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) 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 December 19, 2024.

Round-trip from

$377
(Mytrip)

One-way from

$241
(Kiwi.com)
From Maryland to Portugal
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One-way flight from Maryland to Portugal
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Find flight deals from Maryland to Portugal

Cheapest flights from Maryland to Portugal
Explore the most affordable flight options available from Maryland to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/18. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:30 pmIAD - OPO
1 stop11h 40mTAP AIR PORTUGAL
Tue 1/216:55 amOPO - IAD
1 stop12h 35mTAP AIR PORTUGAL
Deal found 12/18$724
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:30 pmBWI - LIS
1 stop19h 50mIcelandair
Fri 1/109:20 pmLIS - BWI
1 stop26h 10mIcelandair
Deal found 12/18$751
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:40 pmIAD - LIS
1 stop19h 40mIcelandair
Fri 1/109:20 pmLIS - IAD
1 stop26h 05mIcelandair
Deal found 12/18$783
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/288:20 pmDCA - LIS
1 stop31h 35mBritish Airways
Sun 2/911:05 amLIS - DCA
1 stop10h 50mBritish Airways
Deal found 12/18$818
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:24 pmBWI - LIS
2 stops16h 11mDelta
Fri 1/105:30 amLIS - BWI
2 stops18h 48mDelta
Deal found 12/18$846
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:17 pmBWI - LIS
2 stops30h 23mBritish Airways
Wed 1/83:45 pmLIS - BWI
1 stop32h 00mBritish Airways
Deal found 12/17$903
This KLM deal was found by Cheapflights users on 12/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:05 pmDCA - LIS
1 stop10h 50mKLM
Fri 1/1010:00 amLIS - DCA
1 stop13h 00mKLM
Deal found 12/18$914
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/307:15 pmIAD - OPO
1 stop10h 50mMultiple Airlines
Sun 1/266:00 amOPO - IAD
2 stops20h 00mMultiple Airlines
Deal found 12/17$934
This Mytrip deal was found by Cheapflights users on 12/17. 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 12/305:50 pmIAD - LIS
2 stops20h 25mMultiple Airlines
Wed 1/88:05 pmLIS - IAD
3 stops24h 08mMultiple Airlines
Deal found 12/17$960
This Turkish Airlines deal was found by Cheapflights users on 12/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:00 pmIAD - OPO
1 stop39h 00mTurkish Airlines
Sun 1/264:30 pmOPO - IAD
1 stop24h 45mTurkish Airlines
Deal found 12/18$973
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:55 pmIAD - LIS
1 stop12h 00mBritish Airways
Wed 1/83:45 pmLIS - IAD
1 stop28h 50mBritish Airways
Deal found 12/17$974
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:00 amPHL - LIS
2 stops18h 35mDelta
Fri 1/105:00 amLIS - PHL
2 stops17h 51mDelta
Deal found 12/18$1,011

Find flights from Maryland to Portugal within your budget

Customize your flight search to find flights from Maryland 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 December 19, 2024.

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

$377

BaltimorePorto

BWI - OPO

BWIOPO

Baltimore/Washington

Fri 2/7

6:10 pm-3:50 pm

2 stops16h 40m

Porto

Wed 2/12

6:45 am-5:00 pm

2 stops15h 15m

$502

Washington, D.C.Porto

IAD - OPO

IADOPO

Washington, D.C. Dulles Intl

Wed 4/2

10:20 pm-9:10 pm

1 stop17h 50m

Porto

Wed 4/9

10:55 pm-8:20 pm

1 stop26h 25m

$513

Washington, D.C.Porto

IAD - OPO

IADOPO

Washington, D.C. Dulles Intl

Sun 1/19

10:30 pm-8:00 am

3 stops28h 30m

Porto

Mon 1/27

9:15 am-2:30 pm

2 stops34h 15m

$522

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 1/26

6:10 pm-4:10 pm

2 stops17h 00m

Lisbon Humberto Delgado

Thu 1/30

9:25 pm-5:00 pm

2 stops24h 35m

$522

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Sun 3/9

3:15 pm-8:55 am

1 stop13h 40m

Lisbon Humberto Delgado

Tue 3/18

11:15 am-7:06 pm

1 stop11h 51m

$540

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Mon 1/27

12:41 pm-8:00 am

2 stops14h 19m

Lisbon Humberto Delgado

Tue 2/4

10:00 am-12:35 am

2 stops19h 35m

$556

BaltimoreLisbon

BWI - LIS

BWILIS

Baltimore/Washington

Wed 3/26

3:15 pm-6:35 am

1 stop11h 20m

Lisbon Humberto Delgado

Mon 3/31

12:45 pm-7:06 pm

1 stop11h 21m

$561

Washington, D.C.Lisbon

DCA - LIS

DCALIS

Washington, D.C. Reagan-National

Sun 2/9

9:55 am-8:00 am

2 stops17h 05m

Lisbon Humberto Delgado

Sun 2/23

11:25 am-11:39 pm

2 stops17h 14m

$568

Washington, D.C.Lisbon

DCA - LIS

DCALIS

Washington, D.C. Reagan-National

Thu 1/16

12:26 pm-8:00 am

2 stops14h 34m

Lisbon Humberto Delgado

Thu 1/23

10:00 am-10:35 pm

2 stops17h 35m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Portugal

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

Travel insights for flights from Maryland to Portugal

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

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

Currently, January is the cheapest month in which you can book a flight from Maryland to Portugal (average of $612). Flying from Maryland to Portugal in June is currently the most expensive (average of $1,180). 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 PT?

Find hourly flight availability from Maryland 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 December 19, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland 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 December 19, 2024.
See what other customers who have flown with Delta, Air Canada and Virgin Atlantic from Maryland to Portugal have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

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
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Porter Airlines
7.9
Good
283 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

SWISS
7.6
Good
1,605 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

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 Maryland to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is PLAY, with whom users have recently found tickets for as low as $305. However, be on the lookout for offers from Porter Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Maryland to Portugal for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Maryland to Portugal (average of $612). Flying from Maryland to Portugal in June is currently the most expensive (average of $1,180). 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

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Alternative routes for Maryland 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 Maryland to Portugal

Discover the top 8 airlines that operate flights from Maryland 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 December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$263Average$362FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$435Average$951FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$445Average$750FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$567Average$975FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$581Average$853FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$737Average$1,026FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$751Average$775FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$853Average$1,068FlexibilityNo cancel feeOn-time67%
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