$369+ Cheap flights from Portugal to Baltimore (BWI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BWI
Nov 27 — Dec 41
Round-trip
1 adult, Economy
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Find cheap flights from Portugal 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
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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 Portugal to Baltimore
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Last-minute
One-way
Cheapest flights from Portugal to BaltimoreExplore the most affordable flight options available from Portugal to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.
Explore the most affordable flight options available from Portugal to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/2211:40 am -
1 stop12h 00m
Wed 1/67:40 pm -
1 stop12h 10m
Deal found 10/25![Icelandair logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/202:00 pm -
1 stop33h 40m
Wed 1/67:40 pm -
1 stop12h 10m
Deal found 10/25![Icelandair logo]()
$602
This deal was found by Cheapflights users on 10/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:00 am -
1 stop15h 05m
Sat 12/126:55 pm -
1 stop15h 00m
Deal found 10/27![British Airways logo]()
$682
This Icelandair deal was found by Cheapflights users on 10/25. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:40 am -
1 stop12h 00m
Sat 1/27:40 pm -
1 stop12h 10m
Deal found 10/25![Icelandair logo]()
$705
This Icelandair deal was found by Cheapflights users on 10/25. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/202:00 pm -
1 stop33h 40m
Sat 1/27:40 pm -
1 stop12h 10m
Deal found 10/25![Icelandair logo]()
$707
This Delta deal was found by Cheapflights users on 10/26. 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 11/45:00 am -
2 stops17h 50m
Wed 12/91:52 pm -
2 stops16h 28m
Deal found 10/26![Delta logo]()
$720
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/55:00 am -
2 stops16h 51m
Thu 12/101:52 pm -
1 stop14h 03m
Deal found 10/27![Delta logo]()
$731
This Delta deal was found by Cheapflights users on 10/26. 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 11/65:30 am -
2 stops16h 21m
Fri 12/111:52 pm -
1 stop14h 08m
Deal found 10/26![Delta logo]()
$733
This KLM deal was found by Cheapflights users on 10/26. 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.
Wed 11/411:15 am -
1 stop11h 35m
Wed 12/91:52 pm -
1 stop14h 08m
Deal found 10/26![KLM logo]()
$736
This Delta deal was found by Cheapflights users on 10/23. 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 11/111:15 am -
1 stop11h 16m
Sun 11/151:49 pm -
1 stop14h 06m
Deal found 10/23![Delta logo]()
$737
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/86:05 am -
2 stops20h 33m
Tue 12/156:10 am -
2 stops21h 00m
Deal found 10/24![United Airlines logo]()
$745
Best flights from Portugal to BaltimoreDiscover carefully curated flight deals from Portugal to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2026.
Discover carefully curated flight deals from Portugal to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2026.
This Icelandair deal was found by Cheapflights users on 10/25. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/202:00 pm -
1 stop33h 40m
Sat 1/27:40 pm -
1 stop12h 10m
Deal found 10/25![Icelandair logo]()
$707
This Delta deal was found by Cheapflights users on 10/24. 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.
Sat 11/215:30 am -
2 stops16h 19m
Sat 11/289:05 am -
1 stop18h 55m
Deal found 10/24![Delta logo]()
$733
This KLM deal was found by Cheapflights users on 10/23. 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.
Tue 11/1011:15 am -
1 stop11h 36m
Tue 11/171:49 pm -
1 stop14h 11m
Deal found 10/23![Multiple Airlines logo]()
$737
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/86:05 am -
2 stops20h 33m
Tue 12/156:10 am -
2 stops21h 00m
Deal found 10/24![United Airlines logo]()
$745
This British Airways deal was found by Cheapflights users on 10/27. 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.
Thu 11/197:00 am -
1 stop15h 05m
Wed 11/256:55 pm -
1 stop17h 50m
Deal found 10/27![British Airways logo]()
$768
This American Airlines deal was found by Cheapflights users on 10/27. 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 1/148:20 am -
2 stops38h 13m
Mon 1/187:10 am -
2 stops20h 55m
Deal found 10/27![American Airlines logo]()
$783
This Delta deal was found by Cheapflights users on 10/24. 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 12/811:15 am -
1 stop11h 58m
Tue 12/151:52 pm -
1 stop14h 08m
Deal found 10/24![Delta logo]()
$736
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 12/1910:15 am -
2 stops19h 33m
Fri 1/112:05 pm -
2 stops15h 05m
Deal found 10/23![United Airlines logo]()
$760
This British Airways deal was found by Cheapflights users on 10/27. 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 4/217:20 am -
1 stop14h 25m
Sun 4/256:40 pm -
1 stop18h 05m
Deal found 10/27![British Airways logo]()
$772
This Delta deal was found by Cheapflights users on 10/26. 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 11/255:30 am -
2 stops16h 19m
Mon 11/301:49 pm -
1 stop14h 11m
Deal found 10/26![Delta logo]()
$755
Last-minute flights from Portugal to BaltimoreDiscover last-minute flight deals from Portugal to Baltimore. Data last updated October 28, 2026 and is based on user searches.
Discover last-minute flight deals from Portugal to Baltimore. Data last updated October 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/23. 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 11/111:15 am -
1 stop11h 16m
Sun 11/151:49 pm -
1 stop14h 06m
Deal found 10/23![Delta logo]()
$737
This Delta deal was found by Cheapflights users on 10/26. 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 11/45:00 am -
2 stops17h 50m
Wed 12/91:52 pm -
2 stops16h 28m
Deal found 10/26![Delta logo]()
$720
This KLM deal was found by Cheapflights users on 10/26. 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.
Wed 11/411:15 am -
1 stop11h 35m
Wed 12/91:52 pm -
1 stop14h 08m
Deal found 10/26![KLM logo]()
$736
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/55:00 am -
2 stops16h 51m
Thu 12/101:52 pm -
1 stop14h 03m
Deal found 10/27![Delta logo]()
$731
This KLM deal was found by Cheapflights users on 10/26. 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.
Thu 11/511:15 am -
1 stop14h 58m
Thu 12/101:52 pm -
1 stop14h 03m
Deal found 10/26![Multiple Airlines logo]()
$747
This Delta deal was found by Cheapflights users on 10/26. 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 11/65:30 am -
2 stops16h 21m
Fri 12/111:52 pm -
1 stop14h 08m
Deal found 10/26![Delta logo]()
$733
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
1 stop15h 05m
Wed 11/256:55 pm -
1 stop12h 10m
Deal found 10/27![British Airways logo]()
$749
This Justfly.com deal was found by Cheapflights users on 10/27. 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.
Tue 11/247:05 am -
1 stop15h 00m
Tue 12/16:55 pm -
1 stop14h 55m
Deal found 10/27![British Airways logo]()
$766
This Delta deal was found by Cheapflights users on 10/26. 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 11/255:30 am -
2 stops16h 19m
Mon 11/301:49 pm -
1 stop14h 11m
Deal found 10/26![Delta logo]()
$755
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/265:00 am -
2 stops16h 49m
Mon 11/301:49 pm -
1 stop14h 11m
Deal found 10/26![Delta logo]()
$753
One-way flights from Portugal to BaltimoreSearch for one-way flight options from Portugal to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.
Search for one-way flight options from Portugal to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 1/188:50 pm -
3 stops56h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sat 1/309:05 pm -
3 stops49h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Wed 11/1810:05 am -
3 stops39h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 1/199:35 am -
3 stops44h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/249:20 am -
2 stops52h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/1710:50 am -
3 stops50h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$419
Find flight deals from Portugal to Baltimore
Keep the following information in mind while searching for Portugal to Baltimore flight deals. Data was last updated October 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $600 (Kiwi.com) |
One-way from | $369 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $772 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portugal 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 7,457,451 searches. Data last updated October 28, 2026.
Use the filters below to find and compare flights from Portugal to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Tue 1/12
5:30 am-7:16 pm
2 stops18h 46m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$473
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sat 2/13
7:00 am-5:05 pm
1 stop15h 05m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$474
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sat 2/13
6:45 pm-5:05 pm
2 stops27h 20m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$484
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sun 4/25
6:50 pm-4:45 pm
1 stop26h 55m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$489
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Mon 1/18
3:45 pm-5:05 pm
1 stop30h 20m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$489
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sat 12/12
7:00 am-5:05 pm
1 stop15h 05m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$511
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sun 11/29
10:00 pm-6:40 pm
3 stops49h 40m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$531
Quickest round-trip
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sat 12/19
11:15 am-5:31 pm
1 stop11h 16m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$602
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Thu 1/7
7:00 am-5:05 pm
1 stop15h 05m
Baltimore/Washington
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$646
LisbonBaltimore
LIS Lisbon Humberto Delgado - BWI Baltimore/Washington
LISBWI
Lisbon Humberto Delgado
Sun 12/20
2:00 pm-6:40 pm
1 stop33h 40m
Baltimore/Washington
Sat 1/2
7:40 pm-12:50 pm
1 stop12h 10m
$707
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Portugal to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Portugal with our price prediction graph.
LIS-BWI
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 Portugal to Baltimore
PT0-BWI
LIS-BWI
No data available for this route at this time. Please check back soon.
Related info for your journey
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