$272+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Portugal with Cheapflights
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Cheapest flights from Baltimore to PortugalExplore 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 August 11, 2026.
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 August 11, 2026.
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
2 stops17h 25m
Tue 10/610:15 pm -
2 stops26h 10m
Deal found 8/9![Multiple Airlines logo]()
$648
This Gotogate deal was found by Cheapflights users on 8/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:40 pm -
1 stop12h 10m
Sun 11/222:00 pm -
1 stop33h 40m
Deal found 8/9![Icelandair logo]()
$664
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:30 pm -
2 stops22h 00m
Wed 10/217:10 pm -
3 stops32h 05m
Deal found 8/9![Multiple Airlines logo]()
$670
This Mytrip deal was found by Cheapflights users on 8/8. 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 10/58:30 pm -
3 stops30h 30m
Tue 10/136:30 am -
2 stops20h 45m
Deal found 8/8![Multiple Airlines logo]()
$672
This FlightHub deal was found by Cheapflights users on 8/8. 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.
Sat 11/77:40 pm -
1 stop12h 10m
Thu 11/122:00 pm -
1 stop33h 40m
Deal found 8/8![Icelandair logo]()
$674
This oojo deal was found by Cheapflights users on 8/6. 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.
Wed 12/27:40 pm -
1 stop12h 10m
Thu 12/172:00 pm -
1 stop33h 40m
Deal found 8/6![Icelandair logo]()
$677
This oojo deal was found by Cheapflights users on 8/6. 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.
Wed 10/288:40 pm -
1 stop12h 10m
Tue 11/32:00 pm -
1 stop33h 40m
Deal found 8/6![Icelandair logo]()
$694
This Icelandair deal was found by Cheapflights users on 8/7. 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.
Wed 12/97:40 pm -
1 stop12h 10m
Thu 12/172:00 pm -
1 stop33h 40m
Deal found 8/7![Icelandair logo]()
$709
This Mytrip deal was found by Cheapflights users on 8/6. 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 10/138:30 pm -
3 stops31h 00m
Wed 10/216:25 am -
2 stops18h 00m
Deal found 8/6![Multiple Airlines logo]()
$723
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:10 am -
2 stops22h 20m
Wed 11/1812:35 pm -
2 stops26h 54m
Deal found 8/11![United Airlines logo]()
$746
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:00 pm -
2 stops17h 35m
Wed 12/165:00 am -
2 stops19h 17m
Deal found 8/10![Delta logo]()
$747
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:30 pm -
3 stops30h 30m
Tue 9/2910:00 pm -
3 stops26h 25m
Deal found 8/9![Multiple Airlines logo]()
$748
Best flights from Baltimore to PortugalDiscover carefully curated flight deals from Baltimore to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Baltimore to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:55 pm -
2 stops13h 55m
Fri 10/235:35 am -
2 stops17h 15m
Deal found 8/9![Delta logo]()
$807
This KLM deal was found by Cheapflights users on 8/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:01 pm -
2 stops18h 49m
Mon 11/169:25 am -
2 stops20h 25m
Deal found 8/9![KLM logo]()
$816
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
3 stops24h 00m
Wed 10/79:55 pm -
3 stops29h 20m
Deal found 8/9![Multiple Airlines logo]()
$866
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 10/3012:34 pm -
2 stops16h 56m
Tue 11/312:35 pm -
2 stops50h 54m
Deal found 8/6![United Airlines logo]()
$876
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:35 pm -
1 stop30h 10m
Wed 10/218:20 pm -
1 stop28h 20m
Deal found 8/10![British Airways logo]()
$933
This American Airlines deal was found by Cheapflights users on 8/6. 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 11/66:10 am -
3 stops23h 50m
Sat 11/141:45 pm -
2 stops36h 35m
Deal found 8/6![American Airlines logo]()
$1,019
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:40 pm -
2 stops16h 45m
Tue 9/295:00 am -
2 stops16h 55m
Deal found 8/9![Delta logo]()
$867
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 11/610:10 am -
2 stops24h 55m
Sat 11/144:35 pm -
2 stops46h 54m
Deal found 8/6![United Airlines logo]()
$889
This KLM deal was found by Cheapflights users on 8/7. 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.
Mon 9/211:55 pm -
2 stops22h 30m
Tue 9/298:35 pm -
2 stops25h 20m
Deal found 8/7![KLM logo]()
$921
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:30 pm -
1 stop16h 35m
Wed 10/218:20 pm -
1 stop28h 20m
Deal found 8/10![British Airways logo]()
$933
This Delta deal was found by Cheapflights users on 8/6. 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.
Mon 10/261:55 pm -
2 stops16h 40m
Sun 11/15:00 am -
2 stops17h 27m
Deal found 8/6![Delta logo]()
$908
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 10/25:29 pm -
2 stops32h 21m
Fri 10/166:00 am -
2 stops33h 30m
Deal found 8/6![United Airlines logo]()
$932
This Mytrip deal was found by Cheapflights users on 8/8. 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 9/228:30 pm -
3 stops22h 40m
Tue 9/295:50 am -
3 stops21h 25m
Deal found 8/8![Multiple Airlines logo]()
$1,032
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:30 pm -
1 stop16h 35m
Sun 10/189:30 pm -
1 stop27h 10m
Deal found 8/10![British Airways logo]()
$993
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:36 pm -
2 stops16h 54m
Wed 9/165:00 am -
2 stops16h 55m
Deal found 8/9![Delta logo]()
$924
This United Airlines deal was found by Cheapflights users on 8/8. 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 10/115:29 pm -
2 stops35h 16m
Sun 10/1811:20 am -
2 stops52h 10m
Deal found 8/8![United Airlines logo]()
$933
This Mytrip deal was found by Cheapflights users on 8/7. 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 9/218:30 pm -
3 stops22h 45m
Mon 9/281:40 pm -
3 stops33h 45m
Deal found 8/7![Multiple Airlines logo]()
$1,047
This KLM deal was found by Cheapflights users on 8/6. 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.
Mon 8/242:18 pm -
2 stops22h 07m
Mon 8/319:45 pm -
2 stops28h 28m
Deal found 8/6![KLM logo]()
$1,111
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:20 pm -
2 stops18h 40m
Tue 10/276:20 am -
2 stops17h 20m
Deal found 8/9![Multiple Airlines logo]()
$1,059
This Delta deal was found by Cheapflights users on 8/6. 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.
Mon 9/141:55 pm -
2 stops20h 30m
Mon 10/55:00 am -
2 stops17h 27m
Deal found 8/6![Delta logo]()
$984
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:10 pm -
2 stops20h 40m
Tue 9/223:25 pm -
2 stops31h 57m
Deal found 8/11![United Airlines logo]()
$999
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:30 pm -
3 stops23h 15m
Wed 10/73:30 pm -
3 stops34h 45m
Deal found 8/9![Multiple Airlines logo]()
$1,070
This Delta deal was found by Cheapflights users on 8/8. 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.
Mon 9/71:45 pm -
2 stops15h 55m
Mon 9/145:00 am -
2 stops16h 55m
Deal found 8/8![Delta logo]()
$988
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/116:05 am -
2 stops22h 35m
Fri 9/1811:00 am -
2 stops15h 59m
Deal found 8/6![United Airlines logo]()
$1,015
This Icelandair deal was found by Cheapflights users on 8/7. 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.
Fri 10/308:40 pm -
1 stop13h 50m
Thu 11/511:10 am -
2 stops36h 30m
Deal found 8/7![Multiple Airlines logo]()
$1,090
This Delta deal was found by Cheapflights users on 8/8. 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 9/116:19 pm -
2 stops16h 06m
Wed 9/165:00 am -
2 stops17h 27m
Deal found 8/8![Delta logo]()
$994
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:05 am -
2 stops46h 45m
Sat 9/1911:50 am -
2 stops27h 40m
Deal found 8/10![United Airlines logo]()
$1,094
This Delta deal was found by Cheapflights users on 8/11. 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.
Sun 11/12:11 pm -
2 stops38h 24m
Tue 11/1010:25 am -
2 stops19h 25m
Deal found 8/11![Delta logo]()
$996
This Icelandair deal was found by Cheapflights users on 8/8. 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.
Mon 10/128:30 pm -
2 stops15h 05m
Sun 10/183:00 pm -
1 stop33h 25m
Deal found 8/8![Multiple Airlines logo]()
$1,146
This British Airways deal was found by Cheapflights users on 8/7. 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.
Tue 9/297:25 pm -
1 stop15h 10m
Mon 10/511:00 am -
1 stop13h 40m
Deal found 8/7![British Airways logo]()
$1,577
Last-minute flights from Baltimore to PortugalDiscover last-minute flight deals from Baltimore to Portugal. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Portugal. Data last updated August 11, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/7. 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.
Sat 9/198:30 pm -
2 stops20h 35m
Fri 9/257:45 pm -
3 stops31h 30m
Deal found 8/7![Multiple Airlines logo]()
$819
This Mytrip deal was found by Cheapflights users on 8/8. 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 9/218:30 pm -
2 stops21h 30m
Mon 9/289:20 pm -
3 stops29h 55m
Deal found 8/8![Multiple Airlines logo]()
$824
This Delta deal was found by Cheapflights users on 8/7. 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 9/221:55 pm -
2 stops13h 55m
Thu 11/195:00 am -
2 stops16h 49m
Deal found 8/7![Delta logo]()
$800
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:30 pm -
3 stops30h 30m
Tue 9/2910:00 pm -
3 stops26h 25m
Deal found 8/9![Multiple Airlines logo]()
$748
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:30 pm -
3 stops30h 30m
Wed 9/307:30 am -
2 stops16h 55m
Deal found 8/9![Multiple Airlines logo]()
$800
This Mytrip deal was found by Cheapflights users on 8/8. 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 9/278:30 pm -
3 stops29h 20m
Wed 10/76:25 am -
2 stops18h 00m
Deal found 8/8![Multiple Airlines logo]()
$760
This Cheapflightsfares deal was found by Cheapflights users on 8/6. 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.
Sun 9/279:35 pm -
1 stop20h 30m
Tue 11/37:05 am -
1 stop15h 00m
Deal found 8/6![British Airways logo]()
$795
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
2 stops17h 25m
Tue 10/610:15 pm -
2 stops26h 10m
Deal found 8/9![Multiple Airlines logo]()
$648
This oojo deal was found by Cheapflights users on 8/7. 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.
Mon 9/288:30 pm -
1 stop12h 20m
Thu 10/83:00 pm -
1 stop12h 15m
Deal found 8/7![Icelandair logo]()
$743
This Mytrip deal was found by Cheapflights users on 8/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
2 stops23h 25m
Wed 10/77:35 pm -
3 stops31h 40m
Deal found 8/9![Multiple Airlines logo]()
$810
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
2 stops18h 25m
Tue 10/66:10 am -
2 stops21h 05m
Deal found 8/11![Multiple Airlines logo]()
$810
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:30 pm -
2 stops21h 00m
Tue 10/136:10 am -
2 stops21h 05m
Deal found 8/11![Multiple Airlines logo]()
$818
One-way flights from Baltimore to PortugalSearch for one-way flight options from Baltimore to Portugal. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Baltimore to Portugal. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 10/2010:23 am -
2 stops31h 07m
Deal found 8/8![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/268:40 pm -
2 stops31h 30m
Deal found 8/7![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:40 pm -
3 stops46h 35m
Deal found 8/10![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:20 pm -
2 stops54h 30m
Deal found 8/10![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 10/308:40 pm -
3 stops22h 35m
Deal found 8/7![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:50 pm -
2 stops36h 15m
Deal found 8/9![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:30 pm -
3 stops53h 20m
Deal found 8/10![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:30 pm -
3 stops42h 10m
Deal found 8/10![Multiple Airlines logo]()
$314
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:40 pm -
2 stops17h 00m
Deal found 8/10![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:48 am -
2 stops30h 47m
Deal found 8/10![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:09 pm -
2 stops57h 01m
Deal found 8/10![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:20 pm -
3 stops58h 40m
Deal found 8/11![Multiple Airlines logo]()
$321
Find flight deals from Baltimore to Portugal
Keep the following information in mind while searching for Baltimore to Portugal flight deals. Data was last updated August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $648 (Mytrip) |
One-way from | $272 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,113 |
Cheapflights Fare Finder
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 August 11, 2026.
Use the filters below to find and compare flights from Baltimore to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreLisbon
BWI Baltimore/Washington - LIS Lisbon Humberto Delgado
BWILIS
Baltimore/Washington
Tue 10/13
1:55 pm-8:50 am
2 stops13h 55m
Lisbon Humberto Delgado
Fri 10/23
5:35 am-5:50 pm
2 stops17h 15m
$807
BaltimoreFaro
BWI Baltimore/Washington - FAO Faro
BWIFAO
Baltimore/Washington
Wed 11/11
2:01 pm-1:50 pm
2 stops18h 49m
Faro
Mon 11/16
9:25 am-12:50 am
2 stops20h 25m
$816
BaltimoreFunchal
BWI Baltimore/Washington - FNC Funchal Madeira
BWIFNC
Baltimore/Washington
Mon 9/28
8:30 pm-1:30 am
3 stops24h 00m
Funchal Madeira
Wed 10/7
9:55 pm-10:15 pm
3 stops29h 20m
$866
BaltimorePorto
BWI Baltimore/Washington - OPO Porto
BWIOPO
Baltimore/Washington
Wed 9/23
5:40 pm-3:25 pm
2 stops16h 45m
Porto
Tue 9/29
5:00 am-4:55 pm
2 stops16h 55m
$867
BaltimorePorto
BWI Baltimore/Washington - OPO Porto
BWIOPO
Baltimore/Washington
Fri 10/30
12:34 pm-9:30 am
2 stops16h 56m
Porto
Tue 11/3
12:35 pm-10:29 am
2 stops50h 54m
$876
BaltimoreFaro
BWI Baltimore/Washington - FAO Faro
BWIFAO
Baltimore/Washington
Fri 11/6
10:10 am-4:05 pm
2 stops24h 55m
Faro
Sat 11/14
4:35 pm-10:29 am
2 stops46h 54m
$889
BaltimorePorto
BWI Baltimore/Washington - OPO Porto
BWIOPO
Baltimore/Washington
Mon 10/26
1:55 pm-10:35 am
2 stops16h 40m
Porto
Sun 11/1
5:00 am-6:27 pm
2 stops17h 27m
$908
BaltimoreFaro
BWI Baltimore/Washington - FAO Faro
BWIFAO
Baltimore/Washington
Mon 9/21
1:55 pm-5:25 pm
2 stops22h 30m
Faro
Tue 9/29
8:35 pm-4:55 pm
2 stops25h 20m
$921
BaltimorePorto
BWI Baltimore/Washington - OPO Porto
BWIOPO
Baltimore/Washington
Sun 9/6
5:36 pm-3:30 pm
2 stops16h 54m
Porto
Wed 9/16
5:00 am-4:55 pm
2 stops16h 55m
$924
BaltimorePorto
BWI Baltimore/Washington - OPO Porto
BWIOPO
Baltimore/Washington
Fri 10/2
5:29 pm-6:50 am
2 stops32h 21m
Porto
Fri 10/16
6:00 am-10:30 am
2 stops33h 30m
$932
Showing 1-10 of 60 resultsSorted by cheapest first
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.
BWI-LIS
BWI-OPO
BWI-FNC
BWI-FAO
BWI-PDL
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 Baltimore to Portugal
BWI-PT0
BWI-LIS
BWI-OPO
BWI-FNC
BWI-FAO
No data available for this route at this time. Please check back soon.
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 August 11, 2026.
Get a feel of what it's like to fly with TAP AIR PORTUGAL and British Airways from Baltimore to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.1
Crew
7.8
Food
6.3
Entertainment
6.4
Overall
7.2
Boarding
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
Comfort
7.1
Crew
7.8
Food
6.3
Entertainment
6.4
Overall
7.2
Boarding
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
Comfort
7.1
Crew
7.8
Food
6.3
Entertainment
6.4
Overall
7.2
Boarding
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
IAD - LIS
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.
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Alternative routes for Baltimore to Portugal
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Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Baltimore to Portugal by cabin class
Find flights from Baltimore to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Baltimore and Portugal flights
Browse other Baltimore and Portugal flight options. Last updated on August 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Baltimore to Portugal flights
Consider these flights traveling from Baltimore to Portugal.
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 2 airlines flying from Baltimore to Portugal
Discover the top 2 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 August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$640 | Average$902 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$719 | Average$1,208 | FlexibilityNo cancel fee | On-time70% |