$272+ Cheap flights from Baltimore (BWI) to Lisbon (LIS)
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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Apr 12 — Apr 191
Round-trip
1 adult, Economy
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Cheapest flights from Baltimore to LisbonExplore the most affordable flight options available from Baltimore to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
Explore the most affordable flight options available from Baltimore to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
This FlightHub deal was found by Cheapflights users on 3/8. 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.
Mon 11/24:39 pm
BWI
- LIS
2 stops23h 56m
Scandinavian Airlines
Mon 11/96:45 am
LIS
- BWI
2 stops22h 26m
Scandinavian Airlines
Deal found 3/8![Scandinavian Airlines logo]()
$613
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:00 am
BWI
- LIS
2 stops25h 35m
Multiple Airlines
Tue 9/1512:10 pm
LIS
- BWI
2 stops39h 03m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$618
This FlightHub deal was found by Cheapflights users on 3/8. 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.
Wed 9/309:00 am
BWI
- LIS
2 stops30h 40m
Multiple Airlines
Wed 10/77:15 am
LIS
- BWI
2 stops19h 55m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$624
This Scandinavian Airlines deal was found by Cheapflights users on 3/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:10 pm
BWI
- LIS
2 stops25h 30m
Multiple Airlines
Wed 9/97:15 am
LIS
- BWI
2 stops19h 58m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 5/269:42 pm
BWI
- LIS
1 stop14h 33m
Multiple Airlines
Tue 6/210:20 am
LIS
- BWI
1 stop15h 27m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$636
This FlightHub deal was found by Cheapflights users on 3/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:00 pm
BWI
- LIS
2 stops21h 45m
Scandinavian Airlines
Wed 11/187:00 am
LIS
- BWI
2 stops20h 37m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$637
This FlightHub deal was found by Cheapflights users on 3/8. 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.
Fri 8/289:00 am
BWI
- LIS
2 stops25h 35m
Multiple Airlines
Fri 9/47:00 am
LIS
- BWI
2 stops20h 13m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$648
This Scandinavian Airlines deal was found by Cheapflights users on 3/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm
BWI
- LIS
2 stops21h 45m
Multiple Airlines
Wed 12/97:00 am
LIS
- BWI
2 stops22h 11m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$665
This KAYAK deal was found by Cheapflights users on 3/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:39 pm
BWI
- LIS
2 stops23h 01m
Scandinavian Airlines
Sat 8/296:25 pm
LIS
- BWI
2 stops33h 17m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$671
Best flights from Baltimore to LisbonDiscover carefully curated flight deals from Baltimore to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
Discover carefully curated flight deals from Baltimore to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
This Icelandair deal was found by Cheapflights users on 3/9. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:30 pm
BWI
- LIS
2 stops17h 45m
Icelandair
Thu 4/237:00 am
LIS
- BWI
2 stops17h 25m
Icelandair
Deal found 3/9![Icelandair logo]()
$1,058
This British Airways deal was found by Cheapflights users on 3/12. 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 4/199:35 pm
BWI
- LIS
1 stop13h 50m
British Airways
Wed 4/2911:00 am
LIS
- BWI
2 stops17h 56m
British Airways
Deal found 3/12![British Airways logo]()
$1,427
This Finnair deal was found by Cheapflights users on 3/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:35 pm
BWI
- LIS
1 stop20h 30m
Multiple Airlines
Fri 4/1711:05 am
LIS
- BWI
1 stop13h 35m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$1,443
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 3/293:35 pm
BWI
- LIS
2 stops17h 05m
United Airlines
Fri 4/175:05 am
LIS
- BWI
2 stops17h 28m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,486
This Delta deal was found by Cheapflights users on 3/10. 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.
Mon 3/303:35 pm
BWI
- LIS
1 stop14h 10m
Delta
Fri 4/105:00 am
LIS
- BWI
2 stops19h 19m
Delta
Deal found 3/10![Delta logo]()
$1,545
This Icelandair deal was found by Cheapflights users on 3/8. 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.
Wed 5/68:30 pm
BWI
- LIS
2 stops15h 05m
Icelandair
Sun 5/103:00 pm
LIS
- BWI
1 stop33h 25m
Icelandair
Deal found 3/8![Icelandair logo]()
$1,353
This British Airways deal was found by Cheapflights users on 3/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:35 pm
BWI
- LIS
1 stop15h 10m
British Airways
Fri 4/1011:05 am
LIS
- BWI
1 stop13h 35m
British Airways
Deal found 3/9![British Airways logo]()
$1,508
This Finnair deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:30 pm
BWI
- LIS
1 stop15h 25m
Multiple Airlines
Tue 4/77:10 am
LIS
- BWI
1 stop17h 30m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,508
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Fri 4/1011:08 am
BWI
- LIS
2 stops18h 57m
United Airlines
Sun 4/195:05 am
LIS
- BWI
2 stops21h 18m
United Airlines
Deal found 3/11![United Airlines logo]()
$1,517
This Icelandair deal was found by Cheapflights users on 3/8. 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.
Fri 5/158:30 pm
BWI
- LIS
2 stops14h 30m
Icelandair
Sun 5/2410:20 pm
LIS
- BWI
1 stop26h 05m
Icelandair
Deal found 3/8![Icelandair logo]()
$1,538
This British Airways deal was found by Cheapflights users on 3/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:30 pm
BWI
- LIS
1 stop13h 15m
British Airways
Sun 5/316:50 pm
LIS
- BWI
1 stop29h 50m
British Airways
Deal found 3/8![British Airways logo]()
$1,553
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Mon 3/306:00 am
BWI
- LIS
2 stops21h 20m
United Airlines
Mon 4/611:25 am
LIS
- BWI
2 stops27h 14m
United Airlines
Deal found 3/11![United Airlines logo]()
$1,619
Last-minute flights from Baltimore to LisbonDiscover last-minute flight deals from Baltimore to Lisbon. Data last updated March 13, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Lisbon. Data last updated March 13, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/11. 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.
Wed 4/88:30 pm
BWI
- LIS
1 stop19h 50m
Icelandair
Sun 5/33:00 pm
LIS
- BWI
1 stop33h 25m
Icelandair
Deal found 3/11![Icelandair logo]()
$791
This Mytrip deal was found by Cheapflights users on 3/10. 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 4/158:30 pm
BWI
- LIS
3 stops22h 20m
Multiple Airlines
Tue 4/288:45 am
LIS
- BWI
2 stops28h 22m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$751
This Mytrip deal was found by Cheapflights users on 3/9. 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.
Thu 4/168:30 pm
BWI
- LIS
2 stops16h 15m
Multiple Airlines
Tue 4/219:15 pm
LIS
- BWI
3 stops27h 10m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$789
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Fri 4/178:30 pm
BWI
- LIS
2 stops21h 35m
Multiple Airlines
Mon 4/208:05 pm
LIS
- BWI
3 stops31h 15m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$755
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Fri 4/178:30 pm
BWI
- LIS
2 stops21h 35m
Multiple Airlines
Sun 4/192:10 pm
LIS
- BWI
2 stops22h 01m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$776
This Mytrip deal was found by Cheapflights users on 3/8. 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 4/198:30 pm
BWI
- LIS
3 stops21h 15m
Multiple Airlines
Tue 4/285:05 am
LIS
- BWI
3 stops19h 20m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$786
This Mytrip deal was found by Cheapflights users on 3/11. 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.
Mon 4/208:30 pm
BWI
- LIS
2 stops21h 30m
Multiple Airlines
Wed 4/297:10 am
LIS
- BWI
2 stops17h 15m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$775
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Wed 4/228:30 pm
BWI
- LIS
1 stop12h 20m
Icelandair
Sun 4/263:00 pm
LIS
- BWI
1 stop33h 25m
Icelandair
Deal found 3/8![Icelandair logo]()
$804
This Mytrip deal was found by Cheapflights users on 3/9. 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 4/268:30 pm
BWI
- LIS
3 stops31h 00m
Multiple Airlines
Sat 5/99:50 am
LIS
- BWI
2 stops14h 35m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$737
One-way flights from Baltimore to LisbonSearch for one-way flight options from Baltimore to Lisbon. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
Search for one-way flight options from Baltimore to Lisbon. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/188:30 pm
BWI
- LIS
3 stops55h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/198:30 pm
BWI
- LIS
3 stops43h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Fri 4/178:30 pm
BWI
- LIS
3 stops21h 55m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 3/8. 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.
Mon 4/278:30 pm
BWI
- LIS
3 stops21h 30m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Mon 4/208:30 pm
BWI
- LIS
3 stops19h 40m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 5/188:30 pm
BWI
- LIS
3 stops19h 40m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 4/148:30 pm
BWI
- LIS
3 stops37h 45m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 5/38:30 pm
BWI
- LIS
3 stops43h 05m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 5/1411:20 pm
BWI
- LIS
3 stops39h 40m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/128:30 pm
BWI
- LIS
3 stops43h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/239:50 pm
BWI
- LIS
2 stops39h 25m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 4/711:20 pm
BWI
- LIS
3 stops40h 10m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$315
Find flight deals from Baltimore to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Lisbon (LIS). 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 March 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $618 (FlightHub) |
One-way from | $272 (Kiwi.com) |
Popular in | June |
Cheapest in | May |
Average price | $808 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Lisbon 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 March 13, 2026.
Use the filters below to find and compare flights from Baltimore to Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 4/19
8:30 pm-7:15 pm
2 stops17h 45m
Lisbon Humberto Delgado
Thu 4/23
7:00 am-7:25 pm
2 stops17h 25m
$1,058
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Wed 5/6
8:30 pm-4:35 pm
2 stops15h 05m
Lisbon Humberto Delgado
Sun 5/10
3:00 pm-7:25 pm
1 stop33h 25m
$1,353
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 4/19
9:35 pm-4:25 pm
1 stop13h 50m
Lisbon Humberto Delgado
Wed 4/29
11:00 am-11:56 pm
2 stops17h 56m
$1,427
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 3/29
9:35 pm-11:05 pm
1 stop20h 30m
Lisbon Humberto Delgado
Fri 4/17
11:05 am-7:40 pm
1 stop13h 35m
$1,443
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 3/29
3:35 pm-1:40 pm
2 stops17h 05m
Lisbon Humberto Delgado
Fri 4/17
5:05 am-5:33 pm
2 stops17h 28m
$1,486
Quickest round-trip
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 3/29
9:35 pm-5:45 pm
1 stop15h 10m
Lisbon Humberto Delgado
Fri 4/10
11:05 am-7:40 pm
1 stop13h 35m
$1,508
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Mon 3/30
9:30 pm-5:55 pm
1 stop15h 25m
Lisbon Humberto Delgado
Tue 4/7
7:10 am-7:40 pm
1 stop17h 30m
$1,508
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Fri 4/10
11:08 am-11:05 am
2 stops18h 57m
Lisbon Humberto Delgado
Sun 4/19
5:05 am-9:23 pm
2 stops21h 18m
$1,517
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Fri 5/15
8:30 pm-4:00 pm
2 stops14h 30m
Lisbon Humberto Delgado
Sun 5/24
10:20 pm-7:25 pm
1 stop26h 05m
$1,538
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Mon 3/30
3:35 pm-10:45 am
1 stop14h 10m
Lisbon Humberto Delgado
Fri 4/10
5:00 am-7:19 pm
2 stops19h 19m
$1,545
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Lisbon in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Baltimore-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Baltimore to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Baltimore with our price prediction graph.
BWI-LIS
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 Lisbon
What is the cheapest month to book a flight from Baltimore to Lisbon?
Currently, July is the cheapest month in which you can book a flight from Baltimore to Lisbon (average of $345). Flying from Baltimore to Lisbon in December is currently the most expensive (average of $549). 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.
How much does it cost to fly round-trip from Baltimore to Lisbon?
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated March 13, 2026.
Get a feel of what it's like to fly with Delta,TAP AIR PORTUGAL, andBritish Airways from Baltimore to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsFátima
Ericeira
Oeiras
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra
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Other flights to Lisbon
Explore flights to Lisbon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 13, 2026.
Baltimore and Lisbon flights
Browse other Baltimore and Lisbon flight options. Last updated on March 13, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Baltimore to Lisbon
Discover the top 3 airlines that operate flights from Baltimore to Lisbon. 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 March 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$680 | Average$944 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$764 | Average$1,193 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$781 | Average$960 | FlexibilityNo cancel fee | On-time70% |