$242+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIS
Apr 7 — Apr 141
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 8, 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 8, 2026.
This FlightHub deal was found by Cheapflights users on 3/5. 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 8/314:39 pm
BWI
- LIS
2 stops23h 01m
Scandinavian Airlines
Wed 9/96:15 pm
LIS
- BWI
2 stops33h 27m
Scandinavian Airlines
Deal found 3/5![Scandinavian Airlines logo]()
$613
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.
Tue 9/89:00 am
BWI
- LIS
2 stops25h 35m
Multiple Airlines
Tue 9/159:15 pm
LIS
- BWI
2 stops29h 58m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$618
This FlightHub deal was found by Cheapflights users on 3/5. 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 3/5![Multiple Airlines logo]()
$624
This FlightHub deal was found by Cheapflights users on 3/3. 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 9/159:00 am
BWI
- LIS
2 stops43h 05m
Multiple Airlines
Tue 9/229:15 pm
LIS
- BWI
2 stops29h 58m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$626
This Scandinavian Airlines deal was found by Cheapflights users on 3/5. 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 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 3/5![Scandinavian Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 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 3/6![Multiple Airlines logo]()
$636
This KAYAK deal was found by Cheapflights users on 3/5. 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.
Wed 10/149:00 am
BWI
- LIS
2 stops30h 40m
Multiple Airlines
Wed 10/287:00 am
LIS
- BWI
2 stops21h 11m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$644
This KAYAK deal was found by Cheapflights users on 3/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:10 pm
BWI
- LIS
2 stops23h 25m
Scandinavian Airlines
Tue 11/312:50 pm
LIS
- BWI
2 stops40h 21m
Scandinavian Airlines
Deal found 3/6![Scandinavian Airlines logo]()
$647
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 FlightHub deal was found by Cheapflights users on 3/4. 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 9/29:00 am
BWI
- LIS
2 stops30h 40m
Multiple Airlines
Wed 9/96:15 pm
LIS
- BWI
2 stops33h 27m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$649
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 8, 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 8, 2026.
This Icelandair deal was found by Cheapflights users on 3/6. 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 Icelandair 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 3/6![Icelandair logo]()
$801
This British Airways deal was found by Cheapflights users on 3/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:35 pm
BWI
- LIS
1 stop15h 10m
British Airways
Fri 5/2211:05 am
LIS
- BWI
1 stop13h 35m
British Airways
Deal found 3/6![British Airways logo]()
$1,169
This Finnair deal was found by Cheapflights users on 3/5. 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.
Thu 5/79:30 pm
BWI
- LIS
1 stop20h 35m
Multiple Airlines
Wed 6/107:20 am
LIS
- BWI
1 stop17h 20m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,339
This Finnair deal was found by Cheapflights users on 3/6. 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 Finnair 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
Finnair
Mon 4/2711:00 am
LIS
- BWI
1 stop13h 40m
Finnair
Deal found 3/6![Finnair logo]()
$1,561
This Delta deal was found by Cheapflights users on 3/6. 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.
Sun 3/2910:54 am
BWI
- LIS
2 stops16h 56m
Delta
Sun 4/512:45 pm
LIS
- BWI
1 stop11h 34m
Delta
Deal found 3/6![Delta logo]()
$1,605
This United Airlines deal was found by Cheapflights users on 3/3. 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
Sun 4/51:00 pm
LIS
- BWI
2 stops25h 39m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,738
This Icelandair deal was found by Cheapflights users on 3/7. 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.
Tue 5/198:30 pm
BWI
- LIS
2 stops16h 20m
Icelandair
Sat 6/67:00 am
LIS
- BWI
2 stops17h 25m
Icelandair
Deal found 3/7![Icelandair logo]()
$1,332
This British Airways deal was found by Cheapflights users on 3/7. 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.
Fri 4/249:30 pm
BWI
- LIS
1 stop15h 30m
Multiple Airlines
Sat 5/26:35 am
LIS
- BWI
2 stops15h 33m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,343
This KLM deal was found by Cheapflights users on 3/3. 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 7/161:00 pm
BWI
- LIS
2 stops16h 55m
Multiple Airlines
Sat 7/2512:45 pm
LIS
- BWI
1 stop11h 37m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$1,546
This Icelandair deal was found by Cheapflights users on 3/3. 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 7/158:30 pm
BWI
- LIS
1 stop19h 50m
Icelandair
Thu 7/2311:15 am
LIS
- BWI
2 stops16h 00m
Icelandair
Deal found 3/3![Icelandair logo]()
$1,641
This Icelandair deal was found by Cheapflights users on 3/3. 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 7/298:30 pm
BWI
- LIS
1 stop19h 50m
Icelandair
Mon 8/318:35 am
LIS
- BWI
2 stops15h 50m
Icelandair
Deal found 3/3![Icelandair logo]()
$1,750
Last-minute flights from Baltimore to LisbonDiscover last-minute flight deals from Baltimore to Lisbon. Data last updated March 8, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Lisbon. Data last updated March 8, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 3/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:40 am
BWI
- LIS
2 stops29h 00m
Multiple Airlines
Sun 4/197:15 am
LIS
- BWI
2 stops21h 11m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$684
This Mytrip deal was found by Cheapflights users on 3/6. 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.
Fri 4/178:30 pm
BWI
- LIS
3 stops20h 35m
Multiple Airlines
Thu 4/237:45 pm
LIS
- BWI
3 stops28h 40m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$667
This Mytrip deal was found by Cheapflights users on 3/3. 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 4/209:20 pm
LIS
- BWI
3 stops27h 05m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$694
This Mytrip deal was found by Cheapflights users on 3/3. 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 stops20h 35m
Multiple Airlines
Fri 4/247:00 am
LIS
- BWI
2 stops17h 25m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$716
This Mytrip deal was found by Cheapflights users on 3/4. 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 4/188:30 pm
BWI
- LIS
2 stops20h 05m
Multiple Airlines
Sat 4/259:50 am
LIS
- BWI
2 stops14h 35m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$730
This Mytrip deal was found by Cheapflights users on 3/5. 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
2 stops15h 45m
Multiple Airlines
Mon 4/277:45 pm
LIS
- BWI
3 stops28h 40m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$708
This Mytrip deal was found by Cheapflights users on 3/5. 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
2 stops15h 45m
Multiple Airlines
Thu 4/237:45 pm
LIS
- BWI
3 stops28h 40m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$732
This Mytrip deal was found by Cheapflights users on 3/5. 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
Sat 4/256:00 am
LIS
- BWI
2 stops18h 25m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$685
This Mytrip deal was found by Cheapflights users on 3/3. 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 4/258:30 pm
BWI
- LIS
1 stop12h 20m
Icelandair
Sun 5/33:00 pm
LIS
- BWI
1 stop33h 25m
Icelandair
Deal found 3/3![Icelandair logo]()
$735
This Mytrip deal was found by Cheapflights users on 3/4. 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
2 stops20h 35m
Multiple Airlines
Sat 5/99:50 am
LIS
- BWI
2 stops17h 25m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$724
This Mytrip deal was found by Cheapflights users on 3/4. 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 4/278:30 pm
BWI
- LIS
2 stops18h 30m
Multiple Airlines
Wed 5/69:15 pm
LIS
- BWI
3 stops27h 10m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$750
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 8, 2026.
Search for one-way flight options from Baltimore to Lisbon. Find affordable one-way fares based on user searches. Data last updated March 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/138:30 pm
BWI
- LIS
3 stops19h 40m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 4/268:30 pm
BWI
- LIS
3 stops37h 40m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/5![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/4![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/4![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 40m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:20 pm
BWI
- LIS
3 stops40h 05m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 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 stops35h 05m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 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 stops30h 35m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$280
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $613 (FlightHub) |
One-way from | $242 (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 8, 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
Wed 4/22
8:30 pm-1:50 pm
1 stop12h 20m
Lisbon Humberto Delgado
Sun 4/26
3:00 pm-7:25 pm
1 stop33h 25m
$801
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 5/10
9:35 pm-5:45 pm
1 stop15h 10m
Lisbon Humberto Delgado
Fri 5/22
11:05 am-7:40 pm
1 stop13h 35m
$1,169
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Tue 5/19
8:30 pm-5:50 pm
2 stops16h 20m
Lisbon Humberto Delgado
Sat 6/6
7:00 am-7:25 pm
2 stops17h 25m
$1,332
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Thu 5/7
9:30 pm-11:05 pm
1 stop20h 35m
Lisbon Humberto Delgado
Wed 6/10
7:20 am-7:40 pm
1 stop17h 20m
$1,339
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Fri 4/24
9:30 pm-6:00 pm
1 stop15h 30m
Lisbon Humberto Delgado
Sat 5/2
6:35 am-5:08 pm
2 stops15h 33m
$1,343
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Thu 7/16
1:00 pm-10:55 am
2 stops16h 55m
Lisbon Humberto Delgado
Sat 7/25
12:45 pm-7:22 pm
1 stop11h 37m
$1,546
Quickest round-trip
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 4/19
9:35 pm-4:25 pm
1 stop13h 50m
Lisbon Humberto Delgado
Mon 4/27
11:00 am-7:40 pm
1 stop13h 40m
$1,561
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 3/29
10:54 am-8:50 am
2 stops16h 56m
Lisbon Humberto Delgado
Sun 4/5
12:45 pm-7:19 pm
1 stop11h 34m
$1,605
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Wed 7/15
8:30 pm-9:20 pm
1 stop19h 50m
Lisbon Humberto Delgado
Thu 7/23
11:15 am-10:15 pm
2 stops16h 00m
$1,641
BaltimoreLisbon
BWI - LIS
BWILIS
Baltimore/Washington
Sun 3/29
3:35 pm-1:40 pm
2 stops17h 05m
Lisbon Humberto Delgado
Sun 4/5
1:00 pm-9:39 am
2 stops25h 39m
$1,738
Showing 1-10 of 19 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
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 8, 2026.
Get a feel of what it's like to fly with Delta, TAP AIR PORTUGAL, and British 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
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Overall
7.9
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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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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$680 | Average$961 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$764 | Average$1,143 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$781 | Average$917 | FlexibilityNo cancel fee | On-time70% |