When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 42 days in advance, which can save you up to 30% on flights from Baltimore to Portugal compared to booking the week you need them. Waiting 42 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $714. For sooner than that we have options available in the next 3 days from $1,003.
The best pricing can be found in the month of January. Prices to Portugal from Baltimore average $869. You can even find prices in January for less than $869, as users have found deals to Portugal from as low as $476. The month of June appears to be one of the more expensive times to travel to Portugal from Baltimore. Flying in the targeted month can save you up to 37%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Portugal as you normally would.
Fly from
Fly to
Budget
$374 - $883
Route
Depart
Return
Price
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Sun 11/3
1 stop21h 10m
Lisbon Humberto Delgado
Mon 11/11
1 stop24h 40m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Sun 11/3
1 stop21h 10m
Lisbon Humberto Delgado
Mon 11/11
1 stop24h 40m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Tue 11/5
1 stop16h 11m
Lisbon Humberto Delgado
Sat 11/9
2 stops26h 05m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Sun 11/10
1 stop16h 05m
Lisbon Humberto Delgado
Tue 11/19
2 stops17h 24m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Sun 11/10
1 stop9h 55m
Lisbon Humberto Delgado
Tue 11/19
1 stop17h 46m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Sun 11/3
1 stop16h 05m
Lisbon Humberto Delgado
Sun 11/10
1 stop13h 15m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Fri 11/8
1 stop12h 25m
Lisbon Humberto Delgado
Sat 11/16
2 stops18h 24m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Fri 10/18
2 stops35h 10m
Lisbon Humberto Delgado
Thu 10/31
2 stops36h 36m
Baltimore/WashingtonLisbon Humberto Delgado
BWI - LIS
BWILIS
Baltimore/Washington
Wed 9/18
2 stops16h 20m
Lisbon Humberto Delgado
Sun 9/29
2 stops29h 22m
No data available for this route at this time. Please check back soon.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
When you search for this flight from Baltimore to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portugal from Baltimore.
Certainly. Search results for flights to Portugal from Baltimore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!