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Cheap Flights from Baltimore Washington International to Lisbon

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Compare Baltimore Washington International to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Flight deals from Baltimore Washington International to Lisbon

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International to Lisbon? Find the lowest prices on one-way and return tickets right here.
Lisbon.R 4,774 per passenger.Departing Sun, 30 Mar.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Sun, 30 Mar, arriving in Lisbon.Price includes taxes and charges.From R 4,774, select.
Lisbon.R 5,256 per passenger.Departing Sun, 6 Apr.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Sun, 6 Apr, arriving in Lisbon.Price includes taxes and charges.From R 5,256, select.
Lisbon.R 5,331 per passenger.Departing Mon, 12 May.One-way flight with Fly Play.Outbound indirect flight with Fly Play, departs from Baltimore Washington International on Mon, 12 May, arriving in Lisbon.Price includes taxes and charges.From R 5,331, select.
Lisbon.R 5,736 per passenger.Departing Sat, 12 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Sat, 12 Jul, arriving in Lisbon.Price includes taxes and charges.From R 5,736, select.
Lisbon.R 5,925 per passenger.Departing Sun, 21 Sep.One-way flight with Fly Play.Outbound indirect flight with Fly Play, departs from Baltimore Washington International on Sun, 21 Sep, arriving in Lisbon.Price includes taxes and charges.From R 5,925, select.
Lisbon.R 6,370 per passenger.Departing Sun, 2 Nov.One-way flight with Fly Play.Outbound indirect flight with Fly Play, departs from Baltimore Washington International on Sun, 2 Nov, arriving in Lisbon.Price includes taxes and charges.From R 6,370, select.
Lisbon.R 6,393 per passenger.Departing Tue, 7 Oct.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Tue, 7 Oct, arriving in Lisbon.Price includes taxes and charges.From R 6,393, select.
Lisbon.R 6,756 per passenger.Departing Sun, 1 Jun.One-way flight with Fly Play.Outbound indirect flight with Fly Play, departs from Baltimore Washington International on Sun, 1 Jun, arriving in Lisbon.Price includes taxes and charges.From R 6,756, select.

Find the cheapest month to fly from Baltimore Washington International to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Lisbon flights are currently cheapest in March.
Mar
from R 4,774
Apr
from R 5,256
May
from R 5,331
Jun
from R 6,756
Jul
from R 5,736
Aug
from R 7,160
Sep
from R 5,925
Oct
from R 6,393
Nov
from R 6,370
Dec
Find prices
Jan
Find prices
Feb
from R 11,828

Baltimore Washington International to Lisbon: Alternative routes

Compare routes from Baltimore Washington International to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Washington D.C. to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundR 4,774
Cheapest month to flyMarch

Finding cheap flights from Baltimore Washington International to Lisbon: Frequently asked questions

The best price we found for a return flight from Baltimore Washington International to Lisbon is R 6,838. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Baltimore Washington International to Lisbon. But we found flights with one or more stops from R 6,838.
As of March 2025, there are no flights flying from Baltimore Washington International to Lisbon.
The cheapest month to fly from Baltimore Washington International to Lisbon is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Lisbon Airport on Sunday, 4 May 2025.
No airlines currently offer direct flights between Baltimore Washington International Airport and Lisbon Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Fly Play offers the cheapest flight tickets to Lisbon.

Flying from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Lisbon Portela Airport (LIS): what you need to know

  • Travelling during a peak time like July? Public holidays and other popular seasons can result in longer lines and delays at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • We make it a piece of cake to book a flight with a stopover. To look at the options for flights from Baltimore/Wash International Thurgood Marshall Airport to Lisbon Portela Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Some popular stopovers between BWI and LIS are:

    • John F. Kennedy International Airport

    • Logan International Airport

    • London Heathrow Airport

  • Don't forget, you might need a visa to enter Portugal. Visa regulations can vary and travel documentation requirements are constantly changing. Before reserving your cheap ticket from BWI to LIS, check with your airline and your destination country's local embassy or consulate for current information.

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Lisbon Portela Airport (LIS)

  • The best price we've found for a one-way ticket from Baltimore/Wash International Thurgood Marshall Airport to Lisbon Portela Airport is R 4,774. The cheapest price for a return flight is R 6,838. Bear in mind that fares can change due to availability at the time of booking.

  • To score cheap tickets from BWI to LIS, book in advance. Airlines tend to offer the most competitive fares when flights are first made available.

  • Getting cheap tickets from Baltimore/Wash International Thurgood Marshall Airport to Lisbon Portela Airport is easier if you can be flexible with your travel dates. Try using the 'Whole month' tool to see the best prices across the month and land a great deal.

  • Set up a Price Alert for cheap tickets from BWI to LIS. There's no need to search every day to see if fares have fallen. We'll let you know the moment there's a change in price.

  • Play around with filters to find the ideal trip for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Baltimore/Wash International Thurgood Marshall Airport to Lisbon Portela Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

Arriving at Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • Lisbon Portela Airport is approximately 10 kilometres from the centre of Lisbon. With a cab or in your own car rental, the drive is about 22 minutes.

  • It takes around 59 minutes to get there using public transport.

When to fly to Lisbon Portela Airport (LIS)

  • The quietest month for a flight from Baltimore/Wash International Thurgood Marshall Airport to Lisbon Portela Airport is February, while June is the busiest. Pick the best time to go to Lisbon based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from Baltimore/Wash International Thurgood Marshall Airport to Lisbon Portela Airport for August if you'd like to go to Lisbon during its warmest month. Expect temperatures of between 16ºC and 29ºC.

  • January sees average temperatures of between 8ºC and 16ºC. Look for cheap tickets from BWI to LIS sometime around then if you'd rather travel in cooler conditions.

More about Lisbon

Complete your Lisbon trip with hotels and a car rental

  • Comparing flights is not our only party trick. After booking your cheap ticket to Lisbon Portela Airport, explore our great car rental offers that'll give you the flexibility to see the sights at your own pace. Next, take a look at our exclusive rates for hotels to find the perfect Lisbon stay.

Plan the rest of your trip from Washington D.C. to Lisbon

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.