$365 Find Cheap Flights from Portugal to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Baltimore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Baltimore, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portugal to Baltimore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portugal to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portugal to Baltimore

Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
6:30 am - 4:55 pm
LIS
-
BWI
39h 25m
2 stops
American Airlines Logo
8:35 pm - 6:55 pm
BWI
-
LIS
17h 20m
1 stop
$635American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
6:30 am - 10:12 pm
LIS
-
BWI
20h 42m
2 stops
American Airlines Logo
8:35 pm - 6:55 pm
BWI
-
LIS
17h 20m
1 stop
$639American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
8:20 am - 7:25 pm
LIS
-
BWI
16h 05m
2 stops
American Airlines Logo
5:47 pm - 6:55 pm
BWI
-
LIS
20h 08m
2 stops
$641American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
8:20 am - 10:12 pm
LIS
-
BWI
18h 52m
2 stops
American Airlines Logo
5:47 pm - 2:55 pm
BWI
-
LIS
16h 08m
2 stops
$644American Airlines
Thu, Dec 3 - Mon, Dec 7
British Airways Logo
10:40 am - 6:45 pm
LIS
-
BWI
13h 05m
1 stop
British Airways Logo
8:35 pm - 6:55 pm
BWI
-
LIS
17h 20m
1 stop
$662British Airways
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
5:00 am - 10:17 am
LIS
-
BWI
34h 17m
2 stops
United Airlines Logo
7:10 pm - 8:10 am
BWI
-
LIS
32h 00m
2 stops
$704United Airlines
Fri, Aug 28 - Sun, Dec 13
Delta Logo
11:25 am - 10:39 pm
OPO
-
BWI
16h 14m
2 stops
Delta Logo
1:00 pm - 10:30 am
BWI
-
OPO
16h 30m
2 stops
$706Delta
Thu, Dec 3 - Mon, Dec 7
Icelandair Logo
2:00 pm - 6:40 pm
LIS
-
BWI
33h 40m
1 stop
Icelandair Logo
7:40 pm - 12:50 pm
BWI
-
LIS
12h 10m
1 stop
$721Icelandair
Fri, Sep 18 - Wed, Sep 23
Delta Logo
5:55 am - 5:27 pm
OPO
-
BWI
16h 32m
2 stops
Delta Logo
6:20 pm - 3:25 pm
BWI
-
OPO
16h 05m
2 stops
$729Delta
Mon, Jun 22 - Tue, Jul 7
British Airways Logo
9:25 pm - 7:40 pm
OPO
-
BWI
27h 15m
1 stop
British Airways Logo
9:30 pm - 9:05 am
BWI
-
OPO
30h 35m
1 stop
$730British Airways
Booking Insights

KAYAK's insights & trends for flights to Baltimore

Get data-powered insights and trends for flights to Baltimore to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Baltimore?

The most popular airline among KAYAK users flying to Baltimore is TAP AIR PORTUGAL, followed by United Airlines.

Good to know

Cheapest flight$365
Flight from Lisbon to Baltimore

FAQs - booking Baltimore flights

  • How far is Baltimore/Washington Airport from central Baltimore?

    The distance between Baltimore/Washington Airport and downtown Baltimore is 8 miles.

  • What is the name of Baltimore’s airport?

    Baltimore is served by Baltimore/Washington Airport, also commonly referred to as Baltimore Washington Intl, Baltimore/Washington, or Baltimore/Washington Intl Thurgood Marshall. The airport code is BWI.

  • How does KAYAK find such low prices on flights to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Baltimore are there each week?

    Each week there are around 3,851 direct flights from within Portugal to Baltimore. The most common day for departures is Sunday, with 18% of flights taking off on this day.

Top tips for finding cheap flights to Baltimore

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Baltimore flight deals.

Everything you need to know for your flight to Baltimore

Information on the airport you'll fly into in Baltimore