BWI - LIS

$282 Find Cheap Flights from Baltimore to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Lisbon departing on 1/12. 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 Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Lisbon.
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Everything you should know

Cheapest round-trip
$517
Overall average: $604
Multiple Airlines
Fri 2/20Sat 2/28
BWI - LIS • 2 stops
Cheapest one-way
$282
Typical prices: $467-$547
Multiple Airlines
Mon 1/12
BWI - LIS • 3 stops
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 41% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Lisbon (BWI-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Lisbon 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 Baltimore to Lisbon

Fri, Feb 20 - Sat, Feb 28
Multiple Airlines Logo
7:40 pm - 9:00 pm
BWI
-
LIS
20h 20m2 stops
Multiple Airlines Logo
9:05 pm - 6:40 pm
LIS
-
BWI
26h 35m2 stops
$517Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
7:40 pm - 4:55 pm
BWI
-
LIS
16h 15m2 stops
Multiple Airlines Logo
6:10 am - 6:40 pm
LIS
-
BWI
17h 30m2 stops
$578Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Scandinavian Airlines Logo
4:45 pm - 3:50 pm
BWI
-
LIS
18h 05m2 stops
Scandinavian Airlines Logo
6:45 am - 12:37 am
LIS
-
BWI
22h 52m2 stops
$610Scandinavian Airlines
Tue, Feb 17 - Mon, Feb 23
Multiple Airlines Logo
10:48 am - 3:40 pm
BWI
-
LIS
23h 52m2 stops
Multiple Airlines Logo
6:45 am - 10:02 pm
LIS
-
BWI
20h 17m2 stops
$615Multiple Airlines
Sat, Jan 17 - Fri, Jan 23
Multiple Airlines Logo
4:44 pm - 7:55 pm
BWI
-
LIS
22h 11m2 stops
Multiple Airlines Logo
6:50 pm - 11:47 pm
LIS
-
BWI
33h 57m2 stops
$618Multiple Airlines
Mon, Mar 2 - Tue, Mar 17
Multiple Airlines Logo
7:40 pm - 11:10 pm
BWI
-
LIS
22h 30m2 stops
Multiple Airlines Logo
6:20 am - 7:40 pm
LIS
-
BWI
17h 20m2 stops
$626Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
6:20 am - 9:20 am
BWI
-
LIS
22h 00m2 stops
Multiple Airlines Logo
11:20 am - 9:06 am
LIS
-
BWI
26h 46m2 stops
$630Multiple Airlines
Thu, Feb 19 - Wed, Feb 25
Scandinavian Airlines Logo
4:45 pm - 3:50 pm
BWI
-
LIS
18h 05m2 stops
Scandinavian Airlines Logo
7:00 pm - 10:02 pm
LIS
-
BWI
32h 02m2 stops
$632Scandinavian Airlines
Sat, Jan 17 - Fri, Feb 6
Scandinavian Airlines Logo
1:02 pm - 4:05 pm
BWI
-
LIS
22h 03m2 stops
Scandinavian Airlines Logo
6:55 am - 10:02 pm
LIS
-
BWI
20h 07m2 stops
$640Scandinavian Airlines
Sun, Feb 1 - Sun, Feb 8
Multiple Airlines Logo
7:40 pm - 6:50 am
BWI
-
LIS
30h 10m3 stops
Multiple Airlines Logo
6:10 am - 6:40 pm
LIS
-
BWI
17h 30m2 stops
$641Multiple Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Lisbon flights

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

What is the cheapest month to fly from Baltimore to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Lisbon is February, where tickets cost $604 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,732 and $1,440 respectively.

How far in advance should I book a flight from Baltimore to Lisbon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Lisbon, you should book around 5 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$282
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Baltimore to Lisbon

When to book flights from Baltimore to Lisbon

Are your dates flexible? Find out the best times to travel from Baltimore to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Lisbon

  • What class tickets are available on United Airlines for flights from Baltimore to Lisbon?

    United Airlines offers Economy and Business class tickets. Economy tickets are the most affordable, including meals, in-flight entertainment, and drinks. Business class tickets provide amenities such as lie-flat seats and enhanced meal options. Premium Plus, a premium economy class, offers more space and enhanced amenities than the standard economy class.

  • Can I upgrade to first class on my travel from Baltimore to Lisbon?

    TAP Air Portugal non-elite members can upgrade to first class by paying a fee or using their miles. Elite members can upgrade by using the Miles&Go, TAP Air Portugals, a frequent flyer program. Select members can also pay a fee to upgrade, but their expense is less compared to what non-elite TAP Air Portugal pay.

  • Which airlines serve business passengers between Baltimore and Lisbon?

    United Airlines offers lie-flat seats and power outlets to charge your devices during your flight. It also has a personalized assistance program, United Signature Service, that includes security screening. Delta Air Lines offers discounts and benefits through the Delta Meeting Network for business travelers attending events and conferences.

  • What stops are there on flights from Baltimore to Lisbon?

    Expected layovers on this route are in Boston, New York, and Chicago. JetBlue, Delta, and United Airlines all have flights with layovers in these cities. These places offer travelers a chance to try new food, explore different towns, exercise before continuing their journey, and lessen the effects of jet lag.

  • What is the cheapest flight from Baltimore to Lisbon?

    In the last 3 days, the lowest price for a flight from Baltimore to Lisbon was $282 for a one-way ticket and $517 for a round-trip.

  • Do I need a passport to fly between Baltimore and Lisbon?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Baltimore and on arrival in Lisbon.

  • Which aircraft models fly most regularly from Baltimore to Lisbon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Lisbon?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Baltimore and Lisbon, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Baltimore to Lisbon, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Baltimore to Lisbon are Delta and United Airlines. With an average price for the route of $1,143 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $923 and an overall rating of 7.4.

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

    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 from Baltimore to Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from 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 from Baltimore to Lisbon?

    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 Lisbon with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and LIS can sometimes prove cheaper using this method.

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

    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 Lisbon from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Baltimore to Lisbon

  • The principal airport serving Baltimore is Baltimore Washington International Thurgood Marshall Airport (BWI). It offers international flights to London, Cancun, and Reykjavík. American, Southwest and United Airlines serve BWI, which acts as a hub for Southwest Airlines. The airport is connected to transportation options like taxis, shuttles, and rental cars, allowing travelers to reach the airport.
  • Travelers on a tight budget should consider flying with Norwegian Air. It offers direct flights to many places, saving you money and time compared to flights with layovers. It has flexible ticket options, including LowFare, LowFare+, and Flex, so you can choose the ticket that best suits your budget. Furthermore, it has a rewards program, Norwegian Reward, that allows you to earn CashPoints that can be used to pay for flights and upgrades.
  • The Airspace at BWI in Concourse D offers dining options and drinks. You can freshen before your flight takes off since there are showers in the lounge. Access to this lounge is available to passengers who purchase a day pass, or those with a membership to the Airspace Lounge Program.
  • Lisbon Portela Airport (LIS) is the principal airport serving Lisbon. LIS, also known as Humberto Delgado Airport, is around 5 miles from downtown. It offers domestic flights to Porto, Faro, and Funchal. LIS is a hub for Tap Air Portugal and is also served by airlines like Ryanair, easyJet, and British Airways. Travelers get to and from the airport easily since LIS is connected to transit options like buses, trams, and a metro system.
  • Delta Air Lines has committed to reducing greenhouse gas emissions and purchasing fuel-efficient aircraft. Moreover, this airline has implemented carbon offset schemes and has invested in renewable energy. It also recycles onboard waste and supports wildlife conservation efforts.

Reviews of the top 5 airlines serving from Baltimore to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8012 reviews
7.9Comfort
7.9Entertainment
8.1Boarding
7.3Food
8.5Crew
Airline reviews

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

2.0 MediocreWilliam, Dec 2025
DAL - ATL
Read more Delta reviews

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was delayed 17 hours due to aircraft issues. American did provide hotel, transportation and meals, 3 hours past boarding time, but it took us another hour to get the vouchers.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I like the price. I dislike the website where I wanted to ask questions about the unusual high prices of the luggage fees. I called the toll free number from the United States and I cannot get through. You should test your own toll free website for info and you will know what I am writing about.

Wonderful just hope the had more direct flights to Boston

Boarding process was fast and efficient. Short flight but on time and well organized. I would certainly fly TAP again.

Very borderline, low budget airline without low budget prices There are no counts of soda, everything is dispensed enlarged bottles and poured into tiny cups about 70 mL so in order to keep hydrated you have to take 3-4 cups at a time. Also, there was only one food item offered, pasta, they ran out of chicken right away. Snack was very poor. It was called tuna sandwich, which is truly borderline. The flight attend attendance seemed to be overworked and tired.

TAP‘s flight attendants seem to be among the least ambitious of all the international flight crews we’ve flown with. . When we left US and went to Portugal, and when we returned from Portugal, flight attendants were not very visible. Then did not offer frequent water breaks and when we had to go back to request water, I was almost an imposition. Meal quality was just average. The dinners were fine. Breakfast wraps were presented soggy.

The business class seats were smaller and closer together than other airlines.

Boarding- Good Seat Comfort - OK Crew - Good Food - Mediocre On Time - Very Good

Didn't like much. Wheelchair assistance was almost nonexistent. No one at TAP check in process helpful. On the plane, stewards were not friendly and disorganized. Food was terrible for 8 hr flight. We were skipped at snack time and even though we tried to get attention using overhead call system no one even looked up at us to acknowledge. Being at the back of first section and by the lavatory we only were able to request when they came to pick up everyone else's garbage and they were nonchalant...no apology or even choice. The 1/2 half bread with slice of cheese was a waste. Deplaning was horrible but I'll blame lisbon airport for that. Plane left late at made good time still arrived about 15 behind schedule and for using remote deplaning and bus to terminal took another 20 min to gate. Those with connections were highly stressed. Took us 2 hrs from landing to get to ground transportation and exit airport. And that was with wheelchair assistance.

Bad boarding, threat to force bag check mid journey, lines, late, buses, more waiting awful end to end.

Our steward Margarida who served us from Lisbon to Boston was absolutely fantastic! She deserves a raise. Conscientious and thorough as well as showing appropriate attention for every need.

Excellent experience in every way, from ground crew helpfulness, boarding experience, inflight service all the way to modern equipment. My new favorite airline. I wish I could fly with them more often.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Everything you need to know for your flight from Baltimore to Lisbon

Information on your arrival and departure airports