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Cheap flights from Lisbon to Maryland from $288

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Maryland departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Scandinavian Airlines Logo
3:45 pm - 6:50 pmLIS-IAD
32h 05m1 stop
Scandinavian Airlines Logo
8:30 pm - 4:05 pmIAD-LIS
14h 35m1 stop
$452Scandinavian Airlines
Find Deal
Fri, Nov 21 - Thu, Dec 11
SWISS Logo
5:55 am - 4:15 pmLIS-IAD
15h 20m1 stop
SWISS Logo
8:45 pm - 5:20 pmIAD-LIS
15h 35m1 stop
$492SWISS
Find Deal
Thu, Sep 25 - Mon, Sep 29
American Airlines Logo
7:00 am - 3:35 pmLIS-IAD
13h 35m1 stop
American Airlines Logo
6:20 pm - 2:50 pmIAD-LIS
15h 30m1 stop
$520American Airlines
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Sat, Nov 8 - Sat, Nov 15
American Airlines Logo
7:00 am - 6:45 pmLIS-BWI
16h 45m1 stop
American Airlines Logo
8:35 pm - 5:55 pmBWI-LIS
16h 20m1 stop
$520American Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
British Airways Logo
10:40 am - 6:45 pmLIS-BWI
13h 05m1 stop
British Airways Logo
8:35 pm - 2:45 pmBWI-LIS
13h 10m1 stop
$521British Airways
Find Deal
Wed, Jan 7 - Tue, Jan 13
Logo
7:00 am - 7:55 pmLIS-IAD
17h 55m1 stop
Logo
6:20 pm - 12:10 pmIAD-LIS
12h 50m1 stop
$521
Find Deal
Thu, Dec 18 - Thu, Jan 8
British Airways Logo
7:20 am - 8:15 pmLIS-IAD
17h 55m1 stop
British Airways Logo
7:20 pm - 10:25 pmIAD-LIS
23h 05m1 stop
$522British Airways
Find Deal
Fri, Oct 24 - Fri, Oct 31
Logo
7:30 pm - 3:35 pmLIS-IAD
25h 05m1 stop
Logo
9:20 pm - 5:50 pmIAD-LIS
15h 30m1 stop
$523
Find Deal
Mon, Oct 6 - Tue, Oct 14
Delta Logo
5:00 am - 3:35 pmLIS-IAD
15h 35m1 stop
Delta Logo
7:59 pm - 2:50 pmIAD-LIS
13h 51m2 stops
$524Delta
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Thu, Oct 9 - Wed, Oct 22
Delta Logo
5:00 am - 3:35 pmLIS-IAD
15h 35m1 stop
Delta Logo
7:59 pm - 2:50 pmIAD-LIS
13h 51m2 stops
$528Delta
Find Deal
Thu, Oct 9 - Wed, Oct 22

American Airlines flights from Lisbon to Maryland

Our best American Airlines deals on Lisbon to Maryland flight tickets
American Airlines
Nov 8
LIS7:00 amLisbon Humberto Delgado
16h 45m
1 stop
BWI6:45 pmBaltimore/Washington
Nov 15
BWI8:35 pmBaltimore/Washington
16h 20m
1 stop
LIS5:55 pmLisbon Humberto Delgado
$520
Find similar
American Airlines
Nov 8
LIS7:00 amLisbon Humberto Delgado
16h 45m
1 stop
BWI6:45 pmBaltimore/Washington
Nov 15
BWI8:35 pmBaltimore/Washington
13h 15m
1 stop
LIS2:50 pmLisbon Humberto Delgado
$523
Find similar
American Airlines
Nov 8
LIS7:00 amLisbon Humberto Delgado
16h 45m
1 stop
BWI6:45 pmBaltimore/Washington
Nov 15
BWI8:35 pmBaltimore/Washington
13h 15m
1 stop
LIS2:50 pmLisbon Humberto Delgado
$524
Find similar

Finnair flights from Lisbon to Maryland

Our best Finnair deals on Lisbon to Maryland flight tickets
Finnair
Sep 25
LIS11:05 amLisbon Humberto Delgado
7h 45m
PHL1:50 pmPhiladelphia
Sep 29
PHL9:20 pmPhiladelphia
6h 45m
LIS9:05 amLisbon Humberto Delgado
$684
Find similar
Finnair
Sep 25
LIS11:05 amLisbon Humberto Delgado
7h 45m
PHL1:50 pmPhiladelphia
Sep 29
PHL9:20 pmPhiladelphia
6h 45m
LIS9:05 amLisbon Humberto Delgado
$700
Find similar
Finnair
Sep 17
LIS11:05 amLisbon Humberto Delgado
7h 45m
PHL1:50 pmPhiladelphia
Oct 9
PHL8:35 pmPhiladelphia
21h 50m
1 stop
LIS11:25 pmLisbon Humberto Delgado
$706
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lisbon to Maryland 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Lisbon to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Fri 11/21

3:45 pm-6:50 pm

1 stop32h 05m

Washington, D.C. Dulles Intl

Thu 12/11

8:30 pm-4:05 pm

1 stop14h 35m

$452

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Thu 9/25

5:55 am-4:15 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Mon 9/29

8:45 pm-5:20 pm

1 stop15h 35m

$492

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Sat 11/8

7:00 am-3:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Sat 11/15

6:20 pm-2:50 pm

1 stop15h 30m

$520

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Sat 11/8

7:00 am-6:45 pm

1 stop16h 45m

Baltimore/Washington

Sat 11/15

8:35 pm-5:55 pm

1 stop16h 20m

$520

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Wed 1/7

10:40 am-6:45 pm

1 stop13h 05m

Baltimore/Washington

Tue 1/13

8:35 pm-2:45 pm

1 stop13h 10m

$521

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Thu 12/18

7:00 am-7:55 pm

1 stop17h 55m

Washington, D.C. Dulles Intl

Thu 1/8

6:20 pm-12:10 pm

1 stop12h 50m

$521

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Fri 10/24

7:20 am-8:15 pm

1 stop17h 55m

Washington, D.C. Dulles Intl

Fri 10/31

7:20 pm-10:25 pm

1 stop23h 05m

$522

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Mon 10/6

7:30 pm-3:35 pm

1 stop25h 05m

Washington, D.C. Dulles Intl

Tue 10/14

9:20 pm-5:50 pm

1 stop15h 30m

$523

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Thu 10/9

5:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Wed 10/22

7:59 pm-2:50 pm

2 stops13h 51m

$524

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Thu 10/9

5:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Wed 10/22

7:59 pm-2:50 pm

2 stops13h 51m

$528

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Maryland from

How to get the cheapest flight ticket from Lisbon to Maryland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from Lisbon is in September. Flight prices, which tend to average around $522, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in September, then you should wait until March to fly from Lisbon, when ticket prices are also cheap, with an average price of $560.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Lisbon to Maryland is on a Wednesday. Travelers who choose to depart for Maryland on a Wednesday will often find tickets for as low as $716. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $881.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is at noon. Flights from Lisbon to Maryland during this time can be as low as $484. In contrast, the most expensive time of day to depart to Maryland is in the morning when prices are around $778.

How far in advance should I book a flight to Maryland?

You are more likely to see cheaper flights to Maryland from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $719 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Lisbon for as low as $581 on momondo.

Can stopping save me money on Lisbon to Maryland flights?

You could potentially save up to 31% on your flight if you consider stops on a Lisbon to Maryland flight.

Cheap Lisbon to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Maryland

Fastest flight time

7h 45m

Direct flights

Every day

Airports in Maryland

1 airport
The fastest flight from Lisbon to Maryland takes 7h 45m
Direct flights go from Lisbon to Maryland every day.
There is 1 airport near Maryland: Philadelphia (PHL)
Search flight deals

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Maryland?

    Prices for flights from Lisbon Humberto Delgado Airport to Maryland are updated daily.

  • How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Maryland?

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Maryland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Maryland.

  • What documentation or ID do you need to fly to Maryland?

    The travel and health documents required for your trip to Maryland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Lisbon to Maryland

Compare and see reviews for airlines that fly from Lisbon to Maryland with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $493Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Maryland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lisbon to Maryland. momondo saves you time and could save you money on your trip.

Can I find flights from Lisbon to Maryland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Maryland from Lisbon with this policy.

How can momondo help me find flights from Lisbon to Maryland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maryland from Lisbon.

I’m not ready to book a flight from Lisbon to Maryland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lisbon to Maryland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Maryland and let you know when they change.

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