What is the cheapest airline that flies from Lisbon Humberto Delgado to United States?

LEVEL, Iberia, and British Airways are the most popular carriers operating from Lisbon Humberto Delgado to United States

What airlines fly to United States?

TAP AIR PORTUGAL, Delta and United Airlines are the top three most popular airlines that fly to United States from Lisbon according to our data. TAP AIR PORTUGAL is the first choice among our users, with 48% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 12 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

How many flights depart from Lisbon to United States on average per day?

As of January 2026, 17 flights take off from Lisbon and land in United States each day. The most common flight departure time for this route is 10:00AM, with 59% of daily flights taking off at noon.

Which airline has the best punctuality record on Lisbon to the United States flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 22% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Lisbon to the United States delayed?

Historically, on average around 28% of flights between Lisbon and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What is the most punctual flight time for Lisbon to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

How many flights depart from Lisbon to United States on average per week?

The number of flights available between Lisbon and United States is 119 per week as of January 2026. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to United States?

Prices for flights from Lisbon Humberto Delgado Airport to United States are refreshed on a daily basis.

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to United States?

The number of operators available for flights from Lisbon Humberto Delgado Airport to United States is 12 as of January 2026.

How old do you have to be to fly from Lisbon Humberto Delgado Airport to United States?

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 United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$296 Cheap Flights from Lisbon to the United States in 2026

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Find the cheapest flights from Lisbon to the United States

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 1:15 pm

LIS

EWR

25h 50m

2 stops

5:45 pm - 3:35 pm

EWR

LIS

16h 50m

2 stops

$414Scandinavian Airlines

Tue, Apr 14 - Mon, Apr 20

4:25 pm - 1:15 pm

LIS

EWR

25h 50m

2 stops

5:15 pm - 3:35 pm

EWR

LIS

17h 20m

1 stop

$417Scandinavian Airlines

Tue, Apr 14 - Tue, Apr 21

12:15 pm - 3:40 pm

LIS

EWR

8h 25mnonstop

5:40 pm - 5:25 am

EWR

LIS

6h 45mnonstop

$441TAP AIR PORTUGAL

Sat, Feb 7 - Wed, Mar 4

10:10 am - 2:50 pm

LIS

MIA

9h 40mnonstop

4:35 pm - 5:35 am

MIA

LIS

8h 00mnonstop

$454TAP AIR PORTUGAL

Sun, Feb 8 - Tue, Feb 24

5:00 am - 3:50 pm

LIS

IAD

15h 50m

1 stop

10:20 pm - 10:45 pm

IAD

LIS

19h 25m

1 stop

$470United Airlines

Wed, Mar 4 - Wed, Apr 29

5:05 am - 2:32 pm

LIS

BWI

38h 27m

2 stops

6:00 am - 10:45 pm

BWI

LIS

35h 45m

2 stops

$476United Airlines

Wed, Apr 15 - Sun, Apr 19

5:00 am - 1:15 pm

LIS

JFK

13h 15m

1 stop

7:30 pm - 3:10 pm

JFK

LIS

14h 40m

1 stop

$480Delta

Tue, Feb 10 - Tue, Feb 17

5:00 am - 4:35 pm

LIS

DCA

16h 35m

2 stops

12:59 pm - 8:50 am

DCA

LIS

14h 51m

2 stops

$484Delta

Wed, Apr 1 - Mon, Apr 27

11:05 am - 11:24 pm

LIS

LGA

17h 19m

2 stops

7:45 am - 9:05 am

LGA

LIS

20h 20m

2 stops

$494British Airways

Wed, Feb 25 - Sat, Mar 7

6:35 pm - 6:45 pm

LIS

BWI

29h 10m

1 stop

9:30 pm - 10:05 am

BWI

LIS

31h 35m

1 stop

$500British Airways

Thu, Feb 26 - Fri, May 1

Finnair flights from Lisbon to United States

Our best Finnair deals on Lisbon to United States flight tickets

Finnair

Feb 5

LIS6:30 amLisbon Humberto Delgado

17h 45m

1 stop

JFK7:15 pmNew York John F Kennedy Intl

Feb 11

JFK7:50 pmNew York John F Kennedy Intl

22h 35m

1 stop

LIS11:25 pmLisbon Humberto Delgado

$519

Finnair

Jun 18

LIS6:45 pmLisbon Humberto Delgado

24h 45m

1 stop

LAX11:30 amLos Angeles

Jun 21

LAX5:50 pmLos Angeles

21h 35m

1 stop

LIS11:25 pmLisbon Humberto Delgado

$783

American Airlines flights from Lisbon to United States

Our best American Airlines deals on Lisbon to United States flight tickets

American Airlines

Feb 4

LIS8:20 amLisbon Humberto Delgado

17h 25m

1 stop

MIA8:45 pmMiami

Feb 25

MIA6:50 pmMiami

17h 50m

1 stop

LIS5:40 pmLisbon Humberto Delgado

$477

American Airlines

Feb 2

LIS6:30 amLisbon Humberto Delgado

13h 40m

1 stop

MIA3:10 pmMiami

Feb 8

MIA10:50 pmMiami

17h 55m

1 stop

LIS9:45 pmLisbon Humberto Delgado

$481

American Airlines

Feb 2

LIS8:20 amLisbon Humberto Delgado

19h 02m

2 stops

MIA10:22 pmMiami

Feb 15

MIA10:20 pmMiami

14h 25m

1 stop

LIS5:45 pmLisbon Humberto Delgado

$483

Fly from

Fly to

Route

Depart

Return

Price

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Tue 4/14

4:25 pm-1:15 pm

2 stops25h 50m

Newark

Mon 4/20

5:45 pm-3:35 pm

2 stops16h 50m

$414

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Tue 4/14

4:25 pm-1:15 pm

2 stops25h 50m

Newark

Tue 4/21

5:15 pm-3:35 pm

1 stop17h 20m

$417

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sat 2/7

12:15 pm-3:40 pm

Nonstop8h 25m

Newark

Wed 3/4

5:40 pm-5:25 am

Nonstop6h 45m

$441

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Sun 2/8

10:10 am-2:50 pm

Nonstop9h 40m

Miami

Tue 2/24

4:35 pm-5:35 am

Nonstop8h 00m

$454

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Wed 3/4

5:00 am-3:50 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

Wed 4/29

10:20 pm-10:45 pm

1 stop19h 25m

$470

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Wed 4/15

5:05 am-2:32 pm

2 stops38h 27m

Baltimore/Washington

Sun 4/19

6:00 am-10:45 pm

2 stops35h 45m

$476

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 2/10

5:00 am-1:15 pm

1 stop13h 15m

New York John F Kennedy Intl

Tue 2/17

7:30 pm-3:10 pm

1 stop14h 40m

$480

LisbonWashington, D.C.

LIS - DCA

LISDCA

Lisbon Humberto Delgado

Wed 4/1

5:00 am-4:35 pm

2 stops16h 35m

Washington, D.C. Reagan-National

Mon 4/27

12:59 pm-8:50 am

2 stops14h 51m

$484

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Wed 2/25

11:05 am-11:24 pm

2 stops17h 19m

New York LaGuardia

Sat 3/7

7:45 am-9:05 am

2 stops20h 20m

$494

LisbonBaltimore

LIS - BWI

LISBWI

Lisbon Humberto Delgado

Thu 2/26

6:35 pm-6:45 pm

1 stop29h 10m

Baltimore/Washington

Fri 5/1

9:30 pm-10:05 am

1 stop31h 35m

$500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lisbon to United States

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to United States?

In general, February is the cheapest month to fly from Lisbon to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $523. If you aren’t able to travel during the month of February, then book flights to United States from Lisbon during March instead. Flights to United States in March, while not as cheap as those in February, still average around $541.

What is the cheapest day to depart on your flight to United States?

According to our data, Thursday is the cheapest day to fly to United States from Lisbon. The lowest ticket price found for a Thursday departure recently was $688. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $833. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

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

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $638. Try not to purchase tickets in the morning because they tend to be around $772. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Lisbon Humberto Delgado to United States flight route?

Fly from Lisbon Humberto Delgado to Miami for the best Lisbon Humberto Delgado - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $656 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Lisbon for as low as $567 on momondo.

What cabin class options are available on Lisbon Humberto Delgado to United States flights?

There are 4 cabin classes available to choose from on Lisbon Humberto Delgado to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Lisbon to United States flights?

No. A direct flight is the cheapest option for a flight between Lisbon to United States.

Cheap Lisbon to United States flight deals and tips

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

Best Price Found	$485
Fastest flight time	7h 29m
Direct flights	Every day
Airports in United States	4,296 airports

The best one-way flight to United States from Lisbon in the past 72 hours is $485. The best round-trip flight deal from Lisbon to United States found on momondo in the last 72 hours is $507.

The fastest flight from Lisbon to United States takes 7h 29m

Direct flights go from Lisbon to United States every day.

There are 4,296 airports in United States. From Lisbon there are direct flights to Newark (EWR), Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to United States?
Prices for flights from Lisbon Humberto Delgado Airport to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to United States?
The number of operators available for flights from Lisbon Humberto Delgado Airport to United States is 12 as of January 2026.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to United States?
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 United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Lisbon to United States?
Based on momondo bookings for flights between Lisbon and United States, the leading plane model is Boeing 767-300 (winglets), making up 34.18% of the total bookings. Other popular models include Boeing 787 Dreamliner with 18.09%, Airbus A330-900neo with 13.88%, and Airbus A321neo with 13.20%.

Best airlines flying from Lisbon to United States

Compare and see reviews for airlines that fly from Lisbon to United States with momondo

Airline	Rating	Free Cancellation	Price
TAP AIR PORTUGAL	PriceFrom $266	Free Cancellation	Rating 7.1 2,130 reviews	Search TAP AIR PORTUGAL flights
Iberia	PriceFrom $300	Free Cancellation	Rating 7.0 3,099 reviews	Search Iberia flights
Delta	PriceFrom $351	Free Cancellation	Rating 7.9 8,124 reviews	Search Delta flights
American Airlines	PriceFrom $410	Free Cancellation	Rating 7.2 11,199 reviews	Search American Airlines flights
Air Europa	PriceFrom $418	Free Cancellation	Rating 6.9 587 reviews	Search Air Europa flights
British Airways	PriceFrom $463	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
United Airlines	PriceFrom $474	Free Cancellation	Rating 7.4 9,213 reviews	Search United Airlines flights
KLM	PriceFrom $482	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Brussels Airlines	PriceFrom $502	Free Cancellation	Rating 7.2 381 reviews	Search Brussels Airlines flights
Lufthansa	PriceFrom $539	Free Cancellation	Rating 6.8 7,752 reviews	Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Lisbon to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

Flights from Lisbon to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lisbon to United States?

momondo provides multiple filters to help you find the best flight to United States from Lisbon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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Flights to New Yorkfrom $38

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Flights to Las Vegasfrom $40

Flights to Washington, D.C.from $54

Flights to Bostonfrom $52

Flights to Atlantafrom $49

Flights to Dallasfrom $56

Flights to Seattlefrom $56

Cheap flights from Lisbon to the United States from $296

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 the United States departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best Finnair deals on Lisbon to United States flight tickets

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Our best American Airlines deals on Lisbon to United States flight tickets

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Use the filters below to find and compare flights from Lisbon to the United States that are best for you.

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How to get the cheapest flight ticket from Lisbon to United States

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

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

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $638. Try not to purchase tickets in the morning because they tend to be around $772. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Lisbon Humberto Delgado to United States flight route?

Fly from Lisbon Humberto Delgado to Miami for the best Lisbon Humberto Delgado - United States flight prices

How far in advance should I book a flight to United States?

What cabin class options are available on Lisbon Humberto Delgado to United States flights?

There are 4 cabin classes available to choose from on Lisbon Humberto Delgado to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Lisbon to United States flights?

No. A direct flight is the cheapest option for a flight between Lisbon to United States.

What is the cheapest airline that flies from Lisbon Humberto Delgado to United States?

LEVEL, Iberia, and British Airways are the most popular carriers operating from Lisbon Humberto Delgado to United States

What airlines fly to United States?

How often are flights from Lisbon to the United States delayed?

Historically, on average around 28% of flights between Lisbon and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What is the most punctual flight time for Lisbon to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Lisbon to the United States flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 22% of their flights experiencing any sort of delay.

How many flights depart from Lisbon to United States on average per day?

As of January 2026, 17 flights take off from Lisbon and land in United States each day. The most common flight departure time for this route is 10:00AM, with 59% of daily flights taking off at noon.

How many flights depart from Lisbon to United States on average per week?

The number of flights available between Lisbon and United States is 119 per week as of January 2026. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.

Cheap Lisbon to United States flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in United States

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to United States?

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to United States?

How old do you have to be to fly from Lisbon Humberto Delgado Airport to United States?

What documentation or ID do you need to fly to United States?

What is the most popular plane model from Lisbon to United States?

Best airlines flying from Lisbon to United States

Compare and see reviews for airlines that fly from Lisbon to United States with momondo

Why use momondo?

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

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

How can momondo help me find flights from Lisbon to United States?

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

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo