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

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

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

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

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

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

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

Historically, on average around 28% of flights between United States and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

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

199 flights are operational weekly from United States to Lisbon as of December 2025. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.

What airlines fly to Lisbon?

TAP AIR PORTUGAL, United Airlines and Delta are the top three most popular airlines that fly to Lisbon from United States according to our data. TAP AIR PORTUGAL is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 29 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

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

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

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

As of December 2025, there are 28 flights per day flying from United States to Lisbon. The most common time of day flights depart is 8:00PM, with 79% of flights taking off in the evening.

How long does it take to fly to Lisbon?

Average flight duration from United States to Lisbon depends on which airport you fly into and out of. Flying from Boston to Lisbon is 6h 20m on average, while flying from New York to Lisbon is 6h 40m on average. Lisbon is the most popular airport in Lisbon.

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

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

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

As of December 2025, there are 28 operators available to choose from for flights from United States to Lisbon Humberto Delgado Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$219 Cheap Flights from the United States to Lisbon in 2025/26

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Find the cheapest flights from the United States to Lisbon

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8:25 pm - 8:10 am

EWR

LIS

6h 45mnonstop

10:15 am - 1:25 pm

LIS

EWR

8h 10mnonstop

$411United Airlines

Mon, Jan 12 - Wed, Jan 21

10:00 pm - 2:35 pm

EWR

LIS

11h 35m1 stop

8:40 am - 8:30 pm

LIS

EWR

16h 50m1 stop

$412SWISS

Wed, Jan 21 - Thu, Jan 29

10:05 am - 9:20 am

JFK

LIS

18h 15m2 stops

11:20 am - 8:58 pm

LIS

JFK

38h 38m2 stops

$412Air Canada

Mon, Jan 19 - Mon, Jan 26

10:05 am - 9:20 am

JFK

LIS

18h 15m2 stops

11:20 am - 10:39 pm

LIS

JFK

16h 19m1 stop

$413Air Canada

Mon, Jan 12 - Wed, Jan 21

1:59 pm - 8:00 am

JFK

LIS

13h 01m1 stop

10:00 am - 1:10 pm

LIS

JFK

8h 10mnonstop

$415Delta

Thu, Feb 19 - Wed, Mar 4

5:40 pm - 5:25 am

EWR

LIS

6h 45mnonstop

4:00 pm - 10:00 pm

LIS

EWR

11h 00m1 stop

$418TAP AIR PORTUGAL

Tue, Jan 13 - Wed, Jan 21

9:15 pm - 8:55 am

JFK

LIS

6h 40mnonstop

11:15 am - 10:29 pm

LIS

JFK

15h 14m1 stop

$420Delta

Thu, Feb 26 - Sun, Mar 8

11:35 pm - 12:35 pm

MIA

LIS

8h 00mnonstop

10:10 am - 2:50 pm

LIS

MIA

9h 40mnonstop

$469TAP AIR PORTUGAL

Wed, Jan 14 - Mon, Jan 26

2:14 pm - 2:50 pm

ORD

LIS

18h 36m2 stops

7:05 am - 8:04 pm

LIS

ORD

18h 59m2 stops

$503British Airways

Wed, Jan 14 - Wed, Jan 21

5:30 pm - 5:40 pm

SFO

LIS

16h 10m1 stop

7:05 am - 3:00 pm

LIS

SFO

15h 55m1 stop

$512British Airways

Wed, Jan 7 - Tue, Jan 13

United Airlines flights from United States to Lisbon

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

United Airlines

Jan 12

EWR8:25 pmNewark

6h 45m

LIS8:10 amLisbon Humberto Delgado

Jan 21

LIS10:15 amLisbon Humberto Delgado

8h 10m

EWR1:25 pmNewark

$411

Find similar

United Airlines

Jan 20

EWR6:55 amNewark

21h 25m

1 stop

LIS9:20 amLisbon Humberto Delgado

Jan 30

LIS10:15 amLisbon Humberto Delgado

8h 10m

EWR1:25 pmNewark

$414

Find similar

United Airlines

Feb 19

EWR7:37 pmNewark

9h 38m

1 stop

LIS10:15 amLisbon Humberto Delgado

Mar 2

LIS10:15 amLisbon Humberto Delgado

8h 10m

EWR1:25 pmNewark

$415

Find similar

Virgin Atlantic flights from United States to Lisbon

Our best Virgin Atlantic deals on United States to Lisbon flight tickets

Virgin Atlantic

Feb 22

JFK4:59 pmNew York John F Kennedy Intl

10h 01m

1 stop

LIS8:00 amLisbon Humberto Delgado

Mar 1

LIS11:15 amLisbon Humberto Delgado

16h 13m

1 stop

JFK10:28 pmNew York John F Kennedy Intl

$425

Find similar

Virgin Atlantic

Dec 16

JFK9:10 pmNew York John F Kennedy Intl

6h 50m

LIS9:00 amLisbon Humberto Delgado

Dec 23

LIS10:00 amLisbon Humberto Delgado

8h 09m

JFK1:09 pmNew York John F Kennedy Intl

$877

Find similar

Virgin Atlantic

Dec 16

MIA3:39 pmMiami

12h 21m

1 stop

LIS9:00 amLisbon Humberto Delgado

Dec 20

LIS11:15 amLisbon Humberto Delgado

17h 16m

1 stop

MIA11:31 pmMiami

$930

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 1/12

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 1/21

10:15 am-1:25 pm

Nonstop8h 10m

$411

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 1/21

10:00 pm-2:35 pm

1 stop11h 35m

Lisbon Humberto Delgado

Thu 1/29

8:40 am-8:30 pm

1 stop16h 50m

$412

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Mon 1/19

10:05 am-9:20 am

2 stops18h 15m

Lisbon Humberto Delgado

Mon 1/26

11:20 am-8:58 pm

2 stops38h 38m

$412

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Mon 1/12

10:05 am-9:20 am

2 stops18h 15m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-10:39 pm

1 stop16h 19m

$413

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Thu 2/19

1:59 pm-8:00 am

1 stop13h 01m

Lisbon Humberto Delgado

Wed 3/4

10:00 am-1:10 pm

Nonstop8h 10m

$415

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 1/13

5:40 pm-5:25 am

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 1/21

4:00 pm-10:00 pm

1 stop11h 00m

$418

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Thu 2/26

9:15 pm-8:55 am

Nonstop6h 40m

Lisbon Humberto Delgado

Sun 3/8

11:15 am-10:29 pm

1 stop15h 14m

$420

MiamiLisbon

MIA - LIS

MIALIS

Miami

Wed 1/14

11:35 pm-12:35 pm

Nonstop8h 00m

Lisbon Humberto Delgado

Mon 1/26

10:10 am-2:50 pm

Nonstop9h 40m

$469

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

Wed 1/14

2:14 pm-2:50 pm

2 stops18h 36m

Lisbon Humberto Delgado

Wed 1/21

7:05 am-8:04 pm

2 stops18h 59m

$503

San FranciscoLisbon

SFO - LIS

SFOLIS

San Francisco

Wed 1/7

5:30 pm-5:40 pm

1 stop16h 10m

Lisbon Humberto Delgado

Tue 1/13

7:05 am-3:00 pm

1 stop15h 55m

$512

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

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 Lisbon?

In general, January is the cheapest month to fly from United States to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $578. If you are unable to visit Lisbon during the month of January, then departing from United States during the month February is also very affordable. Most momondo users find prices during this month for around $598.

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

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $702. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from United States to Lisbon for around $851.

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

The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $661. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $753 on average. Flights to Lisbon from United States in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Lisbon from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $758 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from United States for as low as $720 on momondo.

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

There are 4 cabin classes available to choose from on United States to Lisbon Humberto Delgado 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 United States to Lisbon flights?

You could potentially save up to 20% on your flight if you consider stops on a United States to Lisbon flight.

Cheap United States to Lisbon flight deals and tips

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

Best Price Found	$282
Fastest flight time	6h 20m
Direct flights	Every day
Airports in Lisbon	1 airport

The best one-way flight to Lisbon from United States in the past 72 hours is $282. The best round-trip flight deal from United States to Lisbon found on momondo in the last 72 hours is $439.

The fastest flight from United States to Lisbon takes 6h 20m

Direct flights go from United States to Lisbon every day.

There is 1 airport in Lisbon. From United States there are direct flights to Lisbon Humberto Delgado (LIS).

Search flight deals

When did momondo last update prices for flights from United States to Lisbon Humberto Delgado Airport?
Prices for flights from United States to Lisbon Humberto Delgado Airport are updated daily.
How many operators does momondo search for flights from United States to Lisbon Humberto Delgado Airport?
As of December 2025, there are 28 operators available to choose from for flights from United States to Lisbon Humberto Delgado Airport.
How old do you have to be to fly from United States to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Lisbon?
momondo data reveals that the most frequently booked plane model on the route from United States to Lisbon is Airbus A321neo, representing 15.57% of all bookings. The subsequent popular models are Boeing 767-300 (winglets) at 14.05%, Boeing 787 Dreamliner at 13.34%, and Airbus A330-900neo at 9.81%.

Best airlines flying from United States to Lisbon

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

Airline	Rating	Free Cancellation	Price
Vueling	PriceFrom $165	Free Cancellation	Rating 7.1 1,219 reviews	Search Vueling flights
LEVEL	PriceFrom $229	Free Cancellation	Rating 0.0	Search LEVEL flights
SWISS	PriceFrom $287	Free Cancellation	Rating 7.5 1,810 reviews	Search SWISS flights
PLAY	PriceFrom $333	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom $339	Free Cancellation	Rating 7.0 589 reviews	Search Icelandair flights
Iberia	PriceFrom $343	Free Cancellation	Rating 7.0 3,045 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom $357	Free Cancellation	Rating 7.4 1,605 reviews	Search Scandinavian Airlines flights
Finnair	PriceFrom $370	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
LEVEL	PriceFrom $405	Free Cancellation	Rating 0.0 0 reviews	Search LEVEL flights
Air Europa	PriceFrom $415	Free Cancellation	Rating 7.0 571 reviews	Search Air Europa flights

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Setúbal

Peniche

Estoril

Leiria

Sesimbra

Tomar

Almada

Evora

Figueira da Foz

Zambujeira do Mar

Batalha

Comporta

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Óbidos

Why use momondo?

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

It is quick and easy to find United States to Lisbon 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 Lisbon that suits you.

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

Yes. momondo allows you to filter the results for United States to Lisbon flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between United States and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from United States and alert you when they change.

An easier way to manage your Lisbon 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.

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Cheap flights from the United States to Lisbon from $219

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Lisbon departing on 3/10. 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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How to get the cheapest flight ticket from United States to Lisbon

What is the cheapest month to fly to Lisbon?

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

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $702. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from United States to Lisbon for around $851.

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

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

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

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

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

There are 4 cabin classes available to choose from on United States to Lisbon Humberto Delgado 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 United States to Lisbon flights?

You could potentially save up to 20% on your flight if you consider stops on a United States to Lisbon flight.

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

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

What airlines fly to Lisbon?

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

Historically, on average around 28% of flights between United States and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

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

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

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

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

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

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

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

As of December 2025, there are 28 flights per day flying from United States to Lisbon. The most common time of day flights depart is 8:00PM, with 79% of flights taking off in the evening.

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

199 flights are operational weekly from United States to Lisbon as of December 2025. The most popular departure day for this route is Wed, with 18% of flights per week taking off on this day.

How long does it take to fly to Lisbon?

Average flight duration from United States to Lisbon depends on which airport you fly into and out of. Flying from Boston to Lisbon is 6h 20m on average, while flying from New York to Lisbon is 6h 40m on average. Lisbon is the most popular airport in Lisbon.

Cheap United States to Lisbon flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Lisbon

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

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

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

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

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

Best airlines flying from United States to Lisbon

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

Traveling to a place near Lisbon?

Why use momondo?

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

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

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

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

An easier way to manage your Lisbon 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 Portugal

Airports servicing Portugal