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Lisbon

$342+ Cheap flights from the United States to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIS
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from USA to Lisbon

Cheapest flights from USA to Lisbon
Explore the most affordable flight options available from USA to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 pm
EWR
-
LIS
1 stop22h 30m
Multiple Airlines
Sun 11/227:00 pm
LIS
-
EWR
2 stops23h 25m
Multiple Airlines
Deal found 5/4$630
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:05 pm
JFK
-
LIS
1 stop16h 10m
Air Europa
Sun 10/47:40 am
LIS
-
JFK
1 stop15h 05m
Air Europa
Deal found 5/5$645
This Trip.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:05 pm
JFK
-
LIS
1 stop16h 10m
Air Europa
Thu 6/1811:35 am
LIS
-
JFK
1 stop11h 10m
Air Europa
Deal found 5/7$648
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:40 am
JFK
-
LIS
1 stop13h 35m
Air Europa
Thu 10/111:35 am
LIS
-
JFK
1 stop11h 10m
Air Europa
Deal found 5/6$649
This Trip.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:05 pm
JFK
-
LIS
1 stop16h 10m
Air Europa
Mon 6/228:05 pm
LIS
-
JFK
1 stop26h 40m
Air Europa
Deal found 5/7$650
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:40 am
JFK
-
LIS
1 stop13h 35m
Air Europa
Sun 8/238:05 pm
LIS
-
JFK
1 stop31h 50m
Air Europa
Deal found 5/6$651
This Trip.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:05 pm
JFK
-
LIS
1 stop12h 10m
Air Europa
Wed 6/38:05 pm
LIS
-
JFK
1 stop26h 40m
Air Europa
Deal found 5/8$652
This oojo deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:40 am
JFK
-
LIS
1 stop13h 35m
Air Europa
Wed 9/164:05 pm
LIS
-
JFK
1 stop11h 50m
Air Europa
Deal found 5/6$653
This deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:40 am
JFK
-
LIS
1 stop13h 35m
Air Europa
Tue 8/257:40 am
LIS
-
JFK
1 stop15h 05m
Air Europa
Deal found 5/6$654
This Expedia deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:35 pm
MIA
-
LIS
1 stop12h 30m
Multiple Airlines
Fri 11/67:05 am
LIS
-
MIA
1 stop17h 25m
Multiple Airlines
Deal found 5/5$655
This Air Europa deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:05 pm
JFK
-
LIS
1 stop12h 10m
Air Europa
Wed 12/98:00 am
LIS
-
JFK
1 stop14h 50m
Air Europa
Deal found 5/5$655
This KAYAK deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:40 am
JFK
-
LIS
1 stop13h 35m
Air Europa
Mon 8/2411:35 am
LIS
-
JFK
1 stop16h 20m
Air Europa
Deal found 5/9$656

Find flight deals from USA to Lisbon

Keep the following information in mind while searching for USA to Lisbon flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$645
(oojo)

One-way from

$343
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$812

Good round-trip deal

$521 or less

Good one-way deal

$430 or less
Provider with most accurate pricing for New York (NYC)-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Lisbon Humberto Delgado flights.
Search Deals
From USA to Lisbon Humberto Delgado
Search Deals
One-way flight from USA to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from USA to Lisbon Humberto Delgado.
Search Deals
Price to beat on a one-way flight from USA to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Lisbon 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, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from the United States to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Thu 10/1

11:25 pm-8:35 pm

1 stop16h 10m

Lisbon Humberto Delgado

Thu 10/15

9:10 am-9:40 pm

1 stop17h 30m

$673

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Mon 10/5

2:00 pm-10:45 am

1 stop15h 45m

Lisbon Humberto Delgado

Thu 10/15

10:00 am-1:05 pm

Nonstop8h 05m

$725

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Tue 9/29

1:00 am-5:50 pm

1 stop11h 50m

Lisbon Humberto Delgado

Wed 10/14

10:00 am-1:05 pm

Nonstop8h 05m

$740

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Mon 7/27

2:30 pm-10:45 am

1 stop15h 15m

Lisbon Humberto Delgado

Fri 8/7

10:00 am-12:53 pm

Nonstop7h 53m

$746

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 8/19

10:55 pm-6:25 pm

1 stop14h 30m

Lisbon Humberto Delgado

Sun 9/6

2:00 pm-10:05 pm

1 stop13h 05m

$765

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Mon 6/1

7:55 pm-8:00 am

Nonstop7h 05m

Lisbon Humberto Delgado

Tue 6/23

10:00 am-12:47 pm

Nonstop7h 47m

$793

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Fri 7/17

3:10 pm-10:45 am

1 stop14h 35m

Lisbon Humberto Delgado

Sat 9/5

11:55 am-12:05 am

2 stops17h 10m

$811

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 8/23

9:50 pm-3:35 pm

1 stop36h 45m

Lisbon Humberto Delgado

Sat 12/19

4:05 pm-6:05 pm

1 stop31h 00m

$829

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 9/30

3:25 pm-11:15 am

2 stops14h 50m

Lisbon Humberto Delgado

Wed 10/14

5:35 am-7:09 pm

2 stops18h 34m

$830
Quickest round-trip

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 8/31

11:20 pm-10:45 am

Nonstop6h 25m

Lisbon Humberto Delgado

Tue 9/15

12:45 pm-3:20 pm

Nonstop7h 35m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from USA to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Lisbon

How far ahead should I book a flight from USA to Lisbon?

The price you pay for your flight from USA to Lisbon may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from USA to Lisbon?

Currently, January is the cheapest month in which you can book a flight from USA to Lisbon (average of $595). Flying from USA to Lisbon in June is currently the most expensive (average of $1,088). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to LIS?

Find hourly flight availability from USA to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2026.

When flying from USA to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

About 25% of weekly flights between United States and Lisbon have experienced delays in the past year, with the average delay time being 146 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, Delta have had the lowest number of delays on this route, with just 20% of flights being delayed.

The best insider tips for theUnited States to Lisbon flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Lisbon trip
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on TAP AIR PORTUGAL and British Airways

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines and Delta

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Marisa Garcia

Marisa Garcia

Expert on American Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LIS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated May 9, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andTAP AIR PORTUGAL from the United States to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,457 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,457 reviews
Delta
7.9
Good
8,457 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,692 reviews
Delta
7.9
Good
8,457 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
TAP AIR PORTUGAL
7.2
Good
2,248 reviews
Delta
7.9
Good
8,457 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,669 reviews
Delta
7.9
Good
8,457 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
British Airways
6.7
Okay
7,954 reviews
Delta
7.9
Good
8,457 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from USA to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from United States?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from United States. Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

  • How popular is this USA to Lisbon flight route?

    The United States to Lisbon Humberto Delgado flight path was viewed by 54 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from USA to Lisbon?

    Airlines like Air Europa, Iberia, and LEVEL fly from USA to Lisbon in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 11h 50m. Airlines will cover a distance of 3356 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from USA to Lisbon one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $156. However, be on the lookout for offers from KLM and Icelandair, as they are both options that can get you from USA to Lisbon for a low price.

  • What are the most popular routes from USA to Lisbon?

    When deciding which route to take from USA to Lisbon consider New York John F Kennedy Intl - Lisbon Humberto Delgado, Newark - Lisbon Humberto Delgado or Boston Logan Intl - Lisbon Humberto Delgado as they are the most popular.

  • What are the cheapest flights from USA to Lisbon?

    Looking at all options, your cheapest flight can be booked for $283. While the most popular route (New York John F Kennedy Intl - Lisbon Humberto Delgado) can be booked for $435 on average, our data indicates $1,084 when flying from USA to Lisbon.

  • Can I find deals for flights from USA to Lisbon that include hotel bookings?

    Yes. In addition to deals on USA to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Lisbon.

  • Can I find deals for business class flights from USA to Lisbon?

    Yes. Cheapflights offers flight deals from USA to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from USA to Lisbon (average of $595). Flying from USA to Lisbon in June is currently the most expensive (average of $1,088). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Ericeira
Oeiras
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from USA to Lisbon

Discover the top 10 airlines that operate flights from USA to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$219Average$595FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$244Average$610FlexibilityNo cancel feeOn-time79%
IberiaCheapest$294Average$712FlexibilityNo cancel feeOn-time77%
Azores AirlinesCheapest$321Average$800FlexibilityNo cancel feeOn-time74%
Scandinavian AirlinesCheapest$357Average$611FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$372Average$448FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$393Average$810FlexibilityNo cancel feeOn-time71%
Air EuropaCheapest$395Average$648FlexibilityNo cancel feeOn-time83%
LEVELCheapest$405Average$694FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$423Average$740FlexibilityNo cancel feeOn-timeN/A

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