$275+ Cheap flights from Newark (EWR) to Lisbon (LIS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LIS
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Lisbon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Newark to Lisbon Humberto Delgado are usually found in January or February, booked 23 days in advance, depart on a Wednesday or Monday and return on a Thursday
Cheap flight deals from Newark to Lisbon
Cheapest
Best
Last-minute
One-way
Cheapest flights from Newark to LisbonExplore the most affordable flight options available from Newark to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Newark to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Transavia Smart Connect deal was found by Cheapflights users on 9/23. 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 Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:00 pm -
1 stop14h 00m
Thu 12/36:40 pm -
1 stop31h 20m
Deal found 9/23![Multiple Airlines logo]()
$638
This Scandinavian Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 11/65:30 pm -
1 stop17h 40m
Sun 11/86:45 pm -
1 stop25h 55m
Deal found 9/23![Scandinavian Airlines logo]()
$639
This Mytrip deal was found by Cheapflights users on 9/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:25 am -
2 stops18h 55m
Tue 10/2010:00 pm -
2 stops27h 15m
Deal found 9/24![Multiple Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:00 am -
1 stop23h 05m
Sun 12/1310:40 am -
1 stop28h 05m
Deal found 9/27![United Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 9/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:30 pm -
2 stops40h 25m
Thu 11/125:55 pm -
1 stop26h 45m
Deal found 9/27![Scandinavian Airlines logo]()
$642
This Gotogate deal was found by Cheapflights users on 9/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:30 pm -
1 stop11h 25m
Wed 11/1112:35 pm -
1 stop12h 55m
Deal found 9/23![Multiple Airlines logo]()
$643
This Scandinavian Airlines deal was found by Cheapflights users on 9/25. 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.
Fri 11/65:30 pm -
1 stop17h 40m
Wed 11/114:55 pm -
1 stop27h 45m
Deal found 9/25![Scandinavian Airlines logo]()
$644
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 pm -
Nonstop6h 45m
Wed 11/1111:55 am -
Nonstop8h 25m
Deal found 9/24![TAP AIR PORTUGAL logo]()
$645
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop23h 05m
Wed 12/911:20 am -
2 stops34h 40m
Deal found 9/28![United Airlines logo]()
$646
This Justfly.com deal was found by Cheapflights users on 9/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:50 pm -
Nonstop6h 55m
Tue 11/312:30 pm -
1 stop13h 35m
Deal found 9/27![TAP AIR PORTUGAL logo]()
$648
This Scandinavian Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 12/46:30 pm -
2 stops16h 15m
Wed 12/94:55 pm -
2 stops25h 30m
Deal found 9/27![Multiple Airlines logo]()
$649
Best flights from Newark to LisbonDiscover carefully curated flight deals from Newark to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Newark to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:25 pm -
Nonstop6h 45m
Sun 12/610:15 am -
Nonstop8h 10m
Deal found 9/26![United Airlines logo]()
$651
This SWISS deal was found by Cheapflights users on 9/24. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:45 pm -
1 stop20h 40m
Tue 10/203:50 pm -
1 stop33h 25m
Deal found 9/24![SWISS logo]()
$734
This KLM deal was found by Cheapflights users on 9/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:00 pm -
2 stops14h 55m
Sun 11/15:30 am -
1 stop14h 15m
Deal found 9/28![Multiple Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 9/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:25 pm -
Nonstop6h 45m
Sun 11/1510:15 am -
Nonstop8h 10m
Deal found 9/26![United Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:13 pm -
2 stops15h 07m
Fri 10/3012:20 pm -
1 stop15h 32m
Deal found 9/24![United Airlines logo]()
$736
This SWISS deal was found by Cheapflights users on 9/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:45 pm -
1 stop20h 40m
Mon 10/195:55 am -
1 stop19h 20m
Deal found 9/23![SWISS logo]()
$957
This Transavia Smart Connect deal was found by Cheapflights users on 9/23. 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 Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:00 pm -
1 stop28h 55m
Sat 10/106:25 am -
1 stop19h 35m
Deal found 9/23![Multiple Airlines logo]()
$990
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:47 pm -
2 stops33h 18m
Mon 10/265:00 am -
2 stops22h 52m
Deal found 9/27![United Airlines logo]()
$832
This United Airlines deal was found by Cheapflights users on 9/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:30 pm -
Nonstop6h 50m
Tue 10/206:15 am -
1 stop17h 30m
Deal found 9/23![United Airlines logo]()
$854
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:55 pm -
1 stop14h 35m
Tue 10/206:15 am -
2 stops19h 00m
Deal found 9/27![United Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/269:59 pm -
1 stop31h 06m
Tue 1/511:20 am -
2 stops27h 53m
Deal found 9/27![United Airlines logo]()
$885
This United Airlines deal was found by Cheapflights users on 9/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 pm -
1 stop23h 45m
Wed 11/2510:15 am -
Nonstop8h 10m
Deal found 9/26![United Airlines logo]()
$941
Last-minute flights from Newark to LisbonDiscover last-minute flight deals from Newark to Lisbon. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Lisbon. Data last updated September 28, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:25 am -
2 stops18h 55m
Tue 10/2010:00 pm -
2 stops27h 15m
Deal found 9/24![Multiple Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:30 pm -
1 stop32h 00m
Sun 11/2210:40 am -
1 stop28h 05m
Deal found 9/28![United Airlines logo]()
$641
This United deal was found by Cheapflights users on 9/25. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:30 pm -
Nonstop6h 50m
Thu 11/1912:35 pm -
1 stop12h 55m
Deal found 9/25![Multiple Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 9/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:00 am -
1 stop23h 30m
Mon 11/2311:20 am -
1 stop29h 56m
Deal found 9/26![United Airlines logo]()
$646
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:00 pm -
Nonstop6h 55m
Sat 10/319:00 pm -
1 stop30h 30m
Deal found 9/24![TAP AIR PORTUGAL logo]()
$644
This Justfly.com deal was found by Cheapflights users on 9/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:50 pm -
Nonstop6h 55m
Tue 11/312:30 pm -
1 stop13h 35m
Deal found 9/27![TAP AIR PORTUGAL logo]()
$648
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:00 pm -
1 stop11h 35m
Wed 11/412:35 pm -
1 stop12h 55m
Deal found 9/27![SWISS logo]()
$647
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:25 pm -
Nonstop6h 45m
Thu 11/510:15 am -
Nonstop8h 10m
Deal found 9/25![United Airlines logo]()
$651
This Flightnetwork deal was found by Cheapflights users on 9/23. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:30 pm -
2 stops13h 50m
Tue 11/312:35 pm -
1 stop12h 55m
Deal found 9/23![Multiple Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:25 pm -
Nonstop6h 45m
Wed 11/410:15 am -
Nonstop8h 10m
Deal found 9/28![United Airlines logo]()
$652
This Gotogate deal was found by Cheapflights users on 9/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:30 pm -
1 stop11h 25m
Wed 11/1112:35 pm -
1 stop12h 55m
Deal found 9/23![Multiple Airlines logo]()
$643
One-way flights from Newark to LisbonSearch for one-way flight options from Newark to Lisbon. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Newark to Lisbon. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:35 pm -
2 stops14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:35 pm -
2 stops19h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:35 pm -
2 stops19h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$282
This Transavia Smart Connect deal was found by Cheapflights users on 9/25. 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 Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 pm -
1 stop30h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:55 am -
2 stops32h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:00 pm -
1 stop17h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$293
This French Bee deal was found by Cheapflights users on 9/24. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:00 pm -
1 stop14h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:00 pm -
1 stop17h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$305
Find flight deals from Newark to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 28, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $638 (Transavia Smart Connect) |
One-way from | $275 (Mytrip) |
Popular in | July |
Cheapest in | January |
Average price | $869 |
Good round-trip deal | $626 or less |
Good one-way deal | $416 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark 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 7,457,451 searches. Data last updated September 28, 2026.
Use the filters below to find and compare flights from Newark Airport to Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Wed 11/11
11:00 pm-6:00 pm
1 stop14h 00m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$298
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Fri 10/2
11:00 pm-10:55 pm
1 stop18h 55m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
Quickest round-trip
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Mon 10/26
6:40 pm-5:25 am
Nonstop6h 45m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$385
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Sun 10/25
9:25 pm-8:10 am
Nonstop6h 45m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$414
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Sun 12/27
8:25 pm-8:10 am
Nonstop6h 45m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$479
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Sat 12/26
9:59 pm-10:05 am
1 stop31h 06m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$495
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Fri 12/4
8:25 pm-8:10 am
Nonstop6h 45m
Lisbon Humberto Delgado
Sun 12/6
10:15 am-1:25 pm
Nonstop8h 10m
$651
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Thu 11/12
8:25 pm-8:10 am
Nonstop6h 45m
Lisbon Humberto Delgado
Sun 11/15
10:15 am-1:25 pm
Nonstop8h 10m
$719
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Wed 10/14
9:45 pm-11:25 pm
1 stop20h 40m
Lisbon Humberto Delgado
Tue 10/20
3:50 pm-8:15 pm
1 stop33h 25m
$734
NewarkLisbon
EWR Newark - LIS Lisbon Humberto Delgado
EWRLIS
Newark
Wed 10/21
1:13 pm-9:20 am
2 stops15h 07m
Lisbon Humberto Delgado
Fri 10/30
12:20 pm-11:52 pm
1 stop15h 32m
$736
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Newark to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Lisbon in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Newark Airport-Lisbon flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Newark Airport-Lisbon flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Newark Airport-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Newark Airport-Lisbon flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Newark to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Newark with our price prediction graph.
EWR-LIS
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 Newark Airport to Lisbon
Prices
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How far ahead should I book a flight from Newark Airport to Lisbon?
The best time to book flights from Newark Airport to Lisbon is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Newark Airport to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Newark Airport to Lisbon (average of $457). Flying from Newark Airport to Lisbon in July is currently the most expensive (average of $970). 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 EWR to LIS?
Find hourly flight availability from Newark 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 September 28, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Lisbon as you normally would.
How often are flights from Newark to Lisbon delayed?
About 24% of weekly flights between Newark and Lisbon have experienced delays in the past year, with the average delay time being 168 minutes.
What is the most punctual flight time for Newark to Lisbon flights?
Historically, flights departing in the early afternoon 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?
Monday 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 Newark to Lisbon flights?
Over the last year, TAP AIR PORTUGAL have had the lowest number of delays on this route, with just 22% of flights being delayed.
What’s the top layover airport for flights from Newark Airport to Lisbon?
Share of 1-stop round-trip flights from Newark Airport to Lisbon chosen by Cheapflights users in the past 12 months, using the same layover each way.
Porto (OPO) – chosen by Cheapflights users on 57% of 1-stop itineraries from Newark Airport to Lisbon on Cheapflights.
What’s the cheapest layover airport for flights from Newark Airport to Lisbon?
Average round-trip fare for 1-stop flights from Newark Airport to Lisbon, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Porto (OPO) is the most affordable 1-stop option, with an average round-trip price of $566.
What’s the fastest layover option from Newark Airport to Lisbon?
Shortest average travel time for 1-stop one-way flights from Newark Airport to Lisbon, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Porto (OPO) have the shortest average one-way travel time for 1-stop routes: 13h 53m.
Which airport typically offers the quickest layover for flights from Newark Airport to Lisbon?
Average layover duration for 1-stop one-way flights from Newark Airport to Lisbon, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Porto (OPO) offer the fastest connection on this route, with an average layover time of 7h 50m.
The best insider tips for Newark Airport 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 Newark Airport to Lisbon trip
Our travel experts
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 September 28, 2026.
Peruse reviews from past customers who have flown with United Airlines,Brussels Airlines, andTAP AIR PORTUGAL from Newark Airport 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.
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Comfort
7.3
Overall
7.4
Crew
8.1
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Related info for your journey
Find useful and relevant information for your journey from Newark to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsFátima
Ericeira
Oeiras
Torres Vedras
Beja
Nazaré
Colares
Sesimbra
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Top 10 airlines flying from Newark to Lisbon
Discover the top 10 airlines that operate flights from Newark 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 7,457,451 searches. Data last updated September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$500 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$388 | Average$602 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$410 | Average$481 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$424 | Average$750 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$442 | Average$821 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$832 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$473 | Average$925 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$491 | Average$654 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$504 | Average$648 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$569 | Average$788 | FlexibilityNo cancel fee | On-time77% |