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Portugal

$51+ Cheap flights from Portugal

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — EWR
Aug 19 — Aug 261
Di 8/19
Di 8/26
1 adult, Economy
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What to know about flights from Portugal

Discover essential information about flights departing from Portugal, including flight schedules, destinations, airlines operating at the Portugal airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated August 14, 2025.

Good round-trip deal

$33 or less

Good one-way deal

$18 or less
Price to beat on a round-trip flight from Portugal.
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Price to beat on a one-way flight from Portugal.
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Find flights from Portugal

Cheapest flights from Portugal
Explore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on August 14, 2025.

So 11/234:55 pmLIS - EWR
2 stops25h 30mScandinavian Airlines
Sa 12/65:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 8/13$358
Mo 11/245:35 pmOPO - EWR
1 stop27h 05mScandinavian Airlines
Do 12/45:30 pmEWR - OPO
1 stop18h 25mScandinavian Airlines
Deal found 8/13$373
So 11/234:55 pmLIS - EWR
2 stops25h 30mScandinavian Airlines
So 12/75:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$374
Mo 11/104:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Di 11/255:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$382
Fr 12/54:55 pmLIS - EWR
2 stops25h 40mScandinavian Airlines
Do 12/115:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 8/12$384
Fr 11/74:55 pmLIS - EWR
2 stops25h 40mScandinavian Airlines
Di 11/255:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$389
Fr 11/215:45 pmOPO - EWR
1 stop26h 55mScandinavian Airlines
Do 12/45:30 pmEWR - OPO
1 stop18h 25mScandinavian Airlines
Deal found 8/13$390
Mo 12/14:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Sa 12/65:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$390
Mi 11/194:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
So 12/75:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$398
Fr 11/74:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Do 11/205:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 8/13$399
Mi 11/124:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Do 11/205:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 8/13$406
Fr 11/215:45 pmOPO - EWR
1 stop26h 55mScandinavian Airlines
So 12/75:30 pmEWR - OPO
1 stop18h 15mScandinavian Airlines
Deal found 8/13$408

Find flights from Portugal within your budget

 
Find flights departing from Portugal that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 14, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Newark

Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

Mo 11/24

5:35 pm-3:40 pm

1 stop27h 05m

Newark

Do 12/4

5:30 pm-4:55 pm

1 stop18h 25m

$373

PortoNewark

OPO - EWR

OPOEWR

Porto

Mo 11/24

5:35 pm-3:40 pm

1 stop27h 05m

Newark

So 12/7

5:30 pm-4:45 pm

1 stop18h 15m

$390

PortoNewark

OPO - EWR

OPOEWR

Porto

Fr 11/21

5:45 pm-3:40 pm

1 stop26h 55m

Newark

Do 12/4

5:30 pm-4:55 pm

1 stop18h 25m

$390

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Mo 11/24

4:55 pm-3:40 pm

1 stop27h 45m

Newark

Sa 12/6

5:30 pm-4:05 pm

1 stop17h 35m

$398

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Fr 11/7

4:55 pm-3:40 pm

1 stop27h 45m

Newark

Do 11/20

5:30 pm-4:05 pm

1 stop17h 35m

$399

PortoNewark

OPO - EWR

OPOEWR

Porto

Fr 11/21

5:45 pm-3:40 pm

1 stop26h 55m

Newark

So 12/7

5:30 pm-4:45 pm

1 stop18h 15m

$408

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sa 1/17

7:05 am-3:40 pm

1 stop13h 35m

Newark

So 1/25

5:40 pm-4:05 pm

2 stops17h 25m

$419

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sa 1/31

7:05 am-7:37 am

2 stops29h 32m

Newark

Sa 2/7

5:40 pm-4:05 pm

2 stops17h 25m

$426

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sa 12/6

7:05 am-7:37 am

2 stops29h 32m

Newark

Do 12/11

5:30 pm-4:05 pm

1 stop17h 35m

$436

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sa 11/22

6:55 pm-3:40 pm

1 stop25h 45m

Newark

So 11/30

5:40 pm-4:05 pm

2 stops17h 25m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Portugal

Have a flexible travel schedule? Discover the best time to fly from Portugal 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.

Travel insights for flights from Portugal

Get recent, data-driven insights about flights from Portugal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portugal?

Currently, January is the cheapest month in which you can book a flight from Portugal (average of $390). Flying from Portugal in June will prove the most costly (average of $515). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Portugal?

For flights departing from Portugal check dates and pricing for the following: TAP AIR PORTUGAL, United Airlines, Lufthansa, Brussels Airlines, Delta. These airlines depart to the following popular destinations: New York.

TAP AIR PORTUGAL
TAP AIR PORTUGAL
From $46
Ryanair
Ryanair
From $16
easyJet
easyJet
From $20
United Airlines
United Airlines
From $474

What is the cheapest place to fly to from Portugal?

The cheapest city to fly to from Portugal is Luxembourg, with prices starting at $18. Explore other affordable destinations below.

Luxembourg
Luxembourg
From $18
Paris
Paris
From $18
Agadir Almassira
Agadir Almassira
From $19
Bilbao
Bilbao
From $22

Airline reviews for flights from Portugal

Read reviews and ratings of airlines operating flights from Portugal. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Portugal travel. Please note that the reviews are sourced from user searches and were last updated on August 14, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Read through reviews of airlines servicing Portugal, such as United Airlines, Brussels Airlines, and TAP AIR PORTUGAL. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
Brussels Airlines
7.3
Good
349 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
TAP AIR PORTUGAL
7.1
Good
1,947 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
Lufthansa
6.8
Okay
7,317 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
British Airways
6.7
Okay
7,266 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

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Related info for your journey

Access useful and relevant information related to your journey from Portugal. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated August 14, 2025.

  • What is the cheapest airport to fly out of Portugal?

    Porto airport offers the cheapest routes to New York, from $345; whereas Lisbon Humberto Delgado airport is typically cheaper if you're flying to Boston, from $381. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Portugal?

    January is currently the cheapest month to fly from Portugal. At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Portugal?

    Check out the cheapest flights from Portugal to embark to:
    Fly from Porto to New York from $345 round trip
    Fly from Lisbon to Miami from $401 round trip
    Fly from Lisbon to Boston from $454 round trip
    Fly from Lisbon to Washington, D.C. from $471 round trip
    Fly from Lisbon to Los Angeles from $494 round trip

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