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Portugal

$93+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — EWR
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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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 May 25, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 11/13

5:45 pm-3:40 pm

1 stop26h 55m

Newark

Sun 11/15

6:30 pm-11:05 am

2 stops59h 35m

$562

PortoNew York

OPO - JFK

OPOJFK

Porto

Sun 10/18

12:25 pm-3:25 pm

Nonstop8h 00m

New York John F Kennedy Intl

Sat 10/31

12:30 pm-10:30 am

2 stops18h 00m

$588

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Fri 6/12

5:00 am-12:25 pm

1 stop12h 25m

New York John F Kennedy Intl

Sun 6/21

7:55 pm-8:00 am

Nonstop7h 05m

$588

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 10/1

1:25 pm-4:25 pm

Nonstop8h 00m

New York John F Kennedy Intl

Wed 11/4

1:00 am-10:00 pm

1 stop16h 00m

$589

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 11/12

11:00 am-2:06 pm

Nonstop8h 06m

New York John F Kennedy Intl

Thu 11/19

5:30 pm-10:30 am

1 stop12h 00m

$589

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 11/13

7:35 am-5:50 pm

1 stop15h 15m

New York John F Kennedy Intl

Sun 11/15

10:05 pm-3:15 pm

1 stop12h 10m

$595

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 10/2

5:55 am-3:50 pm

1 stop14h 55m

New York John F Kennedy Intl

Fri 10/9

10:35 pm-10:30 am

Nonstop6h 55m

$596

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 10/1

10:00 am-1:05 pm

Nonstop8h 05m

New York John F Kennedy Intl

Sat 10/31

2:00 pm-9:00 am

1 stop15h 00m

$603
Quickest round-trip

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 9/29

10:00 am-1:00 pm

Nonstop8h 00m

New York John F Kennedy Intl

Fri 11/27

8:15 pm-8:00 am

Nonstop6h 45m

$603

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 6/11

5:00 am-12:25 pm

1 stop12h 25m

New York John F Kennedy Intl

Sat 6/20

10:20 pm-10:20 am

Nonstop7h 00m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/25

Showing 1-10 of 60 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Portugal (average of $264). Flying from Portugal in December will prove the most costly (average of $522). 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. These airlines depart to the following popular destinations: New York.

TAP AIR PORTUGAL
TAP AIR PORTUGAL
From $47
Ryanair
Ryanair
From $20
easyJet
easyJet
From $21
Etihad Airways
Etihad Airways
From $317

What is the cheapest place to fly to from Portugal?

The cheapest city to fly to from Portugal is Bilbao, with prices starting at $16. Explore other affordable destinations below.

Bilbao
Bilbao
From $16
Madrid Barajas
Madrid Barajas
From $18
Marrakech Menara
Marrakech Menara
From $21
Malaga
Malaga
From $22

When is the best time to book a flight from Portugal?

To ensure you get the cheapest price possible for a flight from Portugal, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 May 25, 2026. 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, andTAP 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
9,749 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,749 reviews
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Brussels Airlines
7.2
Good
409 reviews
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
TAP AIR PORTUGAL
7.2
Good
2,259 reviews
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Lufthansa
6.8
Okay
8,024 reviews
United Airlines
7.4
Good
9,749 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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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 May 25, 2026.

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

    Lisbon Humberto Delgado airport offers the cheapest routes to Boston, from $42; whereas Porto airport is typically cheaper if you're flying to New York, from $201. 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?

    August is currently the cheapest month to fly from Portugal. At this moment in time December 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 Lisbon to Madrid from $42 round trip
    Fly from Porto to Paris from $201 round trip
    Fly from Lisbon to Athens from $236 round trip
    Fly from Porto to New York from $437 round trip
    Fly from Lisbon to Miami from $475 round trip

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