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Portugal

$46+ 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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — JFK
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
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 November 2, 2025.

Good round-trip deal

$21 or less

Good one-way deal

$20 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 November 2, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 3/95:35 pmOPO - EWR
1 stop27h 05mScandinavian Airlines
Mon 3/167:30 pmEWR - OPO
2 stops34h 05mScandinavian Airlines
Deal found 11/2$397
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Mon 12/85:35 pmOPO - EWR
2 stops48h 50mScandinavian Airlines
Thu 12/115:30 pmEWR - OPO
1 stop18h 25mScandinavian Airlines
Deal found 10/31$444
This Mytrip deal was found by Cheapflights users on 10/31. 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 11/207:25 amOPO - EWR
2 stops18h 12mMultiple Airlines
Wed 11/2610:30 amEWR - OPO
2 stops20h 30mMultiple Airlines
Deal found 10/31$473
This Expedia deal was found by Cheapflights users on 11/1. 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.
Wed 3/114:55 pmLIS - LAX
1 stop32h 05mScandinavian Airlines
Wed 3/188:30 pmLAX - LIS
1 stop36h 35mScandinavian Airlines
Deal found 11/1$497
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/206:00 amOPO - JFK
1 stop12h 50mLufthansa
Wed 11/2610:00 pmJFK - OPO
1 stop12h 25mLufthansa
Deal found 11/1$501
This Expedia deal was found by Cheapflights users on 11/1. 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.
Fri 3/136:00 amOPO - JFK
1 stop12h 35mLufthansa
Fri 3/206:30 pmJFK - OPO
1 stop14h 20mLufthansa
Deal found 11/1$503
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 3/169:55 pmOPO - JFK
2 stops22h 30mMultiple Airlines
Mon 3/2311:45 pmJFK - OPO
1 stop17h 30mMultiple Airlines
Deal found 10/31$504
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 11/2112:30 pmOPO - JFK
1 stop12h 40mLufthansa
Thu 11/273:55 pmJFK - OPO
1 stop14h 45mLufthansa
Deal found 10/31$505
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Mon 12/18:10 pmOPO - JFK
1 stop26h 40mAir Europa
Sat 12/610:05 pmJFK - OPO
1 stop12h 10mAir Europa
Deal found 10/31$506
This Air France deal was found by Cheapflights users on 11/2. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/143:30 pmLIS - MIA
1 stop28h 20mMultiple Airlines
Sat 3/1411:50 pmMIA - LIS
1 stop13h 40mMultiple Airlines
Deal found 11/2$506
This SWISS deal was found by Cheapflights users on 11/1. 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.
Tue 1/133:25 pmLIS - MIA
1 stop28h 15mSWISS
Wed 1/217:50 pmMIA - LIS
1 stop13h 45mSWISS
Deal found 11/1$507
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:30 pmLIS - MIA
1 stop13h 15mMultiple Airlines
Fri 11/2810:15 pmMIA - LIS
1 stop14h 40mMultiple Airlines
Deal found 11/1$508

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 November 2, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 3/9

5:35 pm-2:35 pm

2 stops25h 00m

Newark

Mon 3/16

7:30 pm-9:35 am

2 stops34h 05m

$458

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 2/12

6:35 pm-10:00 pm

Nonstop8h 25m

Newark

Wed 2/18

12:20 am-11:55 am

Nonstop6h 35m

$494

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Tue 2/24

5:00 am-2:50 pm

1 stop14h 50m

Miami

Tue 3/3

11:30 am-11:20 am

2 stops18h 50m

$507

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Sun 11/23

5:00 am-2:50 pm

1 stop14h 50m

Miami

Tue 12/9

12:36 pm-9:00 am

2 stops15h 24m

$510

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Tue 11/25

5:30 am-5:40 pm

1 stop17h 10m

Miami

Tue 12/2

10:40 pm-5:30 pm

1 stop13h 50m

$510

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Thu 3/5

6:10 am-4:55 pm

1 stop15h 45m

Miami

Mon 3/16

9:00 am-10:15 am

2 stops21h 15m

$511

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Fri 3/13

6:10 am-5:55 pm

1 stop15h 45m

Miami

Tue 3/17

5:07 pm-8:10 am

1 stop11h 03m

$511

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Thu 3/5

6:10 am-4:55 pm

1 stop15h 45m

Miami

Tue 3/17

12:11 pm-8:10 am

2 stops15h 59m

$511

LisbonMiami

LIS - MIA

LISMIA

Lisbon Humberto Delgado

Wed 2/4

5:30 am-8:20 pm

1 stop19h 50m

Miami

Wed 2/25

3:35 pm-3:10 pm

2 stops18h 35m

$513

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 2/19

6:00 am-2:00 pm

1 stop13h 00m

Newark

Mon 2/23

9:45 pm-9:30 am

Nonstop6h 45m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

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 $402). Flying from Portugal in August will prove the most costly (average of $506). 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: Delta, TAP AIR PORTUGAL, KLM, Air France, Virgin Atlantic. These airlines depart to the following popular destinations: New York.

TAP AIR PORTUGAL
TAP AIR PORTUGAL
From $38
Ryanair
Ryanair
From $16
easyJet
easyJet
From $18
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 Malaga, with prices starting at $17. Explore other affordable destinations below.

Malaga
Malaga
From $17
London
London
From $18
Faro
Faro
From $18
Luqa Malta Intl
Luqa Malta Intl
From $18

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 November 2, 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 Delta, KLM, and Virgin Atlantic. 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.
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
KLM
7.7
Good
1,404 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Virgin Atlantic
7.5
Good
671 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Air France
7.4
Good
1,482 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
TAP AIR PORTUGAL
7.1
Good
2,041 reviews
Delta
7.9
Good
7,995 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.

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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 November 2, 2025.

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

    Lisbon Humberto Delgado airport offers the cheapest routes to Boston, from $36; whereas Porto airport is typically cheaper if you're flying to New York, from $405. 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 August 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 $36 round trip
    Fly from Lisbon to Paris from $87 round trip
    Fly from Lisbon to New York from $390 round trip
    Fly from Lisbon to Chicago from $436 round trip
    Fly from Lisbon to Boston from $452 round trip

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