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Flights to Porto

Find cheap flights to Porto in 2025/2026 from $375 This is the cheapest return flight found to Porto from USA on FlightsFinder on February 10th 2025 at 20:24. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Porto from the most established flight comparison sites.
Fly to Porto and visit sites like Luís I Bridge, Livraria Lello, Clérigos Church & Bolsa Palace.

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1. Enter your search requirements for Porto

2. Compare the best Porto deals from top comparison engines

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3. Book your Porto flight at the cheapest price

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What are the cheapest return flights to Porto in 2025/2026?

These economy flights were found on FlightsFinder from USA to Porto in the last few days. Prices subject to availability.

What are the cheapest one-way flights to Porto in 2025/2026?

These economy flights were found on FlightsFinder from USA to Porto in the last few days. Prices subject to availability.

When are flights to Porto cheapest?

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The month of November

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According to our data, November is on average the cheapest time to book flights to Porto.
You can get flights from $375 return.

When is the most expensive time to fly to Porto?

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The month of June

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According to our data, June is on average the most expensive time to book flights to Porto.
A return flight could set you back more than $581.

Why fly to Porto?

Nestled along the captivating Douro River, Porto is a city that effortlessly blends old-world charm with a vibrant, modern energy. Known for its rich history, stunning architecture, and delectable port wine, Porto offers visitors a sensory feast for the soul. From the iconic Dom Luís I Bridge connecting the bustling Ribeira district to the colorful façades of traditional houses lining the hilly streets, every corner of Porto tells a story waiting to be unravelled. Whether wandering through the narrow alleyways of the UNESCO-listed historic center or soaking in panoramic views from the riverside, Porto invites explorers to experience its unique character and warm hospitality.

Frequently asked questions about Flights to Porto

What is considered a good price to Porto?

A good price for a flight to Porto is $338 - $413.

Which popular airports are close to Porto?

Popular airports near Porto include Francisco Sá Carneiro Airport in Porto itself, as well as Lisbon Portela Airport and Santiago de Compostela Airport in Spain, all of which are commonly used by travelers visiting the region.

How long does it take to fly to Porto?

The flight to Porto (OPO) is roughly 9 hours 30 minutes and 4,057 miles (6,529 kilometres) from Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL).

How do I find the cheapest possible flights to Porto?

The best way is to compare flights to Porto from leading comparison sites using our search engine dashboard.

Are there direct flights to Porto?

Yes, there are direct flights to Porto.

What is the weather like in Porto?

Here is the average weather forecast in Porto by month:

• Jan: 57°F
• Feb: 59°F
• Mar: 63°F
• Apr: 65°F
• May: 68°F
• Jun: 74°F
• Jul: 78°F
• Aug: 78°F
• Sep: 75°F
• Oct: 69°F
• Nov: 63°F
• Dec: 58°F

How far is the main airport in Porto from the city centre?

The main airport in Porto, Francisco Sá Carneiro Airport, is located approximately 11 kilometers (7 miles) from the city center.

How far in advance should I book my flight to Porto?

Typically, flights are cheapest to Porto 2 months before departure.

Which day is cheapest to fly to Porto?

Studies show flights to Porto are typically cheaper on Tuesdays and Wednesdays.

Weather in Porto

Clouds
Clouds

58.5 °F

Thu, 13 Feb 2025

Average Temperature

57°F

Jan

59°F

Feb

63°F

Mar

65°F

Apr

68°F

May

74°F

Jun

78°F

Jul

78°F

Aug

75°F

Sep

69°F

Oct

63°F

Nov

58°F

Dec

Porto

Flight Distance and Flying Time to Porto

Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL) to Porto (OPO)

Distance:
4,057 miles (6,529 kilometres)

Average flight time (direct 9 hours 30 minutes)

Los Angeles, USA - California, Los Angeles International Airport (LAX) to Porto (OPO)

Distance:
5,592 miles (8,999 kilometres)

Average flight time (direct 12 hours 55 minutes)

New York, USA - John F Kennedy International Airport (JFK) to Porto (OPO)

Distance:
3,314 miles (5,333 kilometres)

Average flight time (direct 7 hours 51 minutes)

Dallas, USA - Dallas, Texas Fort Worth International Airport (DFW) to Porto (OPO)

Distance:
4,692 miles (7,550 kilometres)

Average flight time (direct 10 hours 55 minutes)

Denver, USA - Colorado, Airport - Denver International Airport (DEN) to Porto (OPO)

Distance:
4,751 miles (7,645 kilometres)

Average flight time (direct 11 hours 3 minutes)

San Francisco, USA - California, San Francisco International Airport (SFO) to Porto (OPO)

Distance:
5,570 miles (8,964 kilometres)

Average flight time (direct 12 hours 52 minutes)

Seattle, USA - Airport - Seattle Tacoma International, Washington (SEA) to Porto (OPO)

Distance:
5,087 miles (8,187 kilometres)

Average flight time (direct 11 hours 48 minutes)

Las Vegas, USA - Nevada, McCarran International Airport (LAS) to Porto (OPO)

Distance:
5,357 miles (8,620 kilometres)

Average flight time (direct 12 hours 24 minutes)

Orlando, USA - Florida, Orlando International Airport (MCO) to Porto (OPO)

Distance:
4,094 miles (6,588 kilometres)

Average flight time (direct 9 hours 35 minutes)

Charlotte, USA - North Carolina, Douglas International Airport (CLT) to Porto (OPO)

Distance:
3,830 miles (6,164 kilometres)

Average flight time (direct 9 hours)

Phoenix, USA - Arizona, Phoenix Sky Harbor International Airport (PHX) to Porto (OPO)

Distance:
5,346 miles (8,603 kilometres)

Average flight time (direct 12 hours 22 minutes)

Houston, USA - Texas, Airport - George Bush Intercontinental (IAH) to Porto (OPO)

Distance:
4,729 miles (7,610 kilometres)

Average flight time (direct 11 hours)

Miami, USA - Florida, Miami International Airport (MIA) to Porto (OPO)

Distance:
4,143 miles (6,668 kilometres)

Average flight time (direct 9 hours 42 minutes)

Boston, USA - Massachusetts, Edward L. Logan International Airport (BOS) to Porto (OPO)

Distance:
3,136 miles (5,047 kilometres)

Average flight time (direct 7 hours 28 minutes)

Minneapolis, USA - Minnesota, Airport - St. Paul International (MSP) to Porto (OPO)

Distance:
4,072 miles (6,554 kilometres)

Average flight time (direct 9 hours 32 minutes)

Fort Lauderdale, USA - Florida, Fort Lauderdale-Hollywood International Airport (FLL) to Porto (OPO)

Distance:
4,126 miles (6,639 kilometres)

Average flight time (direct 9 hours 40 minutes)

Detroit, USA - Michigan, Airport - Metropolitan Wayne County International (DTW) to Porto (OPO)

Distance:
3,719 miles (5,986 kilometres)

Average flight time (direct 8 hours 45 minutes)

Philadelphia, USA - Pennsylvania, Airport - Philadelphia International (PHL) to Porto (OPO)

Distance:
3,406 miles (5,481 kilometres)

Average flight time (direct 8 hours 4 minutes)

Baltimore, USA - Maryland, Baltimore/Washington International Airport (BWI) to Porto (OPO)

Distance:
3,495 miles (5,625 kilometres)

Average flight time (direct 8 hours 15 minutes)

Salt Lake City, USA - Utah, Salt Lake City International Airport (SLC) to Porto (OPO)

Distance:
5,013 miles (8,068 kilometres)

Average flight time (direct 11 hours 38 minutes)

San Diego, USA - California, San Diego International Airport (SAN) to Porto (OPO)

Distance:
5,599 miles (9,011 kilometres)

Average flight time (direct 12 hours 56 minutes)

Tampa, USA - Florida, Tampa International Airport (TPA) to Porto (OPO)

Distance:
4,173 miles (6,716 kilometres)

Average flight time (direct 9 hours 46 minutes)

Portland, USA - International Airport, Oregon (PDX) to Porto (OPO)

Distance:
5,187 miles (8,347 kilometres)

Average flight time (direct 12 hours 1 minute)

Map of Porto

Travel Videos About Porto

Cheapest flight routes found to Porto

From New York

From New York (JFK), USA to Porto, Portugal (OPO): $375

Depart: 12 Nov 2025 · Return: 19 Nov 2025 Price found 10 Feb 2025, 20:24

From Boston

From Boston (BOS), USA to Porto, Portugal (OPO): $426

Depart: 07 May 2025 · Return: 12 May 2025 Price found 11 Feb 2025, 01:11

From Los Angeles

From Los Angeles (LAX), USA to Porto, Portugal (OPO): $432

Depart: 08 Oct 2025 · Return: 15 Oct 2025 Price found 13 Feb 2025, 11:05

From Washington D.C.

From Washington D.C. (BWI), USA to Porto, Portugal (OPO): $468

Depart: 17 Sep 2025 · Return: 24 Sep 2025 Price found 13 Feb 2025, 11:40

From Miami

From Miami (MIA), USA to Porto, Portugal (OPO): $485

Depart: 16 Feb 2025 · Return: 27 Feb 2025 Price found 12 Feb 2025, 23:21

From Fort Lauderdale

From Fort Lauderdale (FLL), USA to Porto, Portugal (OPO): $513

Depart: 11 Mar 2025 · Return: 25 Mar 2025 Price found 13 Feb 2025, 03:44

From Dallas

From Dallas (DFW), USA to Porto, Portugal (OPO): $521

Depart: 25 Mar 2025 · Return: 01 Apr 2025 Price found 09 Feb 2025, 21:57

From Philadelphia

From Philadelphia (PHL), USA to Porto, Portugal (OPO): $525

Depart: 18 Mar 2025 · Return: 25 Mar 2025 Price found 13 Feb 2025, 04:11

From Atlanta

From Atlanta (ATL), USA to Porto, Portugal (OPO): $540

Depart: 18 Mar 2025 · Return: 25 Mar 2025 Price found 12 Feb 2025, 20:06

From Detroit

From Detroit (DTW), USA to Porto, Portugal (OPO): $547

Depart: 02 Apr 2025 · Return: 09 Apr 2025 Price found 11 Feb 2025, 08:31

From Minneapolis

From Minneapolis (MSP), USA to Porto, Portugal (OPO): $547

Depart: 26 Feb 2025 · Return: 05 Mar 2025 Price found 12 Feb 2025, 19:10

From Phoenix

From Phoenix (PHX), USA to Porto, Portugal (OPO): $550

Depart: 18 Mar 2025 · Return: 25 Mar 2025 Price found 12 Feb 2025, 16:19

From Orlando

From Orlando (MCO), USA to Porto, Portugal (OPO): $554

Depart: 02 Mar 2025 · Return: 18 Mar 2025 Price found 13 Feb 2025, 01:50

From Tampa

From Tampa (TPA), USA to Porto, Portugal (OPO): $555

Depart: 03 Mar 2025 · Return: 18 Mar 2025 Price found 13 Feb 2025, 11:29

From Charlotte

From Charlotte (CLT), USA to Porto, Portugal (OPO): $556

Depart: 02 Mar 2025 · Return: 11 Mar 2025 Price found 10 Feb 2025, 04:23

From Las Vegas

From Las Vegas (LAS), USA to Porto, Portugal (OPO): $570

Depart: 23 Feb 2025 · Return: 08 Mar 2025 Price found 11 Feb 2025, 16:45

From Denver

From Denver (DEN), USA to Porto, Portugal (OPO): $579

Depart: 07 Mar 2025 · Return: 10 Mar 2025 Price found 13 Feb 2025, 02:13

From San Francisco

From San Francisco (SFO), USA to Porto, Portugal (OPO): $582

Depart: 17 Mar 2025 · Return: 25 Mar 2025 Price found 13 Feb 2025, 01:28

From Houston

From Houston (IAH), USA to Porto, Portugal (OPO): $588

Depart: 11 Mar 2025 · Return: 18 Mar 2025 Price found 13 Feb 2025, 02:00

From Seattle

From Seattle (SEA), USA to Porto, Portugal (OPO): $609

Depart: 26 Mar 2025 · Return: 03 Apr 2025 Price found 10 Feb 2025, 11:15

From Salt Lake City

From Salt Lake City (SLC), USA to Porto, Portugal (OPO): $629

Depart: 03 Mar 2025 · Return: 17 Mar 2025 Price found 13 Feb 2025, 05:47

From Portland

From Portland (PDX), USA to Porto, Portugal (OPO): $636

Depart: 02 Mar 2025 · Return: 18 Mar 2025 Price found 11 Feb 2025, 19:00

From San Diego

From San Diego (SAN), USA to Porto, Portugal (OPO): $652

Depart: 24 Mar 2025 · Return: 31 Mar 2025 Price found 11 Feb 2025, 03:51

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