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$522+ Cheap flights from Rio de Janeiro–Galeão Intl, Brazil (GIG) to Porto (OPO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
GIG — OPO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Rio de Janeiro–Galeão Intl to Porto are usually found in November or October, booked 23 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Rio de Janeiro–Galeão Intl to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro–Galeão Intl (GIG) to Porto (OPO). 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 11, 2025.

Round-trip from

$825
(GOL)

One-way from

$522
(GOL)

Popular in

July

Cheapest in

November

Average price

$1,146
From Rio de Janeiro–Galeão Intl to Porto
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One-way flight from Rio de Janeiro–Galeão Intl to Porto
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Highest demand for flights based on searches. 7% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rio de Janeiro–Galeão Intl to Porto

Cheapest flights from Rio de Janeiro–Galeão Intl to Porto
Explore the most affordable flight options available from Rio de Janeiro–Galeão Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:50 pmGIG - OPO
1 stop34h 40mGOL
Sat 2/2811:25 amOPO - GIG
1 stop34h 00mGOL
Deal found 9/11$825
This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:50 pmGIG - OPO
1 stop22h 35mGOL
Mon 3/26:30 amOPO - GIG
2 stops30h 35mGOL
Deal found 9/11$827
This GOL deal was found by Cheapflights users on 9/10. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:45 pmGIG - OPO
1 stop34h 45mGOL
Sat 2/2811:25 amOPO - GIG
1 stop34h 00mGOL
Deal found 9/10$829
This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:20 pmGIG - OPO
1 stop32h 10mGOL
Tue 1/274:10 pmOPO - GIG
2 stops33h 35mGOL
Deal found 9/11$830
This Lufthansa deal was found by Cheapflights users on 9/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:20 pmGIG - OPO
2 stops20h 25mLufthansa
Tue 2/244:15 pmOPO - GIG
1 stop16h 45mLufthansa
Deal found 9/10$835
This GOL deal was found by Cheapflights users on 9/10. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:55 pmGIG - OPO
2 stops20h 30mGOL
Sat 2/2811:25 amOPO - GIG
1 stop34h 00mGOL
Deal found 9/10$841
This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:00 pmGIG - OPO
2 stops35h 40mGOL
Mon 11/174:10 pmOPO - GIG
2 stops20h 55mGOL
Deal found 9/11$843
This GOL deal was found by Cheapflights users on 9/10. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:45 pmGIG - OPO
2 stops44h 30mGOL
Mon 11/104:10 pmOPO - GIG
2 stops20h 55mGOL
Deal found 9/10$844
This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:55 pmGIG - OPO
2 stops27h 25mGOL
Fri 11/711:20 amOPO - GIG
2 stops26h 35mGOL
Deal found 9/11$845
This KLM deal was found by Cheapflights users on 9/11. 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.
Tue 11/1111:25 amGIG - OPO
2 stops20h 05mMultiple Airlines
Sun 11/3011:25 amOPO - GIG
1 stop36h 40mMultiple Airlines
Deal found 9/11$846

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro–Galeão Intl to Porto 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Rio de Janeiro–Galeão Intl Airport to Porto that are best for you.

Fly from

Rio de Janeiro–Galeão Intl

Fly to

Porto

Route

Depart

Return

Price

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Sat 11/8

3:55 pm-3:25 pm

2 stops20h 30m

Porto

Sat 11/22

4:10 pm-3:15 pm

2 stops26h 05m

$843

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Mon 11/10

8:45 pm-10:30 am

2 stops34h 45m

Porto

Tue 11/18

4:10 pm-10:45 pm

2 stops33h 35m

$843

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Fri 10/31

3:55 pm-10:20 pm

2 stops27h 25m

Porto

Fri 11/7

11:20 am-10:55 am

2 stops26h 35m

$845

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Mon 3/2

4:35 pm-11:05 am

1 stop15h 30m

Porto

Mon 3/23

6:55 am-8:05 pm

1 stop16h 10m

$858

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Thu 11/27

10:05 pm-5:00 pm

1 stop15h 55m

Porto

Tue 2/24

12:00 pm-6:30 am

1 stop21h 30m

$894

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Fri 11/21

2:55 pm-7:20 pm

2 stops25h 25m

Porto

Sat 11/29

8:10 pm-5:00 am

2 stops35h 50m

$912

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Fri 11/14

8:50 pm-3:25 pm

1 stop15h 35m

Porto

Wed 1/14

11:15 am-6:40 pm

1 stop34h 25m

$921

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Tue 11/18

3:55 pm-3:25 pm

2 stops20h 30m

Porto

Tue 12/9

6:05 am-9:05 pm

2 stops18h 00m

$938

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Thu 10/30

10:05 pm-3:00 pm

1 stop13h 55m

Porto

Sat 6/6

9:15 pm-5:25 am

1 stop12h 10m

$955

Rio de JaneiroPorto

GIG - OPO

GIGOPO

Rio de Janeiro–Galeão Intl

Tue 10/7

9:55 pm-10:15 pm

1 stop20h 20m

Porto

Wed 10/15

8:10 pm-11:00 pm

2 stops30h 50m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 22 results
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Best time to book a flight from Rio de Janeiro–Galeão Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Rio de Janeiro–Galeão Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro–Galeão Intl Airport to Porto

How far ahead should I book a flight from Rio de Janeiro–Galeão Intl Airport to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro–Galeão Intl to Porto. Price data was last updated on August 29, 2025.

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rio de Janeiro–Galeão Intl Airport to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Rio de Janeiro–Galeão Intl Airport to Porto?

Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Porto (average of $523). Flying from Rio de Janeiro–Galeão Intl Airport to Porto in June is currently the most expensive (average of $1,027). 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 GIG to OPO?

Find hourly flight availability from Rio de Janeiro–Galeão Intl to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Rio de Janeiro–Galeão Intl Airport to Porto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 25% versus a flight in the afternoon.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown TAP AIR PORTUGAL from Rio de Janeiro–Galeão Intl Airport to Porto. 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.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews

Food

6.2

Boarding

7.0

Overall

7.1

Entertainment

6.3

Crew

7.8

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
TAP AIR PORTUGAL
7.1
Good
1,977 reviews

Food

6.2

Boarding

7.0

Overall

7.1

Entertainment

6.3

Crew

7.8

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro–Galeão Intl to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Rio de Janeiro–Galeão Intl?

    For a flight from Rio de Janeiro–Galeão Intl to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from Rio de Janeiro–Galeão Intl per day. 1 airline has flights to Porto from Rio de Janeiro–Galeão Intl on a regular basis.

  • How long is the flight from Rio de Janeiro–Galeão Intl Airport to Porto?

    A quick flight from Rio de Janeiro–Galeão Intl Airport to Porto can take about 34h 45m. GOL provides one of the quickest options available for as low as $843. The distance between Rio de Janeiro–Galeão Intl Airport and Porto is about 4945 mi.

  • What is the cheapest airline to fly from Rio de Janeiro–Galeão Intl Airport to Porto round-trip?

    Cheapflights users have booked flights from Rio de Janeiro–Galeão Intl Airport to Porto round-trip from $738. Users have found that TAP AIR PORTUGAL is 27% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Rio de Janeiro–Galeão Intl Airport to Porto one-way?

    $528 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on GOL and TAP AIR PORTUGAL, with prices starting from $539 and $545, respectively.

  • Can I find deals for flights from Rio de Janeiro–Galeão Intl to Porto that include hotel bookings?

    Yes. In addition to deals on Rio de Janeiro–Galeão Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rio de Janeiro–Galeão Intl to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro–Galeão Intl to Porto.

  • Can I find deals for business class flights from Rio de Janeiro–Galeão Intl to Porto?

    Yes. Cheapflights offers flight deals from Rio de Janeiro–Galeão Intl to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rio de Janeiro–Galeão Intl Airport to Porto?

    Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro–Galeão Intl Airport to Porto (average of $523). Flying from Rio de Janeiro–Galeão Intl Airport to Porto in June is currently the most expensive (average of $1,027). 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.

See more FAQs

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Arcos de Valdevez
Coimbra

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Alternative routes for Rio de Janeiro–Galeão Intl to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Lisbon flights

Top airline flying from Rio de Janeiro–Galeão Intl to Porto

Discover the top airline that operate flights from Rio de Janeiro–Galeão Intl to Porto. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$738Average$1,152FlexibilityNo cancel feeOn-timeN/A

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