HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Porto

$281+ Cheap flights from Georgia 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — OPO
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Georgia to Porto with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Georgia to Porto

Keep the following information in mind while searching for Georgia to Porto flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$555
(KLM)

One-way from

$281
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$735
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Porto flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Porto flights.
Search Deals
From Georgia to Porto
Search Deals
One-way flight from Georgia to Porto
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($336 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Georgia to Porto

Cheapest flights from Georgia to Porto
Explore the most affordable flight options available from Georgia to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This KLM deal was found by Cheapflights users on 3/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/174:50 pmATL - OPO
1 stop12h 15mKLM
Tue 3/259:55 amOPO - ATL
1 stop15h 35mKLM
Deal found 3/2$555
This Air Canada deal was found by Cheapflights users on 3/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1711:45 amATL - OPO
2 stops19h 30mAir Canada
Tue 3/256:00 amOPO - ATL
2 stops33h 01mAir Canada
Deal found 3/2$559
This United deal was found by Cheapflights users on 3/2. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/175:50 pmATL - OPO
1 stop13h 45mUnited Airlines
Tue 3/256:00 amOPO - ATL
2 stops33h 01mUnited Airlines
Deal found 3/2$563
This KLM deal was found by Cheapflights users on 3/3. 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.
Wed 3/196:36 pmAVL - OPO
2 stops16h 49mKLM
Wed 3/2611:15 amOPO - AVL
2 stops26h 41mKLM
Deal found 3/3$570
This Lufthansa deal was found by Cheapflights users on 3/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/216:42 pmJAX - OPO
2 stops36h 58mLufthansa
Tue 4/86:00 amOPO - JAX
2 stops19h 04mLufthansa
Deal found 3/2$639
This oojo deal was found by Cheapflights users on 3/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:15 pmATL - OPO
1 stop19h 10mTurkish Airlines
Tue 11/184:25 pmOPO - ATL
1 stop32h 30mTurkish Airlines
Deal found 3/2$676
This Delta deal was found by Cheapflights users on 3/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:15 pmATL - OPO
2 stops15h 35mDelta
Tue 11/185:00 amOPO - ATL
1 stop16h 55mDelta
Deal found 3/2$693
This Brussels Airlines deal was found by Cheapflights users on 3/2. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:50 pmATL - OPO
2 stops14h 15mBrussels Airlines
Sat 3/293:50 pmOPO - ATL
2 stops50h 30mBrussels Airlines
Deal found 3/2$698
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/13:35 pmJAX - OPO
1 stop13h 10mUnited Airlines
Mon 5/56:00 amOPO - JAX
2 stops57h 39mUnited Airlines
Deal found 3/2$709
This oojo deal was found by Cheapflights users on 3/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:55 pmATL - OPO
2 stops18h 40mScandinavian Airlines
Fri 10/245:55 pmOPO - ATL
1 stop28h 25mScandinavian Airlines
Deal found 3/3$736
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/165:50 pmATL - OPO
1 stop24h 35mLufthansa
Sun 3/236:05 amOPO - ATL
2 stops38h 00mLufthansa
Deal found 3/2$744
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:47 pmATL - OPO
1 stop14h 43mMultiple Airlines
Sun 5/117:00 amOPO - ATL
2 stops22h 58mMultiple Airlines
Deal found 3/2$771

Find flights from Georgia to Porto within your budget

Customize your flight search to find flights from Georgia 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 March 3, 2025.

Fly from

Georgia

Fly to

Porto

Route

Depart

Return

Price

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 3/17

4:50 pm-9:05 am

1 stop12h 15m

Porto

Tue 3/25

9:55 am-9:30 pm

1 stop15h 35m

$555

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 3/17

11:45 am-11:15 am

2 stops19h 30m

Porto

Tue 3/25

6:00 am-11:01 am

2 stops33h 01m

$559

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 3/17

5:50 pm-11:35 am

1 stop13h 45m

Porto

Tue 3/25

6:00 am-11:01 am

2 stops33h 01m

$563

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Wed 3/19

6:36 pm-3:25 pm

2 stops16h 49m

Porto

Wed 3/26

11:15 am-9:56 am

2 stops26h 41m

$570

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Fri 3/21

6:42 pm-11:40 am

2 stops36h 58m

Porto

Tue 4/8

6:00 am-8:04 pm

2 stops19h 04m

$639

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 4/21

9:45 pm-9:50 am

1 stop31h 05m

Porto

Fri 5/2

4:50 pm-12:55 pm

1 stop25h 05m

$676

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 3/24

5:50 pm-12:05 pm

2 stops14h 15m

Porto

Sat 3/29

3:50 pm-2:20 pm

2 stops50h 30m

$698

JacksonvillePorto

JAX - OPO

JAXOPO

Jacksonville

Tue 4/1

3:35 pm-9:45 am

1 stop13h 10m

Porto

Mon 5/5

6:00 am-10:39 am

2 stops57h 39m

$709

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Sun 3/16

5:50 pm-10:25 pm

1 stop24h 35m

Porto

Sun 3/23

6:05 am-4:05 pm

2 stops38h 00m

$744

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Wed 4/30

2:47 pm-10:30 am

1 stop14h 43m

Porto

Sun 5/11

7:00 am-12:58 am

2 stops22h 58m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 37 results
1
2
3
4

Best time to book a flight from Georgia to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Georgia 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 Georgia to Porto

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

What is the cheapest month to book a flight from Georgia to Porto?

Currently, January is the cheapest month in which you can book a flight from Georgia to Porto (average of $523). Flying from Georgia to Porto in June is currently the most expensive (average of $1,089). 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 GA to OPO?

Find hourly flight availability from Georgia 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 March 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Georgia to Porto as you normally would.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 March 3, 2025.
See what other customers who have flown with Delta, KLM and SWISS from Georgia to Porto have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,068 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very good
8,068 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,562 reviews
Delta
8.0
Very good
8,068 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,437 reviews
Delta
8.0
Very good
8,068 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,068 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Georgia 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 Georgia?

    Most people fly into Porto (OPO) if they book a flight to Porto from Georgia. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • What are the cheapest airlines to fly from Georgia to Porto one-way?

    One-way options have recently been found by users for as low as $461 on KLM. Other airlines that offer cheap prices include Air Canada from $464 and Lufthansa from $603 one-way.

  • What are the most popular routes from Georgia to Porto?

    While some choose either Jacksonville - Porto or Asheville Regional - Porto, Atlanta Hartsfield-Jackson - Porto is the most popular route from Georgia to Porto.

  • Can I find deals for flights from Georgia to Porto that include hotel bookings?

    Yes. In addition to deals on Georgia to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Georgia to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Georgia to Porto.

  • Can I find deals for business class flights from Georgia to Porto?

    Yes. Cheapflights offers flight deals from Georgia 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 Georgia to Porto?

    Currently, January is the cheapest month in which you can book a flight from Georgia to Porto (average of $523). Flying from Georgia to Porto in June is currently the most expensive (average of $1,089). 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 Georgia?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Georgia to Porto

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
Boston to Lisbon flights
Dulles Intl to Lisbon flights
LaGuardia to Lisbon flights
Newark to Porto flights
O'Hare Intl to Lisbon flights
Miami to Lisbon flights
San Francisco to Lisbon flights
Boston to Ponta Delgada flights
Reagan-National to Lisbon flights
Baltimore to Lisbon flights
Los Angeles to Lisbon flights
John F Kennedy Intl to Porto flights
Philadelphia to Lisbon flights
Dallas/Fort Worth to Lisbon flights
Seattle to Lisbon flights
LaGuardia to Porto flights
Boston to Porto flights
John F Kennedy Intl to Ponta Delgada flights
Hobby to Lisbon flights
Newark to Ponta Delgada flights
Denver to Lisbon flights
Midway to Lisbon flights
Atlanta to Lisbon flights
George Bush Intcntl to Lisbon flights
Love Field to Lisbon flights
Charlotte to Lisbon flights
Stewart to Lisbon flights
Detroit to Lisbon flights
Dulles Intl to Porto flights
Portland to Lisbon flights
Reagan-National to Porto flights
Orlando to Lisbon flights
Sky Harbor Intl to Lisbon flights
Raleigh to Lisbon flights
John F Kennedy Intl to Funchal flights
Minneapolis to Lisbon flights
Baltimore to Porto flights
O'Hare Intl to Porto flights
Newark to Faro flights
John F Kennedy Intl to Faro flights
Seattle to Porto flights
Austin to Lisbon flights
Newark to Funchal flights
LaGuardia to Ponta Delgada flights
Tampa to Lisbon flights
San Diego to Lisbon flights
Miami to Porto flights
Fort Lauderdale to Lisbon flights

Top 7 airlines flying from Georgia to Porto

Discover the top 7 airlines that operate flights from Georgia 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$549Average$574FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$568Average$656FlexibilityNo cancel feeOn-time76%
KLMCheapest$569Average$1,018FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$579Average$1,345FlexibilityNo cancel feeOn-time69%
DeltaCheapest$585Average$1,106FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$626Average$721FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$1,068Average$1,232FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.