What airlines fly to Porto?

Delta, KLM and United Airlines are the top three most popular airlines that fly to Porto from Georgia according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 6 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Georgia to Porto?

Iberia, United Airlines, and Lufthansa are the most popular carriers operating from Georgia to Porto

When did momondo last update prices for flights from Georgia to Porto Airport?

Prices for flights from Georgia to Porto Airport were last updated today.

How many operators does momondo search for flights from Georgia to Porto Airport?

As of August 2025, there are 6 operators available to choose from for flights from Georgia to Porto Airport.

How old do you have to be to fly from Georgia to Porto Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Georgia to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$249 Cheap Flights from Georgia to Porto in 2025

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Find the cheapest flights from Georgia to Porto

Round-trip

One-way

Last minute

Cheap round-trip flights

8:00 pm - 4:45 pmATL-OPO

15h 45m1 stop

5:45 pm - 5:25 pmOPO-ATL

28h 40m1 stop

$465Scandinavian Airlines

Find Deal

Sun, Nov 9 - Fri, Nov 21

5:12 am - 7:20 pmATL-OPO

33h 08m2 stops

11:35 am - 11:31 amOPO-ATL

27h 56m2 stops

$566

Find Deal

Thu, Oct 16 - Tue, Oct 28

9:40 am - 3:15 pmATL-OPO

24h 35m2 stops

11:35 am - 8:52 amOPO-ATL

25h 17m2 stops

$575

Find Deal

Thu, Oct 16 - Tue, Oct 28

4:32 pm - 9:30 amATL-OPO

11h 58m1 stop

6:00 am - 11:03 amOPO-ATL

34h 03m2 stops

$585United Airlines

Find Deal

Tue, Nov 11 - Wed, Nov 19

4:32 pm - 9:30 amATL-OPO

11h 58m1 stop

6:00 am - 8:46 pmOPO-ATL

43h 46m2 stops

$586United Airlines

Find Deal

Tue, Nov 11 - Wed, Nov 19

8:26 pm - 7:40 amATL-OPO

30h 14m2 stops

8:40 pm - 7:36 pmOPO-ATL

27h 56m2 stops

$607British Airways

Find Deal

Mon, Jan 5 - Mon, Jan 12

5:10 am - 10:40 amATL-OPO

24h 30m2 stops

6:00 am - 9:13 pmOPO-ATL

44h 13m2 stops

$614Air Canada

Find Deal

Sun, Nov 2 - Fri, Feb 27

1:26 pm - 6:30 pmATL-OPO

24h 04m2 stops

7:20 pm - 8:51 pmOPO-ATL

30h 31m2 stops

$616SWISS

Find Deal

Tue, Nov 4 - Mon, Feb 23

1:26 pm - 11:15 amATL-OPO

40h 49m2 stops

12:05 pm - 8:51 pmOPO-ATL

37h 46m2 stops

$617SWISS

Find Deal

Tue, Nov 4 - Mon, Feb 23

12:55 pm - 2:45 pmATL-OPO

20h 50m2 stops

6:00 am - 11:03 amOPO-ATL

34h 03m2 stops

$657Air Canada

Find Deal

Thu, Nov 6 - Wed, Feb 25

Air Canada flights from Georgia to Porto

Our best Air Canada deals on Georgia to Porto flight tickets

Air Canada

Nov 2

ATL5:10 amAtlanta Hartsfield-Jackson

24h 30m

2 stops

OPO10:40 amPorto

Feb 27

OPO6:00 amPorto

44h 13m

2 stops

ATL9:13 pmAtlanta Hartsfield-Jackson

$614

Find similar

Air Canada

Nov 6

ATL12:55 pmAtlanta Hartsfield-Jackson

20h 50m

2 stops

OPO2:45 pmPorto

Feb 25

OPO6:00 amPorto

34h 03m

2 stops

ATL11:03 amAtlanta Hartsfield-Jackson

$657

Find similar

Air Canada

Nov 4

ATL12:55 pmAtlanta Hartsfield-Jackson

18h 10m

2 stops

OPO12:05 pmPorto

Feb 21

OPO6:00 amPorto

34h 03m

2 stops

ATL11:03 amAtlanta Hartsfield-Jackson

$659

Find similar

SWISS flights from Georgia to Porto

Our best SWISS deals on Georgia to Porto flight tickets

SWISS

Nov 4

ATL1:26 pmAtlanta Hartsfield-Jackson

24h 04m

2 stops

OPO6:30 pmPorto

Feb 23

OPO7:20 pmPorto

30h 31m

2 stops

ATL8:51 pmAtlanta Hartsfield-Jackson

$616

Find similar

SWISS

Nov 4

ATL1:26 pmAtlanta Hartsfield-Jackson

40h 49m

2 stops

OPO11:15 amPorto

Feb 23

OPO12:05 pmPorto

37h 46m

2 stops

ATL8:51 pmAtlanta Hartsfield-Jackson

$617

Find similar

SWISS

Nov 1

ATL3:48 pmAtlanta Hartsfield-Jackson

39h 22m

2 stops

OPO11:10 amPorto

Feb 23

OPO7:20 pmPorto

30h 31m

2 stops

ATL8:51 pmAtlanta Hartsfield-Jackson

$666

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Sun 11/9

8:00 pm-4:45 pm

1 stop15h 45m

Porto

Fri 11/21

5:45 pm-5:25 pm

1 stop28h 40m

$465

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Thu 10/16

5:12 am-7:20 pm

2 stops33h 08m

Porto

Tue 10/28

11:35 am-11:31 am

2 stops27h 56m

$566

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Thu 10/16

9:40 am-3:15 pm

2 stops24h 35m

Porto

Tue 10/28

11:35 am-8:52 am

2 stops25h 17m

$575

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Tue 11/11

4:32 pm-9:30 am

1 stop11h 58m

Porto

Wed 11/19

6:00 am-11:03 am

2 stops34h 03m

$585

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Tue 11/11

4:32 pm-9:30 am

1 stop11h 58m

Porto

Wed 11/19

6:00 am-8:46 pm

2 stops43h 46m

$586

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Mon 1/5

8:26 pm-7:40 am

2 stops30h 14m

Porto

Mon 1/12

8:40 pm-7:36 pm

2 stops27h 56m

$607

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Sun 11/2

5:10 am-10:40 am

2 stops24h 30m

Porto

Fri 2/27

6:00 am-9:13 pm

2 stops44h 13m

$614

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Tue 11/4

1:26 pm-6:30 pm

2 stops24h 04m

Porto

Mon 2/23

7:20 pm-8:51 pm

2 stops30h 31m

$616

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Tue 11/4

1:26 pm-11:15 am

2 stops40h 49m

Porto

Mon 2/23

12:05 pm-8:51 pm

2 stops37h 46m

$617

AtlantaPorto

ATL - OPO

ATLOPO

Atlanta Hartsfield-Jackson

Thu 11/6

12:55 pm-2:45 pm

2 stops20h 50m

Porto

Wed 2/25

6:00 am-11:03 am

2 stops34h 03m

$657

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Georgia to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Porto?

The month of February is, on average, the cheapest month to fly to Porto from Georgia, with most prices found around $623. If you aren’t able to travel during the month of February, then book flights to Porto from Georgia during March instead. Flights to Porto in March, while not as cheap as those in February, still average around $681.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart on your flight to Porto is on a Tuesday when prices can be found for as low as $936. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,367. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

In the morning is the cheapest time of day to fly from Georgia to Porto when you can find flight prices for as low as $855. Flying to Porto in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,205 on average. Flights to Porto from Georgia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Porto from Georgia when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $939 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Georgia for as low as $685 on momondo.

Can stopping save me money on Georgia to Porto flights?

You could potentially save up to 25% on your flight if you consider stops on a Georgia to Porto flight.

Cheap Georgia to Porto flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Georgia to Porto

Best Price Found	$249
Fastest flight time	10h 10m
Direct flights	None
Airports in Porto	1 airport

The best one-way flight to Porto from Georgia in the past 72 hours is $249. The best round-trip flight deal from Georgia to Porto found on momondo in the last 72 hours is $465.

The fastest flight from Georgia to Porto takes 10h 10m

There are no direct flights from Georgia to Porto. Popular non-direct route for this connection is Atlanta Hartsfield-Jackson Airport - Porto Airport.

There is 1 airport near Porto: Porto (OPO)

Search flight deals

When did momondo last update prices for flights from Georgia to Porto Airport?
Prices for flights from Georgia to Porto Airport were last updated today.
How many operators does momondo search for flights from Georgia to Porto Airport?
As of August 2025, there are 6 operators available to choose from for flights from Georgia to Porto Airport.
How old do you have to be to fly from Georgia to Porto Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Georgia to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Georgia to Porto

Compare and see reviews for airlines that fly from Georgia to Porto with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $561	Free Cancellation	Rating 7.8 1,381 reviews	Search KLM flights
Lufthansa	PriceFrom $568	Free Cancellation	Rating 6.8 7,287 reviews	Search Lufthansa flights
Delta	PriceFrom $613	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
Turkish Airlines	PriceFrom $626	Free Cancellation	Rating 7.3 3,934 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $672	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
Air France	PriceFrom $1,065	Free Cancellation	Rating 7.5 1,466 reviews	Search Air France flights

Vila Nova de Gaia

Aveiro

Coimbra

Braga

Matosinhos

Caminha

Lamego

Guimarães

Esposende

Chaves

Arcos de Valdevez

Espinho

Viseu

Ponte de Lima

Santa Maria da Feira

Curia

Penafiel

Mesao Frio

Pinhao

Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Georgia to Porto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Georgia.

Can I find flights from Georgia to Porto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Porto from Georgia with this policy.

How can momondo help me find flights from Georgia to Porto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Porto from Georgia.

I’m not ready to book a flight from Georgia to Porto right now. Can momondo alert me if prices change?

Price alerts on flights to Porto from Georgia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.