Cheap flights from Atlanta to Porto from $523

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Sun 10/1
Sun 10/8
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Flight information for Atlanta to Porto
(ATL to OPO)

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

Best Price Found

$558

Fastest flight time

12h 54m

Direct flights

None

Airports in Porto

1 airport
The best flight deal from Atlanta to Porto found on momondo in the last 72 hours is $558
The fastest flight from Atlanta to Porto takes 12h 54m
There are no direct flights from Atlanta to Porto. Popular non-direct route for this connection is Atlanta Hartsfield-Jackson Airport - Porto Airport.
There is 1 airport near Porto: Porto (OPO)

How to get the cheapest flight ticket from Atlanta 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

What is the cheapest month to fly from Atlanta to Porto?

January. The cheapest time of year to fly to Porto from Atlanta is January. Most expensive is July

What is the cheapest day to depart Atlanta for Porto?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Wednesday

When is the cheapest time to fly from Atlanta to Porto?

In the afternoon. Atlanta to Porto flights are approximately 3% more expensive in the evening than in the afternoon

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

American Airlines. Air France, American Airlines, and British Airways are the most popular carriers operating from Atlanta to Porto

What is the cheapest Atlanta to Porto flight route?

Atlanta Hartsfield-Jackson - Porto. Fly from Atlanta Hartsfield-Jackson to Porto for the best Atlanta - Porto flight prices

How far in advance should you book Atlanta to Porto flights?

27 days before. The cheapest time to buy a flight from Atlanta to Porto is approximately 27 days to departure

Can stopping save me money on Atlanta to Porto flights?

No. A direct flight is the cheapest option for a flight between Atlanta to Porto.

When you’re planning your trip from Atlanta to Porto, the most popular airport-to-airport route is Atlanta Hartsfield-Jackson Airport to Porto Airport. In September, $523 is typically the cheapest round trip price you’ll find from Atlanta to Porto which you can find when you fly ATL — OPO.

Atlanta Hartsfield-Jackson Airport (ATL) to Porto Airport (OPO)$523
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Easily compare round-trip flights from Atlanta to Porto

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Atlanta to Porto by changing tabs
Multiple Airlines
Mar 4
ATL12:25 pmAtlanta Hartsfield-Jackson
14h 40m
2 stops
OPO8:05 amPorto
Mar 13
OPO2:30 amPorto
31h 49m
2 stops
ATL10:19 amAtlanta Hartsfield-Jackson
Delta
Mar 19
ATL11:14 amAtlanta Hartsfield-Jackson
15h 36m
2 stops
OPO6:50 amPorto
Mar 27
OPO1:45 amPorto
19h 45m
1 stop
ATL9:30 pmAtlanta Hartsfield-Jackson
SWISS
Oct 17
ATL6:59 amAtlanta Hartsfield-Jackson
19h 56m
2 stops
OPO7:55 amPorto
Oct 24
OPO4:40 amPorto
37h 55m
2 stops
ATL6:35 pmAtlanta Hartsfield-Jackson
KLM
Mar 19
ATL12:40 pmAtlanta Hartsfield-Jackson
18h 45m
1 stop
OPO11:25 amPorto
Mar 27
OPO7:25 amPorto
14h 05m
1 stop
ATL9:30 pmAtlanta Hartsfield-Jackson
Lufthansa
Mar 4
ATL11:50 amAtlanta Hartsfield-Jackson
13h 45m
1 stop
OPO6:35 amPorto
Mar 13
OPO9:45 amPorto
59h 06m
2 stops
ATL8:51 pmAtlanta Hartsfield-Jackson
Iberia
Oct 25
ATL5:18 amAtlanta Hartsfield-Jackson
21h 27m
2 stops
OPO7:45 amPorto
Nov 1
OPO4:40 pmPorto
31h 02m
2 stops
ATL11:42 pmAtlanta Hartsfield-Jackson

Search last-minute flights to Porto from Atlanta

Find and compare round-trip flight prices for your last-minute flight from Atlanta to Porto
Multiple Airlines
Oct 6
ATL2:00 amAtlanta Hartsfield-Jackson
23h 35m
1 stop
OPO6:35 amPorto
Oct 13
OPO8:00 amPorto
26h 14m
2 stops
ATL10:14 amAtlanta Hartsfield-Jackson
Multiple Airlines
Oct 6
ATL2:00 amAtlanta Hartsfield-Jackson
23h 35m
1 stop
OPO6:35 amPorto
Oct 15
OPO3:35 amPorto
43h 16m
2 stops
ATL10:51 pmAtlanta Hartsfield-Jackson
United Airlines
Oct 6
ATL8:30 amAtlanta Hartsfield-Jackson
16h 15m
1 stop
OPO5:45 amPorto
Oct 13
OPO8:10 amPorto
31h 05m
1 stop
ATL3:15 pmAtlanta Hartsfield-Jackson
Multiple Airlines
Oct 6
ATL12:52 pmAtlanta Hartsfield-Jackson
22h 38m
2 stops
OPO4:30 pmPorto
Oct 13
OPO5:00 amPorto
29h 14m
2 stops
ATL10:14 amAtlanta Hartsfield-Jackson
Multiple Airlines
Oct 6
ATL12:52 pmAtlanta Hartsfield-Jackson
35h 08m
2 stops
OPO5:00 amPorto
Oct 13
OPO5:00 amPorto
43h 29m
3 stops
ATL12:29 amAtlanta Hartsfield-Jackson
Multiple Airlines
Oct 6
ATL12:52 pmAtlanta Hartsfield-Jackson
23h 23m
3 stops
OPO5:15 pmPorto
Oct 13
OPO1:10 amPorto
47h 19m
3 stops
ATL12:29 amAtlanta Hartsfield-Jackson

Best airlines flying from Atlanta to Porto

Compare and see reviews for airlines that fly from Atlanta to Porto with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $532Free CancellationRating
6.4
2,315 reviews
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American AirlinesPriceFrom $586Free CancellationRating
7.1
2,890 reviews
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KLMPriceFrom $605Free CancellationRating
7.5
355 reviews
Search KLM flights
DeltaPriceFrom $633Free CancellationRating
7.8
1,565 reviews
Search Delta flights
LufthansaPriceFrom $634Free CancellationRating
6.7
1,054 reviews
Search Lufthansa flights
Air FrancePriceFrom $649Free CancellationRating
7.3
481 reviews
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United AirlinesPriceFrom $766Free CancellationRating
7.2
2,716 reviews
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Lufthansa flights from Atlanta to Porto

Our best Lufthansa deals on Atlanta to Porto flight tickets
Lufthansa
Mar 4
ATL11:50 amAtlanta Hartsfield-Jackson
13h 45m
1 stop
OPO6:35 amPorto
Mar 13
OPO9:45 amPorto
59h 06m
2 stops
ATL8:51 pmAtlanta Hartsfield-Jackson
Lufthansa
Nov 15
ATL5:37 amAtlanta Hartsfield-Jackson
30h 38m
2 stops
OPO5:15 pmPorto
Nov 22
OPO8:45 amPorto
60h 21m
2 stops
ATL9:06 pmAtlanta Hartsfield-Jackson
Lufthansa
Mar 4
ATL11:50 amAtlanta Hartsfield-Jackson
17h 50m
1 stop
OPO10:40 amPorto
Mar 13
OPO12:35 pmPorto
27h 30m
1 stop
ATL4:05 pmAtlanta Hartsfield-Jackson

Air France flights from Atlanta to Porto

Our best Air France deals on Atlanta to Porto flight tickets
Air France
Nov 12
ATL11:55 amAtlanta Hartsfield-Jackson
13h 05m
1 stop
OPO6:00 amPorto
Nov 19
OPO6:45 amPorto
14h 20m
1 stop
ATL9:05 pmAtlanta Hartsfield-Jackson
Air France
Oct 17
ATL11:55 amAtlanta Hartsfield-Jackson
18h 35m
1 stop
OPO11:30 amPorto
Oct 24
OPO12:20 pmPorto
25h 05m
1 stop
ATL1:25 pmAtlanta Hartsfield-Jackson
Air France
Nov 5
ATL6:30 pmAtlanta Hartsfield-Jackson
30h 20m
1 stop
OPO5:50 amPorto
Nov 12
OPO6:45 amPorto
31h 30m
1 stop
ATL2:15 pmAtlanta Hartsfield-Jackson

  • How far is Atlanta Hartsfield-Jackson to Porto by plane?

    Atlanta Hartsfield-Jackson and Porto are 4052.2 mi apart from one another. 12h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Porto Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Porto Airport are updated daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Porto Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Porto Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Porto Airport.

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

    The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Alternative routes for Atlanta to Porto

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Atlanta to Lisbon Flights
Fastest flight time11h 15m
Cheapest price$532
Atlanta to Funchal Flights
Fastest flight time15h 54m
Cheapest price$659

Similar Atlanta to Porto flights

Flexible with your destination? Broaden your search and find flights similar to your Atlanta to Porto route

Why use momondo?

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

It is quick and easy to find Atlanta to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

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

Flights from Atlanta to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Atlanta 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 Atlanta.

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

If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto from Atlanta and alert you when they change.


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