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Flights from Atlanta to Porto
There are no direct flights from Atlanta to Porto. The fastest way is one stop via New York or Montreal, about 10h 06m door to door (106 connections a week on current schedules).
No direct flights · 6 connection options From 10h 06m
Atlanta to Porto at a glance
Fastest journey10h 06mVia New York, on current schedules
Nonstop flightsNoneConnect via New York or Montreal
Best ways to fly from Atlanta to Porto
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ATL New York (EWR) OPO
Leg 1: Delta Air Lines, Frontier Airlines, United Airlines · Leg 2: TAP Air Portugal, United Airlines
Tue18:15 ATL20:14 EWR1h 46m connection22:00 EWR09:21 OPOUnited Airlines
2Search
ATL Montreal (YUL) OPO
Leg 1: Air Canada, Delta Air Lines, Air Canada Jazz · Leg 2: Air Canada, Air Transat
Mon15:00 ATL17:21 YUL2h 39m connection20:00 YUL06:45 OPODelta Air Lines + Air Canada
3Search
ATL Amsterdam (AMS) OPO
Leg 1: Delta Air Lines, KLM, Xiamen Airlines · Leg 2: KLM
Mon23:00 ATL12:48 AMS1h 12m connection14:00 AMS15:28 OPOKLM
4Search
ATL Paris (CDG) OPO
Leg 1: Air France, Delta Air Lines · Leg 2: Air France, Transavia France, Royal Air Maroc
Mon22:30 ATL12:19 CDG1h 56m connection14:15 CDG15:07 OPODelta Air Lines + Air France
5Search
ATL Madrid (MAD) OPO
Leg 1: Delta Air Lines · Leg 2: Air Europa, Ethiopian Airlines, Iberia
Mon22:00 ATL12:00 MAD3h 15m connection15:15 MAD15:07 OPODelta Air Lines + Air Europa
6Search
ATL Frankfurt (FRA) OPO
Leg 1: Delta Air Lines, Lufthansa · Leg 2: Lufthansa, TUI fly Deutschland
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 6,526 km4,053 miles
- Journey time
- 10h 06mon current schedules
- Time difference
- +5hPorto vs Atlanta
- Currency in Porto
- EUR
- Airports
- ATL, PDK → OPO
Flights from Atlanta to Porto: questions answered
Are there direct flights from Atlanta to Porto?
No. There is no nonstop service, so you will connect, most easily in New York, Montreal and Amsterdam. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Atlanta to Porto?
With one connection the journey usually takes around 10h 06m, depending on the layover. The straight-line distance is 6,526 km.
Where do you change planes between Atlanta and Porto?
The best connecting points are New York (EWR), Montreal (YUL), Amsterdam (AMS) and Paris (CDG). Delta Air Lines flies both legs via New York, so you can book it as one ticket.
Which airports serve Atlanta and Porto?
Atlanta: Hartsfield Jackson Atlanta International Airport (ATL) and DeKalb Peachtree Airport (PDK). Porto: Francisco de Sá Carneiro Airport (OPO).
What is the time difference between Atlanta and Porto?
Porto is 5 hours ahead of Atlanta.





