Find cheap flights from Atlanta to Porto starting at $442.
Book one-way or return flights from Atlanta to Porto from as little as $442. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ATL19:5921h 31m1 stopOPO22:30Sat, Jun 8|Atlanta - Porto|Jetblue Airways$442$95354% OFF54% OFF$953$442
- ATL14:4226h 48m1 stopOPO22:30Sat, Jun 1|Atlanta - Porto|Frontier Airlines$486$95349% OFF49% OFF$953$486
- ATL05:4722h 58m1 stopOPO09:45Tue, May 7|Atlanta - Porto|Spirit Airlines$487$95349% OFF49% OFF$953$487
- ATL20:3420h 56m1 stopOPO22:30Sat, Jun 1|Atlanta - Porto|United Airlines$493$493
- ATL19:5921h 31m1 stopOPO22:30Sat, Jun 1|Atlanta - Porto|Jetblue Airways$507$507
- ATL14:5026h 40m1 stopOPO22:30Sat, Jun 22|Atlanta - Porto|Frontier Airlines$508$508
- ATL16:4012h 5m1 stopOPO09:45Tue, May 7|Atlanta - Porto|United Airlines$569$569
- ATL11:5518h 35m1 stopOPO11:30Wed, May 29|Atlanta - Porto|Air Canada$652$652
- ATL14:3715h 53m1 stopOPO11:30Wed, May 29|Atlanta - Porto|WestJet$654$654
- ATL18:3922h 51m1 stopOPO22:30Sat, Jun 22|Atlanta - Porto|Delta Air Lines$655$655
- ATL13:003h 5mDirectOPO14:00Sun, May 5|Atlanta - Porto|Jetblue AirwaysFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Atlanta to Porto.
- CheapestATL06:0821h 37m2 transferOPO08:45Hartsfield-Jackson Atlanta International Airport - Francisco Sa Carneiro International AirportTue, Apr 30American Airlines$359
- ATL06:0821h 37m2 transferOPO08:45Hartsfield-Jackson Atlanta International Airport - Francisco Sa Carneiro International AirportTue, Apr 30American Airlines$359Find More Flights
Frequently Asked Questions
How to find a cheap flight from Atlanta to Porto
Cheapest nonstop flight price | $442 |
---|---|
Off-season for travel | December |
Peak season for travel | July |
Flight distance | 6,528.88km |
Popular airline | Frontier Airlines |
Plan Your Trip Around Porto
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