United Flights From Dr. Francisco de Sa Carneiro Airport (OPO)

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United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

United Airfares from Dr. Francisco de Sa Carneiro Airport

Looking for great deals on United flights from Dr. Francisco de Sa Carneiro? Travelocity offers some of the lowest fares on one-way and round-trip flights from Dr. Francisco de Sa Carneiro to many locations. We’re also proud to provide flexible booking options so you can find the best price on cheap flights that work within your schedule. Add in free 24 hour cancellation on most flights and you’ll be able to book your next trip with confidence. Fly from Dr. Francisco de Sa Carneiro Airport on United with the help of Travelocity to spend less time worrying about finding the best deal and more time enjoying your vacation!

Route FAQ

Frequently asked questions

Is there free Wi-Fi at Porto Airport?
It’s easy to connect your phone to the free Wi-Fi at Dr. Francisco de Sa Carneiro Airport (OPO). Need to check an urgent email or just in the mood to scroll through your social media feed? Not a problem.
How long do I need to be at Porto Airport before my flight?
If you’re flying domestically, it’s a good idea to be at the airport at least an hour before you take to the skies. Stay on the safe side and get there with time to spare. If you’re flying internationally, it’s very important to arrive at the departures hall a minimum of three hours before takeoff to allow enough time for passport control and security. It’s wise to arrive even earlier if you’re going during the holiday season.
What airline is UA?
UA is the IATA code for United Airlines. IATA, the International Air Transport Association, assigns all airlines a two-letter code to simplify and standardize identification and communications.
What is OPO?
Airports around the world are known by a specific three-letter geocode called an IATA code; OPO is the IATA code for Dr. Francisco de Sa Carneiro Airport (OPO). Designated by the International Air Transport Association, these codes play a vital role in the aviation industry and are used primarily for flight planning and ticketing purposes.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight from Porto Airport (OPO-Dr. Francisco de Sa Carneiro), please visit our Customer Service Portal.