Who flies from Porto to Chicago?

The following airlines fly from Porto (OPO) to Chicago (ORD) : United Airlines.

How far is the flight from Porto to Chicago?

The flight from Porto to Chicago is 6,331KM or 3,934 miles.

How long does the flight from Porto to Chicago to take?

The flight from Porto to Chicago takes8 Hours 15 Minutes.

Flights from Porto Airport (OPO) to Chicago O'Hare Airport Airport (ORD)

You are limited to only 1 airline company United Airlines when departing Francisco Sá Carneiro to O'Hare International Airport United States. The flight time from Francisco Sá Carneiro to O'Hare International Airport is around 8 Hours 15 Minutes and you will cover 6,331 Km (3,934 Miles). The airport code for Francisco Sá Carneiro is OPO and for O'Hare International Airport it is ORD.

Flight prices can fluctuate at certain times of the day but also at weekends. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. We recommend booking your flights to O'Hare International Airport United States in advance as prices normally increase the nearer the departure date.

Please note that the time difference at O'Hare International Airport is 6.0 GMT. So remember to change your watch before arriving at O'Hare International Airport.

If you plan on flying to O'Hare International Airport from Francisco Sá Carneiro Airport you can pre-arrange your long or short term parking at Francisco Sá Carneiro Airport.

If you are renting a car at O'Hare International Airport it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to O'Hare International Airport in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.

Organise and book your choice of transport to Francisco Sá Carneiro Airport:

Ensure your arrival at O'Hare International Airport is as stress-free as possible by pre-booking your onwards transport - booking early may also save you money:

You can also research and pre-book a hotel near O'Hare International Airport

The table below shows the amount of daily flights in operation from Francisco Sá Carneiro (OPO) to O'Hare International Airport (ORD).

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
United Airlines	0	1	1	0	1	0	0	08:00	15:00	VIEW FLIGHTS

The most direct flights offered from Francisco Sá Carneiro to O'Hare International Airport United States are by United Airlines with around 3 flights a week. These operate from 08:00 with the latest flight being at 15:00. The most popular flight no is UA3910 and UA3926.

When travelling with United Airlines it would be worth visiting their website united.com for further information on bookings and special offers.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays

Day

Flight Times

Flights

Tuesday

13:30

Airline	FlightNo
United Airlines	UA3926

VIEW FLIGHTS

Wednesday

15:00

Airline	FlightNo
United Airlines	UA3910

VIEW FLIGHTS

Friday

08:00

Airline	FlightNo
United Airlines	UA3910

VIEW FLIGHTS

Please remember your valid passport before departing OPO airport.

Useful Information about Chicago O'Hare Airport

Q1 Passenger Numbers Surge 16% Year on Year at Chicago O'Hare Airport

Passenger numbers at Chicago O'Hare Airport experienced a surge in Q1, marking a 16% increase compared to the previous year. Moreover, compared to the same post-pandemic period in 2021, there was an impressive rise of 124%.

View...