Question 1

What are the most popular routes to and from Porto?

Accepted Answer

Travelers frequently search for route combinations, such as Porto and London, Manchester, Barcelona, Bristol, Glasgow, Paris, Madrid, Liverpool, Edinburgh, Rome, Madeira Islands, Lisbon, Warsaw, Belfast, Amsterdam, Prague, Athens, Tel Aviv, Ponta Delgada, Funchal.

Question 2

What are the most popular routes to and from Chicago?

Accepted Answer

Travelers frequently search for route combinations, such as Chicago and London, Mexico City, New York, Guadalajara, Edinburgh, Dallas, Manchester, Morelia, Atlanta, Los Angeles, Houston, León, Leeds, Orlando, San Francisco, Philadelphia, Tampa, Miami, Monterrey, Birmingham.

Question 3

What airports are near Porto?

Accepted Answer

The main airport in Porto is Porto. It is also served by Porto, Santiago de Compostela, A Coruña, Vigo–Peinador, Vila Real.

Question 4

What airports are near Chicago?

Accepted Answer

The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, South Bend International, Dane County Regional, Fort Wayne International, General Mitchell International, Quad City International, General Wayne A. Downing Peoria International, Central Illinois Regional, University of Illinois Willard, Muskegon County.

Question 5

Which airlines fly between Porto and Chicago?

Accepted Answer

Currently, you can fly between Porto and Chicago with Ryanair, TAP Portugal, Frontier Airlines, JetBlue Airways, WestJet.

Question 6

When’s the best time to travel between Porto and Chicago?

Accepted Answer

If you don’t have specific dates for your trip between Porto and Chicago, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between Porto and Chicago?

Accepted Answer

Traveling between Porto and Chicago, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near Porto?

Accepted Answer

There are a number of airports in and around Porto. The main one is Porto and other nearby airports include Porto, Santiago de Compostela, A Coruña, Vigo–Peinador, Vila Real

Question 9

How many airports are there near Chicago?

Accepted Answer

There are a number of airports in and around Chicago. The main one is O Hare International and other nearby airports include Gerald R. Ford International, South Bend International, Dane County Regional, Fort Wayne International, General Mitchell International, Quad City International, General Wayne A. Downing Peoria International, Central Illinois Regional, University of Illinois Willard, Muskegon County.

Question 10

What time do nonstop (direct) flights between Porto and Chicago depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Porto, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between Porto and Chicago arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Chicago, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between Porto and Chicago depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Porto, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between Porto and Chicago arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Chicago, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£346
Cheapest round-trip	£837
Includes rare itinerary	Travel hack
Most popular airline	Ryanair

Transport Option	Typical Time	Typical Cost	Frequency	Best For
CTA Blue Line to downtown	40-50 min	standard fare	every 5–10 min (traffic dependent)	budget travelers to Loop
Pace Bus 250 to Metra	60-90 min	combined bus and Metra fare	every 20–30 min (traffic dependent)	northwest suburbs connection
Taxi to downtown	35-70 min	metered; varies by traffic	on-demand 24/7 (traffic dependent)	door-to-door with luggage
Ride-hailing (Uber/Lyft)	35-70 min	surge pricing may apply	on-demand 24/7 (traffic dependent)	app-based convenience
Private transfer/shuttle	35-70 min	pre-booked; fixed rate	by reservation (traffic dependent)	groups or business travel

Transport Option	Typical Time	Typical Cost	Frequency	Best For
CTA Orange Line to downtown	25-30 min	standard fare	every 6–12 min (traffic dependent)	quick access to Loop
Taxi to downtown	20-45 min	metered; varies by traffic	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	20-45 min	surge pricing may apply	on-demand 24/7 (traffic dependent)	flexible pickup location

Name	Carrier code	IATA Code	Passport needed during booking
Ryanair	RYR	FR	No
TAP Portugal	TAP	TP	No
Frontier Airlines	FFT	F9	No
JetBlue Airways	JBU	B6	No
WestJet	WJA	WS	No

Month	Average monthly max temperature	Average monthly min temperature
January	-1°C	-6°C
February	0°C	-5°C
March	6°C	0°C
April	11°C	5°C
May	17°C	10°C
June	22°C	16°C
July	26°C	20°C
August	25°C	19°C
September	22°C	16°C
October	15°C	10°C
November	8°C	3°C
December	2°C	-1°C

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