- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Chicago
Departure From Chicago
₹ 53,503
₹ 50,487
₹ 36,513
Arrival at Porto
₹ 50,487
₹ 36,513
₹ 36,513
Alliances & Airlines
Oneworld
(20)
SkyTeam
(7)
Star Alliance
(69)
+ 9 more
Layover Airports
+ 11 more
Layover Duration
Further Flights From Chicago (CHI)
Further Flights From Porto (OPO)
Top International Routes
Top International Cities

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18th Oct'25
Popular Hotels in Chicago
Hotels in Chicago
Premium Hotels Nearby Chicago
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Hotels in Porto
Chicago to Porto Flights, Fares @ ₹36513 + Flat Rs 1500 OFF
₹ 37,513
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
TAP Portugal TP 244
18:15
Sat, 11 Oct 25
Terminal T5
Chicago, United States
08 h
08:15
Sun, 12 Oct 25
Terminal T1
Lisbon, Portugal
BAGGAGE : CHECK INCABIN
Information not available
TAP Portugal TP 1928
14:00
Sun, 12 Oct 25
Terminal T1
Lisbon, Portugal
01 h
15:00
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Discount
Fare offered by airline.
₹ 17,665
₹ 37,513₹ 36,513
Basic
Fare offered by airline.
₹ 44,973₹ 43,973
Classic
Fare offered by airline.
₹ 14,205
₹ 49,233₹ 48,233
Plus
Fare offered by airline.
₹ 57,218₹ 56,218
₹ 51,487
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
TAP Portugal TP 8485 | Operated By United Airlines
17:05
Sat, 11 Oct 25
Terminal T1
Chicago, United States
02 h 27 m
20:32
Sat, 11 Oct 25
Terminal C
Newark, United States
BAGGAGE : CHECK INCABIN
Information not available
TAP Portugal TP 212
22:45
Sat, 11 Oct 25
Terminal B
Newark, United States
06 h 45 m
10:30
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Discount
Fare offered by airline.
₹ 17,665
₹ 51,487₹ 50,487
Basic
Fare offered by airline.
₹ 58,942₹ 57,942
Classic
Fare offered by airline.
₹ 14,205
₹ 63,202₹ 62,202
Plus
Fare offered by airline.
₹ 74,573₹ 73,573
₹ 54,503
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
United Airlines UA 485
17:05
Sat, 11 Oct 25
Terminal T1
Chicago, United States
02 h 27 m
20:32
Sat, 11 Oct 25
Terminal C
Newark, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 144
21:55
Sat, 11 Oct 25
Terminal C
Newark, United States
06 h 50 m
09:45
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,540
₹ 54,503₹ 53,503
Economy
Fare offered by airline.
₹ 63,378₹ 62,378
Economy fully refundable
Fare offered by airline.
₹ 89,637₹ 88,637
₹ 55,000
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
United Airlines UA 1030
10:45
Sat, 11 Oct 25
Terminal T1
Chicago, United States
02 h 06 m
13:51
Sat, 11 Oct 25
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 4602
19:29
Sat, 11 Oct 25
Terminal T2
Washington-Reagan Apt, United States
01 h 33 m
21:02
Sat, 11 Oct 25
Terminal C
Newark, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 144
21:55
Sat, 11 Oct 25
Terminal C
Newark, United States
06 h 50 m
09:45
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,540
₹ 55,000₹ 54,000
Economy
Fare offered by airline.
₹ 63,875₹ 62,875
Economy fully refundable
Fare offered by airline.
₹ 90,158₹ 89,158
₹ 55,273
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
United Airlines UA 972
17:55
Sat, 11 Oct 25
Terminal T1
Chicago, United States
08 h 05 m
09:00
Sun, 12 Oct 25
Brussels, Belgium
BAGGAGE : CHECK INCABIN
Information not available
Brussels Airlines SN 3811
10:30
Sun, 12 Oct 25
Brussels, Belgium
02 h 35 m
12:05
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airlines.
₹ 26,540
₹ 55,273₹ 54,273
Economy
Fare offered by airlines.
₹ 64,148₹ 63,148
Economy fully refundable
Fare offered by airlines.
₹ 90,444₹ 89,444
₹ 56,244
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
United Airlines UA 8837 | Operated By Lufthansa
16:00
Sat, 11 Oct 25
Terminal T1
Chicago, United States
08 h 20 m
07:20
Sun, 12 Oct 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 1176
09:25
Sun, 12 Oct 25
Terminal T1
Frankfurt, Germany
02 h 50 m
11:15
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airlines.
₹ 26,540
₹ 56,244₹ 55,244
Economy
Fare offered by airlines.
₹ 65,119₹ 64,119
Economy fully refundable
Fare offered by airlines.
₹ 91,461₹ 90,461
₹ 56,997
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
Swiss LX 9
19:05
Sat, 11 Oct 25
Terminal T5
Chicago, United States
08 h 45 m
10:50
Sun, 12 Oct 25
Zurich, Switzerland
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 2064
16:45
Sun, 12 Oct 25
Zurich, Switzerland
02 h 45 m
18:30
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Eco light
Fare offered by airline.
₹ 26,540
₹ 56,997₹ 55,997
Eco standard
Fare offered by airline.
₹ 65,872₹ 64,872
Eco flex
Fare offered by airline.
₹ 92,250₹ 91,250
Prem eco flex
Fare offered by airline.
₹ 3,85,593₹ 3,84,593
₹ 57,931
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
Lufthansa LH 431
16:00
Sat, 11 Oct 25
Terminal T1
Chicago, United States
08 h 20 m
07:20
Sun, 12 Oct 25
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 1176
09:25
Sun, 12 Oct 25
Terminal T1
Frankfurt, Germany
02 h 50 m
11:15
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Eco light
Fare offered by airline.
₹ 26,540
₹ 57,931₹ 56,931
Basic Plus
Fare offered by airline.
₹ 66,806₹ 65,806
Flex
Fare offered by airline.
₹ 93,228₹ 92,228
Basic Plus
Fare offered by airline.
₹ 2,18,092₹ 2,17,092
₹ 58,942
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
American Airlines AA 1109
17:40
Sat, 11 Oct 25
Terminal T3
Chicago, United States
02 h 27 m
21:07
Sat, 11 Oct 25
Terminal B
Boston, United States
BAGGAGE : CHECK INCABIN
Information not available
TAP Portugal TP 228
23:15
Sat, 11 Oct 25
Terminal C
Boston, United States
06 h 40 m
10:55
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Basic
Fare offered by airlines.
₹ 58,942₹ 57,942
Classic
Fare offered by airlines.
₹ 14,205
₹ 63,202₹ 62,202
₹ 62,228
₹ 1,000 Instant Discount
Use code GODEALS and get Rs 1310 discount per pax
Chicago to Porto , 11 Oct
United Airlines UA 2649
14:35
Sat, 11 Oct 25
Terminal T1
Chicago, United States
02 h 27 m
18:02
Sat, 11 Oct 25
Terminal C
Newark, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 144
21:55
Sat, 11 Oct 25
Terminal C
Newark, United States
06 h 50 m
09:45
Sun, 12 Oct 25
Porto, Portugal
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 26,540
₹ 62,228₹ 61,228
Economy
Fare offered by airline.
₹ 74,480₹ 73,480
Economy fully refundable
Fare offered by airline.
₹ 97,724₹ 96,724
Chicago Porto Cheap Flights | Fare | Date |
---|---|---|
Lowest Airfare Today | Rs 0 |
11 Oct
|
Cheapest Fare Within 30 Days | Rs null |
11 Oct
|
Cheapest Fare Within 90 Days | Rs null |
11 Oct
|
Cheapest Fare Within 365 Days | Rs null |
11 Oct
|
Get cheap flights from Chicago to Porto with Goibibo India
Q: Why choose Goibibo for your flight booking from Chicago to Porto?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Chicago to Porto?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Chicago to Porto flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Chicago to Porto? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Chicago to Porto.
Q: What should you keep in mind while booking a flight from Chicago to Porto?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Chicago to Porto flight. Plus, there are no hidden charges when you book a Chicago to Porto flight on Goibibo.
Q: Is there any discount on a flight booking from Chicago to Porto?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Chicago to Porto booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Chicago to Porto Flights
Searching for Chicago to Porto cheap flights? Then, Goibibo is your one-stop destination to book Chicago to Porto flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Chicago to Porto Flight booking. Several budget and premium airlines fly on this route. You can easily check the Chicago to Porto flight schedule on Goibibo. There are approximately 81 flights flying daily between Chicago and Porto from early morning to late at night. Out of these Chicago to Porto flight, 0 are non stop flights 81 are connecting flights. Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta Air Lines, Finnair, Iberia, KLM Royal Dutch, Lufthansa, Swiss, TAP Portugal, Turkish Airlines, United Airlines, Vueling are some major airlines that fly between Chicago and Porto.
The lowest airfare of Chicago to Porto flight is ₹36513 and the average airfare is 64103 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Chicago to Porto cheap flights if you are flexible with your dates and timings.
You will board your Chicago to Porto flight from the and deboard it at Porto.
You cannot only book Chicago to Porto cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Chicago to Porto flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Chicago to Porto flight, check below:
How can I check the flight schedule for a Chicago to Porto flight?
To check the Chicago to Porto flight schedule,
How much baggage can I carry on my Chicago to Porto flight?
Baggage allowance depends on the class of travel and airline. In the Chicago to Porto Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Chicago and deboard at Porto?
When you have booked a Chicago to Porto flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Chicago at Porto flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Porto
About Chicago
Chicago is a magnificent city located on Lake Michigan in Illinois in the United States. The city is known for its picturesque skyscrapers, sandy beaches, colourful art, jazz and pop music, happening downtown, and a thriving nightlife. The action does not stop here, Chicago is filled with iconic landmarks, neighbourhoods, world-class museums and giant parks that host several art and music festivals. The party culture of Chicago is known to everybody; from street fests to frenzy music parties, you can experience everything here.
Best Time to Visit
April to August and September to November is the best time to visit when the temperature is good and a variety of festivals take place. Book hotels in Chicago now for the early discounts.
Places to Visit
The Millenium Park is a giant park and overlooks the city’s magnificent skyline, Lincoln Park Conservatory and Zoo, Willis Tower, The Art Institute of Chicago, The Field Museum, the National Museum of Mexican Art, the Museum of Science and Industry and 360 Chicago Observation Deck are good places of interest to visit with children. Chicago is a sports fanatic. Head down to Wrigley Field to book tickets for a baseball match or plop down to a local bar to enjoy a pint of beer while watching the game. If you are interested in enjoying a sunny water ride and the sky-high buildings, then you can take a Shoreline Architecture River Cruise from the area of Navy Pier. Love swimming? Then head down to North Avenue Beach and Oak Street Beach to enjoy sandy beaches, volleyball sports and nearby restaurants. CityPass and GoChicago Card offer free admission to many attractions and discounts on shopping and restaurants.
Food and Restaurants
Chicago offers you a wide range of continental dishes that you might never have seen anywhere. You can either dine at Michelin five-star restaurants or chop down local dishes at small cafes and fast-food joints. The Magnificent Mile is a great place to shop and eat out. Lincoln Square Chinatown, Greektown, Uptown and Wicker Park has many cafes and restaurants. Chicago’s curated hot dogs, Italian Beef, thin-crust and deep dish pizza and pork chop sandwiches are iconic foods that you must try when in the city. The city has a reputation for its thriving music scene, be it jazz or symphony orchestra. Half Acre Beer Company, Metropolitan Brewing and Goose Island Brewpub are popular breweries to visit while Spy Bar and Blue Chicago and Primary lighten the mood with drinks and music.
Transportation
O’Hare International Airport (ORD) and Midway International Airport (MDW) are two airports that serve the city. While O’Hare is connected to several international and domestic flights, Midway serves mostly to Southwest and Delta flights and is closer to downtown. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for the cheapest air tickets, it is recommended to book flights online. CTA trains, taxis and shuttle services are great options to reach the city centre from both the airports. Rail and road transport systems are excellently maintained and are great options to travel from far-away cities to Chicago. Amtrak operates on many routes in the US including routes in Chicago.
For getting around the city, the Chicago Transit Authority operates buses and trains for convenient travel. L train, taxis, rental cars, ride-sharing apps and water taxis are also other options to travel. Metra commuter trains is an easy and good option if you are travelling to the suburbs.
Frequently Asked Questions - Chicago to Porto Flights
Q: When does the first flight leave from Chicago to Porto?
A: The first flight from Chicago to Porto is United Airlines at 06:00.
Q: What is today’s cheapest fare from Chicago to Porto?
A: Today lowest airfare on Chicago to Porto flight route is 0.
Q: Which is the cheapest flight from Chicago to Porto in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Chicago to Porto route is at . And in next 30 days lowest price on Chicago to Porto route is .
Q: How many flights fly from Chicago to Porto on the daily basis?
A: Around 81 flights are flying daily from Chicago to Porto. Out of which 0 are direct and 81 are connecting flights on this route. Some major airlines between this route are Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta Air Lines, Finnair, Iberia, KLM Royal Dutch, Lufthansa, Swiss, TAP Portugal, Turkish Airlines, United Airlines, Vueling.
Q: Which is the last flight on Chicago to Porto route?
A: The last flight from Chicago to Porto route is British Airways at 22:35.
Q: Which airline has maximum number for flights between Chicago to Porto?
A: Out of 81 daily flights between Chicago to Porto United Airlines has maximum 35 flights. After that Lufthansa has 12, British Airways has 9, American Airlines has 7, TAP Portugal has 7, Brussels Airlines has 6, Air Canada has 4, Swiss has 4, Delta Air Lines has 3, Iberia has 3, KLM Royal Dutch has 3, Vueling has 2, Air France has 1, Finnair has 1, Turkish Airlines has 1 flights between Chicago to Porto.
Q: Which are the most preferred airlines from Chicago to Porto ?
A: Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta Air Lines, Finnair, Iberia, KLM Royal Dutch, Lufthansa, Swiss, TAP Portugal, Turkish Airlines, United Airlines, Vueling are the most preferred airlines on Chicago to Porto flight route.
Q: What are the name and codes for Chicago and Porto airports?
A: The name of Chicago airport is and its code is and name of Porto Airport is Porto, its code is OPO.
