Cheap Flights from Chicago to Lisbon from £218️ (CHI-LIS)

Flights from Chicago to Lisbon

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Flights from Chicago to Lisbon Starting at CNY 218

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to Lisbon

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From £218

Spirit Airlines

From £252

United Airlines

From £297

Southwest Airlines

From £299

Porter Airlines

From £305

TAP Air Portugal

From £313

Delta Air Lines

From £314

Jetblue Airways

From £322

Icelandair

From £328

Air Canada

From £333

ANA airlines

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Alternative Routes from Chicago to Lisbon

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Lisbon.

Cheapest
ORD
22:35
16h 40m
1 transfer
LIS
21:15
O'Hare International Airport - Humberto Delgado Airport
Mon, Apr 22American Airlines
£218
MDW
20:20
33h 20m
2 transfer
LIS
11:40
Midway International Airport - Humberto Delgado Airport
Tue, Apr 23Southwest Airlines
£299
MDW
20:20
33h 20m
2 transfer
LIS
11:40
Midway International Airport - Humberto Delgado Airport
Tue, Apr 23Southwest Airlines
£299
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How do I find the cheapest flights?

When are flight tickets from Chicago (CHI) to Lisbon (LIS) the cheapest?
Airlines adjust prices for flights from Chicago to Lisbon based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Chicago (CHI) to Lisbon (LIS) cost?
According to Trip.com's data, the lowest price is around £1,027.
How long is the flight from Chicago (CHI) to Lisbon (LIS)?
It takes about 8 hours to fly from Chicago (CHI) to Lisbon (LIS).
What is the transportation method from the main airport to downtown in Lisbon?
- The distance from Humberto Delgado Airport to downtown is about 6km, by taxi about 20 minutes.
What are the most popular airlines that fly from Chicago (CHI) to Lisbon (LIS)?
Airlines with flights from Chicago (CHI) to Lisbon (LIS): Jetblue Airways and TAP Air Portugal.
What's the most popular airline for direct flights from Chicago (CHI) to Lisbon (LIS)?
TAP Air Portugal operates 1 direct flights from Chicago (CHI) to Lisbon (LIS).
How many airports in Lisbon (LIS)?
There are 1 airport(s) in Lisbon (LIS): Humberto Delgado Airport.

How to find a cheap flight from Chicago to Lisbon

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Lisbon. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Check One-way Fares

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Try Different Dates

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Flight Information from Chicago to Lisbon

Cheapest direct flight price	£217
Cheapest return ticket price	£479
Cheapest month	April
Peak season for travel	June
Flight distance	6,420.81km
Average flight time	8 hours
Popular airline	Finnair