S$872 Cheap Flights from Lisbon to Chicago

View S$872 flight on Sun, 19 Oct, 2025Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Lisbon to Chicago (LIS-ORD)

Prices were available within the past 7 days and start at S$872 for one-way flights and S$1,086 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,086 Return, found 6 days ago
S$1,086
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,086 found 6 days ago
United
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,098 Return, found 6 days ago
S$1,098
Return
found 6 days ago
Select United flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,098 found 6 days ago
Lufthansa
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,101 Return, found 6 days ago
S$1,101
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,101 found 6 days ago
United
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,103 Return, found 6 days ago
S$1,103
Return
found 6 days ago
Select United flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,103 found 6 days ago
KLM
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,105 Return, found 6 days ago
S$1,105
Return
found 6 days ago
Select KLM flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,105 found 6 days ago
Brussels Airlines
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,105 Return, found 6 days ago
S$1,105
Return
found 6 days ago
Select Brussels Airlines flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,105 found 6 days ago
United
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,106 Return, found 6 days ago
S$1,106
Return
found 6 days ago
Select United flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,106 found 6 days ago
Swiss International Air Lines
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,113 Return, found 6 days ago
S$1,113
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,113 found 6 days ago
Swiss International Air Lines
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,114 Return, found 6 days ago
S$1,114
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,114 found 6 days ago
Swiss International Air Lines
Fri, 26 Sep - Sun, 5 Oct
LIS
Lisbon
ORD
Chicago
S$1,123 Return, found 6 days ago
S$1,123
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 26 Sep from Lisbon to Chicago, returning Sun, 5 Oct, priced at S$1,123 found 6 days ago

Find the cheapest month to fly from Lisbon (LIS) to Chicago (ORD)

February is typically the cheapest month to fly

From S$664 - S$1,056 per traveller.

Graph displaying average flight prices per month

Lisbon to Chicago route information
Origin airport
Humberto Delgado
Destination airport
O'Hare Intl.
Return price
S$1,086
Distance
6398 km
Average flight time
9 hours 15 mins

Flights from Lisbon District to Chicago

There are several airlines that operate frequent flights from Lisbon (LIS) to Chicago (ORD) including

The earliest flight leaves Portela Airport at 05:40 and arrives at O'Hare Intl. Airport at 13:20. The last flight of the day departs Lisbon at 14:35 and arrives at Chicago at 22:03.

The flight distance from Lisbon to Chicago is about 7454 km, the shortest flight is 11 hours 55 minutes with United Airlines."

Expedia lets you search across the largest number of airlines and Chicago flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Lisbon District Chicago flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Lisbon District to Chicago trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Chicago flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Lisbon District to Chicago with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Lisbon/Portela Airport to O'Hare Intl. Airport (ORD)?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Humberto Delgado Airport (LIS) to ORD start from S$1,086. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Humberto Delgado Airport (LIS) to O'Hare Airport?
Each airline has a different set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Lisbon Airport to O'Hare Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LIS to ORD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LIS to ORD?
The distance is around 6,400 kilometres. Neck pillow? Check. Noise-cancelling headphones? Check. You'll need to pack all the travel comforts for this long-haul Lisbon District to Chicago flight.
Which airlines fly direct from Lisbon/Portela Airport to O'Hare Intl. Airport (ORD)?
If you want to fly straight from LIS to O'Hare Airport, TAP Portugal (TP) is an excellent choice. It operates 13 flights every month between Lisbon District and Chicago.
Are Lisbon/Portela Airport to ORD flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Humberto Delgado Airport (LIS) to ORD, but it can also be hit-or-miss. As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always getting the latest offers.

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