S$483 Cheap Flights from Chicago to Lisbon

View S$483 flight on Sun, 1 Mar, 2026Opens in a new window

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

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Cheap Flights from Chicago to Lisbon (ORD-LIS)

Prices were available within the past 7 days and start at S$483 for one-way flights and S$683 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$683 Return, found 6 days ago
S$683
Return
found 6 days ago
Select United flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$683 found 6 days ago
United
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$700 Return, found 6 days ago
S$700
Return
found 6 days ago
Select United flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$700 found 6 days ago
United
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$703 Return, found 6 days ago
S$703
Return
found 6 days ago
Select United flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$703 found 6 days ago
Delta
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$704 Return, found 6 days ago
S$704
Return
found 6 days ago
Select Delta flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$704 found 6 days ago
United
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$707 Return, found 6 days ago
S$707
Return
found 6 days ago
Select United flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$707 found 6 days ago
Delta
Wed, 14 Jan - Sun, 18 Jan
ORD
Chicago
LIS
Lisbon
S$714 Return, found 3 days ago
S$714
Return
found 3 days ago
Select Delta flight, departing Wed, 14 Jan from Chicago to Lisbon, returning Sun, 18 Jan, priced at S$714 found 3 days ago
Swiss International Air Lines
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$715 Return, found 6 days ago
S$715
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$715 found 6 days ago
Lufthansa
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$717 Return, found 6 days ago
S$717
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$717 found 6 days ago
Swiss International Air Lines
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$719 Return, found 6 days ago
S$719
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$719 found 6 days ago
Brussels Airlines
Fri, 30 Jan - Sun, 8 Feb
ORD
Chicago
LIS
Lisbon
S$736 Return, found 6 days ago
S$736
Return
found 6 days ago
Select Brussels Airlines flight, departing Fri, 30 Jan from Chicago to Lisbon, returning Sun, 8 Feb, priced at S$736 found 6 days ago

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

February is typically the cheapest month to fly

From S$565 - S$1,119 per traveller.

Frequently asked questions

How much is a flight from ORD to LIS?
Round-trip flights between O'Hare Intl. Airport (ORD) and LIS start from S$683. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Humberto Delgado Airport (LIS)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Humberto Delgado Airport (LIS) 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 ORD to LIS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Airport to Lisbon Airport?
With a flight distance of 6,400 kilometres between O'Hare Airport and Lisbon Airport, this is a long trip. Be sure to stay hydrated and take a short walk down the aisle every so often.
Which airlines fly direct from ORD to LIS?
If you're eager to fly directly from O'Hare Intl. Airport (ORD) to LIS, TAP Portugal (TP) is a top choice. It operates 13 flights every month between Chicago and Lisbon District.
Are O'Hare Airport to LIS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from O'Hare Airport to Lisbon Airport last minute could save you some serious cash. However, it could end up costing a great deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

0
Origin airport
O'Hare Intl.
Destination airport
Humberto Delgado
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
S$682
Distance
6398 km

Book with confidence

Flights from Chicago to Lisbon District

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

The earliest flight leaves O'Hare Intl. Airport at 11:15 and arrives at Portela Airport at 05:50. The last flight of the day departs Chicago at 23:00 and arrives at Lisbon at 19:10.

The flight distance from Chicago to Lisbon is about 7348 km, the shortest flight is 09 hours 31 minutes with WestJet.

Expedia lets you search across the largest number of airlines and Lisbon District 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 Chicago Lisbon District 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 Chicago to Lisbon District trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Lisbon District 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 Chicago to Lisbon District with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from Chicago to Lisbon District

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