LIS

$226 Find Cheap Flights from Illinois to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$456
Typical prices: $630-$848
Lufthansa
Tue 2/3Sun 2/8
STL - LIS • 1 stop
Cheapest non-stop
$533
Typical prices: $546-$839
TAP AIR PORTUGAL
Fri 2/27Fri 3/6
ORD - LIS • Non-stop
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We hope you love your trip to Lisbon!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Lisbon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Lisbon

Tue, Feb 3 - Sun, Feb 8
Lufthansa Logo
11:22 am - 8:10 am
STL
-
LIS
14h 48m1 stop
Lufthansa Logo
10:15 am - 11:59 pm
LIS
-
STL
19h 44m1 stop
$456Lufthansa
Thu, Jan 8 - Wed, Jan 21
United Airlines Logo
7:00 am - 9:20 am
STL
-
LIS
20h 20m2 stops
United Airlines Logo
5:00 am - 1:55 pm
LIS
-
STL
14h 55m1 stop
$487United Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
11:20 am - 9:20 am
STL
-
LIS
16h 00m2 stops
Multiple Airlines Logo
8:20 am - 11:59 pm
LIS
-
STL
21h 39m2 stops
$488Multiple Airlines
Thu, Jan 8 - Wed, Jan 21
United Airlines Logo
1:15 pm - 9:20 am
STL
-
LIS
38h 05m2 stops
United Airlines Logo
5:00 am - 1:55 pm
LIS
-
STL
14h 55m1 stop
$490United Airlines
Tue, Jan 20 - Tue, Jan 27
British Airways Logo
12:11 pm - 12:05 pm
STL
-
LIS
17h 54m2 stops
British Airways Logo
11:05 am - 10:44 pm
LIS
-
STL
17h 39m1 stop
$494British Airways
Mon, Mar 9 - Tue, Mar 17
Delta Logo
1:34 pm - 9:00 am
STL
-
LIS
14h 26m1 stop
Delta Logo
5:00 am - 8:41 pm
LIS
-
STL
20h 41m2 stops
$496Delta
Sun, Mar 22 - Mon, Mar 30
Multiple Airlines Logo
11:47 am - 8:55 am
STL
-
LIS
16h 08m2 stops
Multiple Airlines Logo
11:05 am - 11:04 pm
LIS
-
STL
17h 59m1 stop
$498Multiple Airlines
Sun, Mar 1 - Wed, Apr 1
Delta Logo
5:37 pm - 3:10 pm
ORD
-
LIS
15h 33m2 stops
Delta Logo
5:00 am - 6:42 pm
LIS
-
ORD
19h 42m2 stops
$499Delta
Fri, Feb 20 - Mon, Mar 2
SWISS Logo
6:50 pm - 8:10 am
ORD
-
LIS
31h 20m1 stop
SWISS Logo
11:50 am - 4:20 pm
LIS
-
ORD
34h 30m1 stop
$501SWISS
Mon, Jan 12 - Mon, Jan 19
British Airways Logo
11:44 am - 2:55 pm
ORD
-
LIS
21h 11m2 stops
British Airways Logo
10:35 am - 8:04 pm
LIS
-
ORD
39h 29m2 stops
$503British Airways
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$226
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Chicago O'Hare Airport to Lisbon

FAQs for booking flights from Illinois to Lisbon

  • How does KAYAK find such low prices on flights from Illinois to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Setúbal
Óbidos
Costa da Caparica
Tomar
Sines
Almada
Torres Vedras
Caldas da Rainha
Zambujeira do Mar
Beja
Colares
Madeira
Batalha

Everything you need to know for your flight to Lisbon

Information on the airport you'll fly into in Lisbon

Lisbon (LIS)