LIS

$224 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 2/23. 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
$442
Typical prices: $849-$992
British Airways
Sun 4/19Mon 4/27
STL - LIS • 2 stops
Cheapest non-stop
$486
Typical prices: $511-$689
TAP AIR PORTUGAL
Sun 2/1Sun 2/15
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

Sun, Apr 19 - Mon, Apr 27
British Airways Logo
2:29 pm - 5:45 pm
STL
-
LIS
21h 16m
2 stops
British Airways Logo
5:10 pm - 7:30 pm
LIS
-
STL
32h 20m
1 stop
$442British Airways
Sun, Apr 19 - Mon, Apr 27
British Airways Logo
12:11 pm - 5:45 pm
STL
-
LIS
23h 34m
2 stops
British Airways Logo
6:45 pm - 10:14 pm
LIS
-
STL
33h 29m
2 stops
$445British Airways
Sun, Apr 26 - Wed, May 6
Multiple Airlines Logo
9:40 pm - 5:45 pm
STL
-
LIS
14h 05m
1 stop
Multiple Airlines Logo
6:35 am - 11:48 pm
LIS
-
STL
23h 13m
2 stops
$448Multiple Airlines
Sun, Apr 26 - Wed, May 6
Multiple Airlines Logo
4:05 pm - 9:20 am
STL
-
LIS
35h 15m
2 stops
Multiple Airlines Logo
5:05 am - 9:04 pm
LIS
-
STL
21h 59m
2 stops
$473Multiple Airlines
Tue, Feb 17 - Thu, Mar 5
Delta Logo
2:25 pm - 3:10 pm
ORD
-
LIS
18h 45m
2 stops
Delta Logo
5:30 am - 4:41 pm
LIS
-
ORD
17h 11m
2 stops
$487Delta
Mon, Feb 16 - Tue, Feb 24
Delta Logo
9:34 am - 11:20 am
MDW
-
LIS
19h 46m
2 stops
Delta Logo
5:30 am - 6:40 pm
LIS
-
MDW
19h 10m
2 stops
$487Delta
Sat, Apr 18 - Mon, Apr 27
United Airlines Logo
9:18 pm - 10:30 am
ORD
-
LIS
31h 12m
1 stop
United Airlines Logo
11:25 am - 10:08 am
LIS
-
ORD
28h 43m
1 stop
$488United Airlines
Tue, Feb 24 - Sun, Mar 1
United Airlines Logo
3:00 pm - 10:15 am
ORD
-
LIS
13h 15m
2 stops
United Airlines Logo
12:15 pm - 8:05 pm
LIS
-
ORD
13h 50m
1 stop
$489United Airlines
Tue, Jan 27 - Sun, Feb 1
Lufthansa Logo
9:50 pm - 11:30 pm
ORD
-
LIS
19h 40m
1 stop
Lufthansa Logo
2:10 pm - 6:25 pm
LIS
-
ORD
34h 15m
1 stop
$491Lufthansa
Sun, Feb 1 - Sat, Feb 7
Lufthansa Logo
9:50 pm - 11:30 pm
ORD
-
LIS
19h 40m
1 stop
Lufthansa Logo
2:10 pm - 6:25 pm
LIS
-
ORD
34h 15m
1 stop
$493Lufthansa
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$224
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 17% 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)