€567 Find Cheap Flights from Illinois to Knock – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Knock departing on 8/9. 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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Flight Deals

Cheap Flights from Illinois to Knock

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Knock 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 return flight deals from Illinois to Knock

Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
11:05 - 16:45
ORD
-
NOC
23h 40m
3 stops
Multiple Airlines Logo
09:10 - 21:25
NOC
-
ORD
42h 15m
3 stops
€805Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
11:05 - 16:45
ORD
-
NOC
23h 40m
3 stops
Multiple Airlines Logo
11:15 - 21:25
NOC
-
ORD
40h 10m
3 stops
€810Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
11:05 - 16:45
ORD
-
NOC
23h 40m
3 stops
Multiple Airlines Logo
09:10 - 21:25
NOC
-
ORD
42h 15m
3 stops
€822Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
11:05 - 16:45
ORD
-
NOC
23h 40m
3 stops
Multiple Airlines Logo
09:10 - 21:25
NOC
-
ORD
42h 15m
3 stops
€823Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
17:10 - 16:45
ORD
-
NOC
17h 35m
2 stops
Multiple Airlines Logo
08:50 - 21:25
NOC
-
ORD
42h 35m
3 stops
€825Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
08:45 - 16:45
ORD
-
NOC
26h 00m
3 stops
Multiple Airlines Logo
11:15 - 21:25
NOC
-
ORD
40h 10m
3 stops
€829Multiple Airlines
Wed, 28 Oct - Sun, 8 Nov
Multiple Airlines Logo
15:45 - 12:25
ORD
-
NOC
15h 40m
2 stops
Multiple Airlines Logo
13:00 - 09:23
NOC
-
ORD
26h 23m
2 stops
€830Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
16:20 - 16:45
ORD
-
NOC
18h 25m
2 stops
Multiple Airlines Logo
09:10 - 21:25
NOC
-
ORD
42h 15m
3 stops
€831Multiple Airlines
Wed, 28 Oct - Sun, 8 Nov
Multiple Airlines Logo
15:45 - 12:25
ORD
-
NOC
15h 40m
2 stops
Multiple Airlines Logo
13:00 - 13:45
NOC
-
ORD
30h 45m
1 stop
€862Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Multiple Airlines Logo
17:10 - 16:45
ORD
-
NOC
17h 35m
2 stops
Multiple Airlines Logo
11:15 - 21:25
NOC
-
ORD
40h 10m
3 stops
€865Multiple Airlines
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Good to know

Cheapest flight

€567
Flight from Chicago to Knock

FAQs for booking flights from Illinois to Knock

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

    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 Knock.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knock 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 Knock?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Knock 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 Knock?

    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 Knock from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Knock?

Book flights to Knock if you plan to visit one of these locations
Westport
Carrick-on-Shannon
Belmullet
Newport

Everything you need to know for your flight to Knock

Information on the airport you'll fly into in Knock

Knock (NOC)