€560 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 16/9. 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

Wed, 23 Sep - Wed, 2 Dec
Multiple Airlines Logo
21:30 - 12:35
ORD
-
NOC
33h 05m
1 stop
Multiple Airlines Logo
13:00 - 10:45
NOC
-
ORD
27h 45m
1 stop
€857Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
11:05 - 12:35
ORD
-
NOC
19h 30m
2 stops
Multiple Airlines Logo
13:05 - 20:12
NOC
-
ORD
37h 07m
2 stops
€874Multiple Airlines
Wed, 23 Sep - Wed, 2 Dec
British Airways Logo
19:05 - 12:35
ORD
-
NOC
11h 30m
1 stop
British Airways Logo
13:00 - 14:00
NOC
-
ORD
31h 00m
2 stops
€876British Airways
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
17:55 - 12:35
ORD
-
NOC
12h 40m
1 stop
Multiple Airlines Logo
13:05 - 12:25
NOC
-
ORD
29h 20m
1 stop
€926Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
17:35 - 12:35
ORD
-
NOC
13h 00m
2 stops
Multiple Airlines Logo
13:05 - 09:00
NOC
-
ORD
25h 55m
2 stops
€952Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
14:10 - 12:35
ORD
-
NOC
16h 25m
2 stops
Multiple Airlines Logo
13:05 - 09:00
NOC
-
ORD
25h 55m
2 stops
€955Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
16:25 - 12:35
ORD
-
NOC
14h 10m
1 stop
Multiple Airlines Logo
13:05 - 14:10
NOC
-
ORD
31h 05m
1 stop
€958Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
14:32 - 12:35
ORD
-
NOC
16h 03m
2 stops
Multiple Airlines Logo
13:05 - 11:10
NOC
-
ORD
28h 05m
1 stop
€963Multiple Airlines
Sun, 13 Sep - Sun, 20 Sep
Multiple Airlines Logo
14:15 - 12:35
ORD
-
NOC
16h 20m
2 stops
Multiple Airlines Logo
08:55 - 12:35
NOC
-
ORD
33h 40m
2 stops
€975Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
15:40 - 12:35
ORD
-
NOC
38h 55m
2 stops
Multiple Airlines Logo
13:05 - 09:53
NOC
-
ORD
26h 48m
2 stops
€976Multiple Airlines
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Good to know

Cheapest flight

€560
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)