€890 Find Cheap Flights from Illinois to Knock – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Knock departing on 17/8. 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

Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
14:15 - 12:35
ORD
-
NOC
16h 20m
2 stops
Multiple Airlines Logo
13:05 - 20:05
NOC
-
ORD
37h 00m
2 stops
€890Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
Multiple Airlines Logo
19:05 - 12:35
ORD
-
NOC
11h 30m
1 stop
Multiple Airlines Logo
13:05 - 08:30
NOC
-
ORD
25h 25m
2 stops
€937Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
British Airways Logo
17:00 - 12:35
ORD
-
NOC
13h 35m
1 stop
British Airways Logo
13:05 - 11:30
NOC
-
ORD
28h 25m
2 stops
€940British Airways
Tue, 22 Sep - Sat, 26 Sep
Multiple Airlines Logo
08:45 - 16:30
ORD
-
NOC
25h 45m
3 stops
Multiple Airlines Logo
16:15 - 21:25
NOC
-
ORD
35h 10m
3 stops
€946Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
18:15 - 12:35
ORD
-
NOC
12h 20m
1 stop
Multiple Airlines Logo
13:05 - 15:00
NOC
-
ORD
31h 55m
1 stop
€955Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
Multiple Airlines Logo
18:15 - 12:35
ORD
-
NOC
12h 20m
1 stop
Multiple Airlines Logo
13:05 - 12:30
NOC
-
ORD
29h 25m
1 stop
€958Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
18:50 - 12:35
ORD
-
NOC
35h 45m
2 stops
Multiple Airlines Logo
13:05 - 12:25
NOC
-
ORD
29h 20m
1 stop
€978Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
17:35 - 12:35
ORD
-
NOC
13h 00m
2 stops
Multiple Airlines Logo
13:05 - 08:00
NOC
-
ORD
24h 55m
2 stops
€985Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
09:50 - 15:30
ORD
-
NOC
23h 40m
2 stops
Multiple Airlines Logo
08:30 - 21:20
NOC
-
ORD
42h 50m
3 stops
€987Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
11:05 - 15:30
ORD
-
NOC
22h 25m
3 stops
Multiple Airlines Logo
08:30 - 21:20
NOC
-
ORD
42h 50m
3 stops
€988Multiple Airlines
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Good to know

Cheapest flight

€890
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)