ORD - NOC

€351 Find Cheap Flights from Chicago to Knock

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Knock departing on 12/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Knock

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Knock, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Knock, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€733
Multiple Airlines
Mon 20/4Mon 27/4
ORD - NOC • 2 stops
Cheapest one-way flight
€452
Multiple Airlines
Fri 12/6
ORD - NOC • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Knock!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Chicago to Knock (ORD-NOC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chicago 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 O'Hare Intl to Knock

Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
10:43 - 12:35
ORD
-
NOC
19h 52m
2 stops
Multiple Airlines Logo
13:05 - 14:55
NOC
-
ORD
31h 50m
2 stops
€733Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
18:10 - 12:35
ORD
-
NOC
12h 25m
1 stop
Multiple Airlines Logo
13:05 - 09:10
NOC
-
ORD
26h 05m
2 stops
€823Multiple Airlines
Wed, 2 Sep - Sun, 13 Sep
Multiple Airlines Logo
18:05 - 12:35
ORD
-
NOC
12h 30m
1 stop
Multiple Airlines Logo
13:05 - 07:25
NOC
-
ORD
24h 20m
2 stops
€834Multiple Airlines
Wed, 2 Sep - Sun, 13 Sep
Multiple Airlines Logo
14:52 - 12:35
ORD
-
NOC
15h 43m
2 stops
Multiple Airlines Logo
13:05 - 07:25
NOC
-
ORD
24h 20m
2 stops
€839Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
17:00 - 12:35
ORD
-
NOC
13h 35m
1 stop
Multiple Airlines Logo
13:05 - 14:55
NOC
-
ORD
31h 50m
1 stop
€847Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
13:54 - 12:35
ORD
-
NOC
16h 41m
2 stops
Multiple Airlines Logo
13:05 - 12:20
NOC
-
ORD
29h 15m
1 stop
€850Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
British Airways Logo
13:07 - 12:35
ORD
-
NOC
17h 28m
2 stops
British Airways Logo
13:05 - 14:00
NOC
-
ORD
30h 55m
2 stops
€852British Airways
Tue, 21 Apr - Sun, 31 May
Multiple Airlines Logo
14:00 - 12:35
ORD
-
NOC
16h 35m
2 stops
Multiple Airlines Logo
13:05 - 08:00
NOC
-
ORD
24h 55m
2 stops
€898Multiple Airlines
Sat, 9 May - Sat, 16 May
British Airways Logo
19:15 - 12:35
ORD
-
NOC
35h 20m
2 stops
British Airways Logo
13:05 - 11:30
NOC
-
ORD
28h 25m
2 stops
€911British Airways
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
22:30 - 12:35
ORD
-
NOC
32h 05m
1 stop
Multiple Airlines Logo
13:05 - 12:25
NOC
-
ORD
29h 20m
1 stop
€913Multiple Airlines
Useful Info

Good to know

Cheapest flight€452
Flight from Chicago to Knock

When to book flights from O'Hare Intl to Knock

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Knock based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Knock flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Knock?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Knock was €452 for a one-way ticket and €733 for a return.

  • Which airports will I be using when flying from Chicago to Knock?

    Chicago airport is called Chicago O'Hare Intl and the only airport in Knock is Knock Intl.

  • Which aircraft models fly most regularly from Chicago to Knock?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Chicago 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 Chicago to Knock.

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

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

  • What is the Hacker Fare option on flights from Chicago 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 Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from O'Hare Intl to Knock

Information on your arrival and departure airports

Chicago (ORD)
Knock (NOC)