ORD - NOC
€843 Find Cheap Flights from Chicago 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 from O'Hare Intl to Knock departing on 26/10. 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.
Everything you should know
Cheapest return flight
€843
Typical prices: €1,395-€1,395
Multiple Airlines
Fri 26/10Fri 2/11
ORD - NOC • 2 stops
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, 26 Oct - Mon, 2 Nov
15:30 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
40h 00m2 stops Vancouver Intl London Heathrow
13:05 - 19:59NOC Knock Intl-ORD Chicago O'Hare Intl
60h 54m2 stops London Heathrow Vancouver Intl
€843Multiple Airlines
Tue, 27 Oct - Tue, 3 Nov
15:45 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
15h 45m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
13:05 - 19:52NOC Knock Intl-ORD Chicago O'Hare Intl
36h 47m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl
€850Multiple Airlines
Mon, 26 Oct - Mon, 2 Nov
16:45 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
14h 45m1 stop London Heathrow
13:05 - 13:45NOC Knock Intl-ORD Chicago O'Hare Intl
30h 40m1 stop London Heathrow
€860Multiple Airlines
Mon, 26 Oct - Mon, 2 Nov
14:30 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
17h 00m2 stops Newark London Heathrow
13:05 - 13:45NOC Knock Intl-ORD Chicago O'Hare Intl
30h 40m1 stop London Heathrow
€864Multiple Airlines
Fri, 13 Nov - Fri, 20 Nov
13:55 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
16h 35m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
13:05 - 09:23NOC Knock Intl-ORD Chicago O'Hare Intl
26h 18m2 stops London Heathrow Toronto Pearson Intl
€879Multiple Airlines
Tue, 27 Oct - Tue, 3 Nov
15:45 - 13:45ORD Chicago O'Hare Intl-NOC Knock Intl
17h 00m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Manchester
17:15 - 15:30NOC Knock Intl-ORD Chicago O'Hare Intl
28h 15m3 stops London Luton Madrid Barajas Lisbon Humberto Delgado
€906Multiple Airlines
Fri, 13 Nov - Fri, 20 Nov
18:35 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
11h 55m1 stop London Heathrow
13:05 - 19:25NOC Knock Intl-ORD Chicago O'Hare Intl
12h 20m1 stop London Heathrow
€916British Airways
Fri, 13 Nov - Fri, 20 Nov
16:31 - 12:30ORD Chicago O'Hare Intl-NOC Knock Intl
13h 59m2 stops New York John F Kennedy Intl London Heathrow
13:05 - 19:25NOC Knock Intl-ORD Chicago O'Hare Intl
12h 20m1 stop London Heathrow
€921British Airways
Fri, 13 Nov - Fri, 20 Nov
13:55 - 15:05ORD Chicago O'Hare Intl-NOC Knock Intl
19h 10m3 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle London Luton
16:00 - 17:20NOC Knock Intl-ORD Chicago O'Hare Intl
31h 20m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl
€944Multiple Airlines
Fri, 13 Nov - Fri, 20 Nov
11:45 - 16:00ORD Chicago O'Hare Intl-NOC Knock Intl
22h 15m2 stops Istanbul London Stansted
16:00 - 17:20NOC Knock Intl-ORD Chicago O'Hare Intl
31h 20m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl
€976Multiple Airlines
Recent one-way flight deals from O'Hare Intl to Knock
ORD Chicago O'Hare Airport-NOC Knock Intl
9198 kmmulti-stop
Multiple Airlines
Booking Insights
Price, demand, and travel trends for Chicago O'Hare Intl Airport to Knock flights
Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Chicago O'Hare Intl Airport to Knock with more confidence.
Key details for Chicago O'Hare Intl Airport to Knock flights
Cheapest flight | €843 |
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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.
Your Chicago O'Hare Intl Airport to Knock flight questions, answered
Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.
More options for your flight from O'Hare Intl to Knock
Complete your trip to Knock with a hotel stay or car hire
Information on your arrival and departure airports
Cabin class types available on flights to Knock
Cabin classes available on flights to Knock. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from domestic origins to Knock
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.