ORD - NOC
$957 Find Cheap Flights from Chicago to Knock - Compare and Save
This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Knock departing on 10/26. 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 round-trip
$957
Typical prices: $1,583-$1,583
Multiple Airlines
Fri 10/26Fri 11/2
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 round-trip 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 round-trip flight deals from Chicago to Knock
Mon, Oct 26 - Mon, Nov 2
3:30 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
40h 00m2 stops Vancouver Intl London Heathrow
1:05 pm - 7:59 pmNOC Knock Intl-ORD Chicago O'Hare Intl
60h 54m2 stops London Heathrow Vancouver Intl
$957Multiple Airlines
Tue, Oct 27 - Tue, Nov 3
3:45 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
15h 45m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
1:05 pm - 7:52 pmNOC Knock Intl-ORD Chicago O'Hare Intl
36h 47m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl
$964Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
4:45 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
14h 45m1 stop London Heathrow
1:05 pm - 1:45 pmNOC Knock Intl-ORD Chicago O'Hare Intl
30h 40m1 stop London Heathrow
$976Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
2:30 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
17h 00m2 stops Newark London Heathrow
1:05 pm - 1:45 pmNOC Knock Intl-ORD Chicago O'Hare Intl
30h 40m1 stop London Heathrow
$981Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
1:55 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
16h 35m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
1:05 pm - 9:23 amNOC Knock Intl-ORD Chicago O'Hare Intl
26h 18m2 stops London Heathrow Toronto Pearson Intl
$998Multiple Airlines
Tue, Oct 27 - Tue, Nov 3
3:45 pm - 1:45 pmORD Chicago O'Hare Intl-NOC Knock Intl
17h 00m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Manchester
5:15 pm - 3:30 pmNOC Knock Intl-ORD Chicago O'Hare Intl
28h 15m3 stops London Luton Madrid Barajas Lisbon Humberto Delgado
$1,028Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
6:35 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
11h 55m1 stop London Heathrow
1:05 pm - 7:25 pmNOC Knock Intl-ORD Chicago O'Hare Intl
12h 20m1 stop London Heathrow
$1,040British Airways
Fri, Nov 13 - Fri, Nov 20
4:31 pm - 12:30 pmORD Chicago O'Hare Intl-NOC Knock Intl
13h 59m2 stops New York John F Kennedy Intl London Heathrow
1:05 pm - 7:25 pmNOC Knock Intl-ORD Chicago O'Hare Intl
12h 20m1 stop London Heathrow
$1,045British Airways
Fri, Nov 13 - Fri, Nov 20
1:55 pm - 3:05 pmORD Chicago O'Hare Intl-NOC Knock Intl
19h 10m3 stops Montreal Pierre Elliott Trudeau Intl Paris Charles de Gaulle London Luton
4:00 pm - 5:20 pmNOC Knock Intl-ORD Chicago O'Hare Intl
31h 20m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl
$1,071Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
11:45 am - 4:00 pmORD Chicago O'Hare Intl-NOC Knock Intl
22h 15m2 stops Istanbul London Stansted
4:00 pm - 5:20 pmNOC Knock Intl-ORD Chicago O'Hare Intl
31h 20m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl
$1,107Multiple Airlines
Recent one-way flight deals from Chicago to Knock
ORD Chicago O'Hare Airport-NOC Knock Intl
3551 mimulti-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 with more confidence.
Key details for Chicago O'Hare Intl Airport to Knock flights
Cheapest flight | $957 |
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When to book flights from Chicago to Knock
Are your dates flexible? Find out the best times to travel from Chicago to Knock based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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
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More options for your flight from Chicago to Knock
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Information on your arrival and departure airports
Cabin class types available on flights to Knock
Cabin classes available on flights to Chicago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from Chicago and Knock
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 is not guaranteed.