CHI - NOC

€796 Find Cheap Flights from Chicago to Knock – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€796
Typical prices: €1,379-€1,379
Multiple Airlines
Thu 1/11Thu 8/11
ORD - NOC • 3 stops
Direct flights
Not available
There are currently no direct flights between Chicago and Knock. You'll need to take a connecting flight to reach the destination.
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Flight Deals

Cheap Flights from Chicago to Knock (CHI-NOC)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chicago to Knock

Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
06:30 - 13:40ORD  Chicago O'Hare Intl-NOC Knock Intl
25h 10m3 stops Denver Intl Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
14:35 - 18:20NOC  Knock Intl-ORD Chicago O'Hare Intl
33h 45m3 stops Manchester Paris Charles de Gaulle Dublin
€797Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
08:49 - 12:30ORD  Chicago O'Hare Intl-NOC Knock Intl
45h 41m2 stops Vancouver Intl London Heathrow
Multiple Airlines Logo
13:05 - 14:37NOC  Knock Intl-ORD Chicago O'Hare Intl
55h 32m2 stops London Heathrow Vancouver Intl
€800Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
08:49 - 12:30ORD  Chicago O'Hare Intl-NOC Knock Intl
45h 41m2 stops Vancouver Intl London Heathrow
Multiple Airlines Logo
13:05 - 11:07NOC  Knock Intl-ORD Chicago O'Hare Intl
52h 02m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl
€803Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
18:30 - 18:20ORD  Chicago O'Hare Intl-NOC Knock Intl
17h 50m3 stops Reykjavik Keflavik Intl Glasgow Intl London Luton
Multiple Airlines Logo
13:05 - 17:20NOC  Knock Intl-ORD Chicago O'Hare Intl
34h 15m2 stops London Heathrow Reykjavik Keflavik Intl
€810Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
21:50 - 12:30ORD  Chicago O'Hare Intl-NOC Knock Intl
32h 40m1 stop London Heathrow
Multiple Airlines Logo
13:05 - 13:45NOC  Knock Intl-ORD Chicago O'Hare Intl
30h 40m1 stop London Heathrow
€817Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
13:55 - 12:30ORD  Chicago O'Hare Intl-NOC Knock Intl
16h 35m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
Multiple Airlines Logo
13:05 - 10:45NOC  Knock Intl-ORD Chicago O'Hare Intl
27h 40m1 stop London Heathrow
€820Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
06:30 - 13:40ORD  Chicago O'Hare Intl-NOC Knock Intl
25h 10m3 stops Denver Intl Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
13:05 - 17:20NOC  Knock Intl-ORD Chicago O'Hare Intl
34h 15m2 stops London Heathrow Reykjavik Keflavik Intl
€846Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
18:30 - 18:20ORD  Chicago O'Hare Intl-NOC Knock Intl
17h 50m3 stops Reykjavik Keflavik Intl Glasgow Intl London Luton
Multiple Airlines Logo
13:05 - 13:45NOC  Knock Intl-ORD Chicago O'Hare Intl
30h 40m1 stop London Heathrow
€853Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
British Airways Logo
15:55 - 12:25ORD  Chicago O'Hare Intl-NOC Knock Intl
14h 30m2 stops Dublin London Heathrow
British Airways Logo
13:00 - 19:30NOC  Knock Intl-ORD Chicago O'Hare Intl
12h 30m1 stop London Heathrow
€868British Airways
Sun, 1 Nov - Sun, 8 Nov
Multiple Airlines Logo
21:50 - 12:30ORD  Chicago O'Hare Intl-NOC Knock Intl
32h 40m1 stop London Heathrow
Multiple Airlines Logo
13:05 - 16:55NOC  Knock Intl-ORD Chicago O'Hare Intl
33h 50m1 stop London Heathrow
€885Multiple Airlines
Booking Insights

Price, demand, and travel trends for Chicago to Knock flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Chicago to Knock with more confidence.

What is the cheapest Chicago to Knock flight route?

There's little price difference between Chicago to Knock routes. They average around €1,379 return, based on KAYAK data over the past 12 months.

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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 return price

Your Chicago to Knock flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Chicago to Knock?

    Flights from Chicago to Knock may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Knock Intl (NOC).

  • How long is a flight from Chicago to Knock?

    A direct flight from Chicago to Knock takes 0h 00m, covering 9,183 km.

  • Do I need a passport to fly from Chicago to Knock?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Chicago to Knock changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about €796 to €1,187. That means the highest observed fare was about 49% higher than the lowest one.

  • What is the time difference between Chicago and Knock?

    Knock is 6 hours ahead of Chicago (Irish Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Knock Intl Airport (NOC)?

    Knock Intl Airport (NOC) hosts 5 major car hire companies, with daily rates starting from around €4 for economy cars. Top options include:
    • Budget
    • Europcar
    • Thrifty
    • Avis
    • CARHIRE.ie

More options for your flight from Chicago to Knock

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