Flight Deals from Chicago to Knock from $647
Top flight deals from leading airlines:
... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
We’re always here for you - reach us 24 hours a day, 7 days a week
Stops
- Up to 1 stop$906
- Up to 2 stops$988
Airlines
- Aer Lingus$998
- American Airlines$906
- British Airways$983
- United Airlines$1086
Cabin Class
- Economy$906
Departure Airports
- Chicago O Hare Airport$906
Arrival Airports
- Ireland West Knock Airport$906
Layover Airports
- Dublin Airport$998
- General Edward Lawrence Logan International Airport$988
- Hartsfield Jackson Atlanta International Airport$1083
- London Heathrow Airport$906
- New York John F Kennedy Airport$988
- Newark Liberty Airport$1058
- Pittsburgh International Airport$1017
- Toronto Pearson Airport$1006
Best Price. GUARANTEED.
Exclusively for Priceline Members
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We'll refund the difference if you find a lower price.
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Top Deals on flights from Chicago to Knock
Chicago, US (CHI) - Knock, IE (NOC)
Aug 18
Aug 19
as low as
$647
Chicago, US (CHI) - Knock, IE (NOC)
Aug 18
Aug 19
as low as
$661
Chicago, US (CHI) - Knock, IE (NOC)
Aug 18
Aug 19
as low as
$667
Chicago, US (CHI) - Knock, IE (NOC)
Aug 18
Aug 19
as low as
$732
Chicago, US (CHI) - Knock, IE (NOC)
Aug 16
Aug 18
as low as
$762
Chicago, US (CHI) - Knock, IE (NOC)
Aug 16
Aug 18
as low as
$776
Chicago, US (CHI) - Knock, IE (NOC)
Aug 16
Aug 18
as low as
$1007
Chicago, US (CHI) - Knock, IE (NOC)
Aug 16
Aug 17
as low as
$1275
Chicago, US (CHI) - Knock, IE (NOC)
Aug 18
Aug 19
as low as
$1465
Chicago, US (CHI) - Knock, IE (NOC)
Aug 16
Aug 18
as low as
$2610
Frequently Asked Questions
Flights to Knock
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