background

Business Class Flight Deals from Knock to North America from $3213

Bundle + Save

Bundle + Save

Top flight deals from leading airlines:

BA LogoVS LogoQR LogoSQ LogoNH LogoEK LogoJL Logo

... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

Bundle & Save

Save an average of $240 per person when bundling your flight and hotel together with Priceline

Best Price Guarantee

If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference

Help 24/7

We’re always here for you - reach us 24 hours a day, 7 days a week

Phone Banner
Priceline Phone Deals
Book with an agent for great rates!

Top Deals on Business Class Flights from Knock to Atlanta

Knock, IE (NOC) - Atlanta, US (ATL)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
31h 30m
LHR

Aug 2

ATL
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

ATL
13h 20m
LHR

Aug 9

NOC

as low as

$4911

Top Deals on Business Class Flights from Knock to Los Angeles

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
32h 20m
LHR

Jul 30

LAX
American Airlines Logo
American Airlines

Aug 5

LAX
31h 5m
LHR

Aug 7

NOC

as low as

$4202

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
32h 20m
LHR

Jul 30

LAX
American Airlines Logo
American Airlines

Aug 5

LAX
15h 10m
LHR

Aug 6

NOC

as low as

$4202

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
36h 55m
LHR
SFO

Jul 30

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

SNA
20h 40m
ORD
LHR

Aug 6

NOC

as low as

$4906

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
55h 54m
LHR
SFO

Jul 31

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

SNA
20h 40m
ORD
LHR

Aug 6

NOC

as low as

$4922

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
53h 34m
LHR
SFO

Jul 31

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

SNA
20h 40m
ORD
LHR

Aug 6

NOC

as low as

$4922

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
36h 55m
LHR
SFO

Jul 30

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

LAX
21h 4m
PHL
LHR

Aug 6

NOC

as low as

$5114

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
36h 55m
LHR
SFO

Jul 30

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

LAX
22h 5m
PHL
LHR

Aug 6

NOC

as low as

$5114

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
36h 55m
LHR
SFO

Jul 30

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

LAX
27h 36m
PHL
LHR

Aug 6

NOC

as low as

$5114

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
15h 40m
LHR

Jul 29

LAX
Virgin Atlantic Logo
Virgin Atlantic

Aug 5

LAX
32h 30m
LHR

Aug 7

NOC

as low as

$5581

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
36h
LHR

Jul 30

LAX
Virgin Atlantic Logo
Virgin Atlantic

Aug 5

LAX
29h 45m
LHR

Aug 7

NOC

as low as

$5581

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
32h 10m
LHR

Jul 30

LAX
Virgin Atlantic Logo
Virgin Atlantic

Aug 5

LAX
32h 30m
LHR

Aug 7

NOC

as low as

$5581

Knock, IE (NOC) - Los Angeles, US (LAX)

Aer Lingus Logo
Aer Lingus

Jul 29

NOC
37h 20m
LHR
DUB

Jul 30

LAX
Aer Lingus Logo
Aer Lingus

Aug 5

SNA
20h 40m
ORD
LHR

Aug 6

NOC

as low as

$6082

Top Deals on Business Class Flights from Knock to Dallas

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 20m
LHR

Aug 2

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
31h 36m
LHR

Aug 10

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 30m
LHR

Aug 1

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
15h 25m
LHR

Aug 9

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 30m
LHR

Aug 1

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
12h 45m
LHR

Aug 9

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 30m
LHR

Aug 1

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
33h 5m
LHR

Aug 10

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 30m
LHR

Aug 1

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
31h 36m
LHR

Aug 10

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 20m
LHR

Aug 2

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
15h 25m
LHR

Aug 9

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 20m
LHR

Aug 2

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
12h 45m
LHR

Aug 9

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 20m
LHR

Aug 2

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
33h 5m
LHR

Aug 10

NOC

as low as

$4312

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
32h 10m
LHR
DUB

Aug 2

DFW
Aer Lingus Logo
Aer Lingus

Aug 8

DFW
35h 35m
DUB
LHR

Aug 10

NOC

as low as

$6044

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 20m
LHR

Aug 2

DFW
Aer Lingus Logo
Aer Lingus

Aug 8

DFW
35h 35m
DUB
LHR

Aug 10

NOC

as low as

$10024

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 30m
LHR

Aug 1

DFW
Aer Lingus Logo
Aer Lingus

Aug 8

DFW
35h 35m
DUB
LHR

Aug 10

NOC

as low as

$10024

Knock, IE (NOC) - Dallas, US (DFW)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 30m
LHR

Aug 1

DFW
American Airlines Logo
American Airlines

Aug 8

DFW
15h 25m
LHR

Aug 9

NOC

as low as

$18995

Top Deals on Business Class Flights from Knock to Denver

Knock, IE (NOC) - Denver, US (DEN)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
35h 54m
LHR
DUB

Aug 2

DEN
Aer Lingus Logo
Aer Lingus

Aug 8

DEN
33h 40m
DUB
LHR

Aug 10

NOC

as low as

$3886

Knock, IE (NOC) - Denver, US (DEN)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
34h 20m
LHR

Aug 2

DEN
Aer Lingus Logo
Aer Lingus

Aug 8

DEN
33h 40m
DUB
LHR

Aug 10

NOC

as low as

$11163

Top Deals on Business Class Flights from Knock to Chicago

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
31h 35m
LHR

Aug 2

ORD
American Airlines Logo
American Airlines

Aug 8

ORD
12h 55m
LHR

Aug 9

NOC

as low as

$3255

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
28h 50m
LHR

Aug 2

ORD
American Airlines Logo
American Airlines

Aug 8

ORD
32h
LHR

Aug 10

NOC

as low as

$3255

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
31h 35m
LHR

Aug 2

ORD
American Airlines Logo
American Airlines

Aug 8

ORD
32h
LHR

Aug 10

NOC

as low as

$3255

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
28h 50m
LHR

Aug 2

ORD
American Airlines Logo
American Airlines

Aug 8

ORD
12h 55m
LHR

Aug 9

NOC

as low as

$3255

Knock, IE (NOC) - Chicago, US (CHI)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 55m
LHR
DUB

Aug 2

ORD
Aer Lingus Logo
Aer Lingus

Aug 8

ORD
32h 10m
DUB
LHR

Aug 10

NOC

as low as

$3693

Top Deals on Business Class Flights from Knock to New York City

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
11h 50m
LHR

Aug 1

JFK
American Airlines Logo
American Airlines

Aug 8

JFK
13h 25m
LHR

Aug 9

NOC

as low as

$3213

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 55m
LHR

Aug 1

JFK
American Airlines Logo
American Airlines

Aug 8

JFK
21h 50m
LHR

Aug 9

NOC

as low as

$3213

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 55m
LHR

Aug 1

JFK
American Airlines Logo
American Airlines

Aug 8

JFK
12h 6m
LHR

Aug 9

NOC

as low as

$3213

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
11h 50m
LHR

Aug 1

JFK
American Airlines Logo
American Airlines

Aug 8

JFK
12h 6m
LHR

Aug 9

NOC

as low as

$3213

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 55m
LHR

Aug 1

JFK
American Airlines Logo
American Airlines

Aug 8

JFK
13h 25m
LHR

Aug 9

NOC

as low as

$3213

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
14h 55m
LHR

Aug 1

JFK
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

JFK
13h 35m
LHR

Aug 9

NOC

as low as

$3914

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 24m
LHR

Aug 1

JFK
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

JFK
12h 35m
LHR

Aug 9

NOC

as low as

$3914

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 24m
LHR

Aug 1

JFK
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

JFK
23h 25m
LHR

Aug 9

NOC

as low as

$3914

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
13h 24m
LHR

Aug 1

JFK
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

JFK
13h 35m
LHR

Aug 9

NOC

as low as

$3914

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
14h 55m
LHR

Aug 1

JFK
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

JFK
12h 35m
LHR

Aug 9

NOC

as low as

$3914

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
11h 20m
LHR

Aug 1

EWR
American Airlines Logo
American Airlines

Aug 8

JFK
13h 25m
LHR

Aug 9

NOC

as low as

$6977

Knock, IE (NOC) - New York City, US (NYC)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 50m
LHR

Aug 2

EWR
American Airlines Logo
American Airlines

Aug 8

JFK
12h 6m
LHR

Aug 9

NOC

as low as

$6977

Top Deals on Business Class Flights from Knock to Las Vegas

Knock, IE (NOC) - Las Vegas, US (LAS)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
14h 15m
LHR

Aug 1

LAS
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

LAS
31h 25m
LHR

Aug 10

NOC

as low as

$4876

Top Deals on Business Class Flights from Knock to Charlotte

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 55m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
12h 50m
LHR

Aug 9

NOC

as low as

$3960

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
11h 25m
LHR

Aug 9

NOC

as low as

$3960

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 55m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
11h 25m
LHR

Aug 9

NOC

as low as

$3960

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
12h 50m
LHR

Aug 9

NOC

as low as

$3960

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
31h 55m
LHR

Aug 10

NOC

as low as

$3960

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 55m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
31h 55m
LHR

Aug 10

NOC

as low as

$3960

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
Aer Lingus Logo
Aer Lingus

Aug 8

CLT
14h 35m
DUB
LHR

Aug 9

NOC

as low as

$9813

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 55m
LHR

Aug 2

CLT
Aer Lingus Logo
Aer Lingus

Aug 8

CLT
14h 35m
DUB
LHR

Aug 9

NOC

as low as

$9813

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
31h 55m
LHR

Aug 10

NOC

as low as

$17185

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
12h 50m
LHR

Aug 9

NOC

as low as

$17185

Knock, IE (NOC) - Charlotte, US (CLT)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
29h 5m
LHR

Aug 2

CLT
American Airlines Logo
American Airlines

Aug 8

CLT
11h 25m
LHR

Aug 9

NOC

as low as

$17185

Top Deals on Business Class Flights from Knock to Miami

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
34h 10m
LHR

Aug 2

MIA
American Airlines Logo
American Airlines

Aug 8

MIA
12h 5m
LHR

Aug 9

NOC

as low as

$3448

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
32h 45m
LHR

Aug 2

MIA
American Airlines Logo
American Airlines

Aug 8

MIA
12h 5m
LHR

Aug 9

NOC

as low as

$3917

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
31h 40m
LHR

Aug 2

MIA
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

MIA
12h 10m
LHR

Aug 9

NOC

as low as

$4454

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
12h 30m
LHR

Aug 1

MIA
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

MIA
33h 5m
LHR

Aug 10

NOC

as low as

$4454

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
31h 40m
LHR

Aug 2

MIA
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

MIA
33h 5m
LHR

Aug 10

NOC

as low as

$4454

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
12h 30m
LHR

Aug 1

MIA
Virgin Atlantic Logo
Virgin Atlantic

Aug 8

MIA
12h 10m
LHR

Aug 9

NOC

as low as

$4454

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
34h 10m
LHR

Aug 2

MIA
American Airlines Logo
American Airlines

Aug 8

MIA
14h 35m
LHR

Aug 9

NOC

as low as

$6885

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
32h 45m
LHR

Aug 2

MIA
American Airlines Logo
American Airlines

Aug 8

MIA
14h 35m
LHR

Aug 9

NOC

as low as

$7354

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 20m
LHR

Aug 2

MIA
American Airlines Logo
American Airlines

Aug 8

MIA
14h 35m
LHR

Aug 9

NOC

as low as

$18305

Knock, IE (NOC) - Miami, US (MIA)

Aer Lingus Logo
Aer Lingus

Aug 1

NOC
30h 20m
LHR

Aug 2

MIA
American Airlines Logo
American Airlines

Aug 8

MIA
12h 5m
LHR

Aug 9

NOC

as low as

$18305

Flights to North America

  • Flights
  • North America
Priceline Phone Deals

Book with an agent for great rates!
Call now!

1 (888) 775-6158