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Ireland West Airport Knock to George Bush Intercontinental Airport flight
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Cheap Flights from Ireland West Airport Knock to George Bush Intercontinental Airport

Search for flights from Knock to Houston. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • NOC13:05
        58h 17m
        2 stops
        IAH17:22
        Knock - Houston|Mon, Jun 24|Aer Lingus
        US$949US$1,266
        25% OFF
        25% OFF
        US$1,266US$949
      • NOC13:00
        3h 5m
        Direct
        IAH14:00
        Knock - Houston|Tue, May 7|Aer Lingus
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ireland West Airport Knock to George Bush Intercontinental Airport

View airlines operating flights from Knock to Houston. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Aer Lingus
From US$949
British Airways
From US$1,219
ANA airlines
Find more flights and airlines
Flight Schedule from Ireland West Airport Knock to George Bush Intercontinental Airport

Check on the flight schedule from Knock to Houston to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EI916

    Aer Lingus

    13:05

    NOC

    1.4h

    14:30

    LHR

    SMTWTFS
    Search

  2. WS019

    WestJet

    13:55

    LHR

    8.7h

    15:38

    YYC

    SMTWTFS

  3. WS1572

    WestJet

    12:15

    YYC

    4.1h

    17:22

    IAH

    SMTWTFS

  4. BA5988

    British Airways

    13:05

    NOC

    1.4h

    14:30

    LHR

    SMTWTFS
    Search

  5. BA179

    British Airways

    18:05

    LHR

    8.0h

    21:05

    JFK

    SMTWTFS

  6. UA1198

    United Airlines

    19:25

    EWR

    4.0h

    22:28

    IAH

    SM-WTFS

  7. EI916

    Aer Lingus

    13:05

    NOC

    1.4h

    14:30

    LHR

    SMTWTFS
    Search

  8. AY4177

    Finnair

    10:30

    LHR

    9.9h

    14:25

    DFW

    SMTWTFS

  9. AY4266

    Finnair

    17:42

    DFW

    1.1h

    18:51

    IAH

    -M-WTFS

  10. EI916

    Aer Lingus

    13:05

    NOC

    1.4h

    14:30

    LHR

    SMTWTFS
    Search

  11. AY5495

    Finnair

    09:25

    LHR

    10.3h

    13:45

    IAH

    SMTWTFS

  12. EI916

    Aer Lingus

    13:05

    NOC

    1.4h

    14:30

    LHR

    SMTWTFS
    Search

  13. AA081

    American Airlines

    16:25

    LHR

    10.1h

    20:30

    DFW

    SMTWTFS

  14. AA619

    American Airlines

    22:34

    DFW

    1.2h

    23:46

    IAH

    SMTWTFS
Find more flights and airlines

Ireland West Airport Knock to George Bush Intercontinental Airport Flights Info

Flight distance7,150.15km
Cheapest one-way ticket price$949
Cheapest return ticket price$982

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