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John Glenn Columbus International Airport to Ireland West Knock Airport flight

Explore the cheapest one-way and round-trip flights from John Glenn Columbus International Airport to Ireland West Knock Airport over the next 90 days, with one-way fares from INR 53,736 and round-trip from INR 102,848. Based on Trip.com's latest 7-day flight data.

    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Mon, Nov 9 | American Airlines
      NOC 1:05 PM
      33h 53m
      2 stops
      CMH 5:58 PM
      Knock - Columbus | Mon, Nov 16 | Aer Lingus
      INR 102,848 INR 130,490
      21% off
      21% off
      INR 130,490 INR 102,848
    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Mon, Nov 9 | Finnair
      NOC 1:05 PM
      33h 53m
      2 stops
      CMH 5:58 PM
      Knock - Columbus | Mon, Nov 16 | Aer Lingus
      INR 102,848 INR 130,490
      21% off
      21% off
      INR 130,490 INR 102,848
    • CMH 10:16 AM
      21h 14m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Mon, Nov 9 | British Airways
      NOC 1:05 PM
      32h 50m
      2 stops
      CMH 4:55 PM
      Knock - Columbus | Mon, Nov 16 | British Airways
      INR 104,446 INR 130,490
      20% off
      20% off
      INR 130,490 INR 104,446
    • CMH 11:58 AM
      19h 32m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 13 | American Airlines
      NOC 1:05 PM
      15h 16m
      2 stops
      CMH 11:21 PM
      Knock - Columbus | Fri, Nov 20 | British Airways
      INR 109,699
      16% off
      INR 130,490 INR 109,699
    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 13 | Finnair
      NOC 1:05 PM
      33h 7m
      2 stops
      CMH 5:12 PM
      Knock - Columbus | Fri, Nov 20 | Aer Lingus
      INR 110,027
      16% off
      INR 130,490 INR 110,027
    • CMH 4:58 PM
      14h 32m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Dec 4 | British Airways
      NOC 1:05 PM
      25h 42m
      2 stops
      CMH 9:47 AM
      Knock - Columbus | Fri, Dec 11 | British Airways
      INR 110,683
      15% off
      INR 130,490 INR 110,683
    • CMH 5:07 PM
      14h 23m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 13 | British Airways
      NOC 1:05 PM
      33h 7m
      2 stops
      CMH 5:12 PM
      Knock - Columbus | Fri, Nov 20 | Aer Lingus
      INR 111,725
      14% off
      INR 130,490 INR 111,725
    • CMH 11:51 AM
      19h 39m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 24 | American Airlines
      NOC 1:05 PM
      27h 31m
      2 stops
      CMH 11:36 AM
      Knock - Columbus | Tue, Dec 1 | Aer Lingus
      INR 112,624
      14% off
      INR 130,490 INR 112,624
    • CMH 2:49 PM
      16h 41m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 24 | Finnair
      NOC 1:05 PM
      27h 31m
      2 stops
      CMH 11:36 AM
      Knock - Columbus | Tue, Dec 1 | Aer Lingus
      INR 112,624
      14% off
      INR 130,490 INR 112,624
    • CMH 1:00 PM
      17h 25m
      1 stop
      NOC 2:00 PM
      Columbus - Knock | Tue, Nov 3 | Normal Airline
      NOC 3:00 PM
      6h
      Nonstop
      CMH 4:00 PM
      Knock - Columbus | Thu, Nov 5 | Normal Airline
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    • Cheapest
      CMH 9:30 AM
      22h
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | Air Canada
      INR 53,736 INR 75,774
      28% off
      28% off
      INR 75,774 INR 53,736
    • CMH 6:00 AM
      25h 30m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 10 | American Airlines
      INR 61,301 INR 75,774
      19% off
      19% off
      INR 75,774 INR 61,301
    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 10 | Finnair
      INR 61,301 INR 75,774
      19% off
      19% off
      INR 75,774 INR 61,301
    • CMH 8:00 AM
      23h 30m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | American Airlines
      INR 61,315
      19% off
      INR 75,774 INR 61,315
    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | Finnair
      INR 61,315
      19% off
      INR 75,774 INR 61,315
    • CMH 1:37 PM
      41h 53m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 10 | British Airways
      INR 62,214
      18% off
      INR 75,774 INR 62,214
    • CMH 11:31 AM
      43h 59m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | British Airways
      INR 62,228
      18% off
      INR 75,774 INR 62,228
    • CMH 7:36 PM
      35h 54m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 6 | American Airlines
      INR 62,814
      17% off
      INR 75,774 INR 62,814
    • CMH 7:36 PM
      35h 54m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 6 | British Airways
      INR 62,814
      17% off
      INR 75,774 INR 62,814
    • CMH 1:00 PM
      17h 25m
      1 stop
      NOC 2:00 PM
      Columbus - Knock | Tue, Nov 3 | Normal Airline
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    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 10 | Finnair
      INR 61,301 INR 75,774
      19% off
      19% off
      INR 75,774 INR 61,301
    • CMH 2:46 PM
      16h 44m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | Finnair
      INR 61,315 INR 75,774
      19% off
      19% off
      INR 75,774 INR 61,315
    • CMH 2:02 PM
      18h 28m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Thu, Nov 5 | British Airways
      INR 67,438 INR 75,774
      11% off
      11% off
      INR 75,774 INR 67,438
    • CMH 9:30 AM
      22h
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | Air Canada
      INR 53,736
      28% off
      INR 75,774 INR 53,736
    • CMH 8:00 AM
      23h 30m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Sun, Nov 8 | American Airlines
      INR 61,315
      19% off
      INR 75,774 INR 61,315
    • CMH 6:00 AM
      25h 30m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Tue, Nov 10 | American Airlines
      INR 61,301
      19% off
      INR 75,774 INR 61,301
    • CMH 7:36 PM
      35h 54m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 6 | American Airlines
      INR 62,814
      17% off
      INR 75,774 INR 62,814
    • CMH 7:36 PM
      35h 54m
      2 stops
      NOC 12:30 PM
      Columbus - Knock | Fri, Nov 6 | British Airways
      INR 62,814
      17% off
      INR 75,774 INR 62,814
    • CMH 7:04 PM
      37h 21m
      2 stops
      NOC 12:25 PM
      Columbus - Knock | Wed, Nov 4 | Finnair
      INR 65,511
      14% off
      INR 75,774 INR 65,511
    • CMH 1:00 PM
      17h 25m
      1 stop
      NOC 2:00 PM
      Columbus - Knock | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Columbus to Knock are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from John Glenn Columbus International Airport to Ireland West Knock Airport?

The cheapest airline flying from John Glenn Columbus International Airport to Ireland West Knock Airport is Air Canada (from INR 53,736) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From INR 53,736
American Airlines
From INR 61,301
Finnair
From INR 61,301
British Airways
From INR 62,214
Lufthansa
From INR 69,193
Austrian Airlines
From INR 73,689

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What is the flight schedule from John Glenn Columbus International Airport to Ireland West Knock Airport?

Check the schedule for flights from Columbus to Knock and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA1716

    John Glenn Columbus International Airport

    4:30 PM

    CMH

    2h 3m

    Nonstop

    6:33 PM

    BOS

    - - - - T - S
    Search

  2. BA202

    Boston Logan International Airport

    9:30 PM

    BOS

    6h 45m

    Nonstop

    9:15 AM

    LHR

    S M T W T F S

  3. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  4. AA4488

    John Glenn Columbus International Airport

    5:07 PM

    CMH

    1h 59m

    Nonstop

    7:06 PM

    BOS

    S M T W T - S
    Search

  5. AY5502

    Boston Logan International Airport

    9:55 PM

    BOS

    6h 45m

    Nonstop

    9:40 AM

    LHR

    S M T W T F S

  6. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  7. BA1716

    John Glenn Columbus International Airport

    4:30 PM

    CMH

    2h 3m

    Nonstop

    6:33 PM

    BOS

    - - - - T - S
    Search

  8. BA202

    Boston Logan International Airport

    9:30 PM

    BOS

    6h 45m

    Nonstop

    9:15 AM

    LHR

    S M T W T F S

  9. BA5989

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  10. AY3591

    John Glenn Columbus International Airport

    2:50 PM

    CMH

    1h 59m

    Nonstop

    4:49 PM

    JFK

    S M T W T F S
    Search

  11. AY5474

    John F Kennedy Intl. Airport

    6:30 PM

    JFK

    6h 15m

    Nonstop

    5:45 AM

    LHR

    S M T W T F S

  12. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  13. AY3591

    John Glenn Columbus International Airport

    2:50 PM

    CMH

    1h 59m

    Nonstop

    4:49 PM

    JFK

    S M T W T F S
    Search

  14. AY3772

    John F Kennedy Intl. Airport

    6:20 PM

    JFK

    7h 5m

    Nonstop

    6:25 AM

    LHR

    S M T W T F S

  15. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  16. AA4405

    John Glenn Columbus International Airport

    2:41 PM

    CMH

    2h 3m

    Nonstop

    4:44 PM

    JFK

    S M T W T F S
    Search

  17. AY5516

    John F Kennedy Intl. Airport

    8:20 PM

    JFK

    7h 10m

    Nonstop

    8:30 AM

    LHR

    S M T W T F S

  18. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  19. AY3591

    John Glenn Columbus International Airport

    2:50 PM

    CMH

    1h 59m

    Nonstop

    4:49 PM

    JFK

    S M T W T F S
    Search

  20. AY5516

    John F Kennedy Intl. Airport

    8:20 PM

    JFK

    7h 10m

    Nonstop

    8:30 AM

    LHR

    S M T W T F S

  21. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  22. AY3591

    John Glenn Columbus International Airport

    2:50 PM

    CMH

    1h 59m

    Nonstop

    4:49 PM

    JFK

    S M T W T F S
    Search

  23. AY5512

    John F Kennedy Intl. Airport

    6:30 PM

    JFK

    6h 10m

    Nonstop

    5:40 AM

    LHR

    S M T W T F S

  24. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  25. BA6781

    John Glenn Columbus International Airport

    12:44 PM

    CMH

    2h

    Nonstop

    2:44 PM

    BOS

    S M T W T F S
    Search

  26. BA1540

    Boston Logan International Airport

    7:25 PM

    BOS

    6h 55m

    Nonstop

    7:20 AM

    LHR

    S M T W T F S

  27. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S

  28. AA4389

    John Glenn Columbus International Airport

    11:58 AM

    CMH

    1h 59m

    Nonstop

    1:57 PM

    BOS

    S M T W T F S
    Search

  29. BA212

    Boston Logan International Airport

    6:35 PM

    BOS

    6h 40m

    Nonstop

    6:15 AM

    LHR

    S M T W T F S

  30. BA5989

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    Nonstop

    12:35 PM

    NOC

    S M T W T F S
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About John Glenn Columbus International Airport and Ireland West Knock Airport

Learn about John Glenn Columbus International Airport (CMH) and Ireland West Knock Airport (NOC) — including location, terminals, transportation, and travel tips.

Flight distance 5,562.16 km
Cheapest one-way ticket price INR 53,736
Cheapest return ticket price INR 102,848

FAQs for John Glenn Columbus International Airport to Ireland West Knock Airport Flights

  • What is the transportation method from the main airport to downtown in Knock?

    • The distance from Ireland West Knock Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • One-way flights from John Glenn Columbus International Airport to Ireland West Knock Airport currently start from INR 53,736, and round-trip fares start from INR 102,848. The current lowest fare is a Air Canada flight departing on Sun, Nov 8; prices may vary depending on availability.
  • Enter John Glenn Columbus International Airport and Ireland West Knock Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.