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Flights from Ontario to Knock
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Flights from Ontario to Knock Starting at £457

Whether you’re going for a one-way or round-trip to Knock, we’ve got you covered! Check out these different flight options from Ontario below.

  • One way
  • Round-trip
      • ONT07:05
        21h 30m
        2 stops
        NOC12:35
        Tue, Apr 1|Ontario - Knock|United Airlines
        £457£692
        34% OFF
        34% OFF
        £692£457

        Choose United Airlines flights from Ontario to Knock. The one-way connecting flight with United Airlines departs from Ontario International Airport on Tue, Apr 1, arriving at Ireland West Knock Airport. One-way Prices start from £457 including taxes and charges.

      • ONT07:00
        21h 35m
        2 stops
        NOC12:35
        Tue, Apr 1|Ontario - Knock|Virgin Atlantic
        £459£692
        34% OFF
        34% OFF
        £692£459

        Choose Virgin Atlantic flights from Ontario to Knock. The one-way connecting flight with Virgin Atlantic departs from Ontario International Airport on Tue, Apr 1, arriving at Ireland West Knock Airport. One-way Prices start from £459 including taxes and charges.

      • ONT07:00
        21h 35m
        2 stops
        NOC12:35
        Tue, Apr 1|Ontario - Knock|Iberia
        £466£692
        33% OFF
        33% OFF
        £692£466

        Choose Iberia flights from Ontario to Knock. The one-way connecting flight with Iberia departs from Ontario International Airport on Tue, Apr 1, arriving at Ireland West Knock Airport. One-way Prices start from £466 including taxes and charges.

      • ONT19:35
        57h
        2 stops
        NOC12:35
        Tue, Apr 1|Ontario - Knock|American Airlines
        £498
        £498

        Choose American Airlines flights from Ontario to Knock. The one-way connecting flight with American Airlines departs from Ontario International Airport on Tue, Apr 1, arriving at Ireland West Knock Airport. One-way Prices start from £498 including taxes and charges.

      • ONT11:42
        41h 48m
        2 stops
        NOC12:30
        Fri, Mar 14|Ontario - Knock|Virgin Atlantic
        £500
        £500

        Choose Virgin Atlantic flights from Ontario to Knock. The one-way connecting flight with Virgin Atlantic departs from Ontario International Airport on Fri, Mar 14, arriving at Ireland West Knock Airport. One-way Prices start from £500 including taxes and charges.

      • ONT10:38
        18h 52m
        2 stops
        NOC12:30
        Fri, Mar 14|Ontario - Knock|United Airlines
        £526
        £526

        Choose United Airlines flights from Ontario to Knock. The one-way connecting flight with United Airlines departs from Ontario International Airport on Fri, Mar 14, arriving at Ireland West Knock Airport. One-way Prices start from £526 including taxes and charges.

      • ONT01:00 pm
        3h 5m
        Nonstop
        NOC02:00 pm
        Wed, Feb 26|Ontario - Knock|United Airlines
        Find More Flights
        Find More Flights

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

Los Angeles to Knock flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91500

    Frontier Airlines

    00:59

    ONT

    2.3h

    04:16

    DEN

    SMTWTFS
    Search

  2. UA027

    United Airlines

    17:35

    DEN

    9.1h

    09:40

    LHR

    SMTWTFS

  3. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  4. UA277

    United Airlines

    06:00

    ONT

    1.5h

    07:29

    SFO

    SMTWTFS
    Search

  5. UA901

    United Airlines

    12:55

    SFO

    10.5h

    07:25

    LHR

    SMTWTFS

  6. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  7. BA5107

    British Airways

    06:01

    ONT

    3.0h

    11:00

    DFW

    SMTWTFS
    Search

  8. BA1531

    British Airways

    19:30

    DFW

    9.3h

    10:50

    LHR

    ---WTF-

  9. BA5989

    British Airways

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  10. DL4042

    Delta Air Lines

    07:00

    ONT

    3.0h

    10:03

    SEA

    SMTWTFS
    Search

  11. VS106

    Virgin Atlantic

    17:35

    SEA

    9.8h

    11:25

    LHR

    SMTWTFS

  12. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  13. DL761

    Delta Air Lines

    07:00

    ONT

    4.3h

    14:15

    ATL

    SMTWTFS
    Search

  14. VS4044

    Virgin Atlantic

    17:25

    ATL

    8.3h

    06:45

    LHR

    SMTWTFS

  15. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  16. VS3004

    Virgin Atlantic

    07:00

    ONT

    4.3h

    14:15

    ATL

    SMTWTFS
    Search

  17. VS104

    Virgin Atlantic

    18:15

    ATL

    8.0h

    07:15

    LHR

    SMTWTFS

  18. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  19. DL761

    Delta Air Lines

    07:00

    ONT

    4.3h

    14:15

    ATL

    SMTWTFS
    Search

  20. VS104

    Virgin Atlantic

    18:15

    ATL

    8.0h

    07:15

    LHR

    SMTWTFS

  21. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  22. UA4639

    United Airlines

    10:40

    ONT

    1.7h

    12:20

    SFO

    SMTWT--
    Search

  23. UA901

    United Airlines

    12:55

    SFO

    10.5h

    07:25

    LHR

    SMTWTFS

  24. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  25. AA1820

    American Airlines

    10:51

    ONT

    2.8h

    15:41

    DFW

    SMTWTFS
    Search

  26. AA080

    American Airlines

    19:30

    DFW

    9.3h

    10:50

    LHR

    ---WTF-

  27. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS

  28. VS5397

    Virgin Atlantic

    12:00

    ONT

    4.3h

    19:18

    ATL

    SMTWTFS
    Search

  29. VS4067

    Virgin Atlantic

    23:59

    ATL

    8.5h

    13:30

    LHR

    SMTWTFS

  30. EI915

    Aer Lingus

    11:05

    LHR

    1.5h

    12:35

    NOC

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Ontario to Knock

These price trend charts carefully monitor and predict how flight prices from Ontario to Knock will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Ontario (ONT) to Knock (NOC) the cheapest?

    Airlines adjust prices for flights from Ontario to Knock based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Ontario (ONT) to Knock (NOC) cost?

    According to Trip.com's data, the lowest price is around £546.

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

    • The distance from Ireland West Knock Airport to downtown is about 15km, by taxi about 30 minutes.

  • How many airports in Knock (NOC)?

    There are 1 airport(s) in Knock (NOC): Ireland West Knock Airport.

How to find a cheap flight from Ontario to Knock

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Ontario to Knock

Flight distance6,049.28km
Popular airlineAmerican Airlines

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