App
Customer Support
AED
Find Bookings
Trip.com
>
Flights
>
Flights to Australia
>
Flights to Hamilton Island
>
Ontario to Hamilton Island flight
>
Ontario to Great Barrier Reef Airport flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Ontario to Great Barrier Reef Airport

  • One way
  • Round-trip
      • ONT10:38
        32h 12m
        2 stops
        HTI11:50
        Ontario - Hamilton Island|Fri, Mar 14|United Airlines
        AED 2,369AED 4,211
        44% OFF
        44% OFF
        AED 4,211AED 2,369

        Choose United Airlines flights from Ontario to Hamilton Island. The one-way connecting flight with United Airlines departs from Ontario International Airport on Fri, Mar 14, arriving at Great Barrier Reef Airport. One-way Prices start from AED 2,369 including taxes and charges.

      • ONT15:30
        27h 50m
        2 stops
        HTI13:20
        Ontario - Hamilton Island|Wed, Mar 5|United Airlines
        AED 2,397AED 4,211
        43% OFF
        43% OFF
        AED 4,211AED 2,397

        Choose United Airlines flights from Ontario to Hamilton Island. The one-way connecting flight with United Airlines departs from Ontario International Airport on Wed, Mar 5, arriving at Great Barrier Reef Airport. One-way Prices start from AED 2,397 including taxes and charges.

      • ONT18:45
        26h 40m
        2 stops
        HTI14:25
        Ontario - Hamilton Island|Tue, Mar 11|United Airlines
        AED 2,547AED 4,211
        40% OFF
        40% OFF
        AED 4,211AED 2,547

        Choose United Airlines flights from Ontario to Hamilton Island. The one-way connecting flight with United Airlines departs from Ontario International Airport on Tue, Mar 11, arriving at Great Barrier Reef Airport. One-way Prices start from AED 2,547 including taxes and charges.

      • ONT09:45
        58h 25m
        2 stops
        HTI14:10
        Ontario - Hamilton Island|Wed, Mar 5|Hawaiian Airlines
        AED 2,602
        AED 2,602

        Choose Hawaiian Airlines flights from Ontario to Hamilton Island. The one-way connecting flight with Hawaiian Airlines departs from Ontario International Airport on Wed, Mar 5, arriving at Great Barrier Reef Airport. One-way Prices start from AED 2,602 including taxes and charges.

      • ONT18:39
        25h 46m
        2 stops
        HTI13:25
        Ontario - Hamilton Island|Mon, Apr 21|United Airlines
        AED 2,939
        AED 2,939

        Choose United Airlines flights from Ontario to Hamilton Island. The one-way connecting flight with United Airlines departs from Ontario International Airport on Mon, Apr 21, arriving at Great Barrier Reef Airport. One-way Prices start from AED 2,939 including taxes and charges.

      • ONT18:39
        25h 46m
        2 stops
        HTI13:25
        Ontario - Hamilton Island|Sun, Apr 20|United Airlines
        AED 3,116
        AED 3,116

        Choose United Airlines flights from Ontario to Hamilton Island. The one-way connecting flight with United Airlines departs from Ontario International Airport on Sun, Apr 20, arriving at Great Barrier Reef Airport. One-way Prices start from AED 3,116 including taxes and charges.

      • ONT01:00 pm
        3h 5m
        Nonstop
        HTI02:00 pm
        Ontario - Hamilton Island|Fri, Feb 28|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.

There are 1 airport(s) in Ontario. Discover the top routes now!

  • 12517.03 km from downtown Ontario
    Ontario International Airport
    Tickets From
    AED 2,369

Flight Schedule from Ontario to Great Barrier Reef Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA277

    United Airlines

    06:00

    ONT

    1.5h

    07:29

    SFO

    SMTWTFS
    Search

  2. UA863

    United Airlines

    22:45

    SFO

    15.2h

    06:55

    SYD

    SMTWTFS

  3. UA7433

    United Airlines

    11:35

    SYD

    2.6h

    14:10

    HTI

    SMTWTFS

  4. UA722

    United Airlines

    06:00

    ONT

    3.0h

    11:02

    IAH

    SMTWTFS
    Search

  5. UA101

    United Airlines

    20:25

    IAH

    17.6h

    07:00

    SYD

    SMTWTFS

  6. VA1283

    Virgin Australia

    12:40

    SYD

    2.5h

    14:10

    HTI

    SMTWTFS

  7. HA079

    Hawaiian Airlines

    09:50

    ONT

    5.9h

    12:45

    HNL

    SMTWTFS
    Search

  8. HA451

    Hawaiian Airlines

    12:45

    HNL

    11.0h

    19:45

    SYD

    S-TWTF-

  9. VA1283

    Virgin Australia

    12:40

    SYD

    2.5h

    14:10

    HTI

    SMTWTFS

  10. UA4639

    United Airlines

    10:36

    ONT

    1.7h

    12:20

    SFO

    SMTWT--
    Search

  11. UA096

    United Airlines

    23:05

    SFO

    14.4h

    06:30

    BNE

    SMTWTFS

  12. UA7400

    United Airlines

    11:35

    BNE

    1.8h

    13:25

    HTI

    SMTWTFS

  13. UA5660

    United Airlines

    15:30

    ONT

    1.7h

    17:12

    SFO

    SMTWTF-
    Search

  14. UA863

    United Airlines

    22:45

    SFO

    15.2h

    06:55

    SYD

    SMTWTFS

  15. UA7433

    United Airlines

    11:35

    SYD

    2.6h

    14:10

    HTI

    SMTWTFS

  16. UA5660

    United Airlines

    15:30

    ONT

    1.7h

    17:12

    SFO

    SMTWTF-
    Search

  17. UA829

    United Airlines

    20:10

    SFO

    16.2h

    06:20

    SYD

    --T-T-S

  18. JQ848

    Jetstar Airways

    11:45

    SYD

    2.5h

    13:15

    HTI

    S-TWT-S

  19. UA5394

    United Airlines

    19:40

    ONT

    1.6h

    21:13

    SFO

    SMTWTFS
    Search

  20. UA863

    United Airlines

    22:45

    SFO

    15.2h

    06:55

    SYD

    SMTWTFS

  21. UA7433

    United Airlines

    11:35

    SYD

    2.6h

    14:10

    HTI

    SMTWTFS

  22. UA5394

    United Airlines

    19:40

    ONT

    1.6h

    21:13

    SFO

    SMTWTFS
    Search

  23. UA096

    United Airlines

    23:05

    SFO

    14.4h

    06:30

    BNE

    SMTWTFS

  24. VA1495

    Virgin Australia

    10:05

    BNE

    1.8h

    11:50

    HTI

    SMTWTFS
Find more flights and airlines

FAQs for Ontario to Great Barrier Reef Airport Flights

  • When are flight tickets from Ontario (ONT) to Hamilton Island (HTI) the cheapest?

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

  • How much do flights from Ontario (ONT) to Hamilton Island (HTI) cost?

    According to Trip.com's data, the lowest price is around AED 9,394.

  • How many airports are there in Hamilton Island (HTI)?

    There are 1 airport(s) near Hamilton Island (HTI): Great Barrier Reef Airport.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.