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Flights from Ontario to Colombo
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Flights from Ontario to Colombo Starting at NZD 794

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • ONT10:21
        48h 39m
        2 stops
        CMB23:30
        Mon, Mar 10|Ontario - Colombo|Frontier Airlines
        NZD 794NZD 966
        18% OFF
        18% OFF
        NZD 966NZD 794

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Mon, Mar 10, arriving at Bandaranaike International Airport. One-way Prices start from NZD 794 including taxes and charges.

      • ONT06:00
        52h
        2 stops
        CMB23:30
        Sat, Mar 1|Ontario - Colombo|Alaska Airlines
        NZD 834NZD 966
        14% OFF
        14% OFF
        NZD 966NZD 834

        Choose Alaska Airlines flights from Ontario to Colombo. The one-way connecting flight with Alaska Airlines departs from Ontario International Airport on Sat, Mar 1, arriving at Bandaranaike International Airport. One-way Prices start from NZD 834 including taxes and charges.

      • ONT16:05
        41h 55m
        2 stops
        CMB23:30
        Sat, Mar 1|Ontario - Colombo|Delta Air Lines
        NZD 834NZD 966
        14% OFF
        14% OFF
        NZD 966NZD 834

        Choose Delta Air Lines flights from Ontario to Colombo. The one-way connecting flight with Delta Air Lines departs from Ontario International Airport on Sat, Mar 1, arriving at Bandaranaike International Airport. One-way Prices start from NZD 834 including taxes and charges.

      • ONT16:29
        42h 36m
        2 stops
        CMB23:35
        Fri, Apr 25|Ontario - Colombo|Frontier Airlines
        NZD 849
        NZD 849

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Fri, Apr 25, arriving at Bandaranaike International Airport. One-way Prices start from NZD 849 including taxes and charges.

      • ONT10:21
        48h 39m
        2 stops
        CMB23:30
        Mon, Mar 24|Ontario - Colombo|Frontier Airlines
        NZD 854
        NZD 854

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Mon, Mar 24, arriving at Bandaranaike International Airport. One-way Prices start from NZD 854 including taxes and charges.

      • ONT11:25
        46h 35m
        2 stops
        CMB23:30
        Mon, Mar 3|Ontario - Colombo|Frontier Airlines
        NZD 864
        NZD 864

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Mon, Mar 3, arriving at Bandaranaike International Airport. One-way Prices start from NZD 864 including taxes and charges.

      • ONT16:20
        41h 40m
        2 stops
        CMB23:30
        Wed, Mar 5|Ontario - Colombo|Alaska Airlines
        NZD 869
        NZD 869

        Choose Alaska Airlines flights from Ontario to Colombo. The one-way connecting flight with Alaska Airlines departs from Ontario International Airport on Wed, Mar 5, arriving at Bandaranaike International Airport. One-way Prices start from NZD 869 including taxes and charges.

      • ONT11:25
        46h 35m
        2 stops
        CMB23:30
        Fri, Feb 21|Ontario - Colombo|Frontier Airlines
        NZD 869
        NZD 869

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Fri, Feb 21, arriving at Bandaranaike International Airport. One-way Prices start from NZD 869 including taxes and charges.

      • ONT08:26
        49h 34m
        2 stops
        CMB23:30
        Sun, Mar 2|Ontario - Colombo|Frontier Airlines
        NZD 870
        NZD 870

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Sun, Mar 2, arriving at Bandaranaike International Airport. One-way Prices start from NZD 870 including taxes and charges.

      • ONT10:21
        48h 39m
        2 stops
        CMB23:30
        Fri, Mar 14|Ontario - Colombo|Frontier Airlines
        NZD 870
        NZD 870

        Choose Frontier Airlines flights from Ontario to Colombo. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Fri, Mar 14, arriving at Bandaranaike International Airport. One-way Prices start from NZD 870 including taxes and charges.

      • ONT01:00 pm
        3h 5m
        Nonstop
        CMB02:00 pm
        Mon, Feb 10|Ontario - Colombo|Frontier 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 Colombo flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA277

    United Airlines

    06:15

    ONT

    1.5h

    07:46

    SFO

    SMTWTFS
    Search

  2. SQ031

    Singapore Airlines

    09:40

    SFO

    17.4h

    19:05

    SIN

    SMTWTFS

  3. SQ468

    Singapore Airlines

    22:10

    SIN

    3.8h

    23:30

    CMB

    SMTWTFS

  4. UA277

    United Airlines

    06:15

    ONT

    1.5h

    07:46

    SFO

    SMTWTFS
    Search

  5. CX879

    Cathay Pacific

    13:00

    SFO

    14.9h

    18:55

    HKG

    --T-T-S

  6. CX611

    Cathay Pacific

    20:50

    HKG

    5.6h

    23:55

    CMB

    SM-W-F-

  7. F92677

    Frontier Airlines

    08:24

    ONT

    1.6h

    10:02

    SFO

    S--WT-S
    Search

  8. CX893

    Cathay Pacific

    23:35

    SFO

    15.3h

    06:55

    HKG

    SM-W-F-

  9. CX611

    Cathay Pacific

    20:50

    HKG

    5.6h

    23:55

    CMB

    SM-W-F-

  10. F92677

    Frontier Airlines

    08:24

    ONT

    1.6h

    10:02

    SFO

    S--WT-S
    Search

  11. CX879

    Cathay Pacific

    13:00

    SFO

    14.9h

    18:55

    HKG

    --T-T-S

  12. CX611

    Cathay Pacific

    20:50

    HKG

    5.6h

    23:55

    CMB

    SM-W-F-

  13. UA1739

    United Airlines

    10:47

    ONT

    1.6h

    12:20

    SFO

    SMTWTFS
    Search

  14. CX879

    Cathay Pacific

    13:00

    SFO

    14.9h

    18:55

    HKG

    --T-T-S

  15. CX611

    Cathay Pacific

    20:50

    HKG

    5.6h

    23:55

    CMB

    SM-W-F-

  16. F93164

    Frontier Airlines

    16:29

    ONT

    3.0h

    19:32

    SEA

    SM-WT-S
    Search

  17. SQ027

    Singapore Airlines

    10:15

    SEA

    16.3h

    17:35

    SIN

    -M-W-FS

  18. SQ468

    Singapore Airlines

    22:10

    SIN

    3.8h

    23:30

    CMB

    SMTWTFS

  19. AS1119

    Alaska Airlines

    16:29

    ONT

    2.7h

    19:10

    SEA

    SMTWTFS
    Search

  20. SQ027

    Singapore Airlines

    10:15

    SEA

    16.3h

    17:35

    SIN

    -M-W-FS

  21. SQ468

    Singapore Airlines

    22:10

    SIN

    3.8h

    23:30

    CMB

    SMTWTFS

  22. DL4031

    Delta Air Lines

    17:30

    ONT

    2.9h

    20:23

    SEA

    SMTWTFS
    Search

  23. SQ027

    Singapore Airlines

    10:15

    SEA

    16.3h

    17:35

    SIN

    -M-W-FS

  24. SQ468

    Singapore Airlines

    22:10

    SIN

    3.8h

    23:30

    CMB

    SMTWTFS

  25. UA5429

    United Airlines

    18:48

    ONT

    1.7h

    20:32

    SFO

    SMTWT-S
    Search

  26. CX879

    Cathay Pacific

    13:00

    SFO

    14.9h

    18:55

    HKG

    --T-T-S

  27. CX611

    Cathay Pacific

    20:50

    HKG

    5.6h

    23:55

    CMB

    SM-W-F-

  28. AS1399

    Alaska Airlines

    19:20

    ONT

    2.7h

    22:00

    SEA

    SMTWTFS
    Search

  29. SQ027

    Singapore Airlines

    10:15

    SEA

    16.3h

    17:35

    SIN

    -M-W-FS

  30. SQ468

    Singapore Airlines

    22:10

    SIN

    3.8h

    23:30

    CMB

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Ontario to Colombo

We monitor flight fares to help you find the best deals effortlessly

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 Colombo (CMB) the cheapest?

    Airlines adjust prices for flights from Ontario to Colombo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ontario (ONT) to Colombo (CMB) cost?

    According to Trip.com's data, the lowest price is around NZD 2,181.

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

    • The distance from Bandaranaike International Airport to downtown is about 29 km. It takes about 40 minutes by taxi.

How to find a cheap flight from Ontario to Colombo

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ontario to Colombo. Book your flights at the right time and save more.
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 Colombo

Off-season for travelNovember
Peak season for travelJanuary
Flight distance8,887.25 km
Popular airlineQatar Airways

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