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Flights from Cleveland to Ontario
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Flights from Cleveland to Ontario Starting at NZD 104

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

  • One way
  • Round-trip
      • CLE19:22
        18h 58m
        1 stop
        ONT11:20
        Tue, Apr 29|Cleveland - Ontario|Frontier Airlines
        NZD 104NZD 166
        38% OFF
        38% OFF
        NZD 166NZD 104

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Tue, Apr 29, arriving at Ontario International Airport. One-way Prices start from NZD 104 including taxes and charges.

      • CLE22:00
        12h 26m
        1 stop
        ONT07:26
        Wed, Mar 12|Cleveland - Ontario|Frontier Airlines
        NZD 106NZD 166
        36% OFF
        36% OFF
        NZD 166NZD 106

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Wed, Mar 12, arriving at Ontario International Airport. One-way Prices start from NZD 106 including taxes and charges.

      • CLE21:56
        12h 24m
        1 stop
        ONT07:20
        Sat, Apr 26|Cleveland - Ontario|Frontier Airlines
        NZD 110NZD 166
        34% OFF
        34% OFF
        NZD 166NZD 110

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Sat, Apr 26, arriving at Ontario International Airport. One-way Prices start from NZD 110 including taxes and charges.

      • CLE19:25
        7h 34m
        1 stop
        ONT23:59
        Tue, Mar 4|Cleveland - Ontario|Frontier Airlines
        NZD 118
        NZD 118

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Tue, Mar 4, arriving at Ontario International Airport. One-way Prices start from NZD 118 including taxes and charges.

      • CLE08:30
        9h 49m
        1 stop
        ONT15:19
        Wed, Mar 5|Cleveland - Ontario|Frontier Airlines
        NZD 118
        NZD 118

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Wed, Mar 5, arriving at Ontario International Airport. One-way Prices start from NZD 118 including taxes and charges.

      • CLE10:50
        8h 34m
        1 stop
        ONT16:24
        Thu, Mar 6|Cleveland - Ontario|Frontier Airlines
        NZD 119
        NZD 119

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Thu, Mar 6, arriving at Ontario International Airport. One-way Prices start from NZD 119 including taxes and charges.

      • CLE19:35
        7h 29m
        1 stop
        ONT00:04
        Tue, Mar 11|Cleveland - Ontario|Frontier Airlines
        NZD 119
        NZD 119

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Tue, Mar 11, arriving at Ontario International Airport. One-way Prices start from NZD 119 including taxes and charges.

      • CLE19:32
        7h 27m
        1 stop
        ONT23:59
        Tue, Apr 1|Cleveland - Ontario|Frontier Airlines
        NZD 119
        NZD 119

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Tue, Apr 1, arriving at Ontario International Airport. One-way Prices start from NZD 119 including taxes and charges.

      • CLE08:30
        9h 49m
        1 stop
        ONT15:19
        Wed, Feb 19|Cleveland - Ontario|Frontier Airlines
        NZD 120
        NZD 120

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Wed, Feb 19, arriving at Ontario International Airport. One-way Prices start from NZD 120 including taxes and charges.

      • CLE17:27
        28h 31m
        1 stop
        ONT18:58
        Mon, Mar 3|Cleveland - Ontario|Frontier Airlines
        NZD 120
        NZD 120

        Choose Frontier Airlines flights from Cleveland to Ontario. The one-way connecting flight with Frontier Airlines departs from Cleveland Hopkins International Airport on Mon, Mar 3, arriving at Ontario International Airport. One-way Prices start from NZD 120 including taxes and charges.

      • CLE01:00 pm
        3h 5m
        Nonstop
        ONT02:00 pm
        Wed, Feb 26|Cleveland - Ontario|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.

Cleveland to Los Angeles flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93231

    Frontier Airlines

    08:30

    CLE

    4.7h

    10:11

    LAS

    SMTWTFS
    Search

  2. F91357

    Frontier Airlines

    19:31

    LAS

    1.1h

    20:35

    ONT

    SMTWTFS

  3. F93567

    Frontier Airlines

    17:31

    CLE

    3.6h

    20:06

    DFW

    S--WT-S
    Search

  4. F91405

    Frontier Airlines

    17:30

    DFW

    3.5h

    18:58

    ONT

    SMTWTFS

  5. F94639

    Frontier Airlines

    19:28

    CLE

    3.5h

    20:57

    DEN

    -----F-
    Search

  6. F91261

    Frontier Airlines

    07:58

    DEN

    2.5h

    09:31

    ONT

    S--WT-S

  7. F94639

    Frontier Airlines

    19:28

    CLE

    3.5h

    20:57

    DEN

    -----F-
    Search

  8. F91499

    Frontier Airlines

    22:37

    DEN

    2.5h

    00:09

    ONT

    SMTWTFS

  9. F94637

    Frontier Airlines

    21:18

    CLE

    3.5h

    22:48

    DEN

    -M-WT-S
    Search

  10. F91261

    Frontier Airlines

    07:58

    DEN

    2.5h

    09:31

    ONT

    S--WT-S

  11. F94637

    Frontier Airlines

    21:18

    CLE

    3.5h

    22:48

    DEN

    -M-WT-S
    Search

  12. F91499

    Frontier Airlines

    22:37

    DEN

    2.5h

    00:09

    ONT

    SMTWTFS

  13. F91821

    Frontier Airlines

    21:56

    CLE

    4.7h

    23:40

    LAS

    SMTWTFS
    Search

  14. F92231

    Frontier Airlines

    20:21

    LAS

    1.1h

    21:27

    ONT

    SMT-TF-

  15. F91821

    Frontier Airlines

    21:56

    CLE

    4.7h

    23:40

    LAS

    SMTWTFS
    Search

  16. F91357

    Frontier Airlines

    19:31

    LAS

    1.1h

    20:35

    ONT

    SMTWTFS

  17. F91821

    Frontier Airlines

    21:56

    CLE

    4.7h

    23:40

    LAS

    SMTWTFS
    Search

  18. F91283

    Frontier Airlines

    06:20

    LAS

    1.1h

    07:26

    ONT

    ---WT-S
Find more flights and airlines

Find the best time to fly from Cleveland to Ontario

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 Cleveland (CLE) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Cleveland to Ontario 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 Cleveland (CLE) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around NZD 572.

How to find a cheap flight from Cleveland to Ontario

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 Cleveland to Ontario. 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 Cleveland to Ontario

Cheapest nonstop flight priceNZD 103
Cheapest round-trip ticket priceNZD 723
Off-season for travelJanuary
Peak season for travelApril
Flight distance9,328.95 km
Popular airlineFrontier Airlines

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