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Cheap flight deals from Ontario to Lake Charles Starting at MYR 831

Discover our range of affordable one-way and round-trip flights from Ontario to Lake Charles and kick-start your next adventure today!

  • One way
  • Round-trip
      • ONT12:50
        7h 50m
        1 stop
        LCH22:40
        Tue, Apr 8|Ontario - Lake Charles|American Airlines
        MYR 831MYR 3,830
        78% OFF
        78% OFF
        MYR 3,830MYR 831

        Choose American Airlines flights from Ontario to Lake Charles. The one-way connecting flight with American Airlines departs from Ontario International Airport on Tue, Apr 8, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 831 including taxes and charges.

      • ONT06:05
        7h 22m
        1 stop
        LCH15:27
        Tue, Apr 8|Ontario - Lake Charles|United Airlines
        MYR 833MYR 3,830
        78% OFF
        78% OFF
        MYR 3,830MYR 833

        Choose United Airlines flights from Ontario to Lake Charles. The one-way connecting flight with United Airlines departs from Ontario International Airport on Tue, Apr 8, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 833 including taxes and charges.

      • ONT16:04
        27h 32m
        1 stop
        LCH21:36
        Sat, Mar 22|Ontario - Lake Charles|Frontier Airlines
        MYR 1,193MYR 3,830
        69% OFF
        69% OFF
        MYR 3,830MYR 1,193

        Choose Frontier Airlines flights from Ontario to Lake Charles. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Sat, Mar 22, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 1,193 including taxes and charges.

      • ONT14:54
        5h 53m
        1 stop
        LCH22:47
        Sat, Mar 22|Ontario - Lake Charles|American Airlines
        MYR 1,479
        MYR 1,479

        Choose American Airlines flights from Ontario to Lake Charles. The one-way connecting flight with American Airlines departs from Ontario International Airport on Sat, Mar 22, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 1,479 including taxes and charges.

      • ONT16:04
        21h 22m
        1 stop
        LCH15:26
        Sun, Mar 23|Ontario - Lake Charles|Frontier Airlines
        MYR 1,498
        MYR 1,498

        Choose Frontier Airlines flights from Ontario to Lake Charles. The one-way connecting flight with Frontier Airlines departs from Ontario International Airport on Sun, Mar 23, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 1,498 including taxes and charges.

      • ONT10:57
        5h 5m
        1 stop
        LCH18:02
        Sun, Mar 23|Ontario - Lake Charles|American Airlines
        MYR 1,744
        MYR 1,744

        Choose American Airlines flights from Ontario to Lake Charles. The one-way connecting flight with American Airlines departs from Ontario International Airport on Sun, Mar 23, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 1,744 including taxes and charges.

      • ONT06:00
        7h 26m
        1 stop
        LCH15:26
        Fri, Feb 14|Ontario - Lake Charles|United Airlines
        MYR 2,176
        MYR 2,176

        Choose United Airlines flights from Ontario to Lake Charles. The one-way connecting flight with United Airlines departs from Ontario International Airport on Fri, Feb 14, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 2,176 including taxes and charges.

      • ONT06:00
        13h 36m
        1 stop
        LCH21:36
        Sun, Mar 23|Ontario - Lake Charles|United Airlines
        MYR 2,840
        MYR 2,840

        Choose United Airlines flights from Ontario to Lake Charles. The one-way connecting flight with United Airlines departs from Ontario International Airport on Sun, Mar 23, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 2,840 including taxes and charges.

      • ONT06:00
        11h 6m
        1 stop
        LCH19:06
        Sat, Mar 22|Ontario - Lake Charles|United Airlines
        MYR 3,179
        MYR 3,179

        Choose United Airlines flights from Ontario to Lake Charles. The one-way connecting flight with United Airlines departs from Ontario International Airport on Sat, Mar 22, arriving at Lake Charles Regional Airport. One-way Prices start from MYR 3,179 including taxes and charges.

      • ONT01:00 pm
        3h 5m
        Nonstop
        LCH02:00 pm
        Thu, Feb 20|Ontario - Lake Charles|American 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 Lake Charles flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91500

    Frontier Airlines

    00:59

    ONT

    2.3h

    04:17

    DEN

    SMTWTFS
    Search

  2. F91162

    Frontier Airlines

    06:00

    DEN

    2.6h

    09:36

    HOU

    S-T-TFS

  3. UA4293

    United Airlines

    20:35

    IAH

    1.1h

    21:41

    LCH

    SMTWT-S

  4. UA1575

    United Airlines

    05:05

    ONT

    2.3h

    08:24

    DEN

    SMTWTFS
    Search

  5. UA489

    United Airlines

    15:40

    DEN

    2.5h

    19:10

    IAH

    SMTWTFS

  6. UA4293

    United Airlines

    20:35

    IAH

    1.1h

    21:41

    LCH

    SMTWT-S

  7. UA722

    United Airlines

    06:08

    ONT

    3.1h

    11:13

    IAH

    SMTWTFS
    Search

  8. UA4293

    United Airlines

    20:35

    IAH

    1.1h

    21:41

    LCH

    SMTWT-S

  9. UA722

    United Airlines

    06:08

    ONT

    3.1h

    11:13

    IAH

    SMTWTFS
    Search

  10. UA4375

    United Airlines

    16:20

    IAH

    1.0h

    17:18

    LCH

    SMTWTFS

  11. DL761

    Delta Air Lines

    07:00

    ONT

    4.3h

    14:15

    ATL

    SMTWTFS
    Search

  12. DL1223

    Delta Air Lines

    14:49

    ATL

    2.3h

    16:04

    IAH

    SMTWTFS

  13. UA4293

    United Airlines

    20:35

    IAH

    1.1h

    21:41

    LCH

    SMTWT-S

  14. AA1820

    American Airlines

    10:51

    ONT

    2.8h

    15:41

    DFW

    SMTWTFS
    Search

  15. AA4965

    American Airlines

    16:45

    DFW

    1.3h

    18:01

    LCH

    SMTWTFS

  16. AA2635

    American Airlines

    14:54

    ONT

    2.9h

    19:49

    DFW

    SMTWTFS
    Search

  17. AA6316

    American Airlines

    21:18

    DFW

    1.4h

    22:45

    LCH

    SMTWTFS

  18. F93132

    Frontier Airlines

    16:09

    ONT

    3.3h

    21:26

    IAH

    S-T-T--
    Search

  19. UA4375

    United Airlines

    16:20

    IAH

    1.0h

    17:18

    LCH

    SMTWTFS

  20. F92908

    Frontier Airlines

    17:13

    ONT

    2.4h

    20:35

    DEN

    S--WT-S
    Search

  21. F93230

    Frontier Airlines

    20:47

    DEN

    2.5h

    00:20

    IAH

    SMTWTFS

  22. UA4375

    United Airlines

    16:20

    IAH

    1.0h

    17:18

    LCH

    SMTWTFS

  23. F94206

    Frontier Airlines

    21:35

    ONT

    1.2h

    22:48

    LAS

    SMTWTF-
    Search

  24. UA1298

    United Airlines

    08:05

    LAS

    3.0h

    13:08

    IAH

    SMTWTFS

  25. UA4375

    United Airlines

    16:20

    IAH

    1.0h

    17:18

    LCH

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Ontario to Lake Charles?

These price trend charts carefully monitor and predict how flight prices from Ontario to Lake Charles 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.

Frequently Asked Questions

  • When are flight tickets from Ontario (ONT) to Lake Charles (LCH) the cheapest?

    Airlines adjust prices for flights from Ontario to Lake Charles 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 Lake Charles (LCH) cost?

    According to Trip.com's data, the lowest price is around MYR 1,934.

  • How many airports are there in Lake Charles (LCH)?

    There are 2 airport(s) near Lake Charles (LCH): Chennault International Airport and Lake Charles Regional Airport.

How to find a cheap flight from Ontario to Lake Charles

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
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 Info | Ontario to Lake Charles

Cheapest direct flight priceMYR 831
Flight distance10,317.51 km
Popular airlineDelta Air Lines

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