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Find Baton Rouge to Ontario flights starting at CAD 275.

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

  • One way
  • Round-trip

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

Baton Rouge to Los Angeles flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. UA6107

    05:05

    BTR

    1.4h

    06:30

    IAH

    SMTWTFS
  2. F93131

    12:07

    IAH

    3.6h

    13:43

    ONT

    S-T-T--
  3. UA6107

    05:05

    BTR

    1.4h

    06:30

    IAH

    SMTWTFS
  4. UA2433

    07:20

    IAH

    2.6h

    08:55

    DEN

    SMTWTFS
  5. UA430

    11:15

    DEN

    2.3h

    12:31

    ONT

    SMTWTFS
  6. AA3343

    05:30

    BTR

    1.7h

    07:13

    DFW

    SMTWTFS
  7. AA1820

    08:42

    DFW

    3.1h

    09:50

    ONT

    SMTWTFS
  8. DL966

    06:05

    BTR

    1.7h

    08:45

    ATL

    SMTWTFS
  9. DL665

    09:40

    ATL

    4.7h

    11:24

    ONT

    SMTWTFS
  10. AA5430

    15:31

    BTR

    1.6h

    17:05

    DFW

    SMTWTFS
  11. AA3006

    17:20

    DFW

    3.1h

    18:24

    ONT

    SMTWTFS
  12. AA4911

    16:58

    BTR

    1.7h

    18:39

    DFW

    SMTWT-S
  13. AA3181

    21:00

    DFW

    3.3h

    22:16

    ONT

    SMTWTFS
  14. UA4837

    17:25

    BTR

    1.4h

    18:51

    IAH

    SMTWTFS
  15. UA1563

    19:50

    IAH

    3.3h

    21:10

    ONT

    SMTWTFS

When is the cheapest time to fly from Baton Rouge 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 Baton Rouge (BTR) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from Baton Rouge to Ontario 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 Baton Rouge (BTR) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around CAD 580.

How to find a cheap flight from Baton Rouge 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 Baton Rouge 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 for Baton Rouge to Ontario Flights

Cheapest direct flight priceCAD 274
Off-season travel monthDecember
Peak season for travelOctober
Flight distance10,117.66km
Popular airlineAmerican Airlines