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Louisville International Airport to Ontario International Airport flight

Cheap Flight Deals from Louisville International Airport to Ontario International Airport

Search for flights from Louisville to Los Angeles and check out affordable one-way and round-trip options.

  • Round-trip
  • One way

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

Selected Airlines from Louisville International Airport to Ontario International Airport

See which airlines fly from Louisville to Los Angeles. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Sun Country Airlines
From £105
Delta Air Lines
From £109
Spirit Airlines
From £112
Southwest Airlines
From £129
United Airlines
From £140
American Airlines
From £140
Allegiant Air
From £151

Find more flights and airlines

Flight Schedule from Louisville International Airport to Ontario International Airport

Check the schedule for flights from Louisville to Los Angeles and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. WN4325

    Louisville International Airport

    07:15

    SDF

    4h

    08:15

    PHX

    - - - - - F -
    Search

  2. WN167

    Phoenix Sky Harbor International Airport

    09:10

    PHX

    1h 25m

    10:35

    ONT

    S M T W T F S

  3. WN2386

    Louisville International Airport

    06:00

    SDF

    2h 55m

    06:55

    DEN

    - M T - - F S
    Search

  4. WN3040

    Denver International Airport

    08:25

    DEN

    2h 20m

    09:45

    ONT

    S M T W T F S

  5. DL1610

    Louisville International Airport

    07:00

    SDF

    1h 25m

    08:25

    ATL

    S M T W T F S
    Search

  6. DL665

    Hartsfield-Jackson Atlanta International Airport

    09:40

    ATL

    4h 27m

    11:07

    ONT

    S M T W T F S

  7. WN4201

    Louisville International Airport

    16:10

    SDF

    2h 10m

    17:20

    DAL

    - M T - - - -
    Search

  8. WN3395

    Dallas Love Field Airport

    19:00

    DAL

    3h 15m

    20:15

    ONT

    - M T - - - -

  9. WN1763

    Louisville International Airport

    19:20

    SDF

    1h 15m

    19:35

    MDW

    S M T W T F -
    Search

  10. WN2650

    Midway International Airport

    20:00

    MDW

    4h 15m

    22:15

    ONT

    S M T W T F S

  11. DL3145

    Louisville International Airport

    17:45

    SDF

    1h 33m

    19:18

    ATL

    S M T W T F S
    Search

  12. DL779

    Hartsfield-Jackson Atlanta International Airport

    20:59

    ATL

    4h 30m

    22:29

    ONT

    S M T W T F S

  13. UA2354

    Louisville International Airport

    08:00

    SDF

    3h

    09:00

    DEN

    S M T W T F S
    Search

  14. UA430

    Denver International Airport

    11:15

    DEN

    2h 17m

    12:32

    ONT

    S M T W T F S

  15. DL3165

    Louisville International Airport

    14:59

    SDF

    1h 29m

    16:28

    ATL

    S M T W T F S
    Search

  16. DL770

    Hartsfield-Jackson Atlanta International Airport

    17:59

    ATL

    4h 30m

    19:29

    ONT

    S M T W T F S

  17. DL3152

    Louisville International Airport

    06:00

    SDF

    1h 34m

    07:34

    ATL

    S M T W T F S
    Search

  18. DL665

    Hartsfield-Jackson Atlanta International Airport

    09:40

    ATL

    4h 27m

    11:07

    ONT

    S M T W T F S

  19. WN2282

    Louisville International Airport

    11:45

    SDF

    4h

    12:45

    PHX

    - M T - - - -
    Search

  20. WN3787

    Phoenix Sky Harbor International Airport

    16:00

    PHX

    1h 15m

    17:15

    ONT

    S M T W T - S
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Louisville International Airport to Ontario International Airport Flights Info

Flight distance 2,886.51km
Cheapest one-way ticket price £108
Cheapest return ticket price £180

FAQs for Louisville International Airport to Ontario International Airport Flights

  • How long does it take to fly from Louisville International Airport (SDF) to Ontario International Airport (ONT)?

    It takes around 6 hours 5 minutes to fly from Louisville International Airport (SDF) to Ontario International Airport(ONT).

  • How many daily flights are there from Louisville International Airport (SDF) to Ontario International Airport (ONT)?

    There are around 1 daily flights from Louisville International Airport (SDF) to Ontario International Airport (ONT).

  • When are flight tickets from Louisville International Airport (SDF) to Ontario International Airport (ONT) the cheapest?

    Tickets cost around £284 in January, making it the cheapest month to book. Louisville International Airport (SDF) to Ontario International Airport (ONT) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Louisville International Airport (SDF) to Ontario International Airport (ONT) most expensive?

    The route from Louisville International Airport (SDF) to Ontario International Airport (ONT) is quite popular. Without considering departure times or holidays, tickets cost around £284 in January, the most expensive month to book this route.

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

    • The distance from Los Angeles International Airport to downtown is about 19km, by taxi about 30 minutes.
    • The distance from Ontario International Airport to downtown is about 59km, by taxi about 1 hour 10 minutes.

  • Which airline operates the most direct flights from Louisville International Airport (SDF) to Ontario International Airport (ONT)?

    Southwest Airlines is a very popular airline operating an average of 4 flights per month.

Find Cheap Flights with Trip.com

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