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$673+ Cheap flights from Paducah to Ontario (PAH - ONT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PAH — ONT
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Paducah to Ontario

Best flights from Paducah to Ontario
Discover carefully curated flight deals from Paducah to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/35:00 amPAH - ONT
2 stops17h 50mUnited Airlines
mié. 3/45:00 amONT - PAH
2 stops30h 27mUnited Airlines
Deal found 10/29$673

Cheap flight deals from Paducah to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Paducah (PAH) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$673
(United Airlines)
Provider with most accurate pricing for Paducah Barkley Regional-Ontario flight deals.
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Provider most trusted by Cheapflights users for Paducah Barkley Regional-Ontario flights.
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From Paducah Barkley Regional to Ontario
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Paducah to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Paducah to Ontario that are best for you.

Fly from

Paducah

Fly to

Ontario

Route

Depart

Return

Price

PaducahOntario

PAH - ONT

PAHONT

Paducah Barkley Regional

mar. 3/3

5:00 am-8:50 pm

2 stops17h 50m

Ontario

mié. 3/4

5:00 am-1:27 pm

2 stops30h 27m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

  • Most accurate provider: When it comes to deals on Paducah-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Paducah-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Paducah-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Paducah-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Paducah-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Paducah to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Paducah with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Paducah to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Paducah to Ontario?

    A quick flight from Paducah to Ontario can take about 17h 50m. United Airlines provides one of the quickest options available for as low as $673. The distance from Paducah to Ontario is about 1626 mi.

  • Can I find deals for flights from Paducah to Ontario that include hotel bookings?

    Yes. In addition to deals on Paducah to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Paducah to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paducah to Ontario.

  • Can I find deals for business class flights from Paducah to Ontario?

    Yes. Cheapflights offers flight deals from Paducah to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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