Which airports can I use when flying from Paducah to Ontario?

Flights from Paducah to Ontario usually depart from Paducah Barkley Regional (PAH) and arrive at Ontario (ONT).

Which airports do connecting flights from Paducah to Ontario pass through?

Most connecting flights from Paducah to Ontario pass through Houston George Bush Intcntl (IAH), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

What popular places can I visit in Ontario?

Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

Do I need a passport to fly from Paducah to Ontario?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Paducah to Ontario changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $597 to $1,373. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between Paducah and Ontario?

Ontario is 2 hours behind Paducah (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Ontario Airport (ONT)?

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include: • Fox • Thrifty • Europcar • Dollar • Alamo

What is the cheapest airline to fly from Paducah to Ontario?

United Airlines ($597) offered the cheapest round-trip ticket from Paducah to Ontario in the last 5 days.

What is the cheapest layover airport when flying from Paducah to Ontario?

Flights via Houston George Bush Intcntl (IAH) offer the most affordable fares, with an average round-trip price of $639. Based on KAYAK data over the past 3 months.

When flying from Paducah to Ontario which airport offers the shortest layover?

Houston George Bush Intcntl (IAH) had the shortest average connection time for Paducah to Ontario layovers at 596 minutes over the past 3 months.

$597 CHEAP FLIGHTS from Paducah to Ontario (PAH - ONT)

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Cheapest round-trip

$597

Typical prices: $639-$639

United Airlines

Mon 2/19Sat 2/24

PAH - ONT • 2 stops

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Flight Deals

Cheap Flights from Paducah to Ontario (PAH-ONT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Paducah to Ontario

Fri, Feb 19 - Wed, Feb 24

5:00 am - 5:47 pmPAH Paducah Barkley Regional-ONT Ontario

14h 47m2 stops Chicago O'Hare Intl San Francisco

1:33 pm - 1:23 pmONT Ontario-PAH Paducah Barkley Regional

21h 50m2 stops San Francisco Chicago O'Hare Intl

$597United Airlines

Fri, Feb 19 - Wed, Feb 24

5:00 am - 5:47 pmPAH Paducah Barkley Regional-ONT Ontario

14h 47m2 stops Chicago O'Hare Intl San Francisco

6:30 am - 1:23 pmONT Ontario-PAH Paducah Barkley Regional

28h 53m1 stop Chicago O'Hare Intl

$667United Airlines

Sat, Oct 10 - Sat, Oct 17

5:00 am - 10:49 pmPAH Paducah Barkley Regional-ONT Ontario

19h 49m1 stop Chicago O'Hare Intl

7:00 am - 1:32 pmONT Ontario-PAH Paducah Barkley Regional

28h 32m1 stop Chicago O'Hare Intl

$706United Airlines

Sat, Oct 10 - Sat, Oct 17

5:00 am - 10:49 pmPAH Paducah Barkley Regional-ONT Ontario

19h 49m1 stop Chicago O'Hare Intl

1:22 pm - 1:32 pmONT Ontario-PAH Paducah Barkley Regional

22h 10m2 stops Denver Intl Chicago O'Hare Intl

$738United Airlines

Tue, Sep 29 - Sat, Oct 3

5:00 am - 10:49 pmPAH Paducah Barkley Regional-ONT Ontario

19h 49m1 stop Chicago O'Hare Intl

1:22 pm - 1:32 pmONT Ontario-PAH Paducah Barkley Regional

22h 10m2 stops Denver Intl Chicago O'Hare Intl

$744United Airlines

Fri, Feb 19 - Wed, Feb 24

2:05 pm - 9:21 pmPAH Paducah Barkley Regional-ONT Ontario

9h 16m1 stop Houston George Bush Intcntl

6:00 am - 7:10 pmONT Ontario-PAH Paducah Barkley Regional

11h 10m1 stop Houston George Bush Intcntl

$760United Airlines

Thu, Oct 8 - Thu, Oct 15

5:00 am - 10:49 pmPAH Paducah Barkley Regional-ONT Ontario

19h 49m1 stop Chicago O'Hare Intl

6:00 am - 6:56 pmONT Ontario-PAH Paducah Barkley Regional

10h 56m1 stop Houston George Bush Intcntl

$765United Airlines

Fri, Sep 25 - Tue, Sep 29

2:23 pm - 8:58 pmPAH Paducah Barkley Regional-ONT Ontario

32h 35m2 stops Houston George Bush Intcntl Denver Intl

4:03 pm - 1:32 pmONT Ontario-PAH Paducah Barkley Regional

19h 29m2 stops San Francisco Chicago O'Hare Intl

$779United Airlines

Thu, Oct 8 - Thu, Oct 15

5:00 am - 10:49 pmPAH Paducah Barkley Regional-ONT Ontario

19h 49m1 stop Chicago O'Hare Intl

1:24 pm - 1:32 pmONT Ontario-PAH Paducah Barkley Regional

22h 08m2 stops Denver Intl Chicago O'Hare Intl

$781United Airlines

Mon, Sep 28 - Fri, Oct 2

2:23 pm - 12:46 pmPAH Paducah Barkley Regional-ONT Ontario

24h 23m2 stops Houston George Bush Intcntl Denver Intl

1:24 pm - 1:32 pmONT Ontario-PAH Paducah Barkley Regional

22h 08m2 stops Denver Intl Chicago O'Hare Intl

$855United Airlines

Recent last minute flight deals from Paducah to Ontario

Sat, Sep 19 - Tue, Sep 22

5:00 am - 12:12 pmPAH Paducah Barkley Regional-ONT Ontario

33h 12m2 stops Chicago O'Hare Intl San Francisco

1:18 pm - 1:20 pmONT Ontario-PAH Paducah Barkley Regional

22h 02m2 stops Denver Intl Chicago O'Hare Intl

$665United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 8:53 pmPAH Paducah Barkley Regional-ONT Ontario

17h 53m2 stops Chicago O'Hare Intl Denver Intl

1:56 pm - 1:20 pmONT Ontario-PAH Paducah Barkley Regional

21h 24m2 stops San Francisco Chicago O'Hare Intl

$715United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 12:50 pmPAH Paducah Barkley Regional-ONT Ontario

9h 50m2 stops Chicago O'Hare Intl Denver Intl

1:18 pm - 1:20 pmONT Ontario-PAH Paducah Barkley Regional

22h 02m2 stops Denver Intl Chicago O'Hare Intl

$717United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 12:12 pmPAH Paducah Barkley Regional-ONT Ontario

33h 12m2 stops Chicago O'Hare Intl San Francisco

7:00 am - 1:20 pmONT Ontario-PAH Paducah Barkley Regional

28h 20m1 stop Chicago O'Hare Intl

$850United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 8:01 pmPAH Paducah Barkley Regional-ONT Ontario

17h 01m2 stops Chicago O'Hare Intl San Francisco

1:18 pm - 1:20 pmONT Ontario-PAH Paducah Barkley Regional

22h 02m2 stops Denver Intl Chicago O'Hare Intl

$865United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 12:50 pmPAH Paducah Barkley Regional-ONT Ontario

9h 50m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 1:20 pmONT Ontario-PAH Paducah Barkley Regional

30h 20m3 stops Denver Intl New York LaGuardia Chicago O'Hare Intl

$878United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 12:50 pmPAH Paducah Barkley Regional-ONT Ontario

9h 50m2 stops Chicago O'Hare Intl Denver Intl

6:00 am - 7:10 pmONT Ontario-PAH Paducah Barkley Regional

11h 10m1 stop Houston George Bush Intcntl

$1,150United Airlines

Sat, Sep 19 - Tue, Sep 22

5:00 am - 12:50 pmPAH Paducah Barkley Regional-ONT Ontario

9h 50m2 stops Chicago O'Hare Intl Denver Intl

6:00 am - 7:10 pmONT Ontario-PAH Paducah Barkley Regional

11h 10m1 stop Houston George Bush Intcntl

$1,180United Airlines

Booking Insights

Price, demand and travel trends for Paducah to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Paducah to Ontario with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Paducah to Ontario?

Round-trip flights from Paducah to Ontario start at $597. Prices are below average for this route right now, with typical round-trip fares ranging from $639 to $639. The lowest price found in the past 5 days was $597 on United Airlines.

Find deals

When to book flights from Paducah to Ontario

Are your dates flexible? Find out the best times to travel from Paducah to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Paducah to Ontario?
Flights from Paducah to Ontario usually depart from Paducah Barkley Regional (PAH) and arrive at Ontario (ONT).
Which airports do connecting flights from Paducah to Ontario pass through?
Most connecting flights from Paducah to Ontario pass through Houston George Bush Intcntl (IAH), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
What popular places can I visit in Ontario?
Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.
Do I need a passport to fly from Paducah to Ontario?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Paducah to Ontario changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $597 to $1,373. That means the highest observed fare was about 2x higher than the lowest one.
What is the time difference between Paducah and Ontario?
Ontario is 2 hours behind Paducah (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Ontario Airport (ONT)?
Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
• Fox
• Thrifty
• Europcar
• Dollar
• Alamo

If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.
- Azure Hotel & Suites, Trademark Collection by Wyndham
- La Quinta Inn & Suites by Wyndham Ontario Airport
- Holiday Inn Ontario Airport By IHG

More options for your flight from Paducah to Ontario

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PAH - ONT

$597 Find Cheap Flights from Paducah to Ontario - Compare and Save

Everything you should know

Cheap Flights from Paducah to Ontario (PAH-ONT)

Recent round-trip flight deals from Paducah to Ontario

Recent one-way flight deals from Paducah to Ontario

Recent last minute flight deals from Paducah to Ontario

Price, demand and travel trends for Paducah to Ontario flights

How much is a round-trip flight from Paducah to Ontario?

What is the cheapest airline to fly from Paducah to Ontario?

What is the cheapest layover airport when flying from Paducah to Ontario?

When flying from Paducah to Ontario which airport offers the shortest layover?

When to book flights from Paducah to Ontario

Your Paducah to Ontario flight questions, answered

Your guide to booking Paducah to Ontario flights

More options for your flight from Paducah to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Paducah to Ontario

Find direct flights to and from Paducah and Ontario

Flights from domestic origins to Ontario

Flights to other popular destinations