$150 Cheap Flights from Ontario (ONT) to Jackson (JAN)

View $150 flight on Wed, Apr 29, 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Evers Intl. Airport (JAN)

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Cheap Flights from Ontario to Jackson (ONT-JAN)

Prices were available within the past 7 days and start at $150 for one-way flights and $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Jun 2 - Tue, Jun 9
ONT
Ontario
JAN
Jackson
$312 Roundtrip, just found
$312
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Jun 2 from Ontario to Jackson, returning Tue, Jun 9, priced at $312 just found
American Airlines
Wed, Apr 29 - Sat, May 2
ONT
Ontario
JAN
Jackson
$331 Roundtrip, found 1 hour ago
$331
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Apr 29 from Ontario to Jackson, returning Sat, May 2, priced at $331 found 1 hour ago
Delta
Wed, Apr 29 - Sat, May 2
ONT
Ontario
JAN
Jackson
$331 Roundtrip, found 1 hour ago
$331
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Apr 29 from Ontario to Jackson, returning Sat, May 2, priced at $331 found 1 hour ago
United
Wed, Apr 29 - Sat, May 2
ONT
Ontario
JAN
Jackson
$353 Roundtrip, found 1 hour ago
$353
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Apr 29 from Ontario to Jackson, returning Sat, May 2, priced at $353 found 1 hour ago
American Airlines
Tue, Jun 2 - Tue, Jun 9
ONT
Ontario
JAN
Jackson
$360 Roundtrip, just found
$360
Roundtrip
just found
Select American Airlines flight, departing Tue, Jun 2 from Ontario to Jackson, returning Tue, Jun 9, priced at $360 just found
Southwest Airlines
Tue, Jun 2 - Tue, Jun 9
ONT
Ontario
JAN
Jackson
$362 Roundtrip, just found
$362
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Jun 2 from Ontario to Jackson, returning Tue, Jun 9, priced at $362 just found
Southwest Airlines
Fri, May 15 - Tue, May 19
ONT
Ontario
JAN
Jackson
$363 Roundtrip, found 4 hours ago
$363
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Fri, May 15 from Ontario to Jackson, returning Tue, May 19, priced at $363 found 4 hours ago
American Airlines
Tue, Jun 2 - Tue, Jun 9
ONT
Ontario
JAN
Jackson
$365 Roundtrip, just found
$365
Roundtrip
just found
Select American Airlines flight, departing Tue, Jun 2 from Ontario to Jackson, returning Tue, Jun 9, priced at $365 just found
American Airlines
Wed, Apr 29 - Sat, May 2
ONT
Ontario
JAN
Jackson
$371 Roundtrip, found 1 hour ago
$371
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Apr 29 from Ontario to Jackson, returning Sat, May 2, priced at $371 found 1 hour ago
Delta
Wed, Apr 29 - Sat, May 2
ONT
Ontario
JAN
Jackson
$376 Roundtrip, found 1 hour ago
$376
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Apr 29 from Ontario to Jackson, returning Sat, May 2, priced at $376 found 1 hour ago

Find the cheapest month to fly from Ontario (ONT) to Jackson (JAN)

September is typically the cheapest month to fly

From $201 - $887 per traveler.

Frequently asked questions

How much does a flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) cost?
You can find cheap one-way flights from $150 and cheap return flights from $312 Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) with Expedia. One-way flights generally range between $189 and $781, and roundtrip flights usually range from $450 to $1456. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
February is the cheapest month to fly from Ontario, CA (ONT) to Jackson, MS (JAN), with average return fares around $378. This price is about 30% lower than the average fare throughout the year, as demand is typically lower during this time. Other budget-friendly months for this route include April and June.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
Enter ONT to JAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
To find a cheap flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
For flights from Ontario, CA (ONT) to Jackson, MS (JAN), February and April are the best months to consider. February offers a return flight at around $378, making it a great time to travel as you can enjoy the mild southern weather. April is also popular, providing a lovely spring experience in Jackson with blooming flowers and local events.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
The earliest flight from Los Angeles - Ontario International Airport (ONT) to Evers International Airport (JAN) usually departs at around 12:55 AM, operated by American Airlines. This is a seasonal service active in November and December, giving you a chance to arrive in Jackson early and make the most of your day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
The most popular departure times for flights from Ontario, CA (ONT) to Jackson, MS (JAN) are in the early morning, from 6am to 9am. About 41% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this period. This timing is favored as it allows you to arrive in Jackson with plenty of time to start your day.
How long does it take to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
Flying from ONT to JAN with a connection usually takes about 8 hours 20 minutes, traveling roughly 1,591 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
First class is available on flights from ONT to JAN. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) flight with Expedia?
It's easy to earn miles on a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Jackson from Los Angeles - Ontario Intl. (ONT)?
From Los Angeles - Ontario Intl. (ONT), you can fly into Evers Intl. (JAN) and McKellar-Sipes Regional (MKL) in Jackson. Some flights may connect through major hubs like Denver Intl. (DEN), San Francisco Intl. (SFO), Sky Harbor Intl. (PHX) before reaching Jackson. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) at the last minute?
Typically, booking a last minute flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) flight and hotel package?
Securing a Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.)?
If you booked your Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Jackson, MS (JAN-Evers Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Evers Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$312
Distance
1590 mi

Book with confidence

Ontario to Jackson Flights

The cheapest times to fly from Ontario to Jackson

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Jackson are during the month of June. You can find some of the cheapest flights from Ontario to Jackson with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Jackson

Sunday is one of the best days to book for cheap flights from Ontario to Jackson: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ontario to Jackson

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Jackson in 2026. You can also book with separate airlines for your outbound and return journeys, from $150 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Jackson flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Jackson airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ontario to Jackson Flights

*Flight schedules are subject to change.

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*Available to One Key members.