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$269+ Cheap flights from Ontario to Jackson, MS (ONT - JAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JAN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Ontario to Jackson

Cheapest flights from Ontario to Jackson
Explore the most affordable flight options available from Ontario to Jackson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Southwest deal was found by Cheapflights users on 1/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/42:45 pm
ONT
-
JAN
1 stop5h 05m
Southwest
Wed 4/81:00 pm
JAN
-
ONT
1 stop9h 35m
Southwest
Deal found 1/24$393
This Delta deal was found by Cheapflights users on 1/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/410:25 pm
ONT
-
JAN
1 stop8h 10m
Delta
Wed 4/812:55 pm
JAN
-
ONT
2 stops12h 56m
Delta
Deal found 1/24$398
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/71:15 pm
ONT
-
JAN
1 stop7h 52m
Delta
Sun 3/155:35 am
JAN
-
ONT
1 stop8h 12m
Delta
Deal found 1/26$420
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:58 pm
ONT
-
JAN
2 stops11h 44m
American Airlines
Fri 3/67:56 pm
JAN
-
ONT
1 stop6h 03m
American Airlines
Deal found 1/26$425
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:40 am
ONT
-
JAN
2 stops9h 10m
Southwest
Sun 3/1512:10 pm
JAN
-
ONT
1 stop10h 30m
Southwest
Deal found 1/26$431
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:25 am
ONT
-
JAN
1 stop12h 10m
Southwest
Sun 3/1512:10 pm
JAN
-
ONT
1 stop10h 30m
Southwest
Deal found 1/26$458
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:00 am
ONT
-
JAN
2 stops9h 50m
Southwest
Mon 3/235:30 am
JAN
-
ONT
2 stops9h 10m
Southwest
Deal found 1/26$466
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Sat 2/146:00 am
ONT
-
JAN
1 stop5h 26m
United Airlines
Wed 2/184:55 pm
JAN
-
ONT
1 stop7h 04m
United Airlines
Deal found 1/24$467
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:58 pm
ONT
-
JAN
1 stop6h 47m
American Airlines
Mon 3/237:56 pm
JAN
-
ONT
1 stop6h 03m
American Airlines
Deal found 1/26$469

Find flight deals from Ontario to Jackson

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Jackson (JAN). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$393
(Southwest)

One-way from

$269
(United Airlines)

Popular in

January

Cheapest in

August

Average price

$646
Provider with most accurate pricing for Ontario-Jackson-Evers Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Jackson-Evers Intl flights.
Search Deals
From Ontario to Jackson-Evers Intl
Search Deals
One-way flight from Ontario to Jackson-Evers Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Jackson 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 January 27, 2026.
Use the filters below to find and compare flights from Ontario to Jackson that are best for you.

Fly from

Ontario

Fly to

Jackson

Route

Depart

Return

Price

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Sat 4/4

2:45 pm-9:50 pm

1 stop5h 05m

Jackson-Evers Intl

Wed 4/8

1:00 pm-8:35 pm

1 stop9h 35m

$393

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Sat 4/4

12:57 pm-11:24 pm

1 stop8h 27m

Jackson-Evers Intl

Wed 4/8

5:35 am-11:47 am

1 stop8h 12m

$393

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Mon 3/2

11:58 pm-8:36 am

1 stop6h 38m

Jackson-Evers Intl

Fri 3/6

7:56 pm-11:59 pm

1 stop6h 03m

$420

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Sat 3/7

10:20 pm-7:35 am

1 stop7h 15m

Jackson-Evers Intl

Sat 3/14

5:35 am-11:47 am

1 stop8h 12m

$420

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Sat 3/7

1:15 pm-11:07 pm

1 stop7h 52m

Jackson-Evers Intl

Sun 3/15

5:35 am-11:47 am

1 stop8h 12m

$420

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Sat 3/7

10:40 am-9:50 pm

2 stops9h 10m

Jackson-Evers Intl

Sun 3/15

12:10 pm-8:40 pm

1 stop10h 30m

$431

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Fri 3/20

5:00 am-7:40 pm

1 stop12h 40m

Jackson-Evers Intl

Mon 3/23

5:30 am-3:20 pm

2 stops11h 50m

$431

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Thu 5/7

6:00 am-1:23 pm

1 stop5h 23m

$269

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Thu 2/12

10:56 am-7:26 pm

1 stop6h 30m

$287

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Thu 2/12

5:00 am-4:01 pm

2 stops9h 01m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from Ontario to Jackson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Jackson in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Jackson, Mississippi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Jackson, Mississippi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Jackson, Mississippi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Jackson, Mississippi 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 Ontario-Jackson, Mississippi 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 Ontario to Jackson

Have a flexible travel schedule? Discover the best time to fly to Jackson from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Jackson

What is the cheapest month to book a flight from Ontario to Jackson, Mississippi?

Currently, May is the cheapest month in which you can book a flight from Ontario to Jackson, Mississippi (average of $175). Flying from Ontario to Jackson, Mississippi in March is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Jackson

Get insights into the airlines that provide service to Jackson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jackson. Reviews last updated January 27, 2026.
See what other customers who have flown with Delta and American Airlines from Ontario to Jackson have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,118 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,118 reviews
Delta
7.9
Good
8,118 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,118 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Ontario to Jackson. 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 Ontario to Jackson, Mississippi?

    A quick flight from Ontario to Jackson, Mississippi can take about 5h 05m. Southwest provides one of the quickest options available for as low as $393. There are 1590 mi between Ontario and Jackson, Mississippi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Ontario to Jackson, Mississippi round-trip?

    Delta, at $175, was found to be the cheapest airline from Ontario to Jackson, Mississippi. An alternate airline flying to your destination would be American Airlines. Delta is currently priced 62% below the average price you’ll pay for this route.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Ontario to Jackson, Mississippi?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Jackson, Mississippi (average of $175). Flying from Ontario to Jackson, Mississippi in March is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Jackson?

Book flights to Jackson if you plan to visit one of these locations
Vicksburg
Clinton
Flowood
Pearl

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Top 2 airlines flying from Ontario to Jackson

Discover the top 2 airlines that operate flights from Ontario to Jackson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$175Average$407FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$439FlexibilityNo cancel feeOn-time71%

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