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$81+ Cheap flights from Ontario (ONT) to Mississippi

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JAN
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Ontario to Mississippi

Cheapest flights from Ontario to Mississippi
Explore the most affordable flight options available from Ontario to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/115:45 amONT - MEM
1 stop6h 18mFrontier
Mon 11/183:03 pmMEM - ONT
1 stop21h 08mFrontier
Deal found 10/31$198
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/185:45 amONT - MEM
1 stop6h 18mMultiple Airlines
Wed 11/203:15 pmMEM - ONT
1 stop10h 49mMultiple Airlines
Deal found 10/30$225
This Delta deal was found by Cheapflights users on 10/30. 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.
Wed 12/410:00 pmONT - BTR
1 stop9h 22mDelta
Tue 12/103:20 pmBTR - ONT
1 stop9h 42mDelta
Deal found 10/30$288
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/136:10 amONT - GPT
1 stop5h 14mUnited Airlines
Wed 11/205:15 pmGPT - ONT
1 stop6h 47mUnited Airlines
Deal found 10/30$313
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1510:00 pmONT - MOB
1 stop8h 41mDelta
Sun 11/175:35 pmMOB - ONT
1 stop7h 26mDelta
Deal found 10/29$334
This Delta deal was found by Cheapflights users on 10/31. 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.
Fri 11/1510:00 pmONT - GPT
1 stop9h 00mDelta
Tue 11/192:47 pmGPT - ONT
1 stop6h 55mDelta
Deal found 10/31$338
This American Airlines deal was found by Cheapflights users on 10/31. 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 11/1511:59 pmONT - GPT
2 stops10h 17mAmerican Airlines
Tue 11/197:02 amGPT - ONT
2 stops13h 31mAmerican Airlines
Deal found 10/31$348
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 12/1612:11 pmONT - MEM
1 stop7h 28mDelta
Wed 12/257:50 amMEM - ONT
1 stop6h 18mDelta
Deal found 10/31$381
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 12/66:10 amONT - BTR
1 stop5h 06mUnited Airlines
Mon 12/95:10 pmBTR - ONT
1 stop6h 32mUnited Airlines
Deal found 10/30$403
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/136:10 amONT - MOB
1 stop7h 59mUnited Airlines
Wed 11/209:10 amMOB - ONT
2 stops13h 34mUnited Airlines
Deal found 10/30$408
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/46:10 amONT - BTR
2 stops9h 26mAmerican Airlines
Tue 12/105:35 amBTR - ONT
2 stops8h 25mAmerican Airlines
Deal found 10/30$417
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/202:53 pmONT - JAN
1 stop6h 17mAmerican Airlines
Sun 11/247:41 pmJAN - ONT
1 stop6h 16mAmerican Airlines
Deal found 10/30$421

Find flights from Ontario to Mississippi within your budget

Customize your flight search to find flights from Ontario to Mississippi 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Thu 1/30

8:11 pm-5:44 pm

1 stop19h 33m

$81

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Sat 4/5

6:42 am-1:50 pm

1 stop5h 08m

$208

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Thu 1/2

10:29 pm-8:42 am

1 stop8h 13m

$213

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 12/25

6:10 am-4:15 pm

1 stop8h 05m

$218

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 1/29

6:00 am-7:24 pm

2 stops11h 24m

$258

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Fri 11/29

9:25 am-9:05 pm

2 stops9h 40m

$333

OntarioGulfport

ONT - GPT

ONTGPT

Ontario

Wed 12/11

12:53 pm-11:02 pm

1 stop8h 09m

$218

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

Wed 11/20

11:53 am-8:12 pm

1 stop6h 19m

$238

OntarioJackson

ONT - JAN

ONTJAN

Ontario

Fri 1/24

6:00 am-1:27 pm

1 stop5h 27m

$258

OntarioBaton Rouge

ONT - BTR

ONTBTR

Ontario

Thu 1/23

12:39 pm-10:11 pm

1 stop7h 32m

$238

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 41 results
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Best time to book a flight from Ontario to Mississippi

Have a flexible travel schedule? Discover the best time to fly to Mississippi 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.

Travel insights for flights from Ontario to Mississippi

Get recent, data-driven insights about flights from Ontario to Mississippi including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Mississippi (average of $375). Flying from Ontario to Mississippi in March is currently the most expensive (average of $475). 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.

Rainfall in Mississippi by month

Plan your trip to Mississippi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mississippi ranges from 2.2 - 5.6 inches per month. December is typically the wettest month, when rainfall can reach 5.6 in. October is typically the driest time to visit Mississippi when rainfall is around 2.2 in.

Temperature in Mississippi by month

Plan your trip to Mississippi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mississippi, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Mississippi

Get insights into the airlines that provide service to Mississippi. 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 Mississippi. Reviews last updated October 31, 2024.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Ontario to Mississippi by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Boarding

8.3

Overall

8.1

Entertainment

7.7

Comfort

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Mississippi?

    If you book a flight to Mississippi from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario.

  • Can I find flights from Ontario to Mississippi for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Mississippi for under $200. The cheapest flight booked recently is on Frontier for just $154, but on average you can expect to pay $412.

  • Are there last-minute flights available from Ontario to Mississippi for under $400?

    There are currently 16+ open flights from Ontario to Mississippi within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from Ontario to Mississippi one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $81. Users have also found prices from $208 and $213 on American Airlines and Delta, respectively.

  • What are the most popular routes from Ontario to Mississippi?

    Most travelers choose Ontario - Memphis, Ontario - Mobile or Ontario - Baton Rouge Ryan when deciding on the best route from Ontario to Mississippi.

  • What does ONT to JAN mean?

    Ontario Airport is ONT and Jackson-Evers Intl Airport is JAN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Gulfport Biloxi Regional Airport (GPT), Columbus Golden Triangle Reg. Airport (GTR), Tupelo Lemons Municipal Airport (TUP), Meridian Key Field Airport (MEI), Laurel Hattiesburg-PineBelt Airport (PIB).

  • Can I find deals for flights from Ontario to Mississippi that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Mississippi flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Mississippi with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Mississippi flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Ontario to Mississippi that allow pets onboard?

    Many airlines flying from Ontario to Mississippi offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Mississippi?

    Yes, you can often find last-minute deals on Ontario to Mississippi flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Mississippi flight deals updated?

    The Ontario to Mississippi flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to Mississippi (average of $375). Flying from Ontario to Mississippi in March is currently the most expensive (average of $475). 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

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Alternative routes for Ontario to Mississippi

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Mississippi

Discover the top airline that operate flights from Ontario to Mississippi. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$497FlexibilityNo cancel feeOn-time71%
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