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$80+ Cheap flights from Mississippi to Ontario (ONT)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — ONT
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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Find flight deals from Mississippi to Ontario

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

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1512:39 pmMEM - ONT
1 stop28h 37mFrontier
Mon 11/185:45 amONT - MEM
1 stop6h 18mFrontier
Deal found 10/30$138
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.
Thu 11/2812:51 pmGPT - ONT
1 stop8h 51mDelta
Fri 12/610:00 pmONT - GPT
1 stop9h 31mDelta
Deal found 10/30$289
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.
Tue 12/247:50 amMEM - ONT
1 stop6h 18mDelta
Wed 12/256:52 amONT - MEM
1 stop9h 24mDelta
Deal found 10/29$346
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.
Fri 11/1512:51 pmGPT - ONT
2 stops11h 11mAmerican Airlines
Mon 11/1811:59 pmONT - GPT
2 stops10h 17mAmerican Airlines
Deal found 10/30$348
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/141:24 pmMEM - ONT
2 stops12h 35mMultiple Airlines
Mon 11/185:45 amONT - MEM
1 stop6h 18mMultiple Airlines
Deal found 10/30$367
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.
Mon 11/255:31 amBTR - ONT
1 stop6h 16mAmerican Airlines
Wed 12/42:53 pmONT - BTR
1 stop5h 27mAmerican Airlines
Deal found 10/30$379
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:35 amMOB - ONT
2 stops14h 23mUnited Airlines
Sun 12/156:10 amONT - MOB
1 stop7h 59mUnited Airlines
Deal found 10/31$408
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2112:05 pmBTR - ONT
2 stops12h 18mUnited Airlines
Sun 11/246:10 amONT - BTR
1 stop5h 07mUnited Airlines
Deal found 10/31$408
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.
Sat 12/711:16 amMEM - ONT
2 stops9h 11mAmerican Airlines
Sat 12/1412:50 pmONT - MEM
2 stops8h 01mAmerican Airlines
Deal found 10/31$426
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.
Tue 12/313:20 pmMEM - ONT
1 stop7h 29mUnited Airlines
Tue 1/75:10 amONT - MEM
1 stop14h 02mUnited Airlines
Deal found 10/29$450
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:10 pmMEM - ONT
2 stops7h 55mSouthwest
Mon 12/24:25 pmONT - MEM
1 stop5h 40mSouthwest
Deal found 10/29$471
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.
Thu 11/287:05 amGPT - ONT
2 stops9h 39mUnited Airlines
Fri 12/65:05 amONT - GPT
2 stops30h 19mUnited Airlines
Deal found 10/30$499

Find flights from Mississippi to Ontario within your budget

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

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MemphisOntario

MEM - ONT

MEMONT

Memphis

Mon 11/18

3:03 pm-11:43 pm

1 stop10h 40m

$80

MemphisOntario

MEM - ONT

MEMONT

Memphis

Fri 1/24

5:09 pm-9:57 pm

1 stop6h 48m

$208

MemphisOntario

MEM - ONT

MEMONT

Memphis

Fri 1/24

7:12 am-3:29 pm

2 stops10h 17m

$213

MemphisOntario

MEM - ONT

MEMONT

Memphis

Fri 11/22

5:45 am-12:45 pm

2 stops9h 00m

$243

MemphisOntario

MEM - ONT

MEMONT

Memphis

Thu 11/14

7:43 am-12:16 pm

1 stop6h 33m

$258

MemphisOntario

MEM - ONT

MEMONT

Memphis

Mon 11/18

10:54 am-8:03 pm

2 stops11h 09m

$308

JacksonOntario

JAN - ONT

JANONT

Jackson-Evers Intl

Fri 1/24

5:15 am-10:00 am

1 stop6h 45m

$213

Baton RougeOntario

BTR - ONT

BTRONT

Baton Rouge Ryan

Sat 12/28

7:56 pm-11:57 pm

1 stop6h 01m

$238

Baton RougeOntario

BTR - ONT

BTRONT

Baton Rouge Ryan

Tue 12/24

10:27 am-10:37 pm

2 stops14h 10m

$262

GulfportOntario

GPT - ONT

GPTONT

Gulfport Biloxi Regional

Thu 2/6

4:55 pm-9:57 pm

1 stop7h 02m

$263

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 36 results
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Best time to book a flight from Mississippi to Ontario

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

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

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

Currently, September is the cheapest month in which you can book a flight from Mississippi to Ontario (average of $236). Flying from Mississippi to Ontario in December is currently the most expensive (average of $288). 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.

What is the cheapest time of day to fly from MS to ONT?

Find hourly flight availability from Mississippi to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mississippi to Ontario as you normally would.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated October 31, 2024.
To help decide which airline to fly from Mississippi to Ontario, see what other customers have to say about American Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

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

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

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

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

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

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

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

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

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

Crew

8.7

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Overall

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Mississippi to Ontario. 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 into for flights to Ontario from Mississippi?

    Ontario (ONT) is the airport you will fly into if you book a flight from Mississippi to Ontario. It is only a 3.1 mi journey from Ontario (ONT) to Ontario’s city center.

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

    Yes, there are multiple flights from Mississippi to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $118, but on average you can expect to pay $532.

  • Are there last-minute flights available from Mississippi to Ontario for under $300?

    There are currently 7+ open flights from Mississippi to Ontario within the next 7 days for less than $300.

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

    The cheapest airlines for a one-way flight from Mississippi to Ontario are Frontier ($80), United Airlines ($208), and American Airlines ($213).

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

    The most popular flight routes from Mississippi to Ontario are Memphis - Ontario, Gulfport Biloxi Regional - Ontario and Mobile - Ontario.

  • What does JAN to ONT mean?

    Jackson-Evers Intl Airport is JAN and Ontario Airport is ONT. 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 Mississippi to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Mississippi to Ontario 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 Mississippi to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Mississippi to Ontario 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 Mississippi to Ontario that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Mississippi 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.

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

    Many airlines flying from Mississippi to Ontario 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 Mississippi to Ontario?

    Yes, you can often find last-minute deals on Mississippi to Ontario 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 Mississippi to Ontario flight deals updated?

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

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

    Currently, September is the cheapest month in which you can book a flight from Mississippi to Ontario (average of $236). Flying from Mississippi to Ontario in December is currently the most expensive (average of $288). 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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Top airline flying from Mississippi to Ontario

Discover the top airline that operate flights from Mississippi to Ontario. 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$278Average$464FlexibilityNo cancel feeOn-time71%
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