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$214+ Cheap flights from Myrtle Beach to Ontario (MYR - 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — ONT
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Myrtle Beach to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Myrtle Beach (MYR) to Ontario (ONT). 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 July 30, 2025.

Round-trip from

$333
(American Airlines)

One-way from

$214
(Trip.com)

Popular in

February

Cheapest in

September

Average price

$426
From Myrtle Beach Intl to Ontario
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One-way flight from Myrtle Beach Intl to Ontario
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Highest demand for flights based on searches. 20% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Myrtle Beach to Ontario

Cheapest flights from Myrtle Beach to Ontario
Explore the most affordable flight options available from Myrtle Beach to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:47 pmMYR - ONT
1 stop8h 55mAmerican Airlines
Tue 10/2812:47 pmONT - MYR
1 stop6h 49mAmerican Airlines
Deal found 7/29$333
This Southwest deal was found by Cheapflights users on 7/29. 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.
Thu 9/187:00 amMYR - ONT
1 stop7h 35mSouthwest
Mon 9/2210:35 amONT - MYR
1 stop6h 15mSouthwest
Deal found 7/29$353
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 9/186:55 pmMYR - ONT
1 stop6h 28mDelta
Mon 9/2210:00 pmONT - MYR
2 stops9h 39mDelta
Deal found 7/29$358
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 10/214:33 pmMYR - ONT
1 stop8h 57mUnited Airlines
Tue 10/286:38 pmONT - MYR
2 stops15h 31mUnited Airlines
Deal found 7/30$467

Cheapflights Fare Finder

 
Customize your flight search to find flights from Myrtle Beach 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Myrtle Beach to Ontario that are best for you.

Fly from

Myrtle Beach

Fly to

Ontario

Route

Depart

Return

Price

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Tue 10/14

4:47 pm-10:42 pm

1 stop8h 55m

Ontario

Tue 10/28

12:47 pm-10:36 pm

1 stop6h 49m

$333

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Thu 9/18

7:00 am-11:35 am

1 stop7h 35m

Ontario

Mon 9/22

10:35 am-7:50 pm

1 stop6h 15m

$353

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Thu 9/18

6:55 pm-10:23 pm

1 stop6h 28m

Ontario

Mon 9/22

10:00 pm-10:39 am

2 stops9h 39m

$358

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Tue 10/21

4:33 pm-10:30 pm

1 stop8h 57m

Ontario

Tue 10/28

6:38 pm-1:09 pm

2 stops15h 31m

$467

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Mon 8/11

1:24 pm-11:50 pm

2 stops13h 26m

$214

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Wed 9/3

4:45 pm-10:30 pm

1 stop8h 45m

$250

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Wed 10/15

12:30 pm-11:51 pm

2 stops14h 21m

$365

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Thu 8/7

4:22 pm-9:28 pm

1 stop8h 06m

$419

Myrtle BeachOntario

MYR - ONT

MYRONT

Myrtle Beach Intl

Sun 8/10

6:00 am-10:30 am

1 stop7h 30m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Myrtle Beach to Ontario

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

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

Currently, August is the cheapest month in which you can book a flight from Myrtle Beach to Ontario (average of $246). Flying from Myrtle Beach to Ontario in March is currently the most expensive (average of $328). 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 MYR to ONT?

Find hourly flight availability from Myrtle Beach 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 July 30, 2025.

It’s optimal to fly from Myrtle Beach to Ontario in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.

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 July 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Myrtle Beach to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines flying from Myrtle Beach to Ontario round-trip?

    Cheapflights users have booked flights from Myrtle Beach to Ontario round-trip from $333. Other airlines that can offer you cheap pricing are Southwest, from $353, and Delta, from $358. American Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $217. Users have also found prices from $365 and $419 on Alaska Airlines and American Airlines, respectively.

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

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

  • How can I find direct flights from Myrtle Beach to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Myrtle Beach 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.

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

    Currently, August is the cheapest month in which you can book a flight from Myrtle Beach to Ontario (average of $246). Flying from Myrtle Beach to Ontario in March is currently the most expensive (average of $328). 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.

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Alternative routes for Myrtle Beach to Ontario

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Top 3 airlines flying from Myrtle Beach to Ontario

Discover the top 3 airlines that operate flights from Myrtle Beach 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$296Average$432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$312Average$602FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$346Average$516FlexibilityNo cancel feeOn-time63%

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