$136 Cheap flights from Los Angeles - Ontario Intl. to Charleston Intl. (ONT to CHS)

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Find The Best Dates To Fly from Los Angeles - Ontario Intl. to Charleston Intl.

Compare Flight Prices from Ontario to Charleston

Affordable Airfare Tickets from ONT to CHS Airport

The cheapest flights to Charleston Intl. found within the past 7 days were $341 round trip and $136 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$341 Roundtrip, found 3 hours ago
$341
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $341 found 3 hours ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$342 Roundtrip, found 3 hours ago
$342
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $342 found 3 hours ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$346 Roundtrip, found 3 hours ago
$346
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $346 found 3 hours ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$352 Roundtrip, found 3 hours ago
$352
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $352 found 3 hours ago
Sun, Jun 8 - Wed, Jun 18
ONT
Ontario
CHS
Charleston
$357 Roundtrip, found 6 days ago
$357
Roundtrip
found 6 days ago
Select United flight, departing Sun, Jun 8 from Ontario to Charleston, returning Wed, Jun 18, priced at $357 found 6 days ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$365 Roundtrip, found 3 hours ago
$365
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $365 found 3 hours ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$370 Roundtrip, found 3 hours ago
$370
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $370 found 3 hours ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$372 Roundtrip, found 3 hours ago
$372
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $372 found 3 hours ago
Mon, Nov 24 - Thu, Nov 27
ONT
Ontario
CHS
Charleston
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 24 from Ontario to Charleston, returning Thu, Nov 27, priced at $374 found 1 day ago
Fri, Jun 20 - Thu, Jun 26
ONT
Ontario
CHS
Charleston
$375 Roundtrip, found 3 hours ago
$375
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Fri, Jun 20 from Ontario to Charleston, returning Thu, Jun 26, priced at $375 found 3 hours ago

Charleston Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Holiday Inn Express Charleston by IHG

Holiday Inn Express Charleston by IHG

3.5 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Charleston (CHS)
Andrew Pinckney Inn

Andrew Pinckney Inn

4 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Charleston (CHS)
Hotel Indigo Mount Pleasant by IHG

Hotel Indigo Mount Pleasant by IHG

3.5 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Charleston (CHS)
Harborside at Charleston Harbor Resort and Marina

Harborside at Charleston Harbor Resort and Marina

4 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Charleston (CHS)
Tides Folly Beach, Charleston's Oceanfront Hotel

Tides Folly Beach, Charleston's Oceanfront Hotel

3 out of 5
per person
May 29 - Jun 1
found 1 day ago
Roundtrip non-stop flight included
Ontario (ONT) to Charleston (CHS)
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Frequently asked questions

Can I catch a flight from ONT to CHS right now?
For any present CHS travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught out en route.
Are there direct flights from Los Angeles - Ontario Intl. Airport (ONT) to CHS?
If you’d like to travel as fast as possible from Ontario Airport to Charleston Intl. Airport, check out American Airlines, Delta and Southwest Airlines. No airlines provide nonstop flights between the two cities, so you’ll have to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to CHS, please visit our Customer Service Portal.
How long is the flight from Los Angeles - Ontario Intl. Airport (ONT) to Charleston Intl. Airport (CHS)?
If you’re traveling from ONT to CHS, you can expect the flight to take around 5 hours and 56 minutes. If this sounds longer than you had hoped, why not make the most of it? Read up on where you’re headed, get some last-minute organizing done and get as much shut-eye as possible before the adventure starts.
What is the flight distance from Los Angeles - Ontario Intl. Airport (ONT) to CHS?
Covering 2,200 mi between Los Angeles - Ontario Intl. Airport (ONT) and Los Angeles - Ontario Intl. Airport (ONT) calls for a glass of vino and a movie-watching session. Recline your seat, get cozy and enjoy the journey.
What airlines fly from Ontario Airport to Charleston Intl. Airport (CHS)?
Given there are no direct flights between Los Angeles - Ontario Intl. Airport (ONT) and Charleston Intl. Airport (CHS), you will have at least one stopover. It’s in your best interest to plan ahead in order to secure the most efficient route and save time.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with American Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Ontario to Charleston

 

Traveling From
Los Angeles - Ontario Intl.
Traveling To
Charleston Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$341

Route Info

Flight path for flights from LA/Ontario International Airport to Charleston International Airport.


Origin:
ONT - LA/Ontario International Airport
Destination:
CHS - Charleston International Airport
Distance:
2,182.00 miles


Discover our best flights from Ontario ONT to Charleston CHS. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Ontario ONT to Charleston CHS at the right price  

Airfares to Charleston CHS from Ontario ONT currently cost between $341 and $375. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Ontario ONT to Charleston CHS 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Ontario ONT to Charleston CHS on Travelocity starting at $136. Prices and availability subject to change. Additional terms may apply. 

 

Get to Charleston CHS from Ontario ONT quicker with direct flights. 

Get to Charleston faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to CHS from ONT to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Ontario ONT to Charleston CHS

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to CHS from ONT. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Ontario ONT to Charleston CHS today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Ontario ONT to Charleston CHS. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Charleston CHS from Ontario ONT 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to CHS from ONT have this option.  

 

Travel with confidence when you book flights to Charleston CHS from Ontario ONT with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.