Cheap flights from Ontario to Charleston (ONT - CHS)
The best prices from Ontario to Charleston are usually found in January or December, booked 60 days in advance, depart on a Saturday or Sunday and return on a Monday
How to find the cheapest flight from Ontario (ONT) to Charleston (CHS)
All the information you need to plan the best ONT to CHS flight in 2023: compare Ontario to Charleston flight prices with the expected peak season, weather and rainfall in Charleston.
ONT - CHS Price | $347 - $715 |
|---|---|
CHS Temperature | 48.2 - 82.4 °F |
CHS Rainfall | 2.4 - 7.2 inches |
| Popular in | October | High demand for flights, 23% potential price rise |
|---|---|---|
| Cheapest in | January | Best time to find cheap flights, 37% potential price drop |
| Round-trip from | $347 | From Ontario to Charleston |
| One-way from | $280 | One-way flight from Ontario to Charleston |
What is the cheapest day to fly round-trip from Ontario to Charleston?
Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Charleston. Check prices with Cheapflights to find a great deal for your trip.
How far in advance should I book a flight from Ontario to Charleston?
To save on the cost of your flight from Ontario to Charleston, book at least 46 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $462 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $505.
What is the cheapest month to fly from Ontario to Charleston?
February can be a great time to fly to Charleston from Ontario with a flight ticket averaging about $404. Cheapflights users have found deals in the month of February for as cheap as $145. The most expensive prices can be found in the month of June.
When is the cheapest time to fly from Ontario to Charleston (ONT - CHS)?
One of the essential ways to save on airfare from Ontario to Charleston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.
Cheap flights from Ontario to Charleston in February, March 2023
The best prices found for ONT to CHS flights for February, March
Ontario
Charleston
2 stops
25h 04mCharleston
Ontario
1 stop
12h 34mMultiple Airlines
Ontario
Charleston
1 stop
19h 54mCharleston
Ontario
1 stop
12h 34mMultiple Airlines
Ontario
Charleston
2 stops
29h 15mCharleston
Ontario
1 stop
10h 14mMultiple Airlines
Ontario to Charleston 2023 flight deals
Cheap flights to Charleston from Ontario found for this year
Ontario
Charleston
2 stops
25h 04mCharleston
Ontario
1 stop
12h 34mMultiple Airlines
Ontario
Charleston
1 stop
19h 54mCharleston
Ontario
1 stop
12h 34mMultiple Airlines
Ontario
Charleston
2 stops
29h 15mCharleston
Ontario
1 stop
10h 14mMultiple Airlines
Cheap Delta flights from Ontario to Charleston
Ontario
Charleston
1 stop
8h 05mCharleston
Ontario
1 stop
9h 32mDelta
Ontario
Charleston
1 stop
7h 46mCharleston
Ontario
1 stop
8h 04mDelta
Ontario
Charleston
1 stop
6h 25mCharleston
Ontario
1 stop
7h 54mDelta
Cheap American Airlines flights from Ontario to Charleston
Ontario
Charleston
1 stop
8h 57mCharleston
Ontario
1 stop
9h 51mAmerican Airlines
Ontario
Charleston
1 stop
7h 01mCharleston
Ontario
1 stop
9h 51mAmerican Airlines
Ontario
Charleston
1 stop
7h 01mCharleston
Ontario
1 stop
7h 31mAmerican Airlines
Last minute flights from Ontario to Charleston
Late deals on return flights to Charleston from Ontario, departing today and this week
Ontario
Charleston
2 stops
29h 15mCharleston
Ontario
1 stop
10h 14mMultiple Airlines
Ontario
Charleston
1 stop
9h 02mCharleston
Ontario
1 stop
7h 57mAmerican Airlines
Ontario
Charleston
1 stop
7h 01mCharleston
Ontario
2 stops
10h 25mAmerican Airlines
One-way flights to Charleston from Ontario
The cheapest one-way flights from Ontario to Charleston
Ontario
Charleston
1 stop
9h 02mAmerican Airlines
Ontario
Charleston
2 stops
49h 29mMultiple Airlines
Ontario
Charleston
1 stop
8h 00mAmerican Airlines
Reviews of Airlines Servicing Charleston
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The outlet at my seat did not work so I was not able to enjoy the in flight entertainment because my phone was dying.
Comfort
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Entertainment
Overall
Food
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Reviews
The outlet at my seat did not work so I was not able to enjoy the in flight entertainment because my phone was dying.
Comfort
Crew
Entertainment
Overall
Food
Boarding
Reviews
The outlet at my seat did not work so I was not able to enjoy the in flight entertainment because my phone was dying.
Comfort
Crew
Entertainment
Overall
Food
Boarding
Reviews
The outlet at my seat did not work so I was not able to enjoy the in flight entertainment because my phone was dying.
Comfort
Crew
Entertainment
Overall
Food
Boarding
Reviews
The outlet at my seat did not work so I was not able to enjoy the in flight entertainment because my phone was dying.
Comfort
Crew
Entertainment
Overall
Food
Boarding
Reviews
The outlet at my seat did not work so I was not able to enjoy the in flight entertainment because my phone was dying.
Related info for your journey
Useful info, stats and facts about Ontario to Charleston flights.
Which airlines flying from Ontario to Charleston have flexible cancellations due to COVID-19?
American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Can I find flights from Ontario to Charleston for under $300 on Cheapflights?
Yes, there are multiple flights from Ontario to Charleston for under $300. The cheapest flight booked recently is on Multiple Airlines for just $249, but on average you can expect to pay $282.
Are there last-minute flights available from Ontario to Charleston for under $300?
There are currently 20+ open flights from Ontario to Charleston within the next 7 days for less than $300.
What are the cheapest airlines flying from Ontario to Charleston round-trip?
American Airlines, at $264, was found to be the cheapest airline from Ontario to Charleston. An alternate airline flying to your destination would be United Airlines. Users have found that American Airlines is 52% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Ontario to Charleston one-way?
One-way options have recently been found by users for as low as $132 on American Airlines. Other airlines that offer cheap prices include Delta from $160 and United Airlines from $183 one-way.
What are the most popular airlines that fly from Ontario to Charleston?
Before booking your flight from Ontario to Charleston check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or JetBlue.
What are the cheapest flights from Ontario to Charleston?
Looking for the cheapest flight from Ontario to Charleston? While on average our users pay $1,114, our data indicates the cheapest price to be $154. The most popular route (Ontario - Charleston), is priced around $293.