Which airlines fly to Charleston?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Charleston from Ottawa according to our data. WestJet is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Charleston. Keep in mind that there are 6 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ottawa to Charleston?

United Airlines is the most popular carrier operating from Ottawa to Charleston

When did momondo last update prices for flights from Ottawa Airport to Charleston Airport?

Prices for flights from Ottawa Airport to Charleston Airport refresh daily.

How many operators does momondo search for flights from Ottawa Airport to Charleston Airport?

The number of operators available for flights from Ottawa Airport to Charleston Airport is 2 as of September 2025.

How old do you have to be to fly from Ottawa Airport to Charleston Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 100 Cheap Flights from Ottawa to Charleston in 2025

1 adult

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Find the cheapest flights from Ottawa to Charleston

Round-trip

One-way

Cheap round-trip flights

6:50 a.m. - 4:45 p.m.YOW-CHS

9h 55m2 stops

11:40 a.m. - 12:35 p.m.CHS-YOW

24h 55m1 stop

C$ 420

Find Deal

Mon, 10 Nov - Thu, 13 Nov

9:25 a.m. - 4:45 p.m.YOW-CHS

7h 20m1 stop

11:40 a.m. - 12:35 p.m.CHS-YOW

24h 55m1 stop

C$ 424

Find Deal

Mon, 10 Nov - Thu, 13 Nov

3:50 p.m. - 9:06 a.m.YOW-CHS

17h 16m1 stop

7:55 p.m. - 2:56 p.m.CHS-YOW

19h 01m1 stop

C$ 447

Find Deal

Sun, 5 Oct - Wed, 8 Oct

5:15 p.m. - 6:13 p.m.YOW-CHS

24h 58m2 stops

7:55 p.m. - 2:56 p.m.CHS-YOW

19h 01m1 stop

C$ 461

Find Deal

Sun, 5 Oct - Wed, 8 Oct

5:59 p.m. - 9:10 a.m.YOW-CHS

15h 11m1 stop

11:05 a.m. - 4:27 p.m.CHS-YOW

5h 22m1 stop

C$ 894Air Canada

Find Deal

Sat, 27 Dec - Sat, 3 Jan

2:05 p.m. - 11:42 p.m.YOW-CHS

9h 37m2 stops

6:15 a.m. - 3:23 p.m.CHS-YOW

9h 08m2 stops

C$ 912United Airlines

Find Deal

Mon, 10 Nov - Thu, 13 Nov

2:48 p.m. - 10:35 a.m.YOW-CHS

19h 47m2 stops

6:00 a.m. - 5:04 p.m.CHS-YOW

11h 04m2 stops

C$ 949United Airlines

Find Deal

Fri, 3 Oct - Sun, 5 Oct

5:50 p.m. - 11:42 p.m.YOW-CHS

5h 52m1 stop

6:02 a.m. - 2:04 p.m.CHS-YOW

8h 02m1 stop

C$ 978United Airlines

Find Deal

Sat, 27 Sep - Sat, 4 Oct

5:59 p.m. - 9:10 a.m.YOW-CHS

15h 11m1 stop

6:35 a.m. - 5:18 p.m.CHS-YOW

10h 43m2 stops

C$ 1,009Air Canada

Find Deal

Sat, 27 Dec - Sat, 3 Jan

7:27 p.m. - 10:24 a.m.YOW-CHS

14h 57m1 stop

6:05 a.m. - 5:18 p.m.CHS-YOW

11h 13m1 stop

C$ 1,096Air Canada

Find Deal

Sat, 27 Dec - Sat, 3 Jan

United Airlines flights from Ottawa to Charleston

Our best United Airlines deals on Ottawa to Charleston flight tickets

United Airlines

10 Nov

YOW2:05 p.m.Ottawa

9h 37m

2 stops

CHS11:42 p.m.Charleston

13 Nov

CHS6:15 a.m.Charleston

9h 08m

2 stops

YOW3:23 p.m.Ottawa

C$ 912

Find similar

United Airlines

3 Oct

YOW2:48 p.m.Ottawa

19h 47m

2 stops

CHS10:35 a.m.Charleston

5 Oct

CHS6:00 a.m.Charleston

11h 04m

2 stops

YOW5:04 p.m.Ottawa

C$ 949

Find similar

United Airlines

27 Sep

YOW5:50 p.m.Ottawa

5h 52m

1 stop

CHS11:42 p.m.Charleston

4 Oct

CHS6:02 a.m.Charleston

8h 02m

1 stop

YOW2:04 p.m.Ottawa

C$ 978

Find similar

Air Canada flights from Ottawa to Charleston

Our best Air Canada deals on Ottawa to Charleston flight tickets

Air Canada

27 Dec

YOW5:59 p.m.Ottawa

15h 11m

1 stop

CHS9:10 a.m.Charleston

3 Jan

CHS11:05 a.m.Charleston

5h 22m

1 stop

YOW4:27 p.m.Ottawa

C$ 894

Find similar

Air Canada

27 Dec

YOW5:59 p.m.Ottawa

15h 11m

1 stop

CHS9:10 a.m.Charleston

3 Jan

CHS6:35 a.m.Charleston

10h 43m

2 stops

YOW5:18 p.m.Ottawa

C$ 1,009

Find similar

Air Canada

20 Sep

YOW7:29 p.m.Ottawa

14h 38m

1 stop

CHS10:07 a.m.Charleston

27 Sep

CHS6:02 a.m.Charleston

8h 02m

1 stop

YOW2:04 p.m.Ottawa

C$ 1,032

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 10/11

6:50 a.m.-4:45 p.m.

2 stops9h 55m

Charleston

Thu 13/11

11:40 a.m.-12:35 p.m.

1 stop24h 55m

C$ 420

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 10/11

9:25 a.m.-4:45 p.m.

1 stop7h 20m

Charleston

Thu 13/11

11:40 a.m.-12:35 p.m.

1 stop24h 55m

C$ 424

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sun 5/10

3:50 p.m.-9:06 a.m.

1 stop17h 16m

Charleston

Wed 8/10

7:55 p.m.-2:56 p.m.

1 stop19h 01m

C$ 447

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sun 5/10

5:15 p.m.-6:13 p.m.

2 stops24h 58m

Charleston

Wed 8/10

7:55 p.m.-2:56 p.m.

1 stop19h 01m

C$ 461

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sat 27/12

5:59 p.m.-9:10 a.m.

1 stop15h 11m

Charleston

Sat 3/1

11:05 a.m.-4:27 p.m.

1 stop5h 22m

C$ 894

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 10/11

2:05 p.m.-11:42 p.m.

2 stops9h 37m

Charleston

Thu 13/11

6:15 a.m.-3:23 p.m.

2 stops9h 08m

C$ 912

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Fri 3/10

2:48 p.m.-10:35 a.m.

2 stops19h 47m

Charleston

Sun 5/10

6:00 a.m.-5:04 p.m.

2 stops11h 04m

C$ 949

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sat 27/9

5:50 p.m.-11:42 p.m.

1 stop5h 52m

Charleston

Sat 4/10

6:02 a.m.-2:04 p.m.

1 stop8h 02m

C$ 978

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sat 27/12

5:59 p.m.-9:10 a.m.

1 stop15h 11m

Charleston

Sat 3/1

6:35 a.m.-5:18 p.m.

2 stops10h 43m

C$ 1,009

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Sat 27/12

7:27 p.m.-10:24 a.m.

1 stop14h 57m

Charleston

Sat 3/1

6:05 a.m.-5:18 p.m.

1 stop11h 13m

C$ 1,096

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Charleston?

If you aren’t able to travel to Charleston during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 745.

What is the cheapest day to depart on your flight to Charleston?

According to our data, Wednesday is the cheapest day to fly to Charleston from Ottawa. The lowest ticket price found for a Wednesday departure recently was C$ 533. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around C$ 1,223.

What is the cheapest time of day to depart on your flight to Charleston?

Our most recent data shows that the best time of day to fly to Charleston is at noon. Flights from Ottawa to Charleston during this time can be as low as C$ 749. Flights to Charleston are more costly in the morning, with an average ticket price of C$ 983. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ottawa to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Charleston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Charleston (YOW to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Charleston

Direct flights	None

There are no direct flights from Ottawa to Charleston. There are no popular flight routes from Ottawa to Charleston.

Search flight deals

How far is Ottawa to Charleston by plane?
There are 1450.5 km between Ottawa and Charleston. By plane, this route typically takes 5h 45m.
When did momondo last update prices for flights from Ottawa Airport to Charleston Airport?
Prices for flights from Ottawa Airport to Charleston Airport refresh daily.
How many operators does momondo search for flights from Ottawa Airport to Charleston Airport?
The number of operators available for flights from Ottawa Airport to Charleston Airport is 2 as of September 2025.
How old do you have to be to fly from Ottawa Airport to Charleston Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ottawa to Charleston?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Charleston is Air Canada, representing 70% of all bookings. The subsequent popular airline is United Airlines at 30%.

Best airlines flying from Ottawa to Charleston

Compare and see reviews for airlines that fly from Ottawa to Charleston with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 637	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights
United Airlines	PriceFrom C$ 746	Free Cancellation	Rating 7.4 8,937 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Charleston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Charleston . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Charleston with flexible booking policies on momondo?

Flights from Ottawa to Charleston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Charleston?

momondo provides multiple filters to help you find the best flight to Charleston from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ottawa to Charleston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to Charleston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.