Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Ottawa to Charleston from $301

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Charleston departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ottawa to Charleston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:48 pm - 11:44 pm
YOW
-
CHS
5h 56m
1 stop
United Airlines Logo
10:00 am - 9:18 pm
CHS
-
YOW
11h 18m
1 stop
$301United Airlines
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
5:48 pm - 11:44 pm
YOW
-
CHS
5h 56m
1 stop
United Airlines Logo
1:11 pm - 9:18 pm
CHS
-
YOW
8h 07m
1 stop
$319United Airlines
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
5:48 pm - 11:44 pm
YOW
-
CHS
5h 56m
1 stop
United Airlines Logo
6:00 am - 3:23 pm
CHS
-
YOW
9h 23m
2 stops
$363United Airlines
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
10:20 am - 7:00 pm
YOW
-
CHS
8h 40m
2 stops
Air Canada Logo
6:00 am - 3:23 pm
CHS
-
YOW
9h 23m
2 stops
$371Air Canada
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
5:48 pm - 11:44 pm
YOW
-
CHS
5h 56m
1 stop
Air Canada Logo
6:00 am - 1:34 pm
CHS
-
YOW
7h 34m
1 stop
$373Air Canada
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
5:48 pm - 11:44 pm
YOW
-
CHS
5h 56m
1 stop
United Airlines Logo
6:00 am - 3:23 pm
CHS
-
YOW
9h 23m
2 stops
$381United Airlines
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
10:20 am - 9:27 pm
YOW
-
CHS
11h 07m
2 stops
Air Canada Logo
6:00 am - 3:23 pm
CHS
-
YOW
9h 23m
2 stops
$390Air Canada
Mon, Feb 23 - Thu, Feb 26
Air Canada Logo
9:15 am - 7:00 pm
YOW
-
CHS
9h 45m
2 stops
Air Canada Logo
6:00 am - 3:23 pm
CHS
-
YOW
9h 23m
2 stops
$498Air Canada
Mon, Feb 23 - Thu, Feb 26

United Airlines flights from Ottawa to Charleston

Our best United Airlines deals on Ottawa to Charleston flight tickets
United Airlines
Feb 23
YOW5:48 pmOttawa
5h 56m
1 stop
CHS11:44 pmCharleston
Feb 26
CHS10:00 amCharleston
11h 18m
1 stop
YOW9:18 pmOttawa
$301
United Airlines
Feb 23
YOW5:48 pmOttawa
5h 56m
1 stop
CHS11:44 pmCharleston
Feb 26
CHS1:11 pmCharleston
8h 07m
1 stop
YOW9:18 pmOttawa
$319
United Airlines
Feb 23
YOW5:48 pmOttawa
5h 56m
1 stop
CHS11:44 pmCharleston
Feb 26
CHS6:00 amCharleston
9h 23m
2 stops
YOW3:23 pmOttawa
$363

Air Canada flights from Ottawa to Charleston

Our best Air Canada deals on Ottawa to Charleston flight tickets
Air Canada
Feb 23
YOW10:20 amOttawa
8h 40m
2 stops
CHS7:00 pmCharleston
Feb 26
CHS6:00 amCharleston
9h 23m
2 stops
YOW3:23 pmOttawa
$371
Air Canada
Feb 23
YOW5:48 pmOttawa
5h 56m
1 stop
CHS11:44 pmCharleston
Feb 26
CHS6:00 amCharleston
7h 34m
1 stop
YOW1:34 pmOttawa
$373
Air Canada
Feb 23
YOW10:20 amOttawa
11h 07m
2 stops
CHS9:27 pmCharleston
Feb 26
CHS6:00 amCharleston
9h 23m
2 stops
YOW3:23 pmOttawa
$390

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Charleston 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Ottawa to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

5:48 pm-11:44 pm

1 stop5h 56m

Charleston

Thu 2/26

10:00 am-9:18 pm

1 stop11h 18m

$301

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

5:48 pm-11:44 pm

1 stop5h 56m

Charleston

Thu 2/26

1:11 pm-9:18 pm

1 stop8h 07m

$319

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

5:48 pm-11:44 pm

1 stop5h 56m

Charleston

Thu 2/26

6:00 am-3:23 pm

2 stops9h 23m

$363

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

10:20 am-7:00 pm

2 stops8h 40m

Charleston

Thu 2/26

6:00 am-3:23 pm

2 stops9h 23m

$371

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

5:48 pm-11:44 pm

1 stop5h 56m

Charleston

Thu 2/26

6:00 am-1:34 pm

1 stop7h 34m

$373

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

5:48 pm-11:44 pm

1 stop5h 56m

Charleston

Thu 2/26

6:00 am-3:23 pm

2 stops9h 23m

$381

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

10:20 am-9:27 pm

2 stops11h 07m

Charleston

Thu 2/26

6:00 am-3:23 pm

2 stops9h 23m

$390

OttawaCharleston

YOW - CHS

YOWCHS

Ottawa

Mon 2/23

9:15 am-7:00 pm

2 stops9h 45m

Charleston

Thu 2/26

6:00 am-3:23 pm

2 stops9h 23m

$498

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Charleston from

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

What is the typical price of a round-trip flight between Ottawa and Charleston?

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Ottawa is in May. Flight prices, which tend to average around $292, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Charleston, with average flight prices from Ottawa averaging around $352.

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

Fastest flight time

7h 42m

Direct flights

None
The fastest flight from Ottawa to Charleston takes 7h 42m
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?

    Charleston is 901.3 mi away from Ottawa. Typically, this will take 7h 42m by plane in normal conditions.

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

    Prices for flights from Ottawa Airport to Charleston Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Charleston Airport.

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

    The necessary travel and health documents for your Charleston Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
Folly Beach
Isle of Palms
Kiawah Island
North Charleston
Summerville
Mount Pleasant
Edisto Island
Santee
Walterboro
Goose Creek
Edisto Beach
Seabrook Island

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Charleston from Ottawa.

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

Yes. momondo enables you to select and highlight flights to Charleston from Ottawa with this policy.

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

Once all potential Ottawa to Charleston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Ottawa to Charleston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 3/10
Tue 3/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States