YOW - CHS

$218 Find Cheap Flights from Ottawa to Charleston - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$519
Typical prices: $390-$596
Multiple Airlines
Tue 1/9Tue 1/16
YOW - CHS • 1 stop
Cheapest one-way
$218
Typical prices: $222-$379
Multiple Airlines
Sat 12/15
YOW - CHS • 1 stop
When to travel
December
Cheapest • 30% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $408 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 4h 57m (one-way)
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Flight Deals

Cheap Flights from Ottawa to Charleston (YOW-CHS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Charleston

Sat, Jan 9 - Sat, Jan 16
Multiple Airlines Logo
4:35 pm - 7:30 amYOW  Ottawa-CHS Charleston
14h 55m1 stop Tampa
Multiple Airlines Logo
3:42 pm - 10:40 pmCHS  Charleston-YOW Ottawa
30h 58m2 stops Orlando Toronto Pearson Intl
$519Multiple Airlines
Thu, Feb 4 - Thu, Feb 11
Multiple Airlines Logo
7:05 am - 4:13 pmYOW  Ottawa-CHS Charleston
9h 08m1 stop Fort Lauderdale
Multiple Airlines Logo
10:15 pm - 5:15 pmCHS  Charleston-YOW Ottawa
19h 00m2 stops Fort Lauderdale Hamilton
$602Multiple Airlines
Thu, Feb 4 - Thu, Feb 11
Multiple Airlines Logo
7:05 am - 4:13 pmYOW  Ottawa-CHS Charleston
9h 08m1 stop Fort Lauderdale
Multiple Airlines Logo
10:15 pm - 3:25 pmCHS  Charleston-YOW Ottawa
17h 10m1 stop Fort Lauderdale
$618Multiple Airlines
Sat, Jan 9 - Sat, Jan 16
Multiple Airlines Logo
4:35 pm - 7:30 amYOW  Ottawa-CHS Charleston
14h 55m1 stop Tampa
Multiple Airlines Logo
6:00 am - 12:07 amCHS  Charleston-YOW Ottawa
18h 07m1 stop Cancun
$627Multiple Airlines
Tue, Jan 26 - Thu, Jan 28
United Airlines Logo
6:15 am - 1:46 pmYOW  Ottawa-CHS Charleston
7h 31m1 stop Chicago O'Hare Intl
United Airlines Logo
9:45 am - 9:23 pmCHS  Charleston-YOW Ottawa
11h 38m1 stop Chicago O'Hare Intl
$663United Airlines
Sat, Jan 9 - Sat, Jan 16
United Airlines Logo
9:45 am - 11:59 pmYOW  Ottawa-CHS Charleston
14h 14m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
6:00 am - 7:27 pmCHS  Charleston-YOW Ottawa
13h 27m2 stops Newark Washington, D.C. Dulles Intl
$678United Airlines
Wed, Jan 6 - Thu, Jan 7
United Airlines Logo
6:00 am - 2:06 pmYOW  Ottawa-CHS Charleston
8h 06m1 stop Newark
United Airlines Logo
6:00 am - 1:11 pmCHS  Charleston-YOW Ottawa
7h 11m1 stop Newark
$689United Airlines
Wed, Jan 6 - Thu, Jan 7
United Airlines Logo
6:00 am - 2:06 pmYOW  Ottawa-CHS Charleston
8h 06m1 stop Newark
United Airlines Logo
6:00 am - 1:11 pmCHS  Charleston-YOW Ottawa
7h 11m1 stop Newark
$698United Airlines
Tue, Jan 26 - Thu, Jan 28
United Airlines Logo
2:00 pm - 7:08 pmYOW  Ottawa-CHS Charleston
5h 08m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
2:42 pm - 1:11 pmCHS  Charleston-YOW Ottawa
22h 29m2 stops Washington, D.C. Dulles Intl Newark
$723United Airlines
Tue, Jan 26 - Thu, Jan 28
United Airlines Logo
2:00 pm - 7:08 pmYOW  Ottawa-CHS Charleston
5h 08m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
2:42 pm - 1:11 pmCHS  Charleston-YOW Ottawa
22h 29m2 stops Washington, D.C. Dulles Intl Newark
$728United Airlines
Booking Insights

Price, demand and travel trends for Ottawa to Charleston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Ottawa to Charleston?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Ottawa to Charleston. It’s 15% cheaper than the average day, while Monday is the most expensive, with prices 52% higher.

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Key details for Ottawa to Charleston flights

Low season

March

Cheapest flight

$218
Beat the crowds with an average 87% drop in travelers.
The most popular month to fly with an average 73% increase in travelers.
One-way flight from Ottawa to Charleston

When to book flights from Ottawa to Charleston

Are your dates flexible? Find out the best times to travel from Ottawa to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to Charleston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Ottawa to Charleston?

    Only Economy Class is available on flights from Ottawa to Charleston.

  • How long is a flight from Ottawa to Charleston?

    There are currently no nonstop flights available from Ottawa to Charleston. Flights with 1 layover take between 4h 57m and 8h 57m in total, depending on the connection.

  • Do I need a passport to fly from Ottawa to Charleston?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ottawa to Charleston flight?

    Round-trip flights from Ottawa to Charleston range from $390 to $596, with an average of $503 over the past 12 months. Anything below $390 counts as a good deal.

  • Have flight prices from Ottawa to Charleston changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $519 to $779. That means the highest observed fare was about 50% higher than the lowest one.

  • How are flight prices from Ottawa to Charleston looking right now?

    One-way fares from Ottawa to Charleston are currently higher than usual. Average one-way flight prices are about $328, which is 7% above the typical average for this route.

  • What car rental options are available at Charleston Airport (CHS)?

    Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include:

    • Budget
    • Alamo
    • Economy Rent a Car
    • Avis
    • Thrifty

  • Which airports can I use when flying from Ottawa to Charleston?

    Flights from Ottawa to Charleston usually depart from Ottawa (YOW) and arrive at Charleston (CHS).

  • Which airports do connecting flights from Ottawa to Charleston pass through?

    One-stop flights from Ottawa to Charleston most commonly connect through:

    • Washington, D.C. Dulles Intl (IAD) - 75% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 15% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Ottawa to Charleston?

    Yes. Flexible dates can save you up to 45% on flights from Ottawa to Charleston. Wednesday is the cheapest departure day at $428 round-trip on average, while Monday is the most expensive at $767, a difference of $339.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Ottawa to Charleston?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 57m, compared with 5h 37m via Toronto Pearson Intl (YYZ) and 8h 57m via Chicago O'Hare Intl (ORD).

Your guide to booking Ottawa to Charleston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $428, about $339 less than Monday fares (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Charleston trip for December. Fares historically average $352 round-trip in that month - typically $409 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Ottawa to Charleston

Complete your trip to Charleston with a hotel stay or car rental

Car rentals in Charleston
Hotels in Charleston
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