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

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

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) – 62% of one-stop connections • Toronto Pearson Intl (YYZ) – 23% of one-stop connections • Newark (EWR) – 15% of one-stop connections Washington, D.C. Dulles Intl (IAD) handles the largest share of one-stop connections on this route.

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

Yes. Being flexible with your travel dates can save you up to 41% on the Ottawa to Charleston route. Tuesday is the cheapest departure day at C$ 506 round-trip on average, while Friday is the most expensive at C$ 849, a difference of C$ 343. 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 long does a flight from Ottawa to Charleston take?

A direct flight from Ottawa to Charleston takes 0h 00m, covering 2,303 km.

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.

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 showed a wide range, from about C$ 543 to C$ 1,988. That means the highest observed fare was about 4x 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 C$ 489, which is 5% above the typical average for this route.

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

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 49m, compared with 5h 37m via Toronto Pearson Intl (YYZ) and 5h 54m via Newark (EWR).

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

Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates starting from around C$ 43 for economy cars. Top options include: • Budget • Alamo • Economy Rent a Car • Avis • Thrifty

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

Round-trip flights from Ottawa to Charleston range from C$ 546 to C$ 920, with an average of C$ 681 over the past 12 months. Anything below C$ 546 counts as a good deal.

What is the most popular layover airport when flying from Ottawa to Charleston?

Washington, D.C. Dulles Intl (IAD) is the most popular layover for the Ottawa to Charleston route. 62% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via IAD.

What is the cheapest layover airport when flying from Ottawa to Charleston?

Flights via Toronto Pearson Intl (YYZ) offer the most affordable fares, with an average round-trip price of C$ 570. Based on KAYAK data over the past 3 months.

When flying from Ottawa to Charleston, which airport offers the shortest layover?

Washington, D.C. Dulles Intl (IAD) had the shortest average connection time for Ottawa to Charleston layovers at 187 minutes over the past 3 months.

C$ 417 CHEAP FLIGHTS from Ottawa to Charleston (YOW - CHS)

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Cheapest round-trip

C$ 543

Typical prices: C$ 546-C$ 920

Multiple Airlines

Fri 19/10Tue 23/10

YOW - CHS • 1 stop

Cheapest one-way flights

C$ 456

Typical prices: C$ 310-C$ 557

United Airlines

Tue 23/10

YOW - CHS • 1 stop

Direct flights

Not available

There are currently no direct flights between Ottawa and Charleston. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 28% price drop

June

Most popular

Good to know

Top layover airports

Toronto Pearson Intl (YYZ)

Cheapest • Avg C$ 570 (round-trip)

Washington, D.C. Dulles Intl (IAD)

Shortest trip • 4h 49m (one-way)

Insights

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We hope you enjoy your trip to Charleston!

Flight Deals

Cheap Flights from Ottawa to Charleston (YOW-CHS)

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

Round-trip

One-way

Recent round-trip flight deals from Ottawa to Charleston

Mon, 19 Oct - Fri, 23 Oct

7:15 a.m. - 9:01 p.m.YOW Ottawa-CHS Charleston

13h 46m1 stop Fort Lauderdale

8:58 p.m. - 12:25 a.m.CHS Charleston-YOW Ottawa

27h 27m2 stops Tampa Toronto Pearson Intl

C$ 543Multiple Airlines

Mon, 2 Nov - Mon, 9 Nov

5:30 a.m. - 12:31 p.m.YOW Ottawa-CHS Charleston

31h 01m2 stops Toronto Pearson Intl Tampa

4:57 p.m. - 5:20 p.m.CHS Charleston-YOW Ottawa

24h 23m1 stop Fort Lauderdale

C$ 685Multiple Airlines

Mon, 19 Oct - Fri, 23 Oct

7:15 a.m. - 9:01 p.m.YOW Ottawa-CHS Charleston

13h 46m1 stop Fort Lauderdale

4:57 p.m. - 3:15 p.m.CHS Charleston-YOW Ottawa

22h 18m1 stop Fort Lauderdale

C$ 749Multiple Airlines

Wed, 11 Nov - Sun, 15 Nov

7:05 a.m. - 7:12 p.m.YOW Ottawa-CHS Charleston

12h 07m1 stop Fort Lauderdale

10:13 p.m. - 5:58 p.m.CHS Charleston-YOW Ottawa

19h 45m2 stops Fort Lauderdale Toronto Pearson Intl

C$ 761Multiple Airlines

Mon, 2 Nov - Mon, 9 Nov

8:00 a.m. - 8:38 a.m.YOW Ottawa-CHS Charleston

24h 38m1 stop Orlando

4:57 p.m. - 5:20 p.m.CHS Charleston-YOW Ottawa

24h 23m1 stop Fort Lauderdale

C$ 798Multiple Airlines

Sat, 31 Oct - Tue, 3 Nov

6:15 a.m. - 1:56 p.m.YOW Ottawa-CHS Charleston

7h 41m1 stop Chicago O'Hare Intl

12:18 p.m. - 9:16 p.m.CHS Charleston-YOW Ottawa

8h 58m1 stop Chicago O'Hare Intl

C$ 826United Airlines

Sat, 31 Oct - Tue, 3 Nov

6:15 a.m. - 1:56 p.m.YOW Ottawa-CHS Charleston

7h 41m1 stop Chicago O'Hare Intl

12:18 p.m. - 9:16 p.m.CHS Charleston-YOW Ottawa

8h 58m1 stop Chicago O'Hare Intl

C$ 828United Airlines

Mon, 19 Oct - Fri, 23 Oct

6:01 p.m. - 11:59 p.m.YOW Ottawa-CHS Charleston

5h 58m1 stop Newark

7:53 p.m. - 11:54 p.m.CHS Charleston-YOW Ottawa

4h 01m1 stop Washington, D.C. Dulles Intl

C$ 831United Airlines

Sat, 31 Oct - Tue, 3 Nov

9:45 a.m. - 2:23 p.m.YOW Ottawa-CHS Charleston

4h 38m1 stop Washington, D.C. Dulles Intl

7:00 a.m. - 3:57 p.m.CHS Charleston-YOW Ottawa

8h 57m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 917Air Canada

Sat, 31 Oct - Tue, 3 Nov

7:00 a.m. - 5:39 p.m.YOW Ottawa-CHS Charleston

10h 39m2 stops Toronto Pearson Intl Newark

7:00 a.m. - 3:57 p.m.CHS Charleston-YOW Ottawa

8h 57m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 928Air Canada

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 from Ottawa to Charleston with more confidence.

Airlines

Layovers

What is the cheapest airline to fly from Ottawa to Charleston?

United Airlines (C$ 826) and Air Canada (C$ 917) are the cheapest airlines to fly round-trip from Ottawa to Charleston according to KAYAK data over the last 5 days.

Find deals

Low season	December
High season	June
Cheapest flight	C$ 456

Best time to beat the crowds (28% less expensive on average)

Most popular time to fly (35% more expensive on average)

Flights 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

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

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 cabin classes can I book on flights from Ottawa to Charleston?
Only Economy Class is available on flights from Ottawa to Charleston.
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) – 62% of one-stop connections
• Toronto Pearson Intl (YYZ) – 23% of one-stop connections
• Newark (EWR) – 15% of one-stop connections

Washington, D.C. Dulles Intl (IAD) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Ottawa to Charleston?
Yes. Being flexible with your travel dates can save you up to 41% on the Ottawa to Charleston route. Tuesday is the cheapest departure day at C$ 506 round-trip on average, while Friday is the most expensive at C$ 849, a difference of C$ 343. 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 long does a flight from Ottawa to Charleston take?
A direct flight from Ottawa to Charleston takes 0h 00m, covering 2,303 km.
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.
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 showed a wide range, from about C$ 543 to C$ 1,988. That means the highest observed fare was about 4x 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 C$ 489, which is 5% above the typical average for this route.
How much time can I save by choosing a different layover airport when travelling from Ottawa to Charleston?
Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 49m, compared with 5h 37m via Toronto Pearson Intl (YYZ) and 5h 54m via Newark (EWR).
What car rental options are available at Charleston Airport (CHS)?
Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates starting from around C$ 43 for economy cars. Top options include:
• Budget
• Alamo
• Economy Rent a Car
• Avis
• Thrifty
How much should I expect to pay for a Ottawa to Charleston flight?
Round-trip flights from Ottawa to Charleston range from C$ 546 to C$ 920, with an average of C$ 681 over the past 12 months. Anything below C$ 546 counts as a good deal.

If your dates are flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average C$ 506 – about C$ 343 less than Friday (40% 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 C$ 492 round-trip in that month – typically C$ 482 less than the most expensive month, which is September (based on the last 12 months).

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YOW - CHS

C$ 417 Find Cheap Flights from Ottawa to Charleston – Compare and Save

Everything you should know

Cheap Flights from Ottawa to Charleston (YOW-CHS)

Recent round-trip flight deals from Ottawa to Charleston

Recent one-way flight deals from Ottawa to Charleston

Price, demand, and travel trends for Ottawa to Charleston flights

What is the cheapest airline to fly from Ottawa to Charleston?

What is the most popular layover airport when flying from Ottawa to Charleston?

What is the cheapest layover airport when flying from Ottawa to Charleston?

When flying from Ottawa to Charleston, which airport offers the shortest layover?

Key details for Ottawa to Charleston flights

Low season

High season

Cheapest flight

When to book flights from Ottawa to Charleston

Your Ottawa to Charleston flight questions, answered

Your guide to booking Ottawa to Charleston flights

More options for your flight from Ottawa to Charleston

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

Information on your arrival and departure airports

Cabin class types available on flights from Ottawa to Charleston

Find direct flights to and from Ottawa and Charleston

Flights from domestic origins to Charleston

Flights to other popular destinations

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