$674 Cheap Flights from Charleston (CHS) to Knock (NOC)

View $674 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Charleston Intl. Airport (CHS) to Knock (NOC-Ireland West)

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Cheap Flights from Charleston to Knock (CHS-NOC)

Prices were available within the past 7 days and start at $674 for one-way flights and $756 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$756 Roundtrip, found 6 days ago
$756
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $756 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$763 Roundtrip, found 6 days ago
$763
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $763 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$788 Roundtrip, found 6 days ago
$788
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $788 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$794 Roundtrip, found 6 days ago
$794
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $794 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$806 Roundtrip, found 6 days ago
$806
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $806 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$813 Roundtrip, found 6 days ago
$813
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $813 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$908 Roundtrip, found 6 days ago
$908
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $908 found 6 days ago
Virgin Atlantic
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$915 Roundtrip, found 6 days ago
$915
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $915 found 6 days ago
JetBlue Airways
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$946 Roundtrip, found 6 days ago
$946
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $946 found 6 days ago
Finnair
Wed, Nov 26 - Wed, Dec 3
CHS
Charleston
NOC
Knock
$1,020 Roundtrip, found 6 days ago
$1,020
Roundtrip
found 6 days ago
Select Finnair flight, departing Wed, Nov 26 from Charleston to Knock, returning Wed, Dec 3, priced at $1,020 found 6 days ago

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC) cost?
Snag a cheap one-way flight from $674 or cheap return flight from $756 from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC)?
November is the cheapest month to fly from CHS to NOC. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from CHS to NOC. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC)?
Direct flights from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CHS to NOC?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC)?
To avoid potential delays on the Charleston Intl. Airport (CHS) to Ireland West Airport (NOC) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC) last-minute?
Waiting until just before your departure to book a ticket from CHS to NOC generally means paying more. While it's possible to find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a CHS to NOC flight and hotel package?
You'll typically save money by booking a CHS to NOC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Ireland West Airport (NOC)?
Typically, you're able to reschedule or cancel your CHS to NOC flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Origin airport
Charleston Intl.
Destination airport
Ireland West
Roundtrip price
$755
Distance
3680 mi

Book with confidence

Charleston to Knock Flights

The cheapest times to fly from Charleston to Knock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Charleston to Knock are during the month of November. You can find some of the cheapest flights from Charleston to Knock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Knock

Sunday is one of the best days to book for cheap flights from Charleston to Knock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Charleston to Knock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Charleston to Knock in 2025. You can also book with separate airlines for your outbound and return journeys, from $674 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Charleston to Knock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Charleston to Knock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Charleston to Knock Flights

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*Available to One Key members.