$561 Cheap Flights from Columbus (CMH) to Skiathos (JSI)

View $561 flight on Mon, Jul 14, 2025Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Skiathos (JSI-Skiathos Island National)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Columbus to Skiathos (CMH-JSI)

Prices were available within the past 7 days and start at $561 for one-way flights and $1,012 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,012 Roundtrip, found 4 hours ago
$1,012
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,012 found 4 hours ago
United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,012 Roundtrip, found 6 days ago
$1,012
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,012 found 6 days ago
United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,020 Roundtrip, found 4 hours ago
$1,020
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,020 found 4 hours ago
United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,023 Roundtrip, found 4 hours ago
$1,023
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,023 found 4 hours ago
Air Canada
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,027 Roundtrip, found 4 hours ago
$1,027
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,027 found 4 hours ago
United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,071 Roundtrip, found 6 days ago
$1,071
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,071 found 6 days ago
Air Canada
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,077 Roundtrip, found 4 hours ago
$1,077
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,077 found 4 hours ago
United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,112 Roundtrip, found 4 hours ago
$1,112
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,112 found 4 hours ago
United
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,120 Roundtrip, found 4 hours ago
$1,120
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,120 found 4 hours ago
Lufthansa
Mon, Jul 14 - Mon, Jul 21
CMH
Columbus
JSI
Skiathos
$1,358 Roundtrip, found 4 hours ago
$1,358
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Mon, Jul 14 from Columbus to Skiathos, returning Mon, Jul 21, priced at $1,358 found 4 hours ago
Flights from Columbus (CMH) to Skiathos (JSI)
Origin airport
John Glenn Columbus Intl.
Destination airport
Skiathos Island National
Roundtrip price
$1,011
Distance
5264 mi

Columbus to Skiathos Flights

The cheapest times to fly from Columbus to Skiathos

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 Columbus to Skiathos are during the month of July. You can find some of the cheapest flights from Columbus to Skiathos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Columbus to Skiathos

Sunday is one of the best days to book for cheap flights from Columbus to Skiathos: 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 Columbus to Skiathos

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 Columbus to Skiathos in 2025. You can also book with separate airlines for your outbound and return journeys, from $561 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 Columbus to Skiathos 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 Columbus to Skiathos 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.

 

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI) cost?
Discover the latest flight deals from CMH to JSI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CMH to JSI?
The cheapest flights from CMH to JSI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CMH to JSI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CMH to JSI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI)?
There are no daily nonstop flights available from John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from CMH to JSI?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI)?
To avoid possible delays on the John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI) route, aim to travel before 3 PM. Flights after this time are 22% more likely to be 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 John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI) last-minute?
Booking your plane ticket from CMH to JSI just before your getaway is generally more expensive. But if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a CMH to JSI flight and hotel package?
You'll generally save money by booking a CMH to JSI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Skiathos Island National Airport (JSI)?
If you booked your CMH to JSI flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Explore a world of travel with Expedia

*Available to One Key members.