Cheap Flights to Knox County from $48 (2026/2027)

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Mount Vernon

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Mount Vernon
Ohio Farm

Danville

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Danville

How Much Does it Cost To Fly To Knox County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 25 - Thu, Aug 27
RDU
Raleigh - Durham Intl.
CMH
John Glenn Columbus Intl.
$92 Roundtrip, found 2 days ago
$92
Roundtrip
found 2 days ago
Select Breeze Airways flight, departing Tue, Aug 25 from Raleigh - Durham Intl. to John Glenn Columbus Intl., returning Thu, Aug 27, priced at $92 found 2 days ago
Sun, Aug 30 - Tue, Sep 8
RDU
Raleigh - Durham Intl.
CMH
John Glenn Columbus Intl.
$105 Roundtrip, found 5 days ago
$105
Roundtrip
found 5 days ago
Select Breeze Airways flight, departing Sun, Aug 30 from Raleigh - Durham Intl. to John Glenn Columbus Intl., returning Tue, Sep 8, priced at $105 found 5 days ago
Tue, Aug 25 - Mon, Aug 31
MCO
Orlando Intl.
CMH
John Glenn Columbus Intl.
$137 Roundtrip, found 6 hours ago
$137
Roundtrip
found 6 hours ago
Select Breeze Airways flight, departing Tue, Aug 25 from Orlando Intl. to John Glenn Columbus Intl., returning Mon, Aug 31, priced at $137 found 6 hours ago
Sat, Sep 5 - Sat, Sep 12
TPA
Tampa Intl.
CMH
John Glenn Columbus Intl.
$152 Roundtrip, found 4 days ago
$152
Roundtrip
found 4 days ago
Select Breeze Airways flight, departing Sat, Sep 5 from Tampa Intl. to John Glenn Columbus Intl., returning Sat, Sep 12, priced at $152 found 4 days ago
Wed, Jul 8 - Wed, Jul 15
DEN
Denver Intl.
CMH
John Glenn Columbus Intl.
$195 Roundtrip, found 6 days ago
$195
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Jul 8 from Denver Intl. to John Glenn Columbus Intl., returning Wed, Jul 15, priced at $195 found 6 days ago
Sat, Sep 19 - Tue, Sep 22
RDU
Raleigh - Durham Intl.
CMH
John Glenn Columbus Intl.
$203 Roundtrip, found 16 hours ago
$203
Roundtrip
found 16 hours ago
Select Delta flight, departing Sat, Sep 19 from Raleigh - Durham Intl. to John Glenn Columbus Intl., returning Tue, Sep 22, priced at $203 found 16 hours ago
Wed, Jul 15 - Mon, Aug 10
DFW
Dallas-Fort Worth Intl.
CMH
John Glenn Columbus Intl.
$204 Roundtrip, found 6 days ago
$204
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Jul 15 from Dallas-Fort Worth Intl. to John Glenn Columbus Intl., returning Mon, Aug 10, priced at $204 found 6 days ago
Thu, Aug 6 - Tue, Aug 11
RDU
Raleigh - Durham Intl.
CMH
John Glenn Columbus Intl.
$208 Roundtrip, found 3 days ago
$208
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Aug 6 from Raleigh - Durham Intl. to John Glenn Columbus Intl., returning Tue, Aug 11, priced at $208 found 3 days ago
OriginDestinationTravel DatesFlights From*
ATLColumbusJuly 21 to July 23$56
MCOColumbusAugust 25 to August 31$137
FLLColumbusAugust 26 to August 31$149
TPAColumbusAugust 18 to August 21$172
DFWColumbusAugust 20 to August 26$214
LGAColumbusJuly 24 to July 31$249
LAXColumbusAugust 10 to August 16$250
BOSColumbusJuly 27 to July 28$263
PHXColumbusJuly 7 to July 8$345
FCOColumbusSeptember 1 to September 16$882
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLColumbusMay 31 to June 9$254
DFWColumbusMay 29 to May 31$262
EWRColumbusMay 29 to May 30$291
TPAColumbusMay 31 to June 16$304
FLLColumbusMay 31 to June 16$317
MCOColumbusMay 29 to June 8$319
BOSColumbusMay 29 to June 1$369
LAXColumbusMay 29 to June 1$428
PHXColumbusMay 29 to May 31$455
FCOColumbusMay 31 to June 7$857
*Prices include taxes and fees

Best Knox County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Jungle House Boutique Residences – Downtown Columbus & Short North
5.0-star property

Jungle House Boutique Residences – Downtown Columbus & Short North

Aug 4 - Aug 7

3 night stay

Austin (AUS) to Columbus (CMH)

Southwest Airlines • Coach

Columbus (CMH) to Austin (AUS)

Delta • Coach
Price was $749, price is now $592 per person
$592
per person
found 7 hours ago
DogHouse Columbus
2.5-star property

DogHouse Columbus

Jun 12 - Jun 14

2 night stay

Austin (AUS) to Columbus (CMH)

Delta • Coach

Columbus (CMH) to Austin (AUS)

Southwest Airlines • Coach
Price was $926, price is now $720 per person
$720
per person
found 21 hours ago
Jungle House Modern Lofts – Arena District & Short North
5.0-star property

Jungle House Modern Lofts – Arena District & Short North

Jun 12 - Jun 14

2 night stay

Austin (AUS) to Columbus (CMH)

Delta • Coach

Columbus (CMH) to Austin (AUS)

Southwest Airlines • Coach
Price was $1,016, price is now $794 per person
$794
per person
found 21 hours ago
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Travelers ❤️ These Knox County 🏨

Wyndham Columbus

Wyndham Columbus

2.5 out of 5
175 Hutchinson Ave Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free parking, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Polaris Fashion Place and The Shops at Worthington are located nearby.
6.8/10 (2,046 reviews)
"Not clean room not ready and staff wasn’t helpful"

Reviewed on May 25, 2026

Opens in a new windowWyndham Columbus
The Ohioan Hotel & Event Center

The Ohioan Hotel & Event Center

3.5 out of 5
100 Green Meadows Drive South Lewis Center OH
Book a stay at this business-friendly hotel in Lewis Center. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Polaris Fashion Place and Columbus Zoo and Aquarium are located nearby.
9.2/10 Wonderful! (1,011 reviews)
"It was a all around great place"

Reviewed on May 24, 2026

Opens in a new windowThe Ohioan Hotel & Event Center
Courtyard by Marriott Columbus Worthington

Courtyard by Marriott Columbus Worthington

3 out of 5
7411 Vantage Dr Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Polaris Fashion Place and Columbus Zoo and Aquarium are located nearby.
8.2/10 Very Good! (1,005 reviews)
"Clean room."

Reviewed on May 24, 2026

Opens in a new windowCourtyard by Marriott Columbus Worthington
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Hyatt Place Columbus/Worthington

Hyatt Place Columbus/Worthington

3 out of 5
7490 Vantage Drive Columbus OH
Book a stay at this business-friendly hotel in Columbus. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Polaris Fashion Place and Columbus Zoo and Aquarium are located nearby.
9/10 Wonderful! (1,350 reviews)
"Great experience"

Reviewed on May 24, 2026

Opens in a new windowHyatt Place Columbus/Worthington
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Knox County?
During the last seven days, the cheapest roundtrip flight to Knox County cost $56 on our site. Look through our awesome deals, book your tickets and start planning your next exciting getaway. This price was available on Travelocity for flights to Knox County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Knox County?
According to Travelocity's direct return flight demand between January and December last year, August is the cheapest period to jet out to Knox County. Keep an eye out for flights across this month and get an incredible deal today.
How can I check my flight status to Knox County?
Get helpful updates about your flight status and more with Trips. Travelocity's handy customer portal can be found at the top right of our homepage and is where you can view and manage your bookings. Create your account easily and quickly and get access to what you need. The Travelocity app allows you to see the details of your flight to Knox County while you're on the go — and even when offline. Travelocity's app can manage all your booking needs. Whether you'd like to organize transportation to or from the airport or share travel details with any members of your family flying with you, it's all possible through the app.
How do I find the best deals on flights to Knox County?
Try these tricks — book ahead of time, avoid vacation periods and be flexible with your dates. If you don't have a specific date in mind, search for your flight to Knox County on Travelocity and click on "Flexible dates" at the top of the page. This will reveal any cheaper fares on surrounding days. $56 was the most affordable price for a return flight to Knox County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Knox County with Travelocity?
Pack your luggage and get ready for an unforgettable adventure with Travelocity. It's our mission to find you fantastic deals on cheap flights to Knox County. Whether you're seeking flexible airfares with plenty of room to move or cheap family flights on budget carriers, we've got what you need.
What are the most popular flight routes to Knox County?
Browse through these top flight routes to Knox County and start organizing your next big adventure:

  • Chicago, IL (ORD-O'Hare Intl.) to John Glenn Columbus Intl. Airport (CMH) - 2,392 flights a month.
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to John Glenn Columbus Intl. Airport (CMH) - 1,412 flights a month.
  • New York, NY (LGA-LaGuardia) to John Glenn Columbus Intl. Airport (CMH) - 1,170 flights a month.

How much is a flight to Knox County on average?
Based on prices found on Travelocity over the last seven days, roundtrip flights to Knox County were between $56 and $882. When you're ready to go, Travelocity will help you find a fare that'll work with your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Knox County?
Have a look at these popular routes to get a sense of how long you'll be airborne on a direct flight to Knox County:

  • Chicago, IL (ORD-O'Hare Intl.) to John Glenn Columbus Intl. Airport (CMH) - 1 hour and 21 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to John Glenn Columbus Intl. Airport (CMH) - 1 hour and 28 minutes
  • New York, NY (LGA-LaGuardia) to John Glenn Columbus Intl. Airport (CMH) - 1 hour and 46 minutes

What can I expect on a flight to Knox County?
This depends on factors such as your carrier and where you're starting your journey from. Many airlines provide entertainment and food on long-haul journeys. Whether you're looking for first class flights to Knox County or cheap flights for family vacations, you'll be taken care of from the moment your plane leaves the runway to touchdown.