Flight Destinations in Knox County

View ฿4,775 flight on Fri, 1 May 2026Opens in a new window

Popular airlines to Knox County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Frontier Airlines

  • Alaska Airlines

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Cheap round-trip flights to Knox County

Prices were available within the past 7 days and start at ฿4,775 for one-way flights and ฿11,185 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿11,185 Return, found 1 day ago
฿11,185
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿11,185 found 1 day ago
Delta
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿12,075 Return, found 1 day ago
฿12,075
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿12,075 found 1 day ago
Delta
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿12,490 Return, found 1 day ago
฿12,490
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿12,490 found 1 day ago
Delta
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿13,185 Return, found 1 day ago
฿13,185
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿13,185 found 1 day ago
Delta
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿13,380 Return, found 1 day ago
฿13,380
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿13,380 found 1 day ago
Delta
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿13,620 Return, found 1 day ago
฿13,620
Return
found 1 day ago
Select Delta flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿13,620 found 1 day ago
United
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿13,635 Return, found 1 day ago
฿13,635
Return
found 1 day ago
Select United flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿13,635 found 1 day ago
American Airlines
Fri, 1 May - Sun, 10 May
MCO
Orlando
CMH
Columbus
฿15,205 Return, found 1 day ago
฿15,205
Return
found 1 day ago
Select American Airlines flight, departing Fri, 1 May from Orlando to Columbus, returning Sun, 10 May, priced at ฿15,205 found 1 day ago
Air Canada
Mon, 14 Sept - Mon, 21 Sept
BNE
Brisbane
CMH
Columbus
฿44,715 Return, found 1 day ago
฿44,715
Return
found 1 day ago
Select Air Canada flight, departing Mon, 14 Sept from Brisbane to Columbus, returning Mon, 21 Sept, priced at ฿44,715 found 1 day ago
Qantas Airways
Mon, 14 Sept - Mon, 21 Sept
BNE
Brisbane
CMH
Columbus
฿60,840 Return, found 1 day ago
฿60,840
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 14 Sept from Brisbane to Columbus, returning Mon, 21 Sept, priced at ฿60,840 found 1 day ago

About Knox County

Expedia offers flights to Knox County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Knox County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Knox County that have flexible change policies?
By using our convenient "No change fee" filter, that's how. All you have to do is enter your preferred dates and destination, click "Search," then click the checkbox directly below the "Flexible change policies" heading (top left-hand side of your screen). Expedia makes it a snap to find flexible and affordable fares to Knox County.
Which airlines fly to Knox County?
When you're ready to lock in your seat to or near Knox County, these quality airlines look forward to welcoming you on board:

  • American Airlines - 1,075 flights to or near Knox County each month, including 1,075 flights to John Glenn Columbus Intl. Airport (CMH) per month.
  • Delta Air Lines - 771 flights to or near Knox County each month, including 771 flights to John Glenn Columbus Intl. Airport (CMH) per month.
  • Southwest Airlines - 663 flights to or near Knox County each month, including 663 flights to John Glenn Columbus Intl. Airport (CMH) per month.

How can I find cheap tickets to Knox County?
One of the best ways to nab cheap tickets to Knox County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Knox County in the last seven days was ฿11,185. Booking well ahead will generally help you pick up an even better deal.
How much is a flight to Knox County?
If you were jetting one way from Orlando (MCO), you could've picked up a low-cost fare for just ฿4,775 in the last seven days. Return flights to Knox County ranged from ฿11,185 to ฿64,625 during this same period.
What are the most popular airports to fly into in Knox County?
Get ready to pack your bags and land at one of these busy Knox County airports:

  • John Glenn Columbus Intl. Airport (CMH) - 3,385 flights per month.
  • Rickenbacker Intl. Airport (LCK) - 121 flights per month.

How much is a plane ticket to Knox County?
Flights to Knox County ranged from ฿11,185 to ฿64,625 in the last seven days. Normally, the sooner you book the better the deal.
What is the best time to go to Knox County?
A lovely time to go to Mount Vernon is after June 20 when the summer season starts. In Knox County's busiest city, temperatures vary from 16ºC to 27ºC at this time — ideal weather for sightseeing! February, March and April are the most popular months for tourists.
What months are the cheapest to book a flight to Knox County?
To land cheap flights to Knox County, try to book sometime in February when prices are at their cheapest. When's the most costly? In the USA, it's the festive month of December.
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