Knox County Flights - Book Cheap Flights to Knox County

View RM3,081 flight on Thu, 22 Jan 2026Opens in a new window

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Cheap round-trip flights to Knox County

Prices were available within the past 7 days and start at RM3,081 for one-way flights and RM4,749 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, 2 Feb - Mon, 9 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,749 Return, found 5 days ago
RM4,749
Return
found 5 days ago
Select All Nippon Airways flight, departing Mon, 2 Feb from Kuala Lumpur to Columbus, returning Mon, 9 Feb, priced at RM4,749 found 5 days ago
All Nippon Airways
Mon, 9 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,829 Return, found 1 day ago
RM4,829
Return
found 1 day ago
Select All Nippon Airways flight, departing Mon, 9 Feb from Kuala Lumpur to Columbus, returning Tue, 17 Feb, priced at RM4,829 found 1 day ago
Qatar Airways
Mon, 2 Feb - Mon, 9 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,849 Return, found 5 days ago
RM4,849
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 2 Feb from Kuala Lumpur to Columbus, returning Mon, 9 Feb, priced at RM4,849 found 5 days ago
Qatar Airways
Mon, 9 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,887 Return, found 1 day ago
RM4,887
Return
found 1 day ago
Select Qatar Airways flight, departing Mon, 9 Feb from Kuala Lumpur to Columbus, returning Tue, 17 Feb, priced at RM4,887 found 1 day ago
Qatar Airways
Mon, 2 Feb - Mon, 9 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,894 Return, found 5 days ago
RM4,894
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 2 Feb from Kuala Lumpur to Columbus, returning Mon, 9 Feb, priced at RM4,894 found 5 days ago
Qatar Airways
Mon, 2 Feb - Mon, 9 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,908 Return, found 5 days ago
RM4,908
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 2 Feb from Kuala Lumpur to Columbus, returning Mon, 9 Feb, priced at RM4,908 found 5 days ago
Qatar Airways
Mon, 9 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,945 Return, found 1 day ago
RM4,945
Return
found 1 day ago
Select Qatar Airways flight, departing Mon, 9 Feb from Kuala Lumpur to Columbus, returning Tue, 17 Feb, priced at RM4,945 found 1 day ago
Air Canada
Sun, 8 Feb - Thu, 12 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,986 Return, found 6 days ago
RM4,986
Return
found 6 days ago
Select Air Canada flight, departing Sun, 8 Feb from Kuala Lumpur to Columbus, returning Thu, 12 Feb, priced at RM4,986 found 6 days ago
Cathay Pacific
Mon, 9 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM5,165 Return, found 1 day ago
RM5,165
Return
found 1 day ago
Select Cathay Pacific flight, departing Mon, 9 Feb from Kuala Lumpur to Columbus, returning Tue, 17 Feb, priced at RM5,165 found 1 day ago
United
Mon, 9 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM6,694 Return, found 1 day ago
RM6,694
Return
found 1 day ago
Select United flight, departing Mon, 9 Feb from Kuala Lumpur to Columbus, returning Tue, 17 Feb, priced at RM6,694 found 1 day ago

Trending flights to Knox County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, 2 Feb - Mon, 9 Feb
KUL
Kuala Lumpur
CMH
Columbus
RM4,749 Return, found 5 days ago
RM4,749
Return
found 5 days ago
Select All Nippon Airways flight, departing Mon, 2 Feb from Kuala Lumpur to Columbus, returning Mon, 9 Feb, priced at RM4,749 found 5 days ago

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 RM4,749. 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 Penang (PEN), you could've picked up a low-cost fare for just RM3,081 in the last seven days. Return flights to Knox County ranged from RM4,749 to RM6,694 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 RM4,749 to RM6,694 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.

Book with confidence

About Knox County

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About Knox County

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