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Cheap Flights to Knox County | Popular Routes to Knox County from HK$1,050

View HK$1,050 flight on Mon, 14 Sept 2026Opens in a new window

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Popular airlines to Knox County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Breeze Airways

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Cheap round-trip flights to Knox County

Prices were available within the past 7 days and start at HK$1,050 for one-way flights and HK$2,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 21 Oct - Fri, 30 Oct
YVR
Vancouver
CMH
Columbus
HK$2,020 Return, found 2 days ago
HK$2,020
Return
found 2 days ago
Select United flight, departing Wed, 21 Oct from Vancouver to Columbus, returning Fri, 30 Oct, priced at HK$2,020 found 2 days ago
United
Tue, 3 Nov - Tue, 10 Nov
YVR
Vancouver
CMH
Columbus
HK$2,083 Return, found 17 hours ago
HK$2,083
Return
found 17 hours ago
Select United flight, departing Tue, 3 Nov from Vancouver to Columbus, returning Tue, 10 Nov, priced at HK$2,083 found 17 hours ago
Delta
Mon, 14 Sept - Sat, 19 Sept
SEA
Seattle
CMH
Columbus
HK$2,100 Return, found 1 day ago
HK$2,100
Return
found 1 day ago
Select Delta flight, departing Mon, 14 Sept from Seattle to Columbus, returning Sat, 19 Sept, priced at HK$2,100 found 1 day ago
Air Canada
Tue, 3 Nov - Tue, 10 Nov
YVR
Vancouver
CMH
Columbus
HK$2,288 Return, found 17 hours ago
HK$2,288
Return
found 17 hours ago
Select Air Canada flight, departing Tue, 3 Nov from Vancouver to Columbus, returning Tue, 10 Nov, priced at HK$2,288 found 17 hours ago
American Airlines
Tue, 3 Nov - Tue, 10 Nov
YVR
Vancouver
CMH
Columbus
HK$2,503 Return, found 17 hours ago
HK$2,503
Return
found 17 hours ago
Select American Airlines flight, departing Tue, 3 Nov from Vancouver to Columbus, returning Tue, 10 Nov, priced at HK$2,503 found 17 hours ago
Delta
Fri, 21 Aug - Sat, 22 Aug
LAX
Los Angeles
CMH
Columbus
HK$2,700 Return, found 2 days ago
HK$2,700
Return
found 2 days ago
Select Delta flight, departing Fri, 21 Aug from Los Angeles to Columbus, returning Sat, 22 Aug, priced at HK$2,700 found 2 days ago
Delta
Mon, 14 Sept - Sat, 19 Sept
SFO
San Francisco
CMH
Columbus
HK$2,894 Return, found 1 day ago
HK$2,894
Return
found 1 day ago
Select Delta flight, departing Mon, 14 Sept from San Francisco to Columbus, returning Sat, 19 Sept, priced at HK$2,894 found 1 day ago
United
Mon, 3 Aug - Mon, 10 Aug
LAX
Los Angeles
CMH
Columbus
HK$3,373 Return, found 1 day ago
HK$3,373
Return
found 1 day ago
Select United flight, departing Mon, 3 Aug from Los Angeles to Columbus, returning Mon, 10 Aug, priced at HK$3,373 found 1 day ago
WestJet
Wed, 21 Oct - Fri, 30 Oct
YXX
Abbotsford
CMH
Columbus
HK$7,650 Return, found 2 days ago
HK$7,650
Return
found 2 days ago
Select WestJet flight, departing Wed, 21 Oct from Abbotsford to Columbus, returning Fri, 30 Oct, priced at HK$7,650 found 2 days ago
EVA Airways
Thu, 17 Sept - Tue, 22 Sept
HKG
Hong Kong SAR
CMH
Columbus
HK$8,835 Return, found 4 days ago
HK$8,835
Return
found 4 days ago
Select EVA Airways flight, departing Thu, 17 Sept from Hong Kong SAR to Columbus, returning Tue, 22 Sept, priced at HK$8,835 found 4 days 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.

EVA Airways
Thu, 17 Sept - Tue, 22 Sept
HKG
Hong Kong SAR
CMH
Columbus
HK$8,835 Return, found 4 days ago
HK$8,835
Return
found 4 days ago
Select EVA Airways flight, departing Thu, 17 Sept from Hong Kong SAR to Columbus, returning Tue, 22 Sept, priced at HK$8,835 found 4 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 HK$2,020. 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 Seattle (SEA), you could've picked up a low-cost fare for just HK$1,050 in the last seven days. Return flights to Knox County ranged from HK$2,020 to HK$8,835 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.

When is the cheapest time to fly to Knox County?
Take off for Knox County early on in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to get on a plane, closely followed by Monday. If you want to avoid the costliest flights, steer clear of Saturdays.
How much is a plane ticket to Knox County?
Flights to Knox County ranged from HK$2,020 to HK$8,835 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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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.
About Knox County
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