Cheap flights to Knox County

View €86 flight on Fri, 19 Jun 2026Opens in a new window

Popular airlines to Knox County

  • JetBlue Airways

  • Cape Air

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Cheap round-trip flights to Knox County

Prices were available within the past 7 days and start at €86 for one-way flights and €168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€168 Return, found 4 hours ago
€168
Return
found 4 hours ago
Select JetBlue Airways flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €168 found 4 hours ago
Cape Air
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€168 Return, found 4 hours ago
€168
Return
found 4 hours ago
Select Cape Air flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €168 found 4 hours ago
Cape Air
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€171 Return, found 4 hours ago
€171
Return
found 4 hours ago
Select Cape Air flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €171 found 4 hours ago
Cape Air
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€177 Return, found 4 hours ago
€177
Return
found 4 hours ago
Select Cape Air flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €177 found 4 hours ago
JetBlue Airways
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€177 Return, found 4 hours ago
€177
Return
found 4 hours ago
Select JetBlue Airways flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €177 found 4 hours ago
Cape Air
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€180 Return, found 4 hours ago
€180
Return
found 4 hours ago
Select Cape Air flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €180 found 4 hours ago
JetBlue Airways
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€181 Return, found 4 hours ago
€181
Return
found 4 hours ago
Select JetBlue Airways flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €181 found 4 hours ago
Cape Air
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€185 Return, found 4 hours ago
€185
Return
found 4 hours ago
Select Cape Air flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €185 found 4 hours ago
Cape Air
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€189 Return, found 4 hours ago
€189
Return
found 4 hours ago
Select Cape Air flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €189 found 4 hours ago
JetBlue Airways
Fri, 19 Jun - Sat, 20 Jun
BOS
Boston
AUG
Augusta
€196 Return, found 4 hours ago
€196
Return
found 4 hours ago
Select JetBlue Airways flight, departing Fri, 19 Jun from Boston to Augusta, returning Sat, 20 Jun, priced at €196 found 4 hours 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.

United
Tue, 1 Dec - Fri, 11 Dec
DUB
Dublin
AUG
Augusta
€1,393 Return, found 3 days ago
€1,393
Return
found 3 days ago
Select United flight, departing Tue, 1 Dec from Dublin to Augusta, returning Fri, 11 Dec, priced at €1,393 found 3 days ago

Frequently asked questions

How do I find cheap flights to Knox County that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to deliver you the most flexible fares around. Just mark the "No change fee" box directly below the "Flexible change policies" filter to find your dream flight to Knox County.
Which airlines fly to Knox County?
Cape Air runs flights into or near Knox County, including 121 that arrive at Knox County Regional Airport (RKD) each month. Choose your travel dates and then reserve your seat early for the biggest bargain.
How can I find cheap tickets to Knox County?
You'll always score an epic deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to see a list of prices for nearby days. €168 was the cheapest price for a flight to Knox County in the last seven days.
How much is a flight to Knox County?
The price of a round-trip ticket to Knox County in the last seven days ranged between €168 and €1,417. If you were travelling one way out of Boston (BOS), you could have nabbed an affordable fare from just €86.
What are the most popular airports to fly into in Knox County?
Start organising your Knox County holiday by booking a fare on one of the 121 flights every month to Knox County Regional Airport (RKD). This is the region's main entryway.
How much is a plane ticket to Knox County?
In the last seven days, fares ranged between €168 and €1,417. Have a look at our unbeatable deals to Knox County, make a booking and then start packing your bags.
What is the best time to go to Knox County?
A terrific time to travel to Rockland is after June 20 when the summer season starts. In Knox County's most populous city, temperatures fluctuate from 16ºC to 18ºC at this time — prime weather for seeing the sights! May, June and July are the most popular months to visit.
What months are the cheapest to book a flight to Knox County?
A good month to book cheap airfares to Knox County is February. It's worth noting that in the United States, an expensive time to book a ticket is during the festive month of December.
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