Cheap flights to Union County

Popular airlines to Union County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

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Cheap round-trip flights to Union County

Prices were available within the past 7 days and start at €110 for one-way flights and €171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 25 Sep - Mon, 29 Sep
ATL
Atlanta
TYS
Knoxville
€171 Return, found 13 hours ago
€171
Return
found 13 hours ago
Select Delta flight, departing Thu, 25 Sep from Atlanta to Knoxville, returning Mon, 29 Sep, priced at €171 found 13 hours ago
Delta
Sat, 13 Sep - Sat, 20 Sep
JFK
New York
TYS
Knoxville
€187 Return, found 6 hours ago
€187
Return
found 6 hours ago
Select Delta flight, departing Sat, 13 Sep from New York to Knoxville, returning Sat, 20 Sep, priced at €187 found 6 hours ago
American Airlines
Fri, 5 Sep - Mon, 8 Sep
ORD
Chicago
TYS
Knoxville
€188 Return, found 5 days ago
€188
Return
found 5 days ago
Select American Airlines flight, departing Fri, 5 Sep from Chicago to Knoxville, returning Mon, 8 Sep, priced at €188 found 5 days ago
Delta
Sat, 30 Aug - Wed, 3 Sep
ORD
Chicago
TYS
Knoxville
€189 Return, found 6 days ago
€189
Return
found 6 days ago
Select Delta flight, departing Sat, 30 Aug from Chicago to Knoxville, returning Wed, 3 Sep, priced at €189 found 6 days ago
American Airlines
Thu, 2 Oct - Thu, 9 Oct
ORD
Chicago
TYS
Knoxville
€189 Return, found 2 days ago
€189
Return
found 2 days ago
Select American Airlines flight, departing Thu, 2 Oct from Chicago to Knoxville, returning Thu, 9 Oct, priced at €189 found 2 days ago
American Airlines
Fri, 5 Sep - Mon, 8 Sep
ORD
Chicago
TYS
Knoxville
€196 Return, found 5 days ago
€196
Return
found 5 days ago
Select American Airlines flight, departing Fri, 5 Sep from Chicago to Knoxville, returning Mon, 8 Sep, priced at €196 found 5 days ago
American Airlines
Sat, 4 Oct - Mon, 6 Oct
LGA
New York
TYS
Knoxville
€197 Return, found 16 hours ago
€197
Return
found 16 hours ago
Select American Airlines flight, departing Sat, 4 Oct from New York to Knoxville, returning Mon, 6 Oct, priced at €197 found 16 hours ago
United
Sat, 30 Aug - Wed, 3 Sep
ORD
Chicago
TYS
Knoxville
€224 Return, found 6 days ago
€224
Return
found 6 days ago
Select United flight, departing Sat, 30 Aug from Chicago to Knoxville, returning Wed, 3 Sep, priced at €224 found 6 days ago
Scandinavian Airlines
Fri, 24 Oct - Fri, 31 Oct
DUB
Dublin
TYS
Knoxville
€528 Return, found 6 days ago
€528
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 24 Oct from Dublin to Knoxville, returning Fri, 31 Oct, priced at €528 found 6 days ago
Swiss International Air Lines
Sat, 8 Nov - Thu, 20 Nov
FRA
Frankfurt
TYS
Knoxville
€565 Return, found 3 days ago
€565
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Sat, 8 Nov from Frankfurt to Knoxville, returning Thu, 20 Nov, priced at €565 found 3 days ago

About Union County

Expedia offers flights to Union County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Union 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 Union County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Type in your travel dates and click "Search." Second step: Check the "No change fee" box just below the "Flexible change policies" filter to the left of your screen. Step 3. Score your flexible and cheap flight to Union County.
Which airlines fly to Union County?
Pack your bags, find your passport and choose between these quality airlines that fly into or near Union County:

  • American Airlines - 585 flights to or near Union County each month, including 585 flights to McGhee Tyson Airport (TYS) per month.
  • United Airlines - 329 flights to or near Union County each month, including 329 flights to McGhee Tyson Airport (TYS) per month.
  • Delta Air Lines - 320 flights to or near Union County each month, including 320 flights to McGhee Tyson Airport (TYS) per month.

How can I find cheap tickets to Union County?
For an unbeatable deal to Union County, book well ahead. Also take advantage of Expedia's handy "flexible dates" feature at the top of your search results. This will display the cheapest prices for similar time frames. In the last seven days, €171 was the lowest price for a flight to Union County.
How much is a flight to Union County?
If you were travelling one way from Chicago (ORD), you could've nabbed a bargain fare for just €110 in the last seven days. Round-trip flights to Union County ranged from only €171 to €672 over the same period.
What are the most popular airports to fly into in Union County?
The number one gateway to Union County, roughly 1,478 flights taxi into McGhee Tyson Airport (TYS) every month. Scout around for an amazing deal, reserve your seat and prepare to discover this fantastic region.
How much is a plane ticket to Union County?
In the last seven days, airfares varied between €171 and €672. Swipe through our fantastic deals to Union County, make a booking and then get ready for your getaway!
What is the best time to go to Union County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a fantastic time to check out the top Union County city of Maynardville. Average temperatures fluctuate between 18ºC and 32ºC at this time of year. The largest crowds are found here in February, March and September.
What months are the cheapest to book a flight to Union County?
Book your ticket in February for amazing flight deals to Union County. The month of December is known as the most expensive time to purchase a seat.

Trending flights to Union 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.

Scandinavian Airlines
Fri, 24 Oct - Fri, 31 Oct
DUB
Dublin
TYS
Knoxville
€528 Return, found 6 days ago
€528
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 24 Oct from Dublin to Knoxville, returning Fri, 31 Oct, priced at €528 found 6 days ago
*Available to Expedia members.