A wooden fence, stone buildings, and a grassy hill.

Cheap Flights to Monroe County from ₩349,600

View ₩349,600 flight on Sun, Nov 22, 2026Opens in a new window

Popular airlines to Monroe County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Air Canada

  • Lufthansa

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Monroe County?

Prices were available within the past 7 days and start at ₩349,600 for one-way flights and ₩1,068,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 22 - Sat, Nov 28
SEA
Seattle
TYS
Knoxville
₩1,068,100 Roundtrip, found 8 hours ago
₩1,068,100
Roundtrip
found 8 hours ago
Select Delta flight, departing Sun, Nov 22 from Seattle to Knoxville, returning Sat, Nov 28, priced at ₩1,068,100 found 8 hours ago
Delta
Sun, Nov 22 - Sat, Nov 28
SEA
Seattle
TYS
Knoxville
₩1,152,100 Roundtrip, found 8 hours ago
₩1,152,100
Roundtrip
found 8 hours ago
Select Delta flight, departing Sun, Nov 22 from Seattle to Knoxville, returning Sat, Nov 28, priced at ₩1,152,100 found 8 hours ago
United
Sun, Nov 22 - Sat, Nov 28
SEA
Seattle
TYS
Knoxville
₩1,152,300 Roundtrip, found 8 hours ago
₩1,152,300
Roundtrip
found 8 hours ago
Select United flight, departing Sun, Nov 22 from Seattle to Knoxville, returning Sat, Nov 28, priced at ₩1,152,300 found 8 hours ago
Delta
Sun, Nov 22 - Sat, Nov 28
SEA
Seattle
TYS
Knoxville
₩1,182,800 Roundtrip, found 8 hours ago
₩1,182,800
Roundtrip
found 8 hours ago
Select Delta flight, departing Sun, Nov 22 from Seattle to Knoxville, returning Sat, Nov 28, priced at ₩1,182,800 found 8 hours ago
American Airlines
Sun, Nov 22 - Sat, Nov 28
SEA
Seattle
TYS
Knoxville
₩1,228,700 Roundtrip, found 8 hours ago
₩1,228,700
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Nov 22 from Seattle to Knoxville, returning Sat, Nov 28, priced at ₩1,228,700 found 8 hours ago
Delta
Wed, Mar 31 - Sun, Apr 4
LHR
London
TYS
Knoxville
₩1,523,200 Roundtrip, found 20 hours ago
₩1,523,200
Roundtrip
found 20 hours ago
Select Delta flight, departing Wed, Mar 31 from London to Knoxville, returning Sun, Apr 4, priced at ₩1,523,200 found 20 hours ago
United
Wed, Mar 31 - Sun, Apr 4
LHR
London
TYS
Knoxville
₩1,530,800 Roundtrip, found 20 hours ago
₩1,530,800
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Mar 31 from London to Knoxville, returning Sun, Apr 4, priced at ₩1,530,800 found 20 hours ago
Virgin Atlantic
Wed, Mar 31 - Sun, Apr 4
LHR
London
TYS
Knoxville
₩1,588,600 Roundtrip, found 20 hours ago
₩1,588,600
Roundtrip
found 20 hours ago
Select Virgin Atlantic flight, departing Wed, Mar 31 from London to Knoxville, returning Sun, Apr 4, priced at ₩1,588,600 found 20 hours ago
KLM
Wed, Mar 31 - Sun, Apr 4
LHR
London
TYS
Knoxville
₩1,603,600 Roundtrip, found 20 hours ago
₩1,603,600
Roundtrip
found 20 hours ago
Select KLM flight, departing Wed, Mar 31 from London to Knoxville, returning Sun, Apr 4, priced at ₩1,603,600 found 20 hours ago
Air France
Wed, Mar 31 - Sun, Apr 4
LHR
London
TYS
Knoxville
₩1,631,100 Roundtrip, found 20 hours ago
₩1,631,100
Roundtrip
found 20 hours ago
Select Air France flight, departing Wed, Mar 31 from London to Knoxville, returning Sun, Apr 4, priced at ₩1,631,100 found 20 hours ago

Trending flights to Monroe County

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

American Airlines
Thu, Sep 10 - Tue, Sep 15
ICN
Seoul
TYS
Knoxville
₩2,356,400 Roundtrip, found 5 days ago
₩2,356,400
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Sep 10 from Seoul to Knoxville, returning Tue, Sep 15, priced at ₩2,356,400 found 5 days ago

Frequently asked questions

How do I find cheap flights to Monroe County that have flexible change policies?
Search for affordable flights to Monroe County, then mark the "No change fee" box directly under the "Flexible change policies" filter. It really is that easy. We understand that travel plans can change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Monroe County?
With a good selection of airlines offering flights into or near Monroe County, the choice is all yours:

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

How can I find cheap tickets to Monroe County?
You'll always get a fabulous deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred travel date, then click on the flexible dates box above to compare prices for nearby days. ₩1,068,100 was the best price for a flight to Monroe County in the last seven days.
How much is a flight to Monroe County?
You could have picked up a round-trip airfare to Monroe County from anywhere between ₩1,068,100 and ₩2,356,400 in the last seven days. For one-way trips departing from Seattle (SEA), the lowest amount paid during this period was ₩349,600.
What are the most popular airports to fly into in Monroe County?
Jet into McGhee Tyson Airport (TYS) and enjoy everything that Monroe County has to offer. As the region's primary entry point, about 1,478 flights touch down here every month.
When is the cheapest time to fly to Monroe County?
If you're not fixed on what day you travel to Monroe County, leave early in the week. The cheapest day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the costliest day, with lots of vacationers opting to take off on the weekend.
How much is a plane ticket to Monroe County?
In the last seven days, flights to Monroe County ranged from ₩1,068,100 to ₩2,356,400.
What is the best time to go to Monroe County?
A nice time to visit Monroe County, along with the main city of Sweetwater, is during the lively months of May, August and November. Summer here begins June 20, and you can look forward to temperatures of between 65ºF and 90ºF if you go then. This warmer weather is ideal for wandering around the city sights.
What months are the cheapest to book a flight to Monroe County?
February is a cheap month to purchase a seat for your Monroe County trip. Fares are at their most expensive throughout December, so steer clear of this time if possible.

Book with confidence

About Monroe County

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