Cheap Flights to Cosby from $38

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How Much Does it Cost To Fly To Cosby?

The cheapest prices found with in the last 7 days for return flights were $76 and $38 for one-way flights to Cosby for the period specified. Prices and availability are subject to change. Additional terms apply

Sun, Nov 1 - Thu, Nov 5
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$76 Roundtrip, found 7 hours ago
$76
Roundtrip
found 7 hours ago
Select Allegiant Air flight, departing Sun, Nov 1 from Washington Dulles Intl. to McGhee Tyson, returning Thu, Nov 5, priced at $76 found 7 hours ago
OriginDestinationTravel DatesFlights From*
PIEAlcoaOctober 3 to October 10$83
FLLAlcoaOctober 3 to October 10$86
PHLAlcoaDecember 4 to December 7$88
HOUAlcoaSeptember 28 to October 2$103
MCOAlcoaSeptember 30 to October 7$108
DFWAlcoaNovember 11 to November 14$253
MSYAlcoaDecember 2 to December 5$287
MIAAlcoaOctober 21 to October 24$313
LAXAlcoaOctober 6 to October 7$403
FCOAlcoaDecember 4 to December 8$855
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PIEAlcoaSeptember 11 to September 15$105
FLLAlcoaSeptember 12 to September 12$114
PHLAlcoaSeptember 11 to September 14$124
MCOAlcoaSeptember 11 to September 14$143
IAHAlcoaSeptember 11 to September 13$415
MIAAlcoaSeptember 13 to September 14$478
DALAlcoaSeptember 11 to September 15$493
LAXAlcoaSeptember 11 to September 13$699
*Prices include taxes and fees

Cosby Flight Information

Traveling to
Cosby
Lowest Price
$76
Number of Airlines Serving
Airlines Serving
Allegiant Air
Number of Daily Flights
Airlines with Direct Flights

Find The Perfect Hotel For After Your Flight

Family Friendly Hotels in Cosby

STUNNING CABIN, TROUT STREAM, HUGE GAMEROOM, HOT TUB,FIRE PIT,TUBING,& MEMORIES!

STUNNING CABIN, TROUT STREAM, HUGE GAMEROOM, HOT TUB,FIRE PIT,TUBING,& MEMORIES!

Cosby TN
Stay at this cabin in Cosby. Enjoy laundry facilities, a pool table, and patios. Popular attractions Cosby Picnic Area and Ryal Island are located nearby.
9.4/10 Exceptional! (191 reviews)
"Are family had a great time. The kids loved the game room and the creek. It was so quiet and just relaxing"

Reviewed on Jul 7, 2026

Get rates
Opens in a new windowSTUNNING CABIN, TROUT STREAM, HUGE GAMEROOM, HOT TUB,FIRE PIT,TUBING,& MEMORIES!
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Best Cosby Flight and Hotel Packages

Cosby flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Club Wyndham Smoky Mountains

Club Wyndham Smoky Mountains

3 out of 5
Price was $402, price is now $309 per person
$309
per person
Oct 28 - Oct 30
found 1 day ago
Roundtrip flight included
Newark Liberty Intl. Airport (EWR) to Knoxville (TYS)
River Terrace Resort & Convention Center

River Terrace Resort & Convention Center

3.5 out of 5
Price was $675, price is now $493 per person
$493
per person
Oct 12 - Oct 15
found 16 hours ago
Roundtrip flight included
Dallas (DFW) to Knoxville (TYS)
The Oliver Hotel

The Oliver Hotel

3.5 out of 5
Price was $517, price is now $396 per person
$396
per person
Oct 29 - Nov 1
found 1 day ago
Roundtrip flight included
Denver (DEN) to Knoxville (TYS)
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Cosby
View all trips

Cosby flight + hotel packages - first class flights

Price found within the past 48 hours. Click for updated prices.
Hilton Knoxville

Hilton Knoxville

3.5 out of 5
Price was $955, price is now $833 per person
$833
per person
Oct 10 - Oct 14
found 7 hours ago
Roundtrip non-stop flight included
Houston (HOU) to Knoxville (TYS)
The Oliver Hotel

The Oliver Hotel

3.5 out of 5
Price was $1,410, price is now $1,063 per person
$1,063
per person
Oct 10 - Oct 14
found 7 hours ago
Roundtrip non-stop flight included
Houston (HOU) to Knoxville (TYS)
Hilton Knoxville Airport

Hilton Knoxville Airport

3.5 out of 5
Price was $1,054, price is now $925 per person
$925
per person
Oct 10 - Oct 14
found 7 hours ago
Roundtrip non-stop flight included
Houston (HOU) to Knoxville (TYS)
Don't see what you're looking for?
See all available trips from Houston to Cosby
View all trips

Need a Car For After Your Flight?

Special

  • 5 people
  • Unlimited mileage
ALCOA, USA

$41

$117 total
found 3 days ago
Special undefined

Economy

  • 4 people
  • Unlimited mileage
Alcoa, Tennessee, USA

$45

$128 total
found 3 days ago
Economy undefined

Midsize

  • 5 people
  • Unlimited mileage
Alcoa, Tennessee, USA

$46

$130 total
found 3 days ago
Midsize undefined

Compact

  • 5 people
  • Unlimited mileage
Alcoa, Tennessee, USA

$46

$130 total
found 3 days ago
Compact undefined
Lowest prices found within the past 3 days. Prices and availability subject to change. Additional terms may apply.

Plane Tickets To Cosby

Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Cosby. Browse through our inventory to explore a wide range of cheap flights to Cosby to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Cosby as you anxiously await to exit the plane and explore what Cosby has to offer. Considering all the amazing local food and culture in Cosby, we won't hold this against you.

When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Cosby to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Cosby without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Cosby with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Cosby today!

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.