Flights to Athens - Sweetwater from Houston - ￥27,330

View ￥27,330 flight on Tue, Aug 5, 2025Opens in a new window

Popular airlines from Houston to Athens - Sweetwater

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Cheap Flights from Houston to Athens - Sweetwater (HOU-CHA)

Prices were available within the past 7 days and start at ￥27,330 for one-way flights and ￥33,760 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug 15 - Wed, Aug 20
IAH
Houston
TYS
Knoxville
￥33,760 Roundtrip, found 9 hours ago
￥33,760
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Aug 15 from Houston to Knoxville, returning Wed, Aug 20, priced at ￥33,760 found 9 hours ago
Delta
Fri, Aug 15 - Wed, Aug 20
IAH
Houston
TYS
Knoxville
￥33,760 Roundtrip, found 9 hours ago
￥33,760
Roundtrip
found 9 hours ago
Select Delta flight, departing Fri, Aug 15 from Houston to Knoxville, returning Wed, Aug 20, priced at ￥33,760 found 9 hours ago
American Airlines
Fri, Aug 15 - Wed, Aug 20
IAH
Houston
TYS
Knoxville
￥35,270 Roundtrip, found 9 hours ago
￥35,270
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Fri, Aug 15 from Houston to Knoxville, returning Wed, Aug 20, priced at ￥35,270 found 9 hours ago
Delta
Tue, Aug 5 - Tue, Aug 12
IAH
Houston
CHA
Chattanooga
￥36,390 Roundtrip, found 3 days ago
￥36,390
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 5 from Houston to Chattanooga, returning Tue, Aug 12, priced at ￥36,390 found 3 days ago
American Airlines
Tue, Aug 5 - Tue, Aug 12
IAH
Houston
CHA
Chattanooga
￥36,500 Roundtrip, found 3 days ago
￥36,500
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Aug 5 from Houston to Chattanooga, returning Tue, Aug 12, priced at ￥36,500 found 3 days ago
United
Fri, Aug 15 - Wed, Aug 20
IAH
Houston
TYS
Knoxville
￥50,120 Roundtrip, found 9 hours ago
￥50,120
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Aug 15 from Houston to Knoxville, returning Wed, Aug 20, priced at ￥50,120 found 9 hours ago

Find the cheapest month to fly from Houston (HOU) to Knoxville (TYS)

August is typically the cheapest month to fly

From ￥22,485 - ￥66,473 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.