Cheap Flights to Donley County from $99

View $99 flight on Sat, Feb 21, 2026Opens in a new window

Popular airlines to Donley County

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air France

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Donley County?

Prices were available within the past 7 days and start at $99 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Apr 25 - Mon, Apr 27
DEN
Denver
AMA
Amarillo
$189 Roundtrip, found 8 hours ago
$189
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Apr 25 from Denver to Amarillo, returning Mon, Apr 27, priced at $189 found 8 hours ago
United
Fri, Feb 27 - Sun, Mar 1
DEN
Denver
AMA
Amarillo
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select United flight, departing Fri, Feb 27 from Denver to Amarillo, returning Sun, Mar 1, priced at $197 found 2 days ago
United
Thu, Mar 12 - Wed, Mar 18
DEN
Denver
AMA
Amarillo
$198 Roundtrip, found 6 days ago
$198
Roundtrip
found 6 days ago
Select United flight, departing Thu, Mar 12 from Denver to Amarillo, returning Wed, Mar 18, priced at $198 found 6 days ago
United
Tue, Feb 17 - Mon, Feb 23
DEN
Denver
AMA
Amarillo
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select United flight, departing Tue, Feb 17 from Denver to Amarillo, returning Mon, Feb 23, priced at $204 found 2 days ago
American Airlines
Fri, Feb 20 - Sun, Feb 22
DEN
Denver
AMA
Amarillo
$209 Roundtrip, found 22 hours ago
$209
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Fri, Feb 20 from Denver to Amarillo, returning Sun, Feb 22, priced at $209 found 22 hours ago
American Airlines
Fri, Feb 20 - Sat, Feb 28
DEN
Denver
AMA
Amarillo
$209 Roundtrip, found 6 days ago
$209
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Feb 20 from Denver to Amarillo, returning Sat, Feb 28, priced at $209 found 6 days ago
United
Sat, Feb 28 - Wed, Mar 4
IAH
Houston
AMA
Amarillo
$209 Roundtrip, found 9 hours ago
$209
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Feb 28 from Houston to Amarillo, returning Wed, Mar 4, priced at $209 found 9 hours ago
United
Thu, Jun 4 - Mon, Jun 8
DEN
Denver
AMA
Amarillo
$211 Roundtrip, found 22 hours ago
$211
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Jun 4 from Denver to Amarillo, returning Mon, Jun 8, priced at $211 found 22 hours ago
Southwest Airlines
Thu, May 14 - Sat, May 16
DAL
Dallas
AMA
Amarillo
$211 Roundtrip, found 5 days ago
$211
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, May 14 from Dallas to Amarillo, returning Sat, May 16, priced at $211 found 5 days ago
Alaska Airlines
Sat, Feb 28 - Tue, Mar 3
GEG
Spokane
AMA
Amarillo
$428 Roundtrip, found 3 days ago
$428
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Feb 28 from Spokane to Amarillo, returning Tue, Mar 3, priced at $428 found 3 days ago

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

*Flight schedules are subject to change.

*Flight schedules are subject to change.

Trending flights to Donley 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.

United
Sat, Apr 25 - Mon, Apr 27
DEN
Denver
AMA
Amarillo
$189 Roundtrip, found 8 hours ago
$189
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Apr 25 from Denver to Amarillo, returning Mon, Apr 27, priced at $189 found 8 hours ago
*Available to One Key members.