United Flight 1728 Deals & Information (2025/2026)

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United Flight 1728 Route Deals From $75

The cheapest prices found with in the last 7 days for return flights were $152 and $75 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 8 - Tue, Oct 14
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$152 Roundtrip, found 3 hours ago
$152
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Oct 8 from Washington Dulles Intl. to Denver Intl., returning Tue, Oct 14, priced at $152 found 3 hours ago
Sat, Nov 8 - Wed, Nov 12
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 8 from Washington Dulles Intl. to Denver Intl., returning Wed, Nov 12, priced at $159 found 1 day ago
Tue, Nov 4 - Fri, Nov 7
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$168 Roundtrip, found 5 hours ago
$168
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Nov 4 from Washington Dulles Intl. to Denver Intl., returning Fri, Nov 7, priced at $168 found 5 hours ago
Tue, Dec 23 - Tue, Dec 30
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$180 Roundtrip, found 6 hours ago
$180
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Dec 23 from Washington Dulles Intl. to Denver Intl., returning Tue, Dec 30, priced at $180 found 6 hours ago
Fri, Nov 7 - Mon, Nov 10
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$184 Roundtrip, found 4 hours ago
$184
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Nov 7 from Washington Dulles Intl. to Denver Intl., returning Mon, Nov 10, priced at $184 found 4 hours ago
Wed, Oct 22 - Wed, Oct 29
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$186 Roundtrip, found 2 days ago
$186
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 22 from Washington Dulles Intl. to Denver Intl., returning Wed, Oct 29, priced at $186 found 2 days ago
Tue, Nov 4 - Fri, Nov 7
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$187 Roundtrip, found 5 hours ago
$187
Roundtrip
found 5 hours ago
Select United flight, departing Tue, Nov 4 from Washington Dulles Intl. to Denver Intl., returning Fri, Nov 7, priced at $187 found 5 hours ago
Tue, Dec 23 - Tue, Dec 30
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$192 Roundtrip, found 6 hours ago
$192
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Dec 23 from Washington Dulles Intl. to Denver Intl., returning Tue, Dec 30, priced at $192 found 6 hours ago

Frequently asked questions

What route does flight number UA1728 take?
UA1728 takes approximately 1 hour and 30 minutes to fly direct from Houston Airport to Midland, TX Airport (MAF-Midland Intl.). We all know there's magic in the destination, but getting there is half the fun!
How often is UA1728 on time?
If you've booked tickets on United Airlines flight number UA1728 from Houston, TX Airport (IAH-George Bush Intercontinental) to Midland Intl. Airport (MAF), it's assuring to know that 94% of these trips touch down on time. On the odd occasion that there's a delay, expect an average wait time of approximately 1 hour and 29 minutes. This service has a star rating of 2.35.
What terminal does UA1728 fly out of?
UA1728 runs between Houston Airport and Midland Intl. Airport (MAF), and passengers with a seat on this flight commonly jet off from Terminal C.
What kind of plane is on flight number UA1728?
You'll most likely be boarding the Boeing 737-700 if you're traveling on flight number UA1728. Generally, this flight departs from Houston, TX Airport (IAH-George Bush Intercontinental) and comes in to land at Midland, TX Airport (MAF-Midland Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA1728 flight with Travelocity, please visit our Customer Service Portal.