United Flight 1923 Deals & Information (2025/2026)

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United Flight 1923 Route Deals From $173

The cheapest prices found with in the last 7 days for return flights were $308 and $173 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 30 - Thu, Sep 4
RSW
Southwest Florida Intl.
DEN
Denver Intl.
$308 Roundtrip, found 3 days ago
$308
Roundtrip
found 3 days ago
Select United flight, departing Sat, Aug 30 from Southwest Florida Intl. to Denver Intl., returning Thu, Sep 4, priced at $308 found 3 days ago
Tue, May 20 - Tue, May 27
RSW
Southwest Florida Intl.
DEN
Denver Intl.
$356 Roundtrip, found 17 hours ago
$356
Roundtrip
found 17 hours ago
Select United flight, departing Tue, May 20 from Southwest Florida Intl. to Denver Intl., returning Tue, May 27, priced at $356 found 17 hours ago
Sat, Aug 30 - Sat, Sep 6
RSW
Southwest Florida Intl.
DEN
Denver Intl.
$383 Roundtrip, found 15 hours ago
$383
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Aug 30 from Southwest Florida Intl. to Denver Intl., returning Sat, Sep 6, priced at $383 found 15 hours ago

Frequently asked questions

What route does flight number UA1923 take?
Flight number UA1923 flies non-stop from George Bush Intercontinental Airport (IAH) to FLL. During this journey, you can expect to be in the air for approximately 2 hours and 29 minutes. Consider booking ahead to get your preferred seat.
What terminal does UA1923 fly out of?
Flights between IAH and FLL are served by flight number UA1923, and those traveling on this route usually leave from Terminal C.
What kind of plane is on flight number UA1923?
Get set to step aboard a Boeing 737-900 if your flight number is UA1923. Nearly all flights from George Bush Intercontinental Airport (IAH) to Fort Lauderdale, FL Airport (FLL-Fort Lauderdale - Hollywood Intl.) operate using this kind of aircraft.
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 UA1923 flight with Travelocity, please visit our Customer Service Portal.