United Flight 2338 Deals & Information (2025/2026)

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United Flight 2338 Route Deals From $101

The cheapest prices found with in the last 7 days for return flights were $157 and $101 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Mon, Oct 27
IAH
George Bush Intercontinental
DEN
Denver Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 21 from George Bush Intercontinental to Denver Intl., returning Mon, Oct 27, priced at $157 found 1 day ago
Wed, Aug 20 - Tue, Sep 2
IAH
George Bush Intercontinental
DEN
Denver Intl.
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select United flight, departing Wed, Aug 20 from George Bush Intercontinental to Denver Intl., returning Tue, Sep 2, priced at $160 found 1 day ago
Thu, Aug 28 - Sat, Aug 30
IAH
George Bush Intercontinental
DEN
Denver Intl.
$177 Roundtrip, found 16 hours ago
$177
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Aug 28 from George Bush Intercontinental to Denver Intl., returning Sat, Aug 30, priced at $177 found 16 hours ago
Mon, Aug 18 - Tue, Aug 19
IAH
George Bush Intercontinental
DEN
Denver Intl.
$180 Roundtrip, found 9 hours ago
$180
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Aug 18 from George Bush Intercontinental to Denver Intl., returning Tue, Aug 19, priced at $180 found 9 hours ago
Mon, Aug 18 - Tue, Aug 19
IAH
George Bush Intercontinental
DEN
Denver Intl.
$186 Roundtrip, found 9 hours ago
$186
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Aug 18 from George Bush Intercontinental to Denver Intl., returning Tue, Aug 19, priced at $186 found 9 hours ago
Thu, Aug 28 - Sat, Aug 30
IAH
George Bush Intercontinental
DEN
Denver Intl.
$197 Roundtrip, found 16 hours ago
$197
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Aug 28 from George Bush Intercontinental to Denver Intl., returning Sat, Aug 30, priced at $197 found 16 hours ago

Frequently asked questions

What route does flight number UA2338 take?
Flight number UA2338 flies non-stop from Tampa Intl. Airport (TPA) to Washington, DC Airport (IAD-Washington Dulles Intl.). During this trip, expect to be in the air for roughly 2 hours and 14 minutes. It's wise to book ahead to get your favorite seat.
What kind of plane is on flight number UA2338?
Get ready to hop on board an Airbus A319 if you've booked a seat on flight UA2338. The majority of flights from Tampa Intl. Airport (TPA) to Washington, DC Airport (IAD-Washington Dulles Intl.) are operated using this model 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 UA2338 flight with Travelocity, please visit our Customer Service Portal.