United Flight 723 Deals & Information (2025/2026)

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United Flight 723 Route Deals From $237

The cheapest prices found with in the last 7 days for return flights were $229 and $237 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 30 - Mon, Feb 2
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 30 from James M. Cox Dayton Intl. to Denver Intl., returning Mon, Feb 2, priced at $229 found 3 days ago
Fri, Dec 12 - Mon, Jan 5
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$234 Roundtrip, found 8 hours ago
$234
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Dec 12 from James M. Cox Dayton Intl. to Denver Intl., returning Mon, Jan 5, priced at $234 found 8 hours ago
Fri, Jan 30 - Tue, Feb 3
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 30 from James M. Cox Dayton Intl. to Denver Intl., returning Tue, Feb 3, priced at $239 found 1 day ago
Fri, Dec 12 - Mon, Jan 5
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$244 Roundtrip, found 8 hours ago
$244
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Dec 12 from James M. Cox Dayton Intl. to Denver Intl., returning Mon, Jan 5, priced at $244 found 8 hours ago
Fri, Jan 30 - Tue, Feb 3
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$265 Roundtrip, found 1 day ago
$265
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 30 from James M. Cox Dayton Intl. to Denver Intl., returning Tue, Feb 3, priced at $265 found 1 day ago
Thu, Nov 20 - Mon, Nov 24
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 20 from James M. Cox Dayton Intl. to Denver Intl., returning Mon, Nov 24, priced at $268 found 6 days ago
Mon, Nov 24 - Fri, Nov 28
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 24 from James M. Cox Dayton Intl. to Denver Intl., returning Fri, Nov 28, priced at $269 found 3 days ago
Thu, Dec 4 - Tue, Dec 9
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$271 Roundtrip, found 2 days ago
$271
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 4 from James M. Cox Dayton Intl. to Denver Intl., returning Tue, Dec 9, priced at $271 found 2 days ago
Fri, Jan 30 - Tue, Feb 3
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 30 from James M. Cox Dayton Intl. to Denver Intl., returning Tue, Feb 3, priced at $275 found 1 day ago
Fri, Dec 12 - Mon, Jan 5
DAY
James M. Cox Dayton Intl.
DEN
Denver Intl.
$275 Roundtrip, found 8 hours ago
$275
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Dec 12 from James M. Cox Dayton Intl. to Denver Intl., returning Mon, Jan 5, priced at $275 found 8 hours ago

Frequently asked questions

What route does flight number UA723 take?
UA723 flies direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to LAX in roughly 5 hours and 21 minutes. It can sometimes be used on other routes though, some of which may be multi-stop flights. Keep this in mind when locking in your airfare to avoid any mix-ups.
What kind of plane is on flight number UA723?
There's a good chance you'll be on an Airbus A320 if you're traveling from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Los Angeles, CA Airport (LAX-Los Angeles Intl.), one route used for flight UA723.
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 UA723 flight with Travelocity, please visit our Customer Service Portal.