United Flight 1234 Deals & Information (2025/2026)

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United Flight 1234 Route Deals From $81

The cheapest prices found with in the last 7 days for return flights were $159 and $81 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 11 - Tue, Nov 18
DEN
Denver Intl.
MIA
Miami Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 11 from Denver Intl. to Miami Intl., returning Tue, Nov 18, priced at $159 found 1 day ago
Sat, Sep 20 - Sun, Sep 28
DEN
Denver Intl.
MIA
Miami Intl.
$169 Roundtrip, found 2 days ago
$169
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 20 from Denver Intl. to Miami Intl., returning Sun, Sep 28, priced at $169 found 2 days ago
Wed, Aug 13 - Wed, Aug 20
DEN
Denver Intl.
MIA
Miami Intl.
$172 Roundtrip, found 19 hours ago
$172
Roundtrip
found 19 hours ago
Select United flight, departing Wed, Aug 13 from Denver Intl. to Miami Intl., returning Wed, Aug 20, priced at $172 found 19 hours ago
Fri, Sep 5 - Sat, Sep 13
DEN
Denver Intl.
MIA
Miami Intl.
$178 Roundtrip, just found
$178
Roundtrip
just found
Select United flight, departing Fri, Sep 5 from Denver Intl. to Miami Intl., returning Sat, Sep 13, priced at $178 just found
Sat, Aug 16 - Mon, Aug 25
DEN
Denver Intl.
MIA
Miami Intl.
$179 Roundtrip, found 4 hours ago
$179
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Aug 16 from Denver Intl. to Miami Intl., returning Mon, Aug 25, priced at $179 found 4 hours ago
Wed, Aug 20 - Sun, Aug 31
DEN
Denver Intl.
MIA
Miami Intl.
$179 Roundtrip, found 5 hours ago
$179
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Aug 20 from Denver Intl. to Miami Intl., returning Sun, Aug 31, priced at $179 found 5 hours ago
Sat, Aug 16 - Mon, Aug 25
DEN
Denver Intl.
MIA
Miami Intl.
$186 Roundtrip, found 4 hours ago
$186
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Aug 16 from Denver Intl. to Miami Intl., returning Mon, Aug 25, priced at $186 found 4 hours ago

Frequently asked questions

What route does flight number UA1234 take?
Flight number UA1234 operates directly from LAX to Chicago, IL Airport (ORD-O'Hare Intl.). During this journey, expect to be in the air for approximately 4 hours and 4 minutes. It's wise to book ahead to lock in your favorite seat.
What terminal does UA1234 fly out of?
Flight number UA1234 runs between Los Angeles Intl. Airport (LAX) and O'Hare Intl. Airport (ORD), and passengers booked on this flight typically board the plane from Terminal 7.
What kind of plane is on flight number UA1234?
The route for flight number UA1234 is almost always Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD), and the Boeing 737-800 is the type of aircraft you're likely to be flying with.
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 UA1234 flight with Travelocity, please visit our Customer Service Portal.