United Flight 1148 Deals & Information (2025/2026)

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United Flight 1148 Route Deals From $282

The cheapest prices found with in the last 7 days for return flights were $289 and $282 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 10 - Wed, Mar 18
BTV
Burlington Intl.
DEN
Denver Intl.
$289 Roundtrip, found 20 hours ago
$289
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Mar 10 from Burlington Intl. to Denver Intl., returning Wed, Mar 18, priced at $289 found 20 hours ago
Tue, Dec 9 - Sun, Dec 14
BTV
Burlington Intl.
DEN
Denver Intl.
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 9 from Burlington Intl. to Denver Intl., returning Sun, Dec 14, priced at $293 found 1 day ago
Tue, Feb 24 - Tue, Mar 3
BTV
Burlington Intl.
DEN
Denver Intl.
$304 Roundtrip, found 18 hours ago
$304
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Feb 24 from Burlington Intl. to Denver Intl., returning Tue, Mar 3, priced at $304 found 18 hours ago
Tue, Mar 10 - Wed, Mar 18
BTV
Burlington Intl.
DEN
Denver Intl.
$307 Roundtrip, found 20 hours ago
$307
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Mar 10 from Burlington Intl. to Denver Intl., returning Wed, Mar 18, priced at $307 found 20 hours ago
Thu, Apr 9 - Thu, Apr 16
BTV
Burlington Intl.
DEN
Denver Intl.
$317 Roundtrip, found 21 hours ago
$317
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Apr 9 from Burlington Intl. to Denver Intl., returning Thu, Apr 16, priced at $317 found 21 hours ago
Tue, Mar 10 - Wed, Mar 18
BTV
Burlington Intl.
DEN
Denver Intl.
$324 Roundtrip, found 20 hours ago
$324
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Mar 10 from Burlington Intl. to Denver Intl., returning Wed, Mar 18, priced at $324 found 20 hours ago
Thu, Apr 9 - Thu, Apr 16
BTV
Burlington Intl.
DEN
Denver Intl.
$343 Roundtrip, found 21 hours ago
$343
Roundtrip
found 21 hours ago
Select United flight, departing Thu, Apr 9 from Burlington Intl. to Denver Intl., returning Thu, Apr 16, priced at $343 found 21 hours ago
Tue, Dec 2 - Mon, Dec 8
BTV
Burlington Intl.
DEN
Denver Intl.
$349 Roundtrip, found 8 hours ago
$349
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Dec 2 from Burlington Intl. to Denver Intl., returning Mon, Dec 8, priced at $349 found 8 hours ago
Tue, Mar 10 - Wed, Mar 18
BTV
Burlington Intl.
DEN
Denver Intl.
$351 Roundtrip, found 20 hours ago
$351
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Mar 10 from Burlington Intl. to Denver Intl., returning Wed, Mar 18, priced at $351 found 20 hours ago
Wed, Jul 22 - Wed, Aug 5
BTV
Burlington Intl.
DEN
Denver Intl.
$352 Roundtrip, found 1 day ago
$352
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 22 from Burlington Intl. to Denver Intl., returning Wed, Aug 5, priced at $352 found 1 day ago
Tue, Feb 24 - Tue, Mar 3
BTV
Burlington Intl.
DEN
Denver Intl.
$358 Roundtrip, found 18 hours ago
$358
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Feb 24 from Burlington Intl. to Denver Intl., returning Tue, Mar 3, priced at $358 found 18 hours ago
Tue, Mar 10 - Wed, Mar 18
BTV
Burlington Intl.
DEN
Denver Intl.
$361 Roundtrip, found 20 hours ago
$361
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Mar 10 from Burlington Intl. to Denver Intl., returning Wed, Mar 18, priced at $361 found 20 hours ago
Tue, Dec 2 - Mon, Dec 8
BTV
Burlington Intl.
DEN
Denver Intl.
$365 Roundtrip, found 8 hours ago
$365
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Dec 2 from Burlington Intl. to Denver Intl., returning Mon, Dec 8, priced at $365 found 8 hours ago
Tue, Feb 24 - Tue, Mar 3
BTV
Burlington Intl.
DEN
Denver Intl.
$384 Roundtrip, found 18 hours ago
$384
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Feb 24 from Burlington Intl. to Denver Intl., returning Tue, Mar 3, priced at $384 found 18 hours ago
Wed, Nov 12 - Sun, Nov 16
BTV
Burlington Intl.
DEN
Denver Intl.
$466 Roundtrip, found 14 hours ago
$466
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Nov 12 from Burlington Intl. to Denver Intl., returning Sun, Nov 16, priced at $466 found 14 hours ago

Frequently asked questions

What route does flight number UA1148 take?
Flight number UA1148 takes around 2 hours and 24 minutes to fly straight from RDU to O'Hare Intl. Airport (ORD). Sure, there's magic in the destination, but getting there is half the fun!
How often is UA1148 on time?
For passengers traveling with United Airlines flight number UA1148 between Raleigh–Durham Airport and O'Hare Airport, 80% of these journeys depart on schedule. In the rare event of a delay, you can expect to wait about 22 minutes on average. Thanks to the air carrier's first-rate service, this flight has earned a star rating of 2.45.
What terminal does UA1148 fly out of?
You'll likely be hopping on the plane at Terminal 2 if you're booked on flight number UA1148 direct from Raleigh, NC Airport (RDU-Raleigh - Durham Intl.) to O'Hare Airport.
What kind of plane is on flight number UA1148?
There's every chance you'll find yourself cruising aboard an Airbus A320 if you're on flight number UA1148. This flight usually jets off from Raleigh–Durham Airport and lands at O'Hare Intl. Airport (ORD).
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 UA1148 flight with Travelocity, please visit our Customer Service Portal.