United Flight UA289 Deals & Information (2025/2026)

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United Flight 289 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $198 and $149 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 20 - Mon, Mar 24
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select United flight, departing Thu, Mar 20 from Denver Intl. to Newark Liberty Intl. Airport, returning Mon, Mar 24, priced at $198 found 1 day ago
Sat, Mar 22 - Thu, Mar 27
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$207 Roundtrip, found 4 hours ago
$207
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Mar 22 from Denver Intl. to Newark Liberty Intl. Airport, returning Thu, Mar 27, priced at $207 found 4 hours ago
Mon, Mar 24 - Sat, Apr 5
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$212 Roundtrip, found 18 hours ago
$212
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Mar 24 from Denver Intl. to Newark Liberty Intl. Airport, returning Sat, Apr 5, priced at $212 found 18 hours ago
Wed, Mar 12 - Sat, Mar 15
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 12 from Denver Intl. to Newark Liberty Intl. Airport, returning Sat, Mar 15, priced at $213 found 1 day ago
Mon, Mar 24 - Sat, Apr 5
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$222 Roundtrip, found 18 hours ago
$222
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Mar 24 from Denver Intl. to Newark Liberty Intl. Airport, returning Sat, Apr 5, priced at $222 found 18 hours ago
Wed, Mar 12 - Sat, Mar 15
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 12 from Denver Intl. to Newark Liberty Intl. Airport, returning Sat, Mar 15, priced at $223 found 1 day ago
Thu, Apr 3 - Mon, Apr 7
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$227 Roundtrip, found 2 hours ago
$227
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Apr 3 from Denver Intl. to Newark Liberty Intl. Airport, returning Mon, Apr 7, priced at $227 found 2 hours ago
Thu, Apr 3 - Mon, Apr 7
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$237 Roundtrip, found 2 hours ago
$237
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Apr 3 from Denver Intl. to Newark Liberty Intl. Airport, returning Mon, Apr 7, priced at $237 found 2 hours ago
Tue, Jun 3 - Tue, Jun 10
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 3 from Denver Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 10, priced at $238 found 1 day ago
Thu, Mar 13 - Sun, Mar 16
DEN
Denver Intl.
EWR
Newark Liberty Intl. Airport
$247 Roundtrip, found 1 hour ago
$247
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Mar 13 from Denver Intl. to Newark Liberty Intl. Airport, returning Sun, Mar 16, priced at $247 found 1 hour ago

Frequently asked questions

What route does flight number UA289 take?
UA289 takes several routes. The most popular is Washington, DC Airport (IAD-Washington Dulles Intl.) to Miami Intl. Airport (MIA), which flies direct. This service generally takes 2 hours and 39 minutes. However, there may possibly be other flights with this number that have one or more stops.
What kind of plane is on flight number UA289?
If you’re considering booking flight UA289 from Washington Dulles Intl. Airport (IAD) to Miami Intl. Airport (MIA), you’ll likely be on board the Airbus A319. This flight number serves a number of routes, but this is the most popular.
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 UA289 flight with Travelocity, please visit our Customer Service Portal.