United Flight 1999 Deals & Information (2026/2027)

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United Flight 1999 Route Deals From $136

The cheapest prices found with in the last 7 days for return flights were $229 and $136 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 11 - Mon, Nov 16
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$229 Roundtrip, found 4 days ago
$229
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 11 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Mon, Nov 16, priced at $229 found 4 days ago
Wed, Nov 11 - Mon, Nov 16
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$232 Roundtrip, found 4 days ago
$232
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 11 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Mon, Nov 16, priced at $232 found 4 days ago
Wed, Nov 11 - Mon, Nov 16
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 11 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Mon, Nov 16, priced at $239 found 4 days ago
Tue, Nov 3 - Fri, Nov 6
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 3 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Fri, Nov 6, priced at $239 found 4 days ago
Wed, Nov 11 - Mon, Nov 16
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 11 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Mon, Nov 16, priced at $242 found 4 days ago
Sat, Nov 14 - Tue, Nov 17
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$245 Roundtrip, found 9 hours ago
$245
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Nov 14 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Tue, Nov 17, priced at $245 found 9 hours ago
Thu, Nov 12 - Sun, Nov 15
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$249 Roundtrip, just found
$249
Roundtrip
just found
Select United flight, departing Thu, Nov 12 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Sun, Nov 15, priced at $249 just found
Sat, Nov 14 - Tue, Nov 17
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$254 Roundtrip, found 9 hours ago
$254
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Nov 14 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Tue, Nov 17, priced at $254 found 9 hours ago
Fri, Dec 4 - Sat, Dec 5
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 4 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Sat, Dec 5, priced at $264 found 2 days ago
Mon, Nov 16 - Thu, Nov 19
DJT
President Donald J. Trump Intl. Airport
EWR
Newark Liberty Intl. Airport
$265 Roundtrip, found 3 days ago
$265
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 16 from President Donald J. Trump Intl. Airport to Newark Liberty Intl. Airport, returning Thu, Nov 19, priced at $265 found 3 days ago

Frequently asked questions

What route does flight number UA1999 take?
UA1999 jets between San Francisco Airport and Denver, CO Airport (DEN-Denver Intl.) and is a direct flight. This trip generally takes 2 hours and 34 minutes.
What terminal does UA1999 fly out of?
UA1999 runs between San Francisco, CA Airport (SFO-San Francisco Intl.) and Denver Intl. Airport (DEN), and those taking this flight commonly depart from Terminal 3.
What kind of plane is on flight number UA1999?
The Airbus A320 is the aircraft model most often used for flight UA1999. This flight typically departs from San Francisco, CA Airport (SFO-San Francisco Intl.) and comes in to land at DIA airport.
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 UA1999 flight with Travelocity, please visit our Customer Service Portal.