United Flight 2100 Deals & Information (2026/2027)

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United Flight 2100 Route Deals From $199

The cheapest prices found with in the last 7 days for return flights were $209 and $199 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 28 - Wed, Feb 3
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jan 28 from Miami Intl. to Newark Liberty Intl. Airport, returning Wed, Feb 3, priced at $209 found 2 days ago
Thu, Jan 28 - Wed, Feb 3
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jan 28 from Miami Intl. to Newark Liberty Intl. Airport, returning Wed, Feb 3, priced at $219 found 2 days ago
Wed, Jan 6 - Sat, Jan 9
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$225 Roundtrip, found 2 days ago
$225
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 6 from Miami Intl. to Newark Liberty Intl. Airport, returning Sat, Jan 9, priced at $225 found 2 days ago
Sat, Dec 12 - Mon, Dec 14
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$229 Roundtrip, found 13 hours ago
$229
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Dec 12 from Miami Intl. to Newark Liberty Intl. Airport, returning Mon, Dec 14, priced at $229 found 13 hours ago
Wed, Jan 6 - Sat, Jan 9
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 6 from Miami Intl. to Newark Liberty Intl. Airport, returning Sat, Jan 9, priced at $235 found 2 days ago
Wed, Feb 3 - Sat, Feb 6
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$238 Roundtrip, found 2 days ago
$238
Roundtrip
found 2 days ago
Select United flight, departing Wed, Feb 3 from Miami Intl. to Newark Liberty Intl. Airport, returning Sat, Feb 6, priced at $238 found 2 days ago
Fri, Dec 4 - Sat, Dec 5
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$239 Roundtrip, found 20 hours ago
$239
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Dec 4 from Miami Intl. to Newark Liberty Intl. Airport, returning Sat, Dec 5, priced at $239 found 20 hours ago
Sat, Dec 12 - Mon, Dec 14
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$247 Roundtrip, found 13 hours ago
$247
Roundtrip
found 13 hours ago
Select United flight, departing Sat, Dec 12 from Miami Intl. to Newark Liberty Intl. Airport, returning Mon, Dec 14, priced at $247 found 13 hours ago
Fri, Dec 4 - Sat, Dec 5
MIA
Miami Intl.
EWR
Newark Liberty Intl. Airport
$249 Roundtrip, found 20 hours ago
$249
Roundtrip
found 20 hours ago
Select United flight, departing Fri, Dec 4 from Miami Intl. to Newark Liberty Intl. Airport, returning Sat, Dec 5, priced at $249 found 20 hours ago

Frequently asked questions

What route does flight number UA2100 take?
Flight number UA2100 operates directly from Houston, TX Airport (IAH-George Bush Intercontinental) to Fort Lauderdale - Hollywood Intl. Airport. During this journey, you can expect to be in the air for about 2 hours and 30 minutes. It's wise to book ahead to secure your preferred seat.
What terminal does UA2100 fly out of?
Flights between Houston, TX Airport (IAH-George Bush Intercontinental) and Fort Lauderdale - Hollywood Intl. Airport are served by flight number UA2100, and travelers with a seat booked on this flight usually board from Terminal C.
What kind of plane is on flight number UA2100?
The Boeing 737-900 is the kind of plane most often used for flight UA2100. Typically, this flight heads off from Houston, TX Airport (IAH-George Bush Intercontinental) and touches down at Fort Lauderdale - Hollywood Intl. 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 UA2100 flight with Travelocity, please visit our Customer Service Portal.