United Flight UA4900 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 4900 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $209 and $224 for one-way flights to McGhee Tyson for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 16 - Sat, Nov 22
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select United flight, departing Sun, Nov 16 from George Bush Intercontinental to McGhee Tyson, returning Sat, Nov 22, priced at $209 found 5 days ago
Sun, Nov 16 - Sat, Nov 22
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select United flight, departing Sun, Nov 16 from George Bush Intercontinental to McGhee Tyson, returning Sat, Nov 22, priced at $219 found 5 days ago
Sun, Nov 16 - Sat, Nov 22
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$221 Roundtrip, found 5 days ago
$221
Roundtrip
found 5 days ago
Select United flight, departing Sun, Nov 16 from George Bush Intercontinental to McGhee Tyson, returning Sat, Nov 22, priced at $221 found 5 days ago
Sat, Aug 9 - Sat, Aug 16
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$223 Roundtrip, found 6 days ago
$223
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 9 from George Bush Intercontinental to McGhee Tyson, returning Sat, Aug 16, priced at $223 found 6 days ago
Sat, Aug 9 - Sat, Aug 16
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$225 Roundtrip, found 6 days ago
$225
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 9 from George Bush Intercontinental to McGhee Tyson, returning Sat, Aug 16, priced at $225 found 6 days ago
Sat, Aug 23 - Sat, Aug 30
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$228 Roundtrip, found 6 days ago
$228
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 23 from George Bush Intercontinental to McGhee Tyson, returning Sat, Aug 30, priced at $228 found 6 days ago
Sun, Nov 16 - Sat, Nov 22
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$230 Roundtrip, found 5 days ago
$230
Roundtrip
found 5 days ago
Select United flight, departing Sun, Nov 16 from George Bush Intercontinental to McGhee Tyson, returning Sat, Nov 22, priced at $230 found 5 days ago
Sun, Nov 16 - Sat, Nov 22
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select United flight, departing Sun, Nov 16 from George Bush Intercontinental to McGhee Tyson, returning Sat, Nov 22, priced at $231 found 5 days ago
Sat, Aug 23 - Sat, Aug 30
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 23 from George Bush Intercontinental to McGhee Tyson, returning Sat, Aug 30, priced at $238 found 6 days ago
Sun, Nov 16 - Sat, Nov 22
IAH
George Bush Intercontinental
TYS
McGhee Tyson
$240 Roundtrip, found 5 days ago
$240
Roundtrip
found 5 days ago
Select United flight, departing Sun, Nov 16 from George Bush Intercontinental to McGhee Tyson, returning Sat, Nov 22, priced at $240 found 5 days ago

Frequently asked questions

What route does flight number UA4900 take?
Flight number UA4900 flies directly from Newark, NJ Airport (EWR-Liberty Intl.) to BUF. During this trip, expect to be in the air for approximately 1 hour and 17 minutes. It's wise to book ahead to get your favorite seat.
What terminal does UA4900 fly out of?
UA4900 runs between Newark Airport and BUF, and travelers with a seat on this flight generally jet off from Terminal C.
What kind of plane is on flight number UA4900?
The route for flight number UA4900 is usually Newark Airport to BUF, and the Embraer ERJ 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 UA4900 flight with Travelocity, please visit our Customer Service Portal.