United Flight 4304 Deals & Information (2025/2026)

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United Flight 4304 Route Deals From $116

The cheapest prices found with in the last 7 days for return flights were $193 and $116 for one-way flights to McGhee Tyson for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Tue, Oct 7
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$193 Roundtrip, found 13 hours ago
$193
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Oct 1 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Oct 7, priced at $193 found 13 hours ago
Sat, Nov 1 - Wed, Nov 5
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 1 from Washington Dulles Intl. to McGhee Tyson, returning Wed, Nov 5, priced at $198 found 1 day ago
Wed, Oct 1 - Tue, Oct 7
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$207 Roundtrip, found 13 hours ago
$207
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Oct 1 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Oct 7, priced at $207 found 13 hours ago
Fri, Nov 14 - Mon, Nov 17
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$219 Roundtrip, found 1 day ago
$219
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 14 from Washington Dulles Intl. to McGhee Tyson, returning Mon, Nov 17, priced at $219 found 1 day ago
Sat, Nov 1 - Wed, Nov 5
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 1 from Washington Dulles Intl. to McGhee Tyson, returning Wed, Nov 5, priced at $223 found 1 day ago
Tue, Nov 25 - Fri, Nov 28
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$224 Roundtrip, found 2 days ago
$224
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 25 from Washington Dulles Intl. to McGhee Tyson, returning Fri, Nov 28, priced at $224 found 2 days ago
Sat, Nov 1 - Wed, Nov 5
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 1 from Washington Dulles Intl. to McGhee Tyson, returning Wed, Nov 5, priced at $229 found 1 day ago
Fri, Nov 14 - Mon, Nov 17
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 14 from Washington Dulles Intl. to McGhee Tyson, returning Mon, Nov 17, priced at $249 found 1 day ago
Tue, Nov 25 - Fri, Nov 28
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 25 from Washington Dulles Intl. to McGhee Tyson, returning Fri, Nov 28, priced at $253 found 2 days ago
Wed, Oct 1 - Tue, Oct 7
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$254 Roundtrip, found 13 hours ago
$254
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Oct 1 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Oct 7, priced at $254 found 13 hours ago

Frequently asked questions

What route does flight number UA4304 take?
UA4304 serves multiple routes, but the most common is between George Bush Intercontinental Airport (IAH) and Amarillo, TX Airport (AMA-Rick Husband Amarillo Intl.). If your flight is direct, you'll land in approximately 1 hour and 50 minutes. Multi-stop flights can also use the same number, as can flights on other routes.
What terminal does UA4304 fly out of?
Terminal B is where you'll most likely take off from if you're booked on a flight leaving from Houston Airport. George Bush Intercontinental Airport (IAH) to Rick Husband Amarillo Intl. Airport (AMA) is the most commonly traveled route for flight number UA4304.
What kind of plane is on flight number UA4304?
UA4304 is a flight number that's used on several routes. If you have a ticket on the most frequent route, Houston, TX Airport (IAH-George Bush Intercontinental) to AMA, chances are you'll be cruising aboard the Embraer ERJ.
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 UA4304 flight with Travelocity, please visit our Customer Service Portal.