United Flight UA4311 Deals & Information (2025/2026)

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United Flight 4311 Route Deals From $116

The cheapest prices found with in the last 7 days for return flights were $189 and $116 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 18 - Sun, Nov 23
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from McGhee Tyson to Washington Dulles Intl., returning Sun, Nov 23, priced at $189 found 1 day ago
Thu, Sep 11 - Sun, Sep 14
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$193 Roundtrip, found 2 days ago
$193
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from McGhee Tyson to Washington Dulles Intl., returning Sun, Sep 14, priced at $193 found 2 days ago
Tue, Nov 18 - Sun, Nov 23
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$199 Roundtrip, found 1 day ago
$199
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from McGhee Tyson to Washington Dulles Intl., returning Sun, Nov 23, priced at $199 found 1 day ago
Thu, Sep 11 - Sun, Sep 14
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$202 Roundtrip, found 2 days ago
$202
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from McGhee Tyson to Washington Dulles Intl., returning Sun, Sep 14, priced at $202 found 2 days ago
Tue, Nov 18 - Sun, Nov 23
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$215 Roundtrip, found 1 day ago
$215
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from McGhee Tyson to Washington Dulles Intl., returning Sun, Nov 23, priced at $215 found 1 day ago
Thu, Sep 11 - Sun, Sep 14
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from McGhee Tyson to Washington Dulles Intl., returning Sun, Sep 14, priced at $249 found 2 days ago
Thu, Sep 11 - Sun, Sep 14
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from McGhee Tyson to Washington Dulles Intl., returning Sun, Sep 14, priced at $254 found 2 days ago
Tue, Nov 18 - Sun, Nov 23
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 18 from McGhee Tyson to Washington Dulles Intl., returning Sun, Nov 23, priced at $259 found 1 day ago
Thu, Sep 11 - Sun, Sep 14
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$260 Roundtrip, found 2 days ago
$260
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from McGhee Tyson to Washington Dulles Intl., returning Sun, Sep 14, priced at $260 found 2 days ago
Thu, Sep 11 - Sun, Sep 14
TYS
McGhee Tyson
IAD
Washington Dulles Intl.
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from McGhee Tyson to Washington Dulles Intl., returning Sun, Sep 14, priced at $263 found 2 days ago

Frequently asked questions

What route does flight number UA4311 take?
UA4311 is used on multiple routes, but the most common is between George Bush Intercontinental Airport (IAH) and Corpus Christi Intl. Airport. If your flight is direct, you'll land in 1 hour and 6 minutes. Multi-stop flights can also use the same number, as can flights on other routes.
What terminal does UA4311 fly out of?
Terminal B is the terminal you'll likely take off from if you're booked on a flight out of Houston Airport. Houston, TX Airport (IAH-George Bush Intercontinental) to CRP is the most commonly traveled route for flight number UA4311.
What kind of plane is on flight number UA4311?
It's likely you'll be climbing aboard an Embraer ERJ if you've booked a fare on flight number UA4311 from Houston Airport to CRP. This is the most commonly used type of plane on this route.
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 UA4311 flight with Travelocity, please visit our Customer Service Portal.