United Flight 4310 Deals & Information (2026/2027)

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United Flight 4310 Route Deals From $259

The cheapest prices found with in the last 7 days for return flights were $334 and $259 for one-way flights to Lafayette Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 18 - Sun, Sep 20
IAH
George Bush Intercontinental
LFT
Lafayette Regional
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 18 from George Bush Intercontinental to Lafayette Regional, returning Sun, Sep 20, priced at $334 found 4 days ago
Fri, Sep 18 - Sun, Sep 20
IAH
George Bush Intercontinental
LFT
Lafayette Regional
$352 Roundtrip, found 4 days ago
$352
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 18 from George Bush Intercontinental to Lafayette Regional, returning Sun, Sep 20, priced at $352 found 4 days ago
Fri, Sep 18 - Sun, Sep 20
IAH
George Bush Intercontinental
LFT
Lafayette Regional
$423 Roundtrip, found 4 days ago
$423
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 18 from George Bush Intercontinental to Lafayette Regional, returning Sun, Sep 20, priced at $423 found 4 days ago

Frequently asked questions

What route does flight number UA4310 take?
UA4310 is used on a number of routes. Most often, UA4310 flies direct from Washington Dulles Intl. Airport (IAD) to HSV. If that's your flight path, you'll be in the air for 2 hours and 1 minute.
What kind of plane is on flight number UA4310?
There's a good chance you'll be aboard an Embraer ERJ if you've booked a seat from Washington, DC Airport (IAD-Washington Dulles Intl.) to Huntsville Intl. Airport (HSV), a common route for flight UA4310.
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 UA4310 flight with Travelocity, please visit our Customer Service Portal.