United Flight UA4309 Deals & Information (2025/2026)

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United Flight 4309 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $182 and $204 for one-way flights to Baton Rouge Metropolitan for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 6 - Sun, Nov 9
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 6 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sun, Nov 9, priced at $182 found 2 days ago
Thu, Oct 23 - Sat, Oct 25
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$232 Roundtrip, found 6 hours ago
$232
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Oct 23 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sat, Oct 25, priced at $232 found 6 hours ago
Sat, Feb 14 - Mon, Feb 16
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$242 Roundtrip, found 5 days ago
$242
Roundtrip
found 5 days ago
Select United flight, departing Sat, Feb 14 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Mon, Feb 16, priced at $242 found 5 days ago
Thu, Nov 6 - Sun, Nov 9
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 6 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sun, Nov 9, priced at $244 found 2 days ago
Sat, Feb 14 - Mon, Feb 16
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$244 Roundtrip, found 5 days ago
$244
Roundtrip
found 5 days ago
Select United flight, departing Sat, Feb 14 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Mon, Feb 16, priced at $244 found 5 days ago
Thu, Nov 20 - Sun, Nov 23
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$246 Roundtrip, found 3 days ago
$246
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 20 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sun, Nov 23, priced at $246 found 3 days ago
Thu, Nov 20 - Sun, Nov 23
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$275 Roundtrip, found 3 days ago
$275
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 20 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sun, Nov 23, priced at $275 found 3 days ago
Thu, Nov 20 - Sun, Nov 23
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$278 Roundtrip, found 3 days ago
$278
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 20 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sun, Nov 23, priced at $278 found 3 days ago
Sat, Feb 14 - Mon, Feb 16
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select United flight, departing Sat, Feb 14 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Mon, Feb 16, priced at $279 found 5 days ago
Sat, Oct 18 - Sun, Oct 19
IAH
George Bush Intercontinental
BTR
Baton Rouge Metropolitan
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 18 from George Bush Intercontinental to Baton Rouge Metropolitan, returning Sun, Oct 19, priced at $281 found 3 days ago

Frequently asked questions

What route does flight number UA4309 take?
UA4309 serves multiple routes, but the most common is between Huntsville Intl. Airport (HSV) and Houston, TX Airport (IAH-George Bush Intercontinental). If you're lucky enough to score a direct flight, you'll stroll through arrivals in roughly 2 hours. Multi-stop flights can also use this number, as can services on other routes.
What kind of plane is on flight number UA4309?
It's likely you'll be on the Embraer ERJ if you're going from Huntsville, AL Airport (HSV-Huntsville Intl.) to Houston Airport, a popular route for flight UA4309.
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 UA4309 flight with Travelocity, please visit our Customer Service Portal.