United Flight UA4307 Deals & Information (2025/2026)

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United Flight 4307 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $189 and $214 for one-way flights to Mobile Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 10 - Sat, Jul 12
IAH
George Bush Intercontinental
MOB
Mobile Regional
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 10 from George Bush Intercontinental to Mobile Regional, returning Sat, Jul 12, priced at $189 found 1 day ago
Fri, Aug 1 - Mon, Aug 4
IAH
George Bush Intercontinental
MOB
Mobile Regional
$193 Roundtrip, found 4 days ago
$193
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 1 from George Bush Intercontinental to Mobile Regional, returning Mon, Aug 4, priced at $193 found 4 days ago
Thu, Jul 10 - Sat, Jul 12
IAH
George Bush Intercontinental
MOB
Mobile Regional
$194 Roundtrip, found 1 day ago
$194
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 10 from George Bush Intercontinental to Mobile Regional, returning Sat, Jul 12, priced at $194 found 1 day ago
Fri, Aug 1 - Mon, Aug 4
IAH
George Bush Intercontinental
MOB
Mobile Regional
$211 Roundtrip, found 4 days ago
$211
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 1 from George Bush Intercontinental to Mobile Regional, returning Mon, Aug 4, priced at $211 found 4 days ago
Fri, Aug 15 - Mon, Aug 18
IAH
George Bush Intercontinental
MOB
Mobile Regional
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 15 from George Bush Intercontinental to Mobile Regional, returning Mon, Aug 18, priced at $216 found 4 days ago
Wed, Jul 16 - Sat, Jul 19
IAH
George Bush Intercontinental
MOB
Mobile Regional
$217 Roundtrip, found 5 days ago
$217
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jul 16 from George Bush Intercontinental to Mobile Regional, returning Sat, Jul 19, priced at $217 found 5 days ago
Thu, Jul 10 - Sat, Jul 12
IAH
George Bush Intercontinental
MOB
Mobile Regional
$217 Roundtrip, found 1 day ago
$217
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 10 from George Bush Intercontinental to Mobile Regional, returning Sat, Jul 12, priced at $217 found 1 day ago
Fri, Aug 1 - Mon, Aug 4
IAH
George Bush Intercontinental
MOB
Mobile Regional
$221 Roundtrip, found 4 days ago
$221
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 1 from George Bush Intercontinental to Mobile Regional, returning Mon, Aug 4, priced at $221 found 4 days ago
Thu, Jul 10 - Sat, Jul 12
IAH
George Bush Intercontinental
MOB
Mobile Regional
$222 Roundtrip, found 1 day ago
$222
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 10 from George Bush Intercontinental to Mobile Regional, returning Sat, Jul 12, priced at $222 found 1 day ago
Fri, Aug 1 - Mon, Aug 4
IAH
George Bush Intercontinental
MOB
Mobile Regional
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 1 from George Bush Intercontinental to Mobile Regional, returning Mon, Aug 4, priced at $239 found 4 days ago

Frequently asked questions

What route does flight number UA4307 take?
UA4307 flies directly between IAH and Corpus Christi, TX Airport (CRP-Corpus Christi Intl.) in 1 hour and 4 minutes. It can sometimes take other routes though, some of which may be multi-stop trips. Keep an eye out for this when booking your seat to avoid any confusion.
How often is UA4307 on time?
If you're taking to the skies with United Airlines on flight number UA4307 from Houston Airport to CRP, your service runs according to schedule 100% of the time --- when you have to stick to your schedule, it's nice to know that your airline does too. In the rare event of an unexpected delay, the average delay is just 8 minutes. This journey has a 3.45-star rating.
What terminal does UA4307 fly out of?
Terminal B is where you'll most likely take off from if you're booked on a flight from George Bush Intercontinental Airport (IAH). Houston, TX Airport (IAH-George Bush Intercontinental) to CRP is the most commonly traveled route for flight number UA4307.
What kind of plane is on flight number UA4307?
If you have a seat on flight UA4307 from George Bush Intercontinental Airport (IAH) to Corpus Christi Intl. Airport, you're likely to be jetting off on an Embraer ERJ. Flight UA4307 serves a number of routes, but this is the most popular.
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 UA4307 flight with Travelocity, please visit our Customer Service Portal.