United Flight UA4680 Deals & Information (2025/2026)

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United Flight 4680 Route Deals From $79

The cheapest prices found with in the last 7 days for return flights were $169 and $79 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Sat, Sep 27
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$169 Roundtrip, found 2 days ago
$169
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 23 from Birmingham Intl. to George Bush Intercontinental, returning Sat, Sep 27, priced at $169 found 2 days ago
Thu, Sep 11 - Sat, Sep 13
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 11 from Birmingham Intl. to George Bush Intercontinental, returning Sat, Sep 13, priced at $193 found 3 days ago
Thu, Sep 11 - Sat, Sep 13
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 11 from Birmingham Intl. to George Bush Intercontinental, returning Sat, Sep 13, priced at $204 found 3 days ago
Tue, Sep 23 - Sat, Sep 27
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 23 from Birmingham Intl. to George Bush Intercontinental, returning Sat, Sep 27, priced at $217 found 2 days ago
Tue, Sep 23 - Sat, Sep 27
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 23 from Birmingham Intl. to George Bush Intercontinental, returning Sat, Sep 27, priced at $239 found 2 days ago
Sun, Oct 12 - Fri, Oct 17
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$261 Roundtrip, found 15 hours ago
$261
Roundtrip
found 15 hours ago
Select United flight, departing Sun, Oct 12 from Birmingham Intl. to George Bush Intercontinental, returning Fri, Oct 17, priced at $261 found 15 hours ago

Frequently asked questions

What route does flight number UA4680 take?
UA4680 takes numerous routes. The most frequently flown is Houston Airport to Monroe Regional Airport (MLU), which is a direct flight. This flight takes about 1 hour and 11 minutes. That said, there may possibly be other flights with this number that are multi-stop.
What terminal does UA4680 fly out of?
If you’re heading off from IAH, there’s an excellent chance you’ll board from Terminal B. The most frequented route for UA4680 is IAH to Monroe Regional Airport, which is a direct flight.
What kind of plane is on flight number UA4680?
You’ll probably be cruising aboard the Bombardier CRJ if you’re taking flight UA4680 from George Bush Intercontinental Airport (IAH) to Monroe Regional Airport (MLU). It’s the most commonly used type of aircraft 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 UA4680 flight with Travelocity, please visit our Customer Service Portal.