United Flight 4870 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 4870 Route Deals From $107

The cheapest prices found with in the last 7 days for return flights were $182 and $107 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$182 Roundtrip, found 19 hours ago
$182
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $182 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$195 Roundtrip, found 19 hours ago
$195
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $195 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$217 Roundtrip, found 19 hours ago
$217
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $217 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$234 Roundtrip, found 19 hours ago
$234
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $234 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$242 Roundtrip, found 19 hours ago
$242
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $242 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$255 Roundtrip, found 19 hours ago
$255
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $255 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$295 Roundtrip, found 19 hours ago
$295
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $295 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$313 Roundtrip, found 19 hours ago
$313
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $313 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$326 Roundtrip, found 19 hours ago
$326
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $326 found 19 hours ago
Thu, Mar 5 - Mon, Mar 9
HRL
Valley Intl.
IAH
George Bush Intercontinental
$349 Roundtrip, found 19 hours ago
$349
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Mar 5 from Valley Intl. to George Bush Intercontinental, returning Mon, Mar 9, priced at $349 found 19 hours ago

Frequently asked questions

What route does flight number UA4870 take?
UA4870 serves multiple routes, but the most common is between Valley Intl. Airport (HRL) and George Bush Intercontinental Airport (IAH). If your flight is direct, you'll touch down in around 1 hour and 16 minutes. Multi-stop flights can also operate under this number, as can flights on other routes.
What kind of plane is on flight number UA4870?
UA4870 is a flight number that's used on lots of different routes. If you're heading off on the busiest route, Valley Intl. Airport to George Bush Intercontinental Airport (IAH), there's a good chance you'll be cruising aboard the Embraer ERJ.
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 UA4870 flight with Travelocity, please visit our Customer Service Portal.