United Flight 492 Deals & Information (2026/2027)

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United Flight 492 Route Deals From $329

The cheapest prices found with in the last 7 days for return flights were $299 and $329 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 12 - Fri, Aug 21
EWR
Newark Liberty Intl. Airport
IAH
George Bush Intercontinental
$299 Roundtrip, found 5 hours ago
$299
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Aug 12 from Newark Liberty Intl. Airport to George Bush Intercontinental, returning Fri, Aug 21, priced at $299 found 5 hours ago
Fri, Jul 10 - Sun, Jul 12
EWR
Newark Liberty Intl. Airport
IAH
George Bush Intercontinental
$306 Roundtrip, just found
$306
Roundtrip
just found
Select United flight, departing Fri, Jul 10 from Newark Liberty Intl. Airport to George Bush Intercontinental, returning Sun, Jul 12, priced at $306 just found
Thu, Jul 16 - Mon, Jul 20
EWR
Newark Liberty Intl. Airport
IAH
George Bush Intercontinental
$322 Roundtrip, just found
$322
Roundtrip
just found
Select United flight, departing Thu, Jul 16 from Newark Liberty Intl. Airport to George Bush Intercontinental, returning Mon, Jul 20, priced at $322 just found
Fri, Jul 10 - Sun, Jul 12
EWR
Newark Liberty Intl. Airport
IAH
George Bush Intercontinental
$329 Roundtrip, just found
$329
Roundtrip
just found
Select United flight, departing Fri, Jul 10 from Newark Liberty Intl. Airport to George Bush Intercontinental, returning Sun, Jul 12, priced at $329 just found
Fri, Jul 10 - Sun, Jul 12
EWR
Newark Liberty Intl. Airport
IAH
George Bush Intercontinental
$333 Roundtrip, just found
$333
Roundtrip
just found
Select United flight, departing Fri, Jul 10 from Newark Liberty Intl. Airport to George Bush Intercontinental, returning Sun, Jul 12, priced at $333 just found

Frequently asked questions

What route does flight number UA492 take?
UA492 operates from EWR to IAH and flies direct. This service usually takes 3 hours and 44 minutes.
What terminal does UA492 fly out of?
Flights to and from EWR and Houston, TX Airport (IAH-George Bush Intercontinental) are served by flight number UA492, and passengers who opt for this route typically take off from Terminal C.
What kind of plane is on flight number UA492?
The route for flight number UA492 is predominantly Newark Airport to George Bush Intercontinental Airport (IAH), and the Boeing 737-800 is the aircraft model you're likely to be traveling on.
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 UA492 flight with Travelocity, please visit our Customer Service Portal.