United Flight UA6146 Deals & Information (2025/2026)

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United Flight 6146 Route Deals From $92

The cheapest prices found with in the last 7 days for return flights were $183 and $92 for one-way flights to Valley Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 26 - Mon, Oct 27
IAH
George Bush Intercontinental
HRL
Valley Intl.
$183 Roundtrip, found 1 day ago
$183
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from George Bush Intercontinental to Valley Intl., returning Mon, Oct 27, priced at $183 found 1 day ago
Sun, Oct 26 - Mon, Oct 27
IAH
George Bush Intercontinental
HRL
Valley Intl.
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from George Bush Intercontinental to Valley Intl., returning Mon, Oct 27, priced at $192 found 1 day ago
Sun, Oct 26 - Mon, Oct 27
IAH
George Bush Intercontinental
HRL
Valley Intl.
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from George Bush Intercontinental to Valley Intl., returning Mon, Oct 27, priced at $193 found 1 day ago
Mon, Oct 6 - Thu, Oct 9
IAH
George Bush Intercontinental
HRL
Valley Intl.
$201 Roundtrip, found 5 days ago
$201
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 6 from George Bush Intercontinental to Valley Intl., returning Thu, Oct 9, priced at $201 found 5 days ago
Mon, Sep 29 - Fri, Oct 3
IAH
George Bush Intercontinental
HRL
Valley Intl.
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Select United flight, departing Mon, Sep 29 from George Bush Intercontinental to Valley Intl., returning Fri, Oct 3, priced at $202 found 3 days ago
Thu, Sep 18 - Thu, Sep 25
IAH
George Bush Intercontinental
HRL
Valley Intl.
$203 Roundtrip, found 15 hours ago
$203
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Sep 18 from George Bush Intercontinental to Valley Intl., returning Thu, Sep 25, priced at $203 found 15 hours ago
Wed, Sep 17 - Fri, Sep 19
IAH
George Bush Intercontinental
HRL
Valley Intl.
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 17 from George Bush Intercontinental to Valley Intl., returning Fri, Sep 19, priced at $213 found 5 days ago
Sun, Oct 26 - Mon, Oct 27
IAH
George Bush Intercontinental
HRL
Valley Intl.
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from George Bush Intercontinental to Valley Intl., returning Mon, Oct 27, priced at $216 found 1 day ago
Wed, Sep 17 - Fri, Sep 19
IAH
George Bush Intercontinental
HRL
Valley Intl.
$221 Roundtrip, found 5 days ago
$221
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 17 from George Bush Intercontinental to Valley Intl., returning Fri, Sep 19, priced at $221 found 5 days ago
Sun, Oct 26 - Mon, Oct 27
IAH
George Bush Intercontinental
HRL
Valley Intl.
$226 Roundtrip, found 1 day ago
$226
Roundtrip
found 1 day ago
Select United flight, departing Sun, Oct 26 from George Bush Intercontinental to Valley Intl., returning Mon, Oct 27, priced at $226 found 1 day ago

Frequently asked questions

What route does flight number UA6146 take?
UA6146 is used on a range of routes. Mostly, UA6146 flies directly from Kansas City Intl. Airport (MCI) to Houston, TX Airport (IAH-George Bush Intercontinental). If that's your chosen flight path, you'll be in the air for approximately 2 hours and 11 minutes.
How often is UA6146 on time?
If you're traveling with United Airlines on flight number UA6146 from Kansas City, MO Airport (MCI-Kansas City Intl.) to George Bush Intercontinental Airport (IAH), your trip runs according to schedule 87% of the time — when you have to stick to your schedule, it's a relief knowing that your airline does too. In the rare event of an unforeseen delay, the average wait is just 7 minutes. This flight has a 4.2-star rating.
What terminal does UA6146 fly out of?
UA6146 flights out of Kansas City Intl. Airport (MCI) generally depart from Terminal C. This flight number runs on a number of routes, but the most popular is Kansas City Intl. Airport (MCI) to Houston, TX Airport (IAH-George Bush Intercontinental).
What kind of plane is on flight number UA6146?
It's highly likely you'll be climbing aboard an Embraer 175 if you're taking flight UA6146 from Kansas City Intl. Airport to Houston, TX Airport (IAH-George Bush Intercontinental). This is the most commonly used aircraft on this popular 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 UA6146 flight with Travelocity, please visit our Customer Service Portal.