United Flight 1155 Deals & Information (2026/2027)

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United Flight 1155 Route Deals From $141

The cheapest prices found with in the last 7 days for return flights were $286 and $141 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 29 - Tue, Nov 3
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$286 Roundtrip, found 5 hours ago
$286
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Oct 29 from Charleston Intl. to George Bush Intercontinental, returning Tue, Nov 3, priced at $286 found 5 hours ago
Wed, Nov 4 - Sat, Nov 7
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 4 from Charleston Intl. to George Bush Intercontinental, returning Sat, Nov 7, priced at $289 found 6 days ago
Wed, Jan 6 - Mon, Jan 11
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$346 Roundtrip, found 2 days ago
$346
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 6 from Charleston Intl. to George Bush Intercontinental, returning Mon, Jan 11, priced at $346 found 2 days ago
Sat, Nov 7 - Mon, Nov 9
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$349 Roundtrip, found 6 days ago
$349
Roundtrip
found 6 days ago
Select United flight, departing Sat, Nov 7 from Charleston Intl. to George Bush Intercontinental, returning Mon, Nov 9, priced at $349 found 6 days ago
Thu, Oct 29 - Tue, Nov 3
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$352 Roundtrip, found 5 hours ago
$352
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Oct 29 from Charleston Intl. to George Bush Intercontinental, returning Tue, Nov 3, priced at $352 found 5 hours ago
Wed, Nov 4 - Sat, Nov 7
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$354 Roundtrip, found 6 days ago
$354
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 4 from Charleston Intl. to George Bush Intercontinental, returning Sat, Nov 7, priced at $354 found 6 days ago
Wed, Jan 6 - Mon, Jan 11
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$359 Roundtrip, found 2 days ago
$359
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 6 from Charleston Intl. to George Bush Intercontinental, returning Mon, Jan 11, priced at $359 found 2 days ago
Fri, Nov 6 - Mon, Nov 9
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$375 Roundtrip, found 6 days ago
$375
Roundtrip
found 6 days ago
Select United flight, departing Fri, Nov 6 from Charleston Intl. to George Bush Intercontinental, returning Mon, Nov 9, priced at $375 found 6 days ago
Thu, Nov 5 - Sun, Nov 8
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$378 Roundtrip, found 9 hours ago
$378
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Nov 5 from Charleston Intl. to George Bush Intercontinental, returning Sun, Nov 8, priced at $378 found 9 hours ago
Wed, Jan 6 - Mon, Jan 11
CHS
Charleston Intl.
IAH
George Bush Intercontinental
$381 Roundtrip, found 2 days ago
$381
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jan 6 from Charleston Intl. to George Bush Intercontinental, returning Mon, Jan 11, priced at $381 found 2 days ago

Frequently asked questions

What route does flight number UA1155 take?
Flight number UA1155 flies straight from Chicago, IL Airport (ORD-O'Hare Intl.) to Kansas City Intl. Airport (MCI). During this trip, expect to be in the air for approximately 1 hour and 40 minutes. It pays to book ahead to secure your preferred seat.
How often is UA1155 on time?
United Airlines flight number UA1155 from Chicago, IL Airport (ORD-O'Hare Intl.) to Kansas City, MO Airport (MCI-Kansas City Intl.) operates on time 93% of the time — so you can be confident you'll arrive at your destination ASAP. If the flight happens to be delayed, you can expect to wait roughly 9 minutes. This route has a star rating of 4.6.
What terminal does UA1155 fly out of?
Flight number UA1155 runs between Chicago, IL Airport (ORD-O'Hare Intl.) and Kansas City, MO Airport (MCI-Kansas City Intl.), and travelers taking this flight generally board the plane from Terminal 1.
What kind of plane is on flight number UA1155?
You'll probably find yourself boarding the Boeing 737-800 if you're on flight number UA1155. This flight almost always heads off from Chicago, IL Airport (ORD-O'Hare Intl.) and arrives at Kansas City Intl. Airport.
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 UA1155 flight with Travelocity, please visit our Customer Service Portal.