United Flight 6139 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 6139 Route Deals From $212

The cheapest prices found with in the last 7 days for return flights were $339 and $212 for one-way flights to General Mitchell Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 14 - Sat, Apr 17
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$339 Roundtrip, found 4 days ago
$339
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 14 from George Bush Intercontinental to General Mitchell Intl., returning Sat, Apr 17, priced at $339 found 4 days ago
Fri, Nov 6 - Tue, Nov 10
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 6 from George Bush Intercontinental to General Mitchell Intl., returning Tue, Nov 10, priced at $344 found 2 days ago
Wed, Apr 14 - Sat, Apr 17
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$349 Roundtrip, found 4 days ago
$349
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 14 from George Bush Intercontinental to General Mitchell Intl., returning Sat, Apr 17, priced at $349 found 4 days ago
Fri, Nov 6 - Sun, Nov 8
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$354 Roundtrip, found 1 day ago
$354
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 6 from George Bush Intercontinental to General Mitchell Intl., returning Sun, Nov 8, priced at $354 found 1 day ago
Fri, Dec 18 - Mon, Dec 21
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$364 Roundtrip, found 2 days ago
$364
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 18 from George Bush Intercontinental to General Mitchell Intl., returning Mon, Dec 21, priced at $364 found 2 days ago
Thu, Nov 5 - Mon, Nov 9
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$369 Roundtrip, found 2 days ago
$369
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 5 from George Bush Intercontinental to General Mitchell Intl., returning Mon, Nov 9, priced at $369 found 2 days ago
Fri, Nov 6 - Sun, Nov 8
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$370 Roundtrip, found 1 day ago
$370
Roundtrip
found 1 day ago
Select United flight, departing Fri, Nov 6 from George Bush Intercontinental to General Mitchell Intl., returning Sun, Nov 8, priced at $370 found 1 day ago
Fri, Nov 6 - Tue, Nov 10
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$373 Roundtrip, found 2 days ago
$373
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 6 from George Bush Intercontinental to General Mitchell Intl., returning Tue, Nov 10, priced at $373 found 2 days ago
Thu, Nov 5 - Sun, Nov 8
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 5 from George Bush Intercontinental to General Mitchell Intl., returning Sun, Nov 8, priced at $374 found 3 days ago
Mon, Dec 21 - Thu, Dec 31
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$374 Roundtrip, found 8 hours ago
$374
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Dec 21 from George Bush Intercontinental to General Mitchell Intl., returning Thu, Dec 31, priced at $374 found 8 hours ago
Wed, Apr 14 - Sat, Apr 17
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$375 Roundtrip, found 4 days ago
$375
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 14 from George Bush Intercontinental to General Mitchell Intl., returning Sat, Apr 17, priced at $375 found 4 days ago
Mon, Dec 21 - Thu, Dec 31
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$376 Roundtrip, found 8 hours ago
$376
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Dec 21 from George Bush Intercontinental to General Mitchell Intl., returning Thu, Dec 31, priced at $376 found 8 hours ago
Sun, Dec 20 - Wed, Dec 30
IAH
George Bush Intercontinental
MKE
General Mitchell Intl.
$399 Roundtrip, found 1 hour ago
$399
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Dec 20 from George Bush Intercontinental to General Mitchell Intl., returning Wed, Dec 30, priced at $399 found 1 hour ago

Frequently asked questions

What route does flight number UA6139 take?
UA6139 travels from El Paso Intl. Airport (ELP) to George Bush Intercontinental Airport (IAH) and is a direct flight. This service takes 1 hour and 55 minutes.
What kind of plane is on flight number UA6139?
The Embraer 175 is the type of plane that's generally used for flight UA6139. Usually, this flight leaves from El Paso Intl. Airport and arrives at Houston 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 UA6139 flight with Travelocity, please visit our Customer Service Portal.