United Flight AA5799 Deals & Information (2025/2026)

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 5799 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $179 and $204 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Tue, Oct 14
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 10 from General Mitchell Intl. to O'Hare Intl., returning Tue, Oct 14, priced at $179 found 2 days ago
Wed, Jul 2 - Wed, Jul 9
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$188 Roundtrip, found 3 days ago
$188
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $188 found 3 days ago
Wed, Oct 1 - Wed, Oct 8
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$193 Roundtrip, found 6 days ago
$193
Roundtrip
found 6 days ago
Select United flight, departing Wed, Oct 1 from General Mitchell Intl. to O'Hare Intl., returning Wed, Oct 8, priced at $193 found 6 days ago
Fri, Oct 10 - Tue, Oct 14
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$194 Roundtrip, found 2 days ago
$194
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 10 from General Mitchell Intl. to O'Hare Intl., returning Tue, Oct 14, priced at $194 found 2 days ago
Wed, Jul 2 - Wed, Jul 9
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $199 found 3 days ago
Wed, Jul 2 - Mon, Jul 7
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Mon, Jul 7, priced at $214 found 1 day ago
Wed, Jul 2 - Wed, Jul 9
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$216 Roundtrip, found 3 days ago
$216
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $216 found 3 days ago
Fri, Oct 10 - Tue, Oct 14
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 10 from General Mitchell Intl. to O'Hare Intl., returning Tue, Oct 14, priced at $218 found 2 days ago
Wed, Oct 1 - Wed, Oct 8
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$220 Roundtrip, found 6 days ago
$220
Roundtrip
found 6 days ago
Select United flight, departing Wed, Oct 1 from General Mitchell Intl. to O'Hare Intl., returning Wed, Oct 8, priced at $220 found 6 days ago
Wed, Jul 2 - Wed, Jul 9
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$221 Roundtrip, found 3 days ago
$221
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $221 found 3 days ago
Wed, Jul 2 - Wed, Jul 9
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $226 found 3 days ago
Wed, Jul 2 - Wed, Jul 9
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 2 from General Mitchell Intl. to O'Hare Intl., returning Wed, Jul 9, priced at $232 found 3 days ago
Fri, Oct 10 - Tue, Oct 14
MKE
General Mitchell Intl.
ORD
O'Hare Intl.
$233 Roundtrip, found 2 days ago
$233
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 10 from General Mitchell Intl. to O'Hare Intl., returning Tue, Oct 14, priced at $233 found 2 days ago

Frequently asked questions

What route does flight number UA5799 take?
UA5799 takes approximately 1 hour and 14 minutes to fly directly from Denver Intl. Airport (DEN) to Albuquerque, NM Airport (ABQ-Albuquerque Intl. Sunport). We all know there's magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number UA5799?
Get ready to climb aboard an Embraer 175 if you've booked a seat on flight UA5799. Almost all flights from DIA airport to Albuquerque Intl. Sunport Airport are operated using this type of aircraft.
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 UA5799 flight with Travelocity, please visit our Customer Service Portal.