United Flight 5539 Deals & Information (2026/2027)

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United Flight 5539 Route Deals From $314

The cheapest prices found with in the last 7 days for return flights were $315 and $314 for one-way flights to Quad City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $315 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$351 Roundtrip, found 1 day ago
$351
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $351 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$407 Roundtrip, found 1 day ago
$407
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $407 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$443 Roundtrip, found 1 day ago
$443
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $443 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$477 Roundtrip, found 1 day ago
$477
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $477 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$478 Roundtrip, found 1 day ago
$478
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $478 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $519 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$523 Roundtrip, found 1 day ago
$523
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $523 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$525 Roundtrip, found 1 day ago
$525
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $525 found 1 day ago
Wed, Nov 25 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$627 Roundtrip, found 1 day ago
$627
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 25 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $627 found 1 day ago

Frequently asked questions

What route does flight number UA5539 take?
UA5539 takes a number of routes. The most frequently flown is between Chicago, IL Airport (ORD-O'Hare Intl.) and Salt Lake City Intl. Airport (SLC), which is a direct flight. This service usually takes 3 hours and 42 minutes. However, there may be other flights with this number that have one or more stops.
How often is UA5539 on time?
In a rush to get to your destination? If you're taking to the skies with United Airlines flight number UA5539 from ORD to Salt Lake City, UT Airport (SLC-Salt Lake City Intl.), this service runs according to schedule 90% of the time. On the off chance that it is delayed, the average wait time is just 15 minutes. Just one of a multiple reasons that this trip has a 4.35-star rating.
What terminal does UA5539 fly out of?
You'll most likely board from Terminal 2 if you're setting off from Chicago, IL Airport (ORD-O'Hare Intl.). Flight number UA5539 serves multiple routes, but the direct flight between O'Hare Intl. Airport (ORD) and SLC is the most frequently traveled one.
What kind of plane is on flight number UA5539?
If you've booked a seat on flight UA5539 from Chicago, IL Airport (ORD-O'Hare Intl.) to Salt Lake City Intl. Airport (SLC), there's a good chance you'll be heading off on an Embraer 175. This flight number serves many routes, but this is the most popular.
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 UA5539 flight with Travelocity, please visit our Customer Service Portal.