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.

Thu, Dec 10 - Tue, Dec 15
ORD
O'Hare Intl.
MLI
Quad City Intl.
$315 Roundtrip, found 3 days ago
$315
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 10 from O'Hare Intl. to Quad City Intl., returning Tue, Dec 15, priced at $315 found 3 days ago
Sat, Nov 21 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$329 Roundtrip, found 3 days ago
$329
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 21 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $329 found 3 days ago
Thu, Dec 10 - Tue, Dec 15
ORD
O'Hare Intl.
MLI
Quad City Intl.
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 10 from O'Hare Intl. to Quad City Intl., returning Tue, Dec 15, priced at $379 found 3 days ago
Sat, Nov 21 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$421 Roundtrip, found 3 days ago
$421
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 21 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $421 found 3 days ago
Sat, Oct 31 - Wed, Nov 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$443 Roundtrip, found 3 days ago
$443
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 31 from O'Hare Intl. to Quad City Intl., returning Wed, Nov 4, priced at $443 found 3 days ago
Thu, Dec 10 - Tue, Dec 15
ORD
O'Hare Intl.
MLI
Quad City Intl.
$471 Roundtrip, found 3 days ago
$471
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 10 from O'Hare Intl. to Quad City Intl., returning Tue, Dec 15, priced at $471 found 3 days ago
Thu, Dec 10 - Tue, Dec 15
ORD
O'Hare Intl.
MLI
Quad City Intl.
$478 Roundtrip, found 3 days ago
$478
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 10 from O'Hare Intl. to Quad City Intl., returning Tue, Dec 15, priced at $478 found 3 days ago
Sat, Nov 21 - Thu, Nov 26
ORD
O'Hare Intl.
MLI
Quad City Intl.
$492 Roundtrip, found 3 days ago
$492
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 21 from O'Hare Intl. to Quad City Intl., returning Thu, Nov 26, priced at $492 found 3 days ago
Thu, Dec 10 - Tue, Dec 15
ORD
O'Hare Intl.
MLI
Quad City Intl.
$525 Roundtrip, found 3 days ago
$525
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 10 from O'Hare Intl. to Quad City Intl., returning Tue, Dec 15, priced at $525 found 3 days ago
Sat, Oct 31 - Wed, Nov 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$535 Roundtrip, found 3 days ago
$535
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 31 from O'Hare Intl. to Quad City Intl., returning Wed, Nov 4, priced at $535 found 3 days 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.