United Flight 4557 Deals & Information (2025/2026)

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United Flight 4557 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $184 and $204 for one-way flights to Dane County Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $184 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$246 Roundtrip, found 2 days ago
$246
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $246 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $266 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $288 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $302 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $319 found 2 days ago
Fri, Jun 5 - Sun, Jun 7
ORD
O'Hare Intl.
MSN
Dane County Regional
$328 Roundtrip, found 2 days ago
$328
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 5 from O'Hare Intl. to Dane County Regional, returning Sun, Jun 7, priced at $328 found 2 days ago

Frequently asked questions

What route does flight number UA4557 take?
UA4557 takes 52 minutes to fly non-stop from ORD to Truax Field. We all know there's magic in the destination, but the journey is always half the fun!
What terminal does UA4557 fly out of?
You'll likely be hopping on the plane at Terminal 1 if you're traveling on flight number UA4557 direct from Chicago, IL Airport (ORD-O'Hare Intl.) to MSN.
What kind of plane is on flight number UA4557?
There's every chance you'll find yourself jumping on board a Canadair (Bombardier) Regional Jet 550 if you're booked on flight number UA4557. This flight typically sets off from O'Hare Airport and arrives at Madison, WI Airport (MSN-Dane County Regional).
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 UA4557 flight with Travelocity, please visit our Customer Service Portal.