United Flight 5121 Deals & Information (2026/2027)

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United Flight 5121 Route Deals From $162

The cheapest prices found with in the last 7 days for return flights were $188 and $162 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 8 - Thu, Jun 11
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Chippewa Valley Regional to O'Hare Intl., returning Thu, Jun 11, priced at $188 found 1 day ago
Fri, May 15 - Sun, May 17
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 15 from Chippewa Valley Regional to O'Hare Intl., returning Sun, May 17, priced at $193 found 1 day ago
Mon, Jun 8 - Thu, Jun 11
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jun 8 from Chippewa Valley Regional to O'Hare Intl., returning Thu, Jun 11, priced at $209 found 1 day ago
Fri, May 15 - Sun, May 17
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 15 from Chippewa Valley Regional to O'Hare Intl., returning Sun, May 17, priced at $214 found 1 day ago
Thu, Apr 16 - Sat, Apr 18
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select United flight, departing Thu, Apr 16 from Chippewa Valley Regional to O'Hare Intl., returning Sat, Apr 18, priced at $235 found 2 days ago
Sun, Jun 7 - Wed, Jun 10
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jun 7 from Chippewa Valley Regional to O'Hare Intl., returning Wed, Jun 10, priced at $235 found 1 day ago
Sun, Jun 7 - Wed, Jun 10
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jun 7 from Chippewa Valley Regional to O'Hare Intl., returning Wed, Jun 10, priced at $256 found 1 day ago
Fri, May 22 - Sat, May 23
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$275 Roundtrip, found 3 days ago
$275
Roundtrip
found 3 days ago
Select United flight, departing Fri, May 22 from Chippewa Valley Regional to O'Hare Intl., returning Sat, May 23, priced at $275 found 3 days ago
Sun, Jun 7 - Wed, Jun 10
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jun 7 from Chippewa Valley Regional to O'Hare Intl., returning Wed, Jun 10, priced at $292 found 1 day ago
Fri, May 15 - Sun, May 17
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 15 from Chippewa Valley Regional to O'Hare Intl., returning Sun, May 17, priced at $301 found 1 day ago
Sat, Mar 28 - Sun, Mar 29
EAU
Chippewa Valley Regional
ORD
O'Hare Intl.
$322 Roundtrip, found 3 days ago
$322
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 28 from Chippewa Valley Regional to O'Hare Intl., returning Sun, Mar 29, priced at $322 found 3 days ago

Frequently asked questions

What route does flight number UA5121 take?
UA5121 travels between Paducah, KY Airport (PAH-Barkley Regional) and O'Hare Airport and flies direct. This journey usually takes 1 hour and 32 minutes.
How often is UA5121 on time?
If you've booked tickets on United Airlines flight number UA5121 from Paducah, KY Airport (PAH-Barkley Regional) to ORD, it's assuring knowing that 95% of these trips arrive according to schedule. On the odd occasion that there's a delay, you can expect an average wait time of about 16 minutes. This service has a 4.2-star rating.
What kind of plane is on flight number UA5121?
The route for flight number UA5121 is usually PAH to ORD, and the Bombardier CRJ is the aircraft model you're likely to be traveling aboard.
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 UA5121 flight with Travelocity, please visit our Customer Service Portal.