United Flight AA4571 Deals & Information (2025/2026)

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United Flight 4571 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $209 and $214 for one-way flights to Northwest Arkansas Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 22 - Wed, Nov 26
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 22 from O'Hare Intl. to Northwest Arkansas Regional, returning Wed, Nov 26, priced at $209 found 5 days ago
Wed, Sep 24 - Sat, Sep 27
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$228 Roundtrip, found 5 days ago
$228
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 24 from O'Hare Intl. to Northwest Arkansas Regional, returning Sat, Sep 27, priced at $228 found 5 days ago
Thu, Aug 7 - Sun, Aug 10
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$233 Roundtrip, found 6 days ago
$233
Roundtrip
found 6 days ago
Select United flight, departing Thu, Aug 7 from O'Hare Intl. to Northwest Arkansas Regional, returning Sun, Aug 10, priced at $233 found 6 days ago
Thu, Jul 10 - Mon, Jul 14
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$234 Roundtrip, found 5 days ago
$234
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jul 10 from O'Hare Intl. to Northwest Arkansas Regional, returning Mon, Jul 14, priced at $234 found 5 days ago
Wed, Sep 24 - Sat, Sep 27
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$246 Roundtrip, found 5 days ago
$246
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 24 from O'Hare Intl. to Northwest Arkansas Regional, returning Sat, Sep 27, priced at $246 found 5 days ago
Fri, Jul 11 - Tue, Jul 15
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 11 from O'Hare Intl. to Northwest Arkansas Regional, returning Tue, Jul 15, priced at $259 found 5 days ago
Sat, Nov 22 - Wed, Nov 26
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 22 from O'Hare Intl. to Northwest Arkansas Regional, returning Wed, Nov 26, priced at $260 found 5 days ago
Thu, Jul 10 - Mon, Jul 14
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$267 Roundtrip, found 5 days ago
$267
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jul 10 from O'Hare Intl. to Northwest Arkansas Regional, returning Mon, Jul 14, priced at $267 found 5 days ago
Thu, Aug 7 - Sun, Aug 10
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$269 Roundtrip, found 6 days ago
$269
Roundtrip
found 6 days ago
Select United flight, departing Thu, Aug 7 from O'Hare Intl. to Northwest Arkansas Regional, returning Sun, Aug 10, priced at $269 found 6 days ago
Wed, Sep 24 - Sat, Sep 27
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 24 from O'Hare Intl. to Northwest Arkansas Regional, returning Sat, Sep 27, priced at $279 found 5 days ago
Sat, Jul 5 - Sun, Jul 6
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 5 from O'Hare Intl. to Northwest Arkansas Regional, returning Sun, Jul 6, priced at $291 found 1 day ago
Tue, Jul 1 - Mon, Jul 7
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from O'Hare Intl. to Northwest Arkansas Regional, returning Mon, Jul 7, priced at $295 found 2 days ago
Sat, Jul 5 - Sun, Jul 6
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 5 from O'Hare Intl. to Northwest Arkansas Regional, returning Sun, Jul 6, priced at $315 found 1 day ago
Tue, Jul 1 - Mon, Jul 7
ORD
O'Hare Intl.
XNA
Northwest Arkansas Regional
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 1 from O'Hare Intl. to Northwest Arkansas Regional, returning Mon, Jul 7, priced at $319 found 2 days ago

Frequently asked questions

What route does flight number UA4571 take?
Flight number UA4571 takes about 1 hour and 30 minutes to jet directly from Cleveland Hopkins Intl. Airport to ORD. 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 UA4571?
Prepare to step aboard a Canadair (Bombardier) Regional Jet 550 if you've reserved a seat on flight UA4571. Almost all services from CLE to Chicago, IL Airport (ORD-O'Hare Intl.) operate using this aircraft model.
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 UA4571 flight with Travelocity, please visit our Customer Service Portal.