United Flight 457 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 457 Route Deals From $91

The cheapest prices found with in the last 7 days for return flights were $181 and $91 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Sat, Oct 11
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$181 Roundtrip, found 3 days ago
$181
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 4 from Jacksonville Intl. to O'Hare Intl., returning Sat, Oct 11, priced at $181 found 3 days ago
Sat, Oct 4 - Sat, Oct 11
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 4 from Jacksonville Intl. to O'Hare Intl., returning Sat, Oct 11, priced at $191 found 3 days ago
Mon, Aug 18 - Mon, Aug 25
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select United flight, departing Mon, Aug 18 from Jacksonville Intl. to O'Hare Intl., returning Mon, Aug 25, priced at $198 found 4 days ago
Thu, Sep 11 - Tue, Sep 16
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Jacksonville Intl. to O'Hare Intl., returning Tue, Sep 16, priced at $199 found 2 days ago
Wed, Aug 13 - Mon, Aug 25
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$207 Roundtrip, found 5 hours ago
$207
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Aug 13 from Jacksonville Intl. to O'Hare Intl., returning Mon, Aug 25, priced at $207 found 5 hours ago
Thu, Sep 11 - Tue, Sep 16
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Jacksonville Intl. to O'Hare Intl., returning Tue, Sep 16, priced at $209 found 2 days ago
Thu, Sep 25 - Sun, Sep 28
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$211 Roundtrip, found 22 hours ago
$211
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Sep 25 from Jacksonville Intl. to O'Hare Intl., returning Sun, Sep 28, priced at $211 found 22 hours ago
Mon, Aug 25 - Wed, Sep 3
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$213 Roundtrip, found 13 hours ago
$213
Roundtrip
found 13 hours ago
Select United flight, departing Mon, Aug 25 from Jacksonville Intl. to O'Hare Intl., returning Wed, Sep 3, priced at $213 found 13 hours ago
Thu, Sep 11 - Tue, Sep 16
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Jacksonville Intl. to O'Hare Intl., returning Tue, Sep 16, priced at $214 found 2 days ago
Thu, Sep 11 - Tue, Sep 16
JAX
Jacksonville Intl.
ORD
O'Hare Intl.
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Jacksonville Intl. to O'Hare Intl., returning Tue, Sep 16, priced at $215 found 2 days ago

Frequently asked questions

What route does flight number UA457 take?
UA457 operates direct from Fort Myers, FL Airport (RSW-Southwest Florida Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental). During this journey, you'll be in the air for around 2 hours and 34 minutes. Consider booking ahead to secure your favorite seat.
What kind of plane is on flight number UA457?
Prepare to cruise aboard a Boeing 737 MAX 9 if you're traveling on flight UA457. Nearly all flights from Southwest Florida Intl. Airport to Houston Airport are operated using this type of aircraft.
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 UA457 flight with Travelocity, please visit our Customer Service Portal.