United Flight 3451 Deals & Information (2026/2027)

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United Flight 3451 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, Feb 13 - Sun, Feb 15
ORD
O'Hare Intl.
MSN
Dane County Regional
$184 Roundtrip, found 14 hours ago
$184
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Feb 13 from O'Hare Intl. to Dane County Regional, returning Sun, Feb 15, priced at $184 found 14 hours ago
Sat, May 23 - Sat, Jun 6
ORD
O'Hare Intl.
MSN
Dane County Regional
$190 Roundtrip, found 4 days ago
$190
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 23 from O'Hare Intl. to Dane County Regional, returning Sat, Jun 6, priced at $190 found 4 days ago
Fri, Feb 13 - Sun, Feb 15
ORD
O'Hare Intl.
MSN
Dane County Regional
$194 Roundtrip, found 14 hours ago
$194
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Feb 13 from O'Hare Intl. to Dane County Regional, returning Sun, Feb 15, priced at $194 found 14 hours ago
Thu, Feb 5 - Sat, Feb 14
ORD
O'Hare Intl.
MSN
Dane County Regional
$194 Roundtrip, found 13 hours ago
$194
Roundtrip
found 13 hours ago
Select United flight, departing Thu, Feb 5 from O'Hare Intl. to Dane County Regional, returning Sat, Feb 14, priced at $194 found 13 hours ago
Fri, Feb 13 - Sun, Feb 15
ORD
O'Hare Intl.
MSN
Dane County Regional
$199 Roundtrip, found 14 hours ago
$199
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Feb 13 from O'Hare Intl. to Dane County Regional, returning Sun, Feb 15, priced at $199 found 14 hours ago
Thu, Feb 5 - Sat, Feb 14
ORD
O'Hare Intl.
MSN
Dane County Regional
$204 Roundtrip, found 13 hours ago
$204
Roundtrip
found 13 hours ago
Select United flight, departing Thu, Feb 5 from O'Hare Intl. to Dane County Regional, returning Sat, Feb 14, priced at $204 found 13 hours ago
Sat, May 23 - Sat, Jun 6
ORD
O'Hare Intl.
MSN
Dane County Regional
$207 Roundtrip, found 4 days ago
$207
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 23 from O'Hare Intl. to Dane County Regional, returning Sat, Jun 6, priced at $207 found 4 days ago
Fri, Feb 13 - Sun, Feb 15
ORD
O'Hare Intl.
MSN
Dane County Regional
$209 Roundtrip, found 14 hours ago
$209
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Feb 13 from O'Hare Intl. to Dane County Regional, returning Sun, Feb 15, priced at $209 found 14 hours ago
Fri, Feb 13 - Sun, Feb 15
ORD
O'Hare Intl.
MSN
Dane County Regional
$211 Roundtrip, found 14 hours ago
$211
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Feb 13 from O'Hare Intl. to Dane County Regional, returning Sun, Feb 15, priced at $211 found 14 hours ago
Sat, Feb 14 - Mon, Feb 16
ORD
O'Hare Intl.
MSN
Dane County Regional
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select United flight, departing Sat, Feb 14 from O'Hare Intl. to Dane County Regional, returning Mon, Feb 16, priced at $212 found 2 days ago

Frequently asked questions

What route does flight number UA3451 take?
UA3451 flies direct from Newark Airport to JAX in approximately 2 hours and 30 minutes. It can sometimes take other routes though, some of which could be multi-stop trips. Keep an eye out for this when booking your seat to avoid any mix-ups.
How often is UA3451 on time?
United Airlines flight number UA3451 has multiple routes, but the most popular is between Newark Airport and Jacksonville Intl. Airport (JAX) and lands as scheduled 66% of the time. In the rare event of a delay, you can expect to wait for 13 minutes. This service has a star rating of 1.9.
What terminal does UA3451 fly out of?
You'll most likely leave from Terminal C if you're setting off from EWR. UA3451 serves a number of different routes, but the direct flight between Newark, NJ Airport (EWR-Liberty Intl.) and JAX is the most frequently traveled.
What kind of plane is on flight number UA3451?
Chances are you'll be on board an Embraer 170 if you're traveling from Newark Airport to Jacksonville Intl. Airport, one of a few routes used for flight UA3451.
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 UA3451 flight with Travelocity, please visit our Customer Service Portal.