United Flight UA3431 Deals & Information (2025/2026)

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United Flight 3431 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $137 and $69 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 2 - Thu, Dec 4
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$137 Roundtrip, found 2 hours ago
$137
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Dec 2 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Thu, Dec 4, priced at $137 found 2 hours ago
Tue, Aug 5 - Thu, Aug 14
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$140 Roundtrip, found 4 days ago
$140
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 5 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Thu, Aug 14, priced at $140 found 4 days ago
Tue, Dec 2 - Thu, Dec 4
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$155 Roundtrip, found 2 hours ago
$155
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Dec 2 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Thu, Dec 4, priced at $155 found 2 hours ago
Wed, Oct 1 - Mon, Oct 6
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$158 Roundtrip, found 4 hours ago
$158
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Oct 1 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Mon, Oct 6, priced at $158 found 4 hours ago
Thu, Dec 11 - Sun, Dec 14
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$163 Roundtrip, just found
$163
Roundtrip
just found
Select United flight, departing Thu, Dec 11 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sun, Dec 14, priced at $163 just found
Fri, Aug 1 - Mon, Aug 4
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$166 Roundtrip, found 2 hours ago
$166
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 1 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Mon, Aug 4, priced at $166 found 2 hours ago
Wed, Oct 8 - Sat, Oct 11
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$168 Roundtrip, found 20 hours ago
$168
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Oct 8 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Sat, Oct 11, priced at $168 found 20 hours ago
Wed, Oct 1 - Mon, Oct 6
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$168 Roundtrip, found 4 hours ago
$168
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Oct 1 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Mon, Oct 6, priced at $168 found 4 hours ago
Fri, Aug 1 - Mon, Aug 4
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$176 Roundtrip, found 2 hours ago
$176
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 1 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Mon, Aug 4, priced at $176 found 2 hours ago
Sat, Aug 9 - Mon, Aug 11
CLE
Hopkins Intl.
EWR
Newark Liberty Intl. Airport
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 9 from Hopkins Intl. to Newark Liberty Intl. Airport, returning Mon, Aug 11, priced at $176 found 1 day ago

Frequently asked questions

What route does flight number UA3431 take?
UA3431 flies directly between Liberty Intl. Airport (EWR) and Nashville International Airport in approximately 2 hours and 29 minutes. It can be used on other routes though, some of which could be multi-stop trips. Keep an eye out for this when locking in your airfare to avoid any confusion.
What terminal does UA3431 fly out of?
You'll likely leave from Terminal C if you're booked on a flight out of Liberty Intl. Airport (EWR). UA3431 serves a number of routes, but the direct flight between EWR and Nashville Intl. Airport (BNA) is the most popular one.
What kind of plane is on flight number UA3431?
It's more than likely you'll be boarding the Embraer 175 if you've booked a fare on flight UA3431 from Newark Airport to BNA. This is the most commonly used type of plane on this popular route.
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 UA3431 flight with Travelocity, please visit our Customer Service Portal.