United Flight 3431 Deals & Information (2026/2027)

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United Flight 3431 Route Deals From $218

The cheapest prices found with in the last 7 days for return flights were $189 and $218 for one-way flights to John Glenn Columbus Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 20 - Sun, May 24
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$189 Roundtrip, found 3 days ago
$189
Roundtrip
found 3 days ago
Select United flight, departing Wed, May 20 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Sun, May 24, priced at $189 found 3 days ago
Fri, Mar 13 - Mon, Mar 23
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$194 Roundtrip, found 2 days ago
$194
Roundtrip
found 2 days ago
Select United flight, departing Fri, Mar 13 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Mon, Mar 23, priced at $194 found 2 days ago
Wed, May 13 - Mon, May 18
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$199 Roundtrip, found 23 hours ago
$199
Roundtrip
found 23 hours ago
Select United flight, departing Wed, May 13 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Mon, May 18, priced at $199 found 23 hours ago
Sat, Feb 28 - Mon, Mar 2
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$204 Roundtrip, just found
$204
Roundtrip
just found
Select United flight, departing Sat, Feb 28 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Mon, Mar 2, priced at $204 just found
Fri, Mar 13 - Mon, Mar 23
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select United flight, departing Fri, Mar 13 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Mon, Mar 23, priced at $207 found 2 days ago
Thu, Jul 2 - Sun, Jul 5
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 2 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Sun, Jul 5, priced at $210 found 1 day ago
Fri, Mar 6 - Sat, Mar 7
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$215 Roundtrip, found 12 hours ago
$215
Roundtrip
found 12 hours ago
Select United flight, departing Fri, Mar 6 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Sat, Mar 7, priced at $215 found 12 hours ago
Sat, Mar 14 - Mon, Mar 23
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$216 Roundtrip, found 2 days ago
$216
Roundtrip
found 2 days ago
Select United flight, departing Sat, Mar 14 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Mon, Mar 23, priced at $216 found 2 days ago
Fri, Mar 13 - Mon, Mar 23
EWR
Newark Liberty Intl. Airport
CMH
John Glenn Columbus Intl.
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select United flight, departing Fri, Mar 13 from Newark Liberty Intl. Airport to John Glenn Columbus Intl., returning Mon, Mar 23, priced at $217 found 2 days 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.