United Flight 3403 Deals & Information (2026/2027)

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United Flight 3403 Route Deals From $175

The cheapest prices found with in the last 7 days for return flights were $309 and $175 for one-way flights to Pittsburgh Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 3 - Mon, Dec 7
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$309 Roundtrip, found 3 hours ago
$309
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Dec 3 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Mon, Dec 7, priced at $309 found 3 hours ago
Fri, Oct 23 - Sun, Oct 25
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$314 Roundtrip, found 15 hours ago
$314
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 23 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Oct 25, priced at $314 found 15 hours ago
Thu, Dec 3 - Mon, Dec 7
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$319 Roundtrip, found 3 hours ago
$319
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Dec 3 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Mon, Dec 7, priced at $319 found 3 hours ago
Fri, Oct 23 - Sun, Oct 25
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$324 Roundtrip, found 15 hours ago
$324
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 23 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Oct 25, priced at $324 found 15 hours ago
Fri, Oct 23 - Sun, Oct 25
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$326 Roundtrip, found 15 hours ago
$326
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 23 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Oct 25, priced at $326 found 15 hours ago
Sat, Oct 17 - Wed, Oct 21
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 17 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Wed, Oct 21, priced at $327 found 3 days ago
Thu, Feb 4 - Sun, Feb 7
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$329 Roundtrip, found 10 hours ago
$329
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Feb 4 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Feb 7, priced at $329 found 10 hours ago
Wed, Oct 21 - Sat, Oct 31
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$333 Roundtrip, found 17 hours ago
$333
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Oct 21 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sat, Oct 31, priced at $333 found 17 hours ago
Fri, Oct 23 - Sun, Oct 25
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$336 Roundtrip, found 15 hours ago
$336
Roundtrip
found 15 hours ago
Select United flight, departing Fri, Oct 23 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Oct 25, priced at $336 found 15 hours ago
Fri, Oct 30 - Sun, Nov 1
EWR
Newark Liberty Intl. Airport
PIT
Pittsburgh Intl.
$337 Roundtrip, found 2 days ago
$337
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from Newark Liberty Intl. Airport to Pittsburgh Intl., returning Sun, Nov 1, priced at $337 found 2 days ago

Frequently asked questions

What route does flight number UA3403 take?
UA3403 is used on multiple routes. Most often, UA3403 flies directly from Nashville Intl. Airport (BNA) to Newark Airport. If you have a ticket on this route, you'll be airborne for about 2 hours and 17 minutes.
How often is UA3403 on time?
For those flying on United Airlines flight number UA3403 between BNA and EWR, your plane departs as scheduled 50% of the time — with an average delay of roughly 30 minutes. This trip has a star rating of 1.35.
What kind of plane is on flight number UA3403?
If you're booked on flight UA3403 from Nashville International Airport to EWR, there's every chance you'll be traveling aboard the Embraer 175. Flight UA3403 serves several routes, but this is the most popular.
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 UA3403 flight with Travelocity, please visit our Customer Service Portal.