United Flight AA402 Deals & Information (2025/2026)

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United Flight 402 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $139 and $89 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 6 - Tue, Dec 9
CLT
Charlotte-Douglas Intl.
EWR
Newark Liberty Intl. Airport
$139 Roundtrip, found 12 hours ago
$139
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Dec 6 from Charlotte-Douglas Intl. to Newark Liberty Intl. Airport, returning Tue, Dec 9, priced at $139 found 12 hours ago

Frequently asked questions

What route does flight number UA402 take?
UA402 is used on multiple routes, but the most common is between IAD and Chicago, IL Airport (ORD-O'Hare Intl.). If on a non-stop flight, you'll land in around 2 hours and 3 minutes. Multi-stop flights can also use this number, as can services on other routes.
What kind of plane is on flight number UA402?
It's possible you'll be on the Boeing 737-900 if you're jetting from Washington, DC Airport (IAD-Washington Dulles Intl.) to O'Hare Airport, one of a few routes used for flight number UA402.
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 UA402 flight with Travelocity, please visit our Customer Service Portal.