United Flight UA2303 Deals & Information (2025/2026)

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United Flight 2303 Route Deals From $122

The cheapest prices found with in the last 7 days for return flights were $242 and $122 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 27 - Tue, Jun 3
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$242 Roundtrip, just found
$242
Roundtrip
just found
Select United flight, departing Tue, May 27 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Tue, Jun 3, priced at $242 just found

Frequently asked questions

What route does flight number UA2303 take?
You’ll be arriving into San Diego Intl. Airport (SAN) from Washington, DC Airport (IAD-Washington Dulles Intl.) if you’re traveling on flight number UA2303. You’ll be in the sky for 5 hours and 13 minutes during this trip. What’s more, the service conveniently travels non-stop.
How often is UA2303 on time?
Approximately 91% of UA2303 flights arrive according to scheduled times — so if you’ll be up in the air between Washington, DC Airport (IAD-Washington Dulles Intl.) and San Diego Intl. Airport (SAN), you can relax knowing that you’ll land at your destination ASAP. On the rare occasion that your United Airlines plane is late, the average wait time is roughly 14 minutes. Thanks to the airline’s high standard, this route has a 4.5-star rating.
What kind of plane is on flight number UA2303?
The route for flight number UA2303 is usually IAD to SAN, and the Airbus A320 is the type of aircraft you’ll probably be heading off on.
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 UA2303 flight with Travelocity, please visit our Customer Service Portal.