United Flight UA2404 Deals & Information (2025/2026)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 2404 Route Deals From $206

The cheapest prices found with in the last 7 days for return flights were $410 and $206 for one-way flights to Las Americas Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number UA2404 take?
UA2404 operates from Newark, NJ Airport (EWR-Liberty Intl.) to Santo Domingo Airport directly. This service usually takes 4 hours.
What terminal does UA2404 fly out of?
Flights to and from EWR and Santo Domingo Airport (SDQ-Las Americas Intl.) are served by flight number UA2404, and passengers booked on this flight typically jet off from Terminal C.
What kind of plane is on flight number UA2404?
The Boeing 737-800 is the aircraft usually used for flight UA2404. Typically, this flight jets off from Newark, NJ Airport (EWR-Liberty Intl.) and comes in to land at Las Americas Intl. Airport (SDQ).
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 UA2404 flight with Travelocity, please visit our Customer Service Portal.