United Flight 3899 Deals & Information (2025/2026)

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United Flight 3899 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $1,682 and for one-way flights to Punta Raisi for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 19 - Sat, Jul 11
EWR
Newark Liberty Intl. Airport
PMO
Punta Raisi
$1,682 Roundtrip, found 23 hours ago
$1,682
Roundtrip
found 23 hours ago
Select United flight, departing Fri, Jun 19 from Newark Liberty Intl. Airport to Punta Raisi, returning Sat, Jul 11, priced at $1,682 found 23 hours ago

Frequently asked questions

What route does flight number UA3899 take?
UA3899 is used on multiple routes, but the most common is between Mitchell Intl. Airport and PWM. If on a non-stop flight, you'll disembark the plane in approximately 2 hours and 20 minutes. Multi-stop flights can also operate under this number, as can services on other routes.
What kind of plane is on flight number UA3899?
You're likely to be cruising aboard the Bombardier CRJ if you've reserved a seat on flight number UA3899 from Milwaukee, WI Airport (MKE-General Mitchell Intl.) to PWM. It's the most commonly used aircraft 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 UA3899 flight with Travelocity, please visit our Customer Service Portal.