United Flight UA399 Deals & Information (2024/2025)

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United Flight 399 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $275 and for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 20 - Tue, Aug 27
EWR
Liberty Intl.
LAX
Los Angeles Intl.
$275 Roundtrip, found 2 hours ago
$275
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Aug 20 from Liberty Intl. to Los Angeles Intl., returning Tue, Aug 27, priced at $275 found 2 hours ago

More United Flight For This Route

CarrierFlightDepart EWRArrive LAXFri
4/26		Sat
4/27		Sun
4/28		Mon
4/29		Tue
4/30		Wed
5/1		Thu
5/2		Stops
UA75306:15 am09:21 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA39908:30 am11:25 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA267910:00 am00:53 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA230411:30 am02:20 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA240302:00 pm05:01 pmCheck Fare
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UA135704:20 pm07:28 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA165105:30 pm08:42 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA203506:35 pm09:35 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA232108:00 pm11:13 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA122606:15 am09:21 am
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Frequently asked questions

What route does flight number UA399 take?
UA399 flies direct between George Bush Intercontinental Airport (IAH) and Tampa Airport in around 2 hours and 8 minutes. It can take other routes though, some of which may be multi-stop flights. Keep this in mind when locking in your seat to avoid any confusion.
What terminal does UA399 fly out of?
If you’re leaving from Houston Airport, you’ll probably board the plane from Terminal C. The most frequented route for UA399 is Houston Airport to Tampa Intl. Airport (TPA), which is a direct flight.
What kind of plane is on flight number UA399?
If you’re booked on flight UA399 from Houston Airport to Tampa Airport, there’s every chance you’ll be aboard the Boeing 737-900. Flight UA399 serves numerous routes, but this is the most popular one.
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 UA399 flight with Travelocity, please visit our Customer Service Portal.