United Flight 3902 Deals & Information (2026/2027)

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United Flight 3902 Route Deals From $49

The cheapest prices found with in the last 7 days for return flights were $99 and $49 for one-way flights to Newark Liberty Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 16 - Mon, Jan 19
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$99 Roundtrip, found 1 day ago
$99
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 16 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Mon, Jan 19, priced at $99 found 1 day ago
Tue, Feb 3 - Wed, Feb 4
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$117 Roundtrip, found 3 days ago
$117
Roundtrip
found 3 days ago
Select United flight, departing Tue, Feb 3 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Wed, Feb 4, priced at $117 found 3 days ago
Fri, Feb 6 - Mon, Feb 9
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$120 Roundtrip, found 4 days ago
$120
Roundtrip
found 4 days ago
Select United flight, departing Fri, Feb 6 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Mon, Feb 9, priced at $120 found 4 days ago
Fri, Feb 6 - Mon, Feb 9
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$121 Roundtrip, found 4 days ago
$121
Roundtrip
found 4 days ago
Select United flight, departing Fri, Feb 6 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Mon, Feb 9, priced at $121 found 4 days ago
Fri, Mar 13 - Mon, Mar 16
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$129 Roundtrip, found 17 hours ago
$129
Roundtrip
found 17 hours ago
Select United flight, departing Fri, Mar 13 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Mon, Mar 16, priced at $129 found 17 hours ago
Sun, Feb 1 - Tue, Feb 3
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$130 Roundtrip, found 5 hours ago
$130
Roundtrip
found 5 hours ago
Select United flight, departing Sun, Feb 1 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Tue, Feb 3, priced at $130 found 5 hours ago
Fri, Mar 13 - Mon, Mar 16
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$134 Roundtrip, found 17 hours ago
$134
Roundtrip
found 17 hours ago
Select United flight, departing Fri, Mar 13 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Mon, Mar 16, priced at $134 found 17 hours ago
Mon, Mar 30 - Fri, Apr 3
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
Select United flight, departing Mon, Mar 30 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Fri, Apr 3, priced at $135 found 1 day ago
Sun, Oct 25 - Tue, Nov 3
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$138 Roundtrip, found 2 days ago
$138
Roundtrip
found 2 days ago
Select United flight, departing Sun, Oct 25 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Tue, Nov 3, priced at $138 found 2 days ago
Fri, Jan 16 - Sun, Jan 18
IAD
Washington Dulles Intl.
EWR
Newark Liberty Intl. Airport
$151 Roundtrip, found 2 days ago
$151
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 16 from Washington Dulles Intl. to Newark Liberty Intl. Airport, returning Sun, Jan 18, priced at $151 found 2 days ago

Frequently asked questions

What route does flight number UA3902 take?
Flight number UA3902 flies straight from Greenville, SC Airport (GSP-Greenville-Spartanburg Intl.) to Washington Dulles Intl. Airport (IAD). During this trip, you'll be in the air for approximately 1 hour and 31 minutes. Book ahead to lock in your preferred seat.
How often is UA3902 on time?
If you're traveling on United Airlines flight number UA3902, consider keeping a good book in your carry on — 66% of these journeys arrive according to scheduled times. If your flight encounters a delay, the average wait time is roughly 1 hour and 10 minutes. This journey has a 0.45-star rating.
What kind of plane is on flight number UA3902?
The route for flight number UA3902 is generally Roger Milliken Field to Washington, DC Airport (IAD-Washington Dulles Intl.), and the Bombardier CRJ is the aircraft model 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 UA3902 flight with Travelocity, please visit our Customer Service Portal.