United Flight 4499 Deals & Information (2025/2026)

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United Flight 4499 Route Deals From $66

The cheapest prices found with in the last 7 days for return flights were $129 and $66 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 18 - Sun, Jul 20
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$129 Roundtrip, found 14 hours ago
$129
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Jul 18 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Sun, Jul 20, priced at $129 found 14 hours ago
Fri, Jul 25 - Sun, Jul 27
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$131 Roundtrip, found 11 hours ago
$131
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Jul 25 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Sun, Jul 27, priced at $131 found 11 hours ago
Sun, Aug 3 - Mon, Aug 4
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 3 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Mon, Aug 4, priced at $135 found 1 day ago
Sun, Aug 3 - Mon, Aug 4
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$136 Roundtrip, found 1 day ago
$136
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 3 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Mon, Aug 4, priced at $136 found 1 day ago
Fri, Jul 18 - Sun, Jul 20
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$137 Roundtrip, found 14 hours ago
$137
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Jul 18 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Sun, Jul 20, priced at $137 found 14 hours ago
Fri, Sep 19 - Sun, Sep 21
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$138 Roundtrip, found 19 hours ago
$138
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Sep 19 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Sun, Sep 21, priced at $138 found 19 hours ago
Fri, Jul 25 - Sun, Jul 27
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$139 Roundtrip, found 11 hours ago
$139
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Jul 25 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Sun, Jul 27, priced at $139 found 11 hours ago
Thu, Jul 31 - Fri, Aug 1
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$141 Roundtrip, found 1 day ago
$141
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 31 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $141 found 1 day ago
Tue, Jul 1 - Tue, Jul 8
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$141 Roundtrip, found 1 day ago
$141
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 1 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Tue, Jul 8, priced at $141 found 1 day ago
Sun, Aug 3 - Mon, Aug 4
EWR
Newark Liberty Intl. Airport
DCA
Ronald Reagan Washington National
$144 Roundtrip, found 1 day ago
$144
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 3 from Newark Liberty Intl. Airport to Ronald Reagan Washington National, returning Mon, Aug 4, priced at $144 found 1 day ago

Frequently asked questions

What route does flight number UA4499 take?
You'll be touching down at EWR from ROC if you're traveling on flight number UA4499. You'll be in the sky for 1 hour and 16 minutes during this journey. It's also worthwhile noting that the flight conveniently travels non-stop.
What kind of plane is on flight number UA4499?
The route for UA4499 is usually Rochester, NY Airport (ROC-Greater Rochester Intl.) to Newark Airport, and the Canadair (Bombardier) Regional Jet 550 is the type of aircraft you'll probably be flying with.
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 UA4499 flight with Travelocity, please visit our Customer Service Portal.