United Flight UA4431 Deals & Information (2025/2026)

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United Flight 4431 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $182 and $204 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 29 - Sat, Nov 1
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$182 Roundtrip, found 5 days ago
$182
Roundtrip
found 5 days ago
Select United flight, departing Wed, Oct 29 from Greater Rochester Intl. to Washington Dulles Intl., returning Sat, Nov 1, priced at $182 found 5 days ago
Sat, Oct 18 - Tue, Oct 21
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select United flight, departing Sat, Oct 18 from Greater Rochester Intl. to Washington Dulles Intl., returning Tue, Oct 21, priced at $187 found 3 days ago
Thu, Apr 9 - Sun, Apr 12
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$189 Roundtrip, found 5 days ago
$189
Roundtrip
found 5 days ago
Select United flight, departing Thu, Apr 9 from Greater Rochester Intl. to Washington Dulles Intl., returning Sun, Apr 12, priced at $189 found 5 days ago
Wed, Oct 29 - Sat, Nov 1
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$192 Roundtrip, found 5 days ago
$192
Roundtrip
found 5 days ago
Select United flight, departing Wed, Oct 29 from Greater Rochester Intl. to Washington Dulles Intl., returning Sat, Nov 1, priced at $192 found 5 days ago
Thu, Oct 23 - Sun, Oct 26
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 23 from Greater Rochester Intl. to Washington Dulles Intl., returning Sun, Oct 26, priced at $192 found 1 day ago
Fri, Dec 12 - Sun, Dec 14
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$194 Roundtrip, found 1 day ago
$194
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 12 from Greater Rochester Intl. to Washington Dulles Intl., returning Sun, Dec 14, priced at $194 found 1 day ago
Wed, Nov 5 - Thu, Nov 13
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 5 from Greater Rochester Intl. to Washington Dulles Intl., returning Thu, Nov 13, priced at $196 found 2 days ago
Fri, Oct 24 - Sun, Oct 26
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Greater Rochester Intl. to Washington Dulles Intl., returning Sun, Oct 26, priced at $197 found 5 days ago
Thu, Apr 9 - Sat, Apr 11
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select United flight, departing Thu, Apr 9 from Greater Rochester Intl. to Washington Dulles Intl., returning Sat, Apr 11, priced at $199 found 5 days ago
Fri, Oct 24 - Sun, Oct 26
ROC
Greater Rochester Intl.
IAD
Washington Dulles Intl.
$205 Roundtrip, found 5 days ago
$205
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 24 from Greater Rochester Intl. to Washington Dulles Intl., returning Sun, Oct 26, priced at $205 found 5 days ago

Frequently asked questions

What route does flight number UA4431 take?
UA4431 is used on a range of routes. Mostly, UA4431 flies straight from CVG to EWR. If you have a ticket on this route, you'll be in the air for around 2 hours and 1 minute.
What kind of plane is on flight number UA4431?
There's a strong chance you'll be on the Canadair (Bombardier) Regional Jet 550 if you've booked a seat from CVG Airport to EWR, a popular route for flight number UA4431.
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 UA4431 flight with Travelocity, please visit our Customer Service Portal.