United Flight 4547 Deals & Information (2026/2027)

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United Flight 4547 Route Deals From $119

The cheapest prices found with in the last 7 days for return flights were $175 and $119 for one-way flights to T.F. Green for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 24 - Mon, Jan 26
IAD
Washington Dulles Intl.
PVD
T.F. Green
$175 Roundtrip, found 23 hours ago
$175
Roundtrip
found 23 hours ago
Select United flight, departing Sat, Jan 24 from Washington Dulles Intl. to T.F. Green, returning Mon, Jan 26, priced at $175 found 23 hours ago
Sat, Jan 17 - Sun, Jan 18
IAD
Washington Dulles Intl.
PVD
T.F. Green
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 17 from Washington Dulles Intl. to T.F. Green, returning Sun, Jan 18, priced at $187 found 3 days ago
Fri, Apr 10 - Tue, Apr 14
IAD
Washington Dulles Intl.
PVD
T.F. Green
$221 Roundtrip, found 22 hours ago
$221
Roundtrip
found 22 hours ago
Select United flight, departing Fri, Apr 10 from Washington Dulles Intl. to T.F. Green, returning Tue, Apr 14, priced at $221 found 22 hours ago
Fri, Jan 30 - Sat, Jan 31
IAD
Washington Dulles Intl.
PVD
T.F. Green
$229 Roundtrip, found 1 hour ago
$229
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Jan 30 from Washington Dulles Intl. to T.F. Green, returning Sat, Jan 31, priced at $229 found 1 hour ago

Frequently asked questions

What route does flight number UA4547 take?
Flight number UA4547 takes roughly 1 hour and 45 minutes to jet non-stop from BUF to Chicago, IL Airport (ORD-O'Hare Intl.). Sure, there's magic in the destination, but getting there is half the fun!
What kind of plane is on flight number UA4547?
The route for flight number UA4547 is predominantly Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) to O'Hare Intl. Airport (ORD), and the Canadair (Bombardier) Regional Jet 550 is the type of aircraft you're likely to 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 UA4547 flight with Travelocity, please visit our Customer Service Portal.