United Flight 3427 Deals & Information (2025/2026)

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United Flight 3427 Route Deals From $52

The cheapest prices found with in the last 7 days for return flights were $157 and $52 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 15 - Wed, Dec 17
PVD
T.F. Green
IAD
Washington Dulles Intl.
$157 Roundtrip, found 10 hours ago
$157
Roundtrip
found 10 hours ago
Select United flight, departing Mon, Dec 15 from T.F. Green to Washington Dulles Intl., returning Wed, Dec 17, priced at $157 found 10 hours ago
Tue, Sep 30 - Fri, Oct 3
PVD
T.F. Green
IAD
Washington Dulles Intl.
$166 Roundtrip, found 8 hours ago
$166
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Sep 30 from T.F. Green to Washington Dulles Intl., returning Fri, Oct 3, priced at $166 found 8 hours ago
Mon, Dec 15 - Wed, Dec 17
PVD
T.F. Green
IAD
Washington Dulles Intl.
$167 Roundtrip, found 10 hours ago
$167
Roundtrip
found 10 hours ago
Select United flight, departing Mon, Dec 15 from T.F. Green to Washington Dulles Intl., returning Wed, Dec 17, priced at $167 found 10 hours ago
Fri, Dec 12 - Sun, Dec 14
PVD
T.F. Green
IAD
Washington Dulles Intl.
$171 Roundtrip, found 10 hours ago
$171
Roundtrip
found 10 hours ago
Select United flight, departing Fri, Dec 12 from T.F. Green to Washington Dulles Intl., returning Sun, Dec 14, priced at $171 found 10 hours ago
Thu, Oct 2 - Tue, Oct 7
PVD
T.F. Green
IAD
Washington Dulles Intl.
$172 Roundtrip, found 2 days ago
$172
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 2 from T.F. Green to Washington Dulles Intl., returning Tue, Oct 7, priced at $172 found 2 days ago
Tue, Sep 30 - Fri, Oct 3
PVD
T.F. Green
IAD
Washington Dulles Intl.
$178 Roundtrip, found 8 hours ago
$178
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Sep 30 from T.F. Green to Washington Dulles Intl., returning Fri, Oct 3, priced at $178 found 8 hours ago
Tue, Sep 30 - Fri, Oct 3
PVD
T.F. Green
IAD
Washington Dulles Intl.
$182 Roundtrip, found 8 hours ago
$182
Roundtrip
found 8 hours ago
Select United flight, departing Tue, Sep 30 from T.F. Green to Washington Dulles Intl., returning Fri, Oct 3, priced at $182 found 8 hours ago
Mon, Dec 15 - Wed, Dec 17
PVD
T.F. Green
IAD
Washington Dulles Intl.
$184 Roundtrip, found 10 hours ago
$184
Roundtrip
found 10 hours ago
Select United flight, departing Mon, Dec 15 from T.F. Green to Washington Dulles Intl., returning Wed, Dec 17, priced at $184 found 10 hours ago
Thu, Oct 2 - Tue, Oct 7
PVD
T.F. Green
IAD
Washington Dulles Intl.
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 2 from T.F. Green to Washington Dulles Intl., returning Tue, Oct 7, priced at $185 found 2 days ago
Mon, Dec 15 - Wed, Dec 17
PVD
T.F. Green
IAD
Washington Dulles Intl.
$188 Roundtrip, found 10 hours ago
$188
Roundtrip
found 10 hours ago
Select United flight, departing Mon, Dec 15 from T.F. Green to Washington Dulles Intl., returning Wed, Dec 17, priced at $188 found 10 hours ago

Frequently asked questions

What route does flight number UA3427 take?
UA3427 is used on multiple routes. More commonly, UA3427 flies direct from DFW Airport to Newark Airport. If you've booked a seat on this route, you'll be traveling for roughly 3 hours and 44 minutes.
What terminal does UA3427 fly out of?
Terminal E is where you'll likely board from if you're booked on a flight out of Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.). DFW to EWR is the most popular route for flight number UA3427.
What kind of plane is on flight number UA3427?
It's highly likely you'll be climbing aboard an Embraer 170 if you're booked on flight UA3427 from Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) to Newark Airport. This is the most commonly used aircraft on this particular route.
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 UA3427 flight with Travelocity, please visit our Customer Service Portal.