United Flight 4345 Deals & Information (2026/2027)

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United Flight 4345 Route Deals From $74

The cheapest prices found with in the last 7 days for return flights were $206 and $74 for one-way flights to T.F. Green for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 3 - Tue, Apr 7
IAD
Washington Dulles Intl.
PVD
T.F. Green
$206 Roundtrip, found 3 days ago
$206
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 3 from Washington Dulles Intl. to T.F. Green, returning Tue, Apr 7, priced at $206 found 3 days ago
Fri, Apr 17 - Tue, Apr 21
IAD
Washington Dulles Intl.
PVD
T.F. Green
$211 Roundtrip, found 3 days ago
$211
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 17 from Washington Dulles Intl. to T.F. Green, returning Tue, Apr 21, priced at $211 found 3 days ago
Tue, Jun 16 - Mon, Jun 22
IAD
Washington Dulles Intl.
PVD
T.F. Green
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jun 16 from Washington Dulles Intl. to T.F. Green, returning Mon, Jun 22, priced at $221 found 1 day ago
Wed, Jun 17 - Thu, Jun 25
IAD
Washington Dulles Intl.
PVD
T.F. Green
$232 Roundtrip, found 6 days ago
$232
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 17 from Washington Dulles Intl. to T.F. Green, returning Thu, Jun 25, priced at $232 found 6 days ago
Sat, Apr 4 - Wed, Apr 8
IAD
Washington Dulles Intl.
PVD
T.F. Green
$235 Roundtrip, found 9 hours ago
$235
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Apr 4 from Washington Dulles Intl. to T.F. Green, returning Wed, Apr 8, priced at $235 found 9 hours ago
Sat, Apr 4 - Wed, Apr 8
IAD
Washington Dulles Intl.
PVD
T.F. Green
$241 Roundtrip, found 9 hours ago
$241
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Apr 4 from Washington Dulles Intl. to T.F. Green, returning Wed, Apr 8, priced at $241 found 9 hours ago
Fri, May 29 - Mon, Jun 1
IAD
Washington Dulles Intl.
PVD
T.F. Green
$243 Roundtrip, found 5 days ago
$243
Roundtrip
found 5 days ago
Select United flight, departing Fri, May 29 from Washington Dulles Intl. to T.F. Green, returning Mon, Jun 1, priced at $243 found 5 days ago
Mon, Apr 13 - Wed, Apr 15
IAD
Washington Dulles Intl.
PVD
T.F. Green
$246 Roundtrip, found 3 days ago
$246
Roundtrip
found 3 days ago
Select United flight, departing Mon, Apr 13 from Washington Dulles Intl. to T.F. Green, returning Wed, Apr 15, priced at $246 found 3 days ago
Sun, Jun 7 - Sat, Jun 13
IAD
Washington Dulles Intl.
PVD
T.F. Green
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jun 7 from Washington Dulles Intl. to T.F. Green, returning Sat, Jun 13, priced at $249 found 1 day ago
Sun, Apr 5 - Thu, Apr 9
IAD
Washington Dulles Intl.
PVD
T.F. Green
$253 Roundtrip, found 3 days ago
$253
Roundtrip
found 3 days ago
Select United flight, departing Sun, Apr 5 from Washington Dulles Intl. to T.F. Green, returning Thu, Apr 9, priced at $253 found 3 days ago

Frequently asked questions

What route does flight number UA4345 take?
UA4345 is used on multiple routes. Mostly, UA4345 flies straight from IAH to Alexandria International Airport. If that's your chosen flight path, you'll be in the air for roughly 57 minutes.
What terminal does UA4345 fly out of?
UA4345 flights from Houston Airport usually depart from Terminal B. This flight number runs on a number of routes, but the most popular is Houston Airport to Alexandria, LA Airport (AEX-Alexandria Intl.).
What kind of plane is on flight number UA4345?
It's likely you'll be enjoying the services of an Embraer ERJ if you're on flight UA4345 from IAH to AEX. This is the most commonly used type of aircraft on this busy 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 UA4345 flight with Travelocity, please visit our Customer Service Portal.