United Flight 4345 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 4345 Route Deals From $113

The cheapest prices found with in the last 7 days for return flights were $241 and $113 for one-way flights to T.F. Green for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 17 - Fri, Jun 19
IAD
Washington Dulles Intl.
PVD
T.F. Green
$241 Roundtrip, found 6 days ago
$241
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 17 from Washington Dulles Intl. to T.F. Green, returning Fri, Jun 19, priced at $241 found 6 days ago
Wed, Apr 29 - Thu, Apr 30
IAD
Washington Dulles Intl.
PVD
T.F. Green
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 29 from Washington Dulles Intl. to T.F. Green, returning Thu, Apr 30, priced at $261 found 4 days ago
Thu, Jun 4 - Thu, Jun 11
IAD
Washington Dulles Intl.
PVD
T.F. Green
$272 Roundtrip, found 3 days ago
$272
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jun 4 from Washington Dulles Intl. to T.F. Green, returning Thu, Jun 11, priced at $272 found 3 days ago
Sat, Apr 11 - Sun, Apr 12
IAD
Washington Dulles Intl.
PVD
T.F. Green
$290 Roundtrip, found 1 hour ago
$290
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Apr 11 from Washington Dulles Intl. to T.F. Green, returning Sun, Apr 12, priced at $290 found 1 hour ago
Thu, Jun 4 - Thu, Jun 11
IAD
Washington Dulles Intl.
PVD
T.F. Green
$297 Roundtrip, found 3 days ago
$297
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jun 4 from Washington Dulles Intl. to T.F. Green, returning Thu, Jun 11, priced at $297 found 3 days ago
Wed, May 13 - Sat, May 16
IAD
Washington Dulles Intl.
PVD
T.F. Green
$300 Roundtrip, found 1 day ago
$300
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 13 from Washington Dulles Intl. to T.F. Green, returning Sat, May 16, priced at $300 found 1 day ago
Wed, Jun 17 - Fri, Jun 19
IAD
Washington Dulles Intl.
PVD
T.F. Green
$301 Roundtrip, found 6 days ago
$301
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jun 17 from Washington Dulles Intl. to T.F. Green, returning Fri, Jun 19, priced at $301 found 6 days ago
Wed, May 20 - Tue, May 26
IAD
Washington Dulles Intl.
PVD
T.F. Green
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 20 from Washington Dulles Intl. to T.F. Green, returning Tue, May 26, priced at $302 found 2 days ago
Thu, Apr 9 - Sun, Apr 12
IAD
Washington Dulles Intl.
PVD
T.F. Green
$308 Roundtrip, found 5 days ago
$308
Roundtrip
found 5 days ago
Select United flight, departing Thu, Apr 9 from Washington Dulles Intl. to T.F. Green, returning Sun, Apr 12, priced at $308 found 5 days ago
Thu, May 14 - Sun, May 17
IAD
Washington Dulles Intl.
PVD
T.F. Green
$310 Roundtrip, found 23 hours ago
$310
Roundtrip
found 23 hours ago
Select United flight, departing Thu, May 14 from Washington Dulles Intl. to T.F. Green, returning Sun, May 17, priced at $310 found 23 hours 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.