United Flight 1443 Deals & Information (2026/2027)

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United Flight 1443 Route Deals From $148

The cheapest prices found with in the last 7 days for return flights were $201 and $148 for one-way flights to Cyril E. King for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 23 - Tue, Mar 31
IAD
Washington Dulles Intl.
STT
Cyril E. King
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select United flight, departing Mon, Mar 23 from Washington Dulles Intl. to Cyril E. King, returning Tue, Mar 31, priced at $201 found 3 days ago
Fri, Apr 24 - Thu, Apr 30
IAD
Washington Dulles Intl.
STT
Cyril E. King
$206 Roundtrip, found 3 hours ago
$206
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Apr 24 from Washington Dulles Intl. to Cyril E. King, returning Thu, Apr 30, priced at $206 found 3 hours ago
Wed, Apr 29 - Wed, May 6
IAD
Washington Dulles Intl.
STT
Cyril E. King
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 29 from Washington Dulles Intl. to Cyril E. King, returning Wed, May 6, priced at $221 found 2 days ago
Tue, Mar 3 - Tue, Mar 10
IAD
Washington Dulles Intl.
STT
Cyril E. King
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select United flight, departing Tue, Mar 3 from Washington Dulles Intl. to Cyril E. King, returning Tue, Mar 10, priced at $222 found 3 days ago
Sun, May 3 - Thu, May 7
IAD
Washington Dulles Intl.
STT
Cyril E. King
$226 Roundtrip, found 10 hours ago
$226
Roundtrip
found 10 hours ago
Select United flight, departing Sun, May 3 from Washington Dulles Intl. to Cyril E. King, returning Thu, May 7, priced at $226 found 10 hours ago
Tue, Mar 10 - Mon, Mar 16
IAD
Washington Dulles Intl.
STT
Cyril E. King
$227 Roundtrip, just found
$227
Roundtrip
just found
Select United flight, departing Tue, Mar 10 from Washington Dulles Intl. to Cyril E. King, returning Mon, Mar 16, priced at $227 just found
Sun, May 3 - Thu, May 7
IAD
Washington Dulles Intl.
STT
Cyril E. King
$242 Roundtrip, found 10 hours ago
$242
Roundtrip
found 10 hours ago
Select United flight, departing Sun, May 3 from Washington Dulles Intl. to Cyril E. King, returning Thu, May 7, priced at $242 found 10 hours ago
Sun, May 3 - Thu, May 7
IAD
Washington Dulles Intl.
STT
Cyril E. King
$247 Roundtrip, found 10 hours ago
$247
Roundtrip
found 10 hours ago
Select United flight, departing Sun, May 3 from Washington Dulles Intl. to Cyril E. King, returning Thu, May 7, priced at $247 found 10 hours ago
Tue, Mar 24 - Tue, Mar 31
IAD
Washington Dulles Intl.
STT
Cyril E. King
$251 Roundtrip, found 4 days ago
$251
Roundtrip
found 4 days ago
Select United flight, departing Tue, Mar 24 from Washington Dulles Intl. to Cyril E. King, returning Tue, Mar 31, priced at $251 found 4 days ago
Thu, Mar 12 - Mon, Mar 16
IAD
Washington Dulles Intl.
STT
Cyril E. King
$253 Roundtrip, found 4 days ago
$253
Roundtrip
found 4 days ago
Select United flight, departing Thu, Mar 12 from Washington Dulles Intl. to Cyril E. King, returning Mon, Mar 16, priced at $253 found 4 days ago

Frequently asked questions

What route does flight number UA1443 take?
You'll be landing into Cyril E. King Airport (STT) from Dulles Intl. Airport if you're traveling on flight number UA1443. You'll be in the air for 3 hours and 56 minutes during this journey. It's also good to note that the service conveniently travels non-stop.
How often is UA1443 on time?
United Airlines flight number UA1443 touches down on schedule on 76% of its trips. Think about leaving a little wiggle room in your flight plans if you are taking this flight. If there is a set back, the wait time is typically around 21 minutes. This route has a 2.15-star rating.
What kind of plane is on flight number UA1443?
Chances are you'll be on a Boeing 737-700 if you're traveling on flight number UA1443. This flight typically takes off from Washington, DC Airport (IAD-Washington Dulles Intl.) and comes in to land at St. Thomas Airport (STT-Cyril E. King).
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 UA1443 flight with Travelocity, please visit our Customer Service Portal.