United Flight UA1443 Deals & Information (2025/2026)

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 1443 Route Deals From $268

The cheapest prices found with in the last 7 days for return flights were $460 and $268 for one-way flights to Cyril E. King for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 1 - Wed, Jun 10
IAD
Washington Dulles Intl.
STT
Cyril E. King
$460 Roundtrip, found 7 hours ago
$460
Roundtrip
found 7 hours ago
Select United flight, departing Mon, Jun 1 from Washington Dulles Intl. to Cyril E. King, returning Wed, Jun 10, priced at $460 found 7 hours ago
Sun, Jun 7 - Thu, Jun 18
IAD
Washington Dulles Intl.
STT
Cyril E. King
$465 Roundtrip, just found
$465
Roundtrip
just found
Select United flight, departing Sun, Jun 7 from Washington Dulles Intl. to Cyril E. King, returning Thu, Jun 18, priced at $465 just found
Fri, Feb 27 - Tue, Mar 3
IAD
Washington Dulles Intl.
STT
Cyril E. King
$485 Roundtrip, found 6 hours ago
$485
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Feb 27 from Washington Dulles Intl. to Cyril E. King, returning Tue, Mar 3, priced at $485 found 6 hours ago
Fri, Feb 27 - Tue, Mar 3
IAD
Washington Dulles Intl.
STT
Cyril E. King
$490 Roundtrip, found 6 hours ago
$490
Roundtrip
found 6 hours ago
Select United flight, departing Fri, Feb 27 from Washington Dulles Intl. to Cyril E. King, returning Tue, Mar 3, priced at $490 found 6 hours ago
Mon, Jan 19 - Thu, Jan 22
IAD
Washington Dulles Intl.
STT
Cyril E. King
$493 Roundtrip, found 2 days ago
$493
Roundtrip
found 2 days ago
Select United flight, departing Mon, Jan 19 from Washington Dulles Intl. to Cyril E. King, returning Thu, Jan 22, priced at $493 found 2 days ago
Thu, Dec 18 - Thu, Dec 25
IAD
Washington Dulles Intl.
STT
Cyril E. King
$504 Roundtrip, found 3 days ago
$504
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 18 from Washington Dulles Intl. to Cyril E. King, returning Thu, Dec 25, priced at $504 found 3 days ago
Thu, Jan 8 - Wed, Jan 14
IAD
Washington Dulles Intl.
STT
Cyril E. King
$508 Roundtrip, found 1 hour ago
$508
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Jan 8 from Washington Dulles Intl. to Cyril E. King, returning Wed, Jan 14, priced at $508 found 1 hour ago
Sun, Jun 7 - Thu, Jun 18
IAD
Washington Dulles Intl.
STT
Cyril E. King
$513 Roundtrip, just found
$513
Roundtrip
just found
Select United flight, departing Sun, Jun 7 from Washington Dulles Intl. to Cyril E. King, returning Thu, Jun 18, priced at $513 just found
Thu, Nov 20 - Wed, Nov 26
IAD
Washington Dulles Intl.
STT
Cyril E. King
$518 Roundtrip, found 1 day ago
$518
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 20 from Washington Dulles Intl. to Cyril E. King, returning Wed, Nov 26, priced at $518 found 1 day ago
Thu, Nov 20 - Wed, Nov 26
IAD
Washington Dulles Intl.
STT
Cyril E. King
$523 Roundtrip, found 1 day ago
$523
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 20 from Washington Dulles Intl. to Cyril E. King, returning Wed, Nov 26, priced at $523 found 1 day 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.