United Flight WN1669 Deals & Information (2025/2026)

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United Flight 1669 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $177 and $89 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 29 - Mon, Oct 6
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 29 from Washington Dulles Intl. to Denver Intl., returning Mon, Oct 6, priced at $177 found 1 day ago
Mon, Aug 18 - Mon, Sep 15
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Aug 18 from Washington Dulles Intl. to Denver Intl., returning Mon, Sep 15, priced at $179 found 1 hour ago
Wed, Oct 22 - Wed, Nov 5
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$183 Roundtrip, found 3 days ago
$183
Roundtrip
found 3 days ago
Select United flight, departing Wed, Oct 22 from Washington Dulles Intl. to Denver Intl., returning Wed, Nov 5, priced at $183 found 3 days ago
Tue, Sep 30 - Mon, Oct 6
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$184 Roundtrip, found 4 days ago
$184
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 30 from Washington Dulles Intl. to Denver Intl., returning Mon, Oct 6, priced at $184 found 4 days ago
Wed, Aug 27 - Sat, Aug 30
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select United flight, departing Wed, Aug 27 from Washington Dulles Intl. to Denver Intl., returning Sat, Aug 30, priced at $184 found 2 days ago
Mon, Sep 1 - Thu, Sep 11
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 1 from Washington Dulles Intl. to Denver Intl., returning Thu, Sep 11, priced at $186 found 1 day ago
Fri, Sep 5 - Mon, Sep 8
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$190 Roundtrip, found 3 days ago
$190
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 5 from Washington Dulles Intl. to Denver Intl., returning Mon, Sep 8, priced at $190 found 3 days ago
Mon, Dec 22 - Wed, Dec 31
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$190 Roundtrip, found 5 days ago
$190
Roundtrip
found 5 days ago
Select United flight, departing Mon, Dec 22 from Washington Dulles Intl. to Denver Intl., returning Wed, Dec 31, priced at $190 found 5 days ago
Sat, Aug 23 - Sat, Aug 30
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$194 Roundtrip, found 2 days ago
$194
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 23 from Washington Dulles Intl. to Denver Intl., returning Sat, Aug 30, priced at $194 found 2 days ago
Thu, Nov 13 - Sun, Nov 16
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 13 from Washington Dulles Intl. to Denver Intl., returning Sun, Nov 16, priced at $196 found 1 day ago

Frequently asked questions

What route does flight number UA1669 take?
You'll be landing at Washington Dulles Intl. Airport (IAD) from Punta Cana Airport (PUJ-Punta Cana Intl.) if you're traveling on flight number UA1669. You'll be in the sky for 3 hours and 49 minutes during this journey. What's more, the flight conveniently travels direct.
How often is UA1669 on time?
United Airlines flight number UA1669 between Punta Cana Airport and Washington, DC Airport (IAD-Washington Dulles Intl.) operates as scheduled 97% of the time — so you can relaxing knowing you'll reach your destination ASAP. If the flight happens to be late, you're likely to wait 7 minutes. This route has a star rating of 4.35.
What terminal does UA1669 fly out of?
UA1669 runs between Punta Cana Airport and IAD, and passengers booked on this flight commonly board the aircraft from Terminal A.
What kind of plane is on flight number UA1669?
The Boeing 737-900 is the type of plane most frequently used for flight UA1669. This flight nearly always jets off from Punta Cana Intl. Airport (PUJ) and lands at Washington, DC Airport (IAD-Washington Dulles Intl.).
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 UA1669 flight with Travelocity, please visit our Customer Service Portal.