United Flight AV1523 Deals & Information (2025/2026)

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United Flight 1523 Route Deals From $128

The cheapest prices found with in the last 7 days for return flights were $291 and $128 for one-way flights to La Aurora Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 4 - Tue, Dec 2
IAD
Washington Dulles Intl.
GUA
La Aurora Intl.
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 4 from Washington Dulles Intl. to La Aurora Intl., returning Tue, Dec 2, priced at $291 found 2 days ago
Tue, Aug 19 - Sat, Aug 23
IAD
Washington Dulles Intl.
GUA
La Aurora Intl.
$309 Roundtrip, found 7 hours ago
$309
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Aug 19 from Washington Dulles Intl. to La Aurora Intl., returning Sat, Aug 23, priced at $309 found 7 hours ago
Fri, Sep 12 - Tue, Sep 30
IAD
Washington Dulles Intl.
GUA
La Aurora Intl.
$310 Roundtrip, found 2 days ago
$310
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 12 from Washington Dulles Intl. to La Aurora Intl., returning Tue, Sep 30, priced at $310 found 2 days ago
Fri, Sep 12 - Tue, Sep 30
IAD
Washington Dulles Intl.
GUA
La Aurora Intl.
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 12 from Washington Dulles Intl. to La Aurora Intl., returning Tue, Sep 30, priced at $323 found 2 days ago
Fri, Aug 1 - Tue, Aug 19
IAD
Washington Dulles Intl.
GUA
La Aurora Intl.
$333 Roundtrip, found 11 hours ago
$333
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Aug 1 from Washington Dulles Intl. to La Aurora Intl., returning Tue, Aug 19, priced at $333 found 11 hours ago

Frequently asked questions

What route does flight number UA1523 take?
UA1523 travels from Dulles Intl. Airport to La Aurora Intl. Airport directly. This service usually takes 4 hours and 32 minutes.
How often is UA1523 on time?
For passengers traveling on United Airlines flight number UA1523 between Washington Dulles Intl. Airport (IAD) and GUA, 100% of these trips land as scheduled. If your plane is delayed, expect to wait roughly 5 minutes on average. Thanks to the carrier's high standards, this flight has earned a star rating of 4.3.
What kind of plane is on flight number UA1523?
You'll probably find yourself traveling aboard the Boeing 737-800 if you're traveling on flight number UA1523. This flight almost always heads off from Washington Dulles Intl. Airport (IAD) and comes in to land at GUA.
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 UA1523 flight with Travelocity, please visit our Customer Service Portal.