United Flight WN1561 Deals & Information (2024/2025)

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United Flight 1561 Route Deals From $95

The cheapest prices found with in the last 7 days for return flights were $123 and $95 for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 7 - Mon, Aug 12
DEN
Denver Intl.
SFO
San Francisco Intl.
$123 Roundtrip, found 2 days ago
$123
Roundtrip
found 2 days ago
Select United flight, departing Wed, Aug 7 from Denver Intl. to San Francisco Intl., returning Mon, Aug 12, priced at $123 found 2 days ago

Frequently asked questions

What route does flight number UA1561 take?
You’ll be landing at San Francisco Intl. Airport (SFO) from DEN if you’ve booked a ticket on flight number UA1561. You’ll be in the air for 2 hours and 39 minutes during this trip. It’s also good to note that it conveniently travels direct.
How often is UA1561 on time?
If you’re traveling on United Airlines flight number UA1561 from DEN to SFO, 86% of these journeys touch down on time. If you happen to be delayed, the wait time is about 30 minutes on average. Thanks to the airline’s first-rate service, this flight has a star rating of 2.95.
What kind of plane is on flight number UA1561?
The Boeing 737-800 is the type of plane that’s generally used for flight UA1561. Typically, this flight departs from Denver, CO Airport (DEN-Denver Intl.) and lands at San Francisco Airport.
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 UA1561 flight with Travelocity, please visit our Customer Service Portal.