United Flight 1546 Deals & Information (2025/2026)

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United Flight 1546 Route Deals From $91

The cheapest prices found with in the last 7 days for return flights were and $91 for one-way flights to Harry Reid Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number UA1546 take?
UA1546 takes 4 hours and 43 minutes to jet directly from ORD to San Francisco Airport. Sure, there's magic in the destination, but getting there is half the fun!
What terminal does UA1546 fly out of?
Passengers on flight number UA1546 from Chicago, IL Airport (ORD-O'Hare Intl.) to San Francisco, CA Airport (SFO-San Francisco Intl.) usually fly out of Terminal 1.
What kind of plane is on flight number UA1546?
Expect to climb aboard a Boeing 737-800 if you're booked on flight UA1546. The majority of flights from O'Hare Airport to SFO use this model of aircraft.
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 UA1546 flight with Travelocity, please visit our Customer Service Portal.