United Flight 609 Deals & Information (2025/2026)

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United Flight 609 Route Deals From $40

The cheapest prices found with in the last 7 days for return flights were $77 and $40 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number UA609 take?
UA609 is used on multiple routes, but the most common is between San Francisco Intl. Airport (SFO) and Portland Intl. Airport (PDX). If on a non-stop flight, you’ll arrive in around 1 hour and 47 minutes. Multi-stop flights can also travel under the same number, as can services on other routes.
What terminal does UA609 fly out of?
Terminal 3 is where you’ll most likely depart from if you’re booked on a flight from San Francisco, CA Airport (SFO-San Francisco Intl.). SFO to Portland Intl. Airport (PDX) is the most popular route for flight number UA609.
What kind of plane is on flight number UA609?
There’s every chance you’ll be on an Airbus A319 if you’re traveling from San Francisco, CA Airport (SFO-San Francisco Intl.) to PDX, the most popular route for flight UA609.
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 UA609 flight with Travelocity, please visit our Customer Service Portal.