$129 Cheap United flights San Francisco (SFO) to Dallas (DFW)

Landing cheap one-way United Airlines flights from SFO to DFW from $129 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly round-trip fares from $203 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

February is one of the least expensive months to get away to Dallas with United Airlines. You could also find fantastic deals on return and one-way tickets in January.

Search for cheap United Airlines flights from San Francisco Intl. Airport (SFO) to Dallas-Fort Worth Intl. Airport (DFW) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can fly from San Francisco Intl. Airport (SFO) to Dallas-Fort Worth Intl. Airport (DFW) on any of United Airlines’s 14 direct weekly flights. Apply our “Nonstop” and “Airline” filters to find the United Airlines flight that’ll land at DFW at your preferred time.

Depart San Francisco Intl. Airport (SFO) for Dallas-Fort Worth Intl. Airport (DFW) on a direct United Airlines flight, and you’ll be airborne for about 3h 36m.

United Airlines operates the most flights from San Francisco Intl. Airport (SFO) to Dallas-Fort Worth Intl. Airport (DFW) on Friday. With up to 2 daily departures, you’ll get the most flexibility on this day.

The first United Airlines flight from SFO to DFW departs at 11:07AM UTC-8, touching down at 4:46PM UTC-6. If you’d like to set off later, the last United Airlines flight leaves SFO at 6:25PM UTC-8 and touches down at DFW at 11:59PM UTC-6. Flying before noon is generally a smart option as morning and mid-morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

United Airlines flights from San Francisco Intl. Airport (SFO) to Dallas come in to land at Dallas-Fort Worth Intl. Airport (DFW). This is the main gateway to this destination.

A rewarding loyalty program and the ability to rack up points through United Mileage Plus are the start of the reasons to travel from SFO to DFW with United Airlines. Plus, when you join Expedia’s free One Key™ program, you can receive OneKeyCash™* on top of any airline loyalty program earnings. It’s yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely be seated on an Airbus A319 or a Boeing 737 MAX 8 when flying United Airlines from San Francisco Intl. Airport (SFO) to Dallas-Fort Worth Intl. Airport (DFW). However, keep in mind that a different aircraft may be assigned depending on operational demands.

Changes are often free within 24 hours of making your booking, but your airline may charge a fee after that time. For more information about modifying your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to update your itinerary without additional costs, check the “Changes included” or “No cancel fee” filter when organizing your next getaway.