Exciting flight deals to/from Atlanta!
Using Matrix Airfare Search by ITA Software, you can find fares starting at $285 for Regular Economy. If you choose those same travel dates with United, the price may drop to $185 for Basic Economy and remain at $285 for Regular Economy.
For $285, you’ll get Regular Economy fare, which includes advance seat assignments and the option for a standard carry-on bag.
United’s $185 fare is Basic Economy, which does not permit advance seat assignments. Instead, your seat will be randomly assigned at check-in. If you bring a normal-size carry-on that doesn’t fit underneath the seat, you’ll incur a $35 fee per leg + any applicable gate check fees (this fee is waived if you hold a United co-branded credit card or have United elite status).
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Piedmont Park, Atlanta, Georgia – Photo by Chris McClanahan via Flickr, used under Creative Commons License (By 2.0)
Sample Travel Date:
- This represents just ONE SAMPLE travel date; for additional options, please refer to the “Fare Availability” and “How to Search for Availability” sections below.
Fare Availability:
- Available for travel in late February, specifically for Tuesday, Wednesday, and Saturday departures and returns. Limited availability; purchase must occur at least 7 days prior to departure.
- Please keep in mind that while this fare is accurate at posting, if this note is more than two days old, the fare may no longer be available.
How to Search for Availability:
- This section provides instructions for checking availability. For purchasing tickets, please navigate to the “How to Buy” section below.
- Utilize Matrix Airfare Search by ITA Software with the following search criteria:
- Origin: SFO
- Advanced Routing Code:
- Routing Codes: ua
- Extension Codes:
- This setting directs Matrix Airfare Search by ITA Software to find the Basic Economy fare. From there, you can select those dates on United and have the option to upgrade to the Regular Economy fare.
- Destination: ATL
- Return Advanced Routing Code:
- Routing Codes: ua
- Extension Codes:
- (Click on the Advanced Codes link to allow for input of the advanced routing code)
- Select “See calendar of lowest fares”
- Set Duration to “3-10” (This is just an example; feel free to choose any 7-day range, such as 3-10 or 7-14, etc.)
- Beginner’s Guide on How to Use Matrix by ITA Software
- How to Read Airfare Rules and Use Them to Your Advantage
- When all the values are inputted, the Matrix Airfare Search by ITA Software search page should resemble the example below.

- Note: You cannot purchase tickets through Matrix Airfare Search by ITA Software. To buy, please follow the “How to Buy” instructions listed below.
Fare Class:
- N (Basic Economy)
- K (Regular Economy)
Elite Qualifying Dollars:
Routing:
- SFO – ATL (Atlanta) – – SFO
Mileage:
- Miles Flown: 4,268 miles or 4.3 cents per mile for Basic Economy / 6.7 cents per mile for Regular Economy
- Redeemable Miles: 1,183 miles
How to Buy:
- Make your reservation through United using the dates obtained from Matrix Airfare Search by ITA Software.

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The Flight Deal does not sell travel products or services. Instead, we share information about third-party suppliers’ offers and direct you to their sites. Details posted by The Flight Deal are accurate as of the time they are published. However, we cannot control suppliers and, therefore, cannot guarantee that offers will remain available or unchanged. Please visit their websites for the most recent offer information and any applicable terms and conditions.


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