Flights Atlanta → San Francisco
As of August 2026, economy flights from Atlanta to San Francisco have a typical range USD 385–916, median USD 497. Full range across all 130 offers: USD 300–1298. We analyzed 130 offers from 5 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Atlanta → San Francisco
Based on 130 offers · August 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Atlanta → San Francisco
Add-on pricing from the cheapest available offer per airline · August 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Frontier | — | — | — |
| Southwest | Included | Included | — |
| United Airlines | — | USD 80 | — |
| JetBlue Airways | — | USD 35 | — |
| Delta | Included | USD 90 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Atlanta to San Francisco cost?
Based on 130 offers · August 2026
Atlanta to San Francisco flights ranged from USD 300 to USD 1298 across 130 offers analyzed in August 2026. The chart below shows how prices distributed across all 130 offers.
These 130 offers (August 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 446 and USD 737
What hidden fees do Atlanta to San Francisco flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Atlanta to San Francisco routes. The breakdown below is based on 130 offers analyzed in August 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 150 | 32% |
| WN | 210 | 58% |
| UA | 92 | 18% |
| B6 | 45 | 11% |
| DL | 100 | 12% |
Southwest Airlines: base ~USD 152 + fees USD 210 = ~USD 362 total. B6: base ~USD 374 + fees USD 45 = ~USD 419 total.
Southwest Airlines's USD 210 ancillary fees narrow the gap with B6's lower-fee model — the USD 222 base difference shrinks to USD 57 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Atlanta to San Francisco?
5 airlines flew Atlanta to San Francisco in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Southwest Airlines | 1 | — | 362 | 210 (58%) |
 B6 | 1 | — | 419 | 45 (11%) |
 Frontier Airlines | 70 | 369–532 | 455 | 150 (33%) |
 United Airlines | 12 | 398–613 | 501 | 92 (18%) |
 Delta Air Lines | 46 | 549–1091 | 833 | 100 (12%) |
Where do the best Atlanta → San Francisco prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Atlanta to San Francisco flights
- Full-service carriers on Atlanta–San Francisco cost 1.6x more than budget airlines (USD 667 vs USD 412 median; overall median USD 497).
- WN charges 4.7x more in ancillary fees than B6 — USD 210 vs USD 45 avg per booking.
- The same route priced USD 270 apart depending on where it was booked — the lowest median was USD 347. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Atlanta to San Francisco cost?
- Based on 130 offers analyzed, Atlanta to San Francisco flights range from USD 300 to USD 1298, with a median price of USD 497. Search for your specific dates →
- What hidden fees should I expect on Atlanta to San Francisco flights?
- On average, ancillary fees (bags, seat selection) add USD 127 to the base fare on Atlanta to San Francisco flights. See itemized fees for your itinerary →
- Which airline is cheapest on Atlanta to San Francisco including all fees?
- Southwest Airlines has the lowest median fare on Atlanta to San Francisco at USD 362 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Atlanta–San Francisco flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 347. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Atlanta to San Francisco routes?
- Atlanta to San Francisco has 5 airlines competing, creating a price range from USD 300 to USD 1298 across 130 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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