Flights Austin → Atlanta
As of October 2026, economy flights from Austin to Atlanta have a typical range USD 355–567, median USD 376. Full range across all 219 offers: USD 254–1317. We analyzed 219 offers from 8 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: Austin → Atlanta
Based on 219 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Austin → Atlanta
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Frontier Airlines | — | — | — |
| jetBlue | Included | USD 35 | — |
| American | — | USD 110 | — |
| Southwest Airlines | Included | Included | — |
| Delta | Included | USD 35 | — |
| American Airlines | Included | USD 35 | — |
| United | Included | USD 35 | — |
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 Austin to Atlanta cost?
Based on 219 offers · October 2026
Austin to Atlanta flights ranged from USD 254 to USD 1317 across 219 offers analyzed in October 2026. The chart below shows how prices distributed across all 219 offers.
These 219 offers (October 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 367 and USD 376
What hidden fees do Austin to Atlanta flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Austin to Atlanta routes. The breakdown below is based on 219 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| F9 | 10 | 4% |
| B6 | 45 | 17% |
| American | 110 | 33% |
| WN | 2 | 0% |
| DL | 27 | 6% |
| AA | 45 | 12% |
| UA | 45 | 12% |
American: base ~USD 245 + fees USD 110 = ~USD 355 total. Southwest Airlines: base ~USD 374 + fees USD 2 = ~USD 376 total.
American's USD 110 ancillary fees narrow the gap with Southwest Airlines's lower-fee model — the USD 129 base difference shrinks to USD 21 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 Austin to Atlanta?
8 airlines flew Austin to Atlanta 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) |
|---|---|---|---|---|
 Frontier | 1 | — | 254 | n/a |
 B6 | 7 | 261–266 | 261 | 45 (17%) |
 Frontier Airlines | 5 | 260–288 | 271 | 10 (4%) |
 American | 13 | 293–355 | 355 | 110 (31%) |
 Southwest Airlines | 58 | 367–376 | 376 | 2 (0%) |
 American Airlines | 58 | — | 376 | 45 (12%) |
 United Airlines | 28 | — | 376 | 45 (12%) |
 Delta Air Lines | 49 | 357–567 | 567 | 27 (5%) |
Where do the best Austin → Atlanta prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency 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: Austin to Atlanta flights
- Full-service carriers on Austin–Atlanta cost 1.4x more than budget airlines (USD 419 vs USD 291 median; overall median USD 376).
- American charges 70.9x more in ancillary fees than WN — USD 110 vs USD 2 avg per booking.
- The same route priced USD 962 apart depending on where it was booked — the lowest median was USD 355. 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 Austin to Atlanta cost?
- Based on 219 offers analyzed, Austin to Atlanta flights range from USD 254 to USD 1317, with a median price of USD 376. Search for your specific dates →
- What hidden fees should I expect on Austin to Atlanta flights?
- On average, ancillary fees (bags, seat selection) add USD 33 to the base fare on Austin to Atlanta flights. See itemized fees for your itinerary →
- Which airline is cheapest on Austin to Atlanta including all fees?
- Frontier has the lowest median fare on Austin to Atlanta at USD 254 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Austin–Atlanta 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 355. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Austin to Atlanta routes?
- Austin to Atlanta has 8 airlines competing, creating a price range from USD 254 to USD 1317 across 219 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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