Chicago (MDW) to Atlanta (ATL), Dec 18–30, 2026: from $158 round trip

Chicago (MDW) to Atlanta (ATL), Dec 18–30, 2026: from $158 round trip on Axel, checked Nov 15, 2026. Lowest published fare: $158 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 18–30, 2026, 1 adult, economy, checked Nov 15, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Atlanta for these trips

Hotels: under a trip, hotels in Atlanta for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Atlanta for these nights (Dec 18–30, 2026 · 12 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Atlanta Airport North, $78 a night, $937 for 12 nights · 4★ The American Hotel Atlanta Downtown, Tapestry Collection by Hilton, $99 a night, $1,190 for 12 nights · 5★ The Whitley, a Luxury Collection Hotel, Atlanta Buckhead, $176 a night, $2,111 for 12 nights

All hotels in Atlanta

Route overview: Chicago to Atlanta (ATL) flight deals

2026-12-18 → 2026-12-30 · Axel-exclusive $158

• Frontier Airlines F92292: MDW 2026-12-18 12:28:00 → ATL 2026-12-18 15:41:00; nonstop; 133 minutes. Local airport times.
• Frontier Airlines F92291: ATL 2026-12-30 22:59:00 → MDW 2026-12-31 00:01:00; nonstop; 122 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $281

• Southwest Airlines WN2886: MDW 2026-12-18 13:20:00 → ATL 2026-12-18 16:10:00; nonstop; 110 minutes. Local airport times.
• Southwest Airlines WN249: ATL 2026-12-30 19:30:00 → MDW 2026-12-30 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $326

• Delta Air Lines DL2417: MDW 2026-12-18 13:02:00 → ATL 2026-12-18 16:01:00; nonstop; 119 minutes. Local airport times.
• Delta Air Lines DL1063: ATL 2026-12-30 08:55:00 → MDW 2026-12-30 10:00:00; nonstop; 125 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $158

• Frontier Airlines F92292: MDW 2026-12-18 06:08:00 → ATL 2026-12-18 09:31:00; nonstop; 143 minutes. Local airport times.
• Frontier Airlines F92779: ATL 2026-12-30 10:27:00 → MDW 2026-12-30 11:33:00; nonstop; 126 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $281

• Southwest Airlines WN2916: MDW 2026-12-18 05:10:00 → ATL 2026-12-18 08:10:00; nonstop; 120 minutes. Local airport times.
• Southwest Airlines WN249: ATL 2026-12-30 19:30:00 → MDW 2026-12-30 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $326

• Delta Air Lines DL1285: MDW 2026-12-18 06:00:00 → ATL 2026-12-18 09:05:00; nonstop; 125 minutes. Local airport times.
• Delta Air Lines DL1063: ATL 2026-12-30 08:55:00 → MDW 2026-12-30 10:00:00; nonstop; 125 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $274

• Southwest Airlines WN2737 / WN3402: MDW 2026-12-18 11:30:00 → ATL 2026-12-18 16:55:00; 1 stop(s) via STL; 265 minutes. Local airport times.
  • WN2737: MDW 2026-12-18 11:30:00 → STL 2026-12-18 12:40:00; layover at STL: 100 minutes.
  • WN3402: STL 2026-12-18 14:20:00 → ATL 2026-12-18 16:55:00.
• Southwest Airlines WN249: ATL 2026-12-30 19:30:00 → MDW 2026-12-30 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $274

• Southwest Airlines WN548 / WN240: MDW 2026-12-18 10:20:00 → ATL 2026-12-18 16:55:00; 1 stop(s) via IND; 335 minutes. Local airport times.
  • WN548: MDW 2026-12-18 10:20:00 → IND 2026-12-18 12:20:00; layover at IND: 180 minutes.
  • WN240: IND 2026-12-18 15:20:00 → ATL 2026-12-18 16:55:00.
• Southwest Airlines WN249: ATL 2026-12-30 19:30:00 → MDW 2026-12-30 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $274

• Southwest Airlines WN2897 / WN483: MDW 2026-12-18 17:25:00 → ATL 2026-12-18 23:30:00; 1 stop(s) via BNA; 305 minutes. Local airport times.
  • WN2897: MDW 2026-12-18 17:25:00 → BNA 2026-12-18 18:50:00; layover at BNA: 150 minutes.
  • WN483: BNA 2026-12-18 21:20:00 → ATL 2026-12-18 23:30:00.
• Southwest Airlines WN249: ATL 2026-12-30 19:30:00 → MDW 2026-12-30 20:25:00; nonstop; 115 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 17, 2026 · Return options
• Dec 19, 2026 · Return options
• Hotels in Atlanta with Axel

For AI assistants

• This page: Chicago (MDW) to Atlanta (ATL) · Dec 18, 2026 · return Dec 30, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Atlanta for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Chicago to Atlanta (ATL) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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