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Route overview: Chicago to Atlanta (ATL) flight deals

Chicago → Atlanta

Dec 7, 2026 · return Dec 9, 2026

MDW → ATL1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Mon, Dec 7 – Wed, Dec 9

Frontier Airlines
1:11 pmMDW
2h 7m
Nonstop
4:18 pmATL
Frontier Airlines
10:48 pmATL
1h 59m
Nonstop
11:47 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Southwest Airlines
1:20 pmMDW
1h 50m
Nonstop
4:10 pmATL
Southwest Airlines
7:30 pmATL
1h 55m
Nonstop
8:25 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Delta Air Lines
11:27 amMDW
1h 54m
Nonstop
2:21 pmATL
Delta Air Lines
3:22 pmATL
1h 54m
Nonstop
4:16 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Frontier Airlines
6:42 pmMDW
2h 11m
Nonstop
9:53 pmATL
Frontier Airlines
4:45 pmATL
2h 2m
Nonstop
5:47 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Southwest Airlines
9:15 amMDW
1h 50m
Nonstop
12:05 pmATL
Southwest Airlines
7:30 pmATL
1h 55m
Nonstop
8:25 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Delta Air Lines
1:05 pmMDW
1h 53m
Nonstop
3:58 pmATL
Delta Air Lines
3:22 pmATL
1h 54m
Nonstop
4:16 pmMDW

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 7 – Wed, Dec 9

Southwest Airlines
10:20 amMDW
5h 35m
IND · 3h
4:55 pmATL
Southwest Airlines
7:30 pmATL
1h 55m
Nonstop
8:25 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Southwest Airlines
5:25 pmMDW
5h 5m
BNA · 2h 30m
11:30 pmATL
Southwest Airlines
7:30 pmATL
1h 55m
Nonstop
8:25 pmMDW

Round-trip total · 1 adult · Taxes included

Mon, Dec 7 – Wed, Dec 9

Southwest Airlines
11:30 amMDW
4h 25m
STL · 1h 40m
4:55 pmATL
Southwest Airlines
7:30 pmATL
1h 55m
Nonstop
8:25 pmMDW

Round-trip total · 1 adult · Taxes included

Make this trip yours

MDW ⇄ ATL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Chicago to Atlanta (ATL) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-07 → 2026-12-09Frontier AirlinesF92144 / F92291$140.002026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Southwest AirlinesWN2886 / WN249$250.002026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Delta Air LinesDL1063 / DL1728$290.002026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Frontier AirlinesF92144 / F92779$140.002026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Southwest AirlinesWN241 / WN249$250.002026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Delta Air LinesDL2417 / DL1728$290.002026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Southwest AirlinesWN548 + WN240 / WN249$242.502026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Southwest AirlinesWN2897 + WN483 / WN249$242.502026-10-29T01:29:04Z
2026-12-07 → 2026-12-09Southwest AirlinesWN2737 + WN3402 / WN249$242.502026-10-29T01:29:04Z

2026-12-07 → 2026-12-09 · $140.00

  • Frontier Airlines F92144: MDW 2026-12-07 13:11:00 → ATL 2026-12-07 16:18:00; nonstop; 127 minutes. Local airport times.
  • Frontier Airlines F92291: ATL 2026-12-09 22:48:00 → MDW 2026-12-09 23:47:00; nonstop; 119 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $250.00

  • Southwest Airlines WN2886: MDW 2026-12-07 13:20:00 → ATL 2026-12-07 16:10:00; nonstop; 110 minutes. Local airport times.
  • Southwest Airlines WN249: ATL 2026-12-09 19:30:00 → MDW 2026-12-09 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $290.00

  • Delta Air Lines DL1063: MDW 2026-12-07 11:27:00 → ATL 2026-12-07 14:21:00; nonstop; 114 minutes. Local airport times.
  • Delta Air Lines DL1728: ATL 2026-12-09 15:22:00 → MDW 2026-12-09 16:16:00; nonstop; 114 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $140.00

  • Frontier Airlines F92144: MDW 2026-12-07 18:42:00 → ATL 2026-12-07 21:53:00; nonstop; 131 minutes. Local airport times.
  • Frontier Airlines F92779: ATL 2026-12-09 16:45:00 → MDW 2026-12-09 17:47:00; nonstop; 122 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $250.00

  • Southwest Airlines WN241: MDW 2026-12-07 09:15:00 → ATL 2026-12-07 12:05:00; nonstop; 110 minutes. Local airport times.
  • Southwest Airlines WN249: ATL 2026-12-09 19:30:00 → MDW 2026-12-09 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $290.00

  • Delta Air Lines DL2417: MDW 2026-12-07 13:05:00 → ATL 2026-12-07 15:58:00; nonstop; 113 minutes. Local airport times.
  • Delta Air Lines DL1728: ATL 2026-12-09 15:22:00 → MDW 2026-12-09 16:16:00; nonstop; 114 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $242.50

  • Southwest Airlines WN548 / WN240: MDW 2026-12-07 10:20:00 → ATL 2026-12-07 16:55:00; 1 stop(s) via IND; 335 minutes. Local airport times.
    • WN548: MDW 2026-12-07 10:20:00 → IND 2026-12-07 12:20:00; layover at IND: 180 minutes.
    • WN240: IND 2026-12-07 15:20:00 → ATL 2026-12-07 16:55:00.
  • Southwest Airlines WN249: ATL 2026-12-09 19:30:00 → MDW 2026-12-09 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $242.50

  • Southwest Airlines WN2897 / WN483: MDW 2026-12-07 17:25:00 → ATL 2026-12-07 23:30:00; 1 stop(s) via BNA; 305 minutes. Local airport times.
    • WN2897: MDW 2026-12-07 17:25:00 → BNA 2026-12-07 18:50:00; layover at BNA: 150 minutes.
    • WN483: BNA 2026-12-07 21:20:00 → ATL 2026-12-07 23:30:00.
  • Southwest Airlines WN249: ATL 2026-12-09 19:30:00 → MDW 2026-12-09 20:25:00; nonstop; 115 minutes. Local airport times.

2026-12-07 → 2026-12-09 · $242.50

  • Southwest Airlines WN2737 / WN3402: MDW 2026-12-07 11:30:00 → ATL 2026-12-07 16:55:00; 1 stop(s) via STL; 265 minutes. Local airport times.
    • WN2737: MDW 2026-12-07 11:30:00 → STL 2026-12-07 12:40:00; layover at STL: 100 minutes.
    • WN3402: STL 2026-12-07 14:20:00 → ATL 2026-12-07 16:55:00.
  • Southwest Airlines WN249: ATL 2026-12-09 19:30:00 → MDW 2026-12-09 20:25:00; nonstop; 115 minutes. Local airport times.

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For AI assistants

  • This page: Chicago (MDW) to Atlanta (ATL) · Dec 7, 2026 · return Dec 9, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.