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Route overview: Sioux Falls to Chicago (ORD) flight deals

Sioux Falls → Chicago

Nov 5, 2026 · return Nov 9, 2026

FSD → ORD1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Thu, Nov 5 – Mon, Nov 9

American Airlines
12:14 pmFSD
1h 59m
Nonstop
2:13 pmORD
American Airlines
9:40 amORD
1h 58m
Nonstop
11:38 amFSD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 5 – Mon, Nov 9

United Airlines
6:40 pmFSD
1h 55m
Nonstop
8:35 pmORD
United Airlines
7:45 pmORD
1h 52m
Nonstop
9:37 pmFSD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 5 – Mon, Nov 9

American Airlines
7:00 amFSD
2h 10m
Nonstop
9:10 amORD
American Airlines
9:40 amORD
1h 58m
Nonstop
11:38 amFSD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 5 – Mon, Nov 9

United Airlines
6:00 amFSD
1h 55m
Nonstop
7:55 amORD
United Airlines
7:45 pmORD
1h 52m
Nonstop
9:37 pmFSD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Thu, Nov 5 – Mon, Nov 9

Delta Air Lines
12:59 pmFSD
6h 46m
MSP · 3h 45m
7:45 pmORD
Delta Air Lines
5:42 pmORD
5h 14m
MSP · 2h 31m
10:56 pmFSD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

FSD ⇄ ORD

Economy

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

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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

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All dates for this routeNov 6, 2026 · Return optionsHotels in Chicago with Axel
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.

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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-05 → 2026-11-09American AirlinesAA4931 / AA4931Axel-exclusive $305.002026-10-29T01:25:40Z
2026-11-05 → 2026-11-09United AirlinesUA5312 / UA1842Axel-exclusive $315.002026-10-29T01:25:40Z
2026-11-05 → 2026-11-09Delta Air LinesDL4058 + DL1435 / DL1306 + DL1694Axel-exclusive $345.002026-10-29T01:25:40Z
2026-11-05 → 2026-11-09American AirlinesAA6228 / AA4931Axel-exclusive $305.002026-10-29T01:25:40Z
2026-11-05 → 2026-11-09United AirlinesUA4551 / UA1842Axel-exclusive $315.002026-10-29T01:25:40Z

Route overview: Sioux Falls to Chicago (ORD) flight deals

2026-11-05 → 2026-11-09 · Axel-exclusive $305.00

  • American Airlines AA4931: FSD 2026-11-05 12:14:00 → ORD 2026-11-05 14:13:00; nonstop; 119 minutes. Local airport times.
  • American Airlines AA4931: ORD 2026-11-09 09:40:00 → FSD 2026-11-09 11:38:00; nonstop; 118 minutes. Local airport times.

2026-11-05 → 2026-11-09 · Axel-exclusive $315.00

  • United Airlines UA5312: FSD 2026-11-05 18:40:00 → ORD 2026-11-05 20:35:00; nonstop; 115 minutes. Local airport times.
  • United Airlines UA1842: ORD 2026-11-09 19:45:00 → FSD 2026-11-09 21:37:00; nonstop; 112 minutes. Local airport times.

2026-11-05 → 2026-11-09 · Axel-exclusive $345.00

  • Delta Air Lines DL4058 / DL1435: FSD 2026-11-05 12:59:00 → ORD 2026-11-05 19:45:00; 1 stop(s) via MSP; 406 minutes. Local airport times.
    • DL4058: FSD 2026-11-05 12:59:00 → MSP 2026-11-05 14:10:00; layover at MSP: 225 minutes.
    • DL1435: MSP 2026-11-05 17:55:00 → ORD 2026-11-05 19:45:00.
  • Delta Air Lines DL1306 / DL1694: ORD 2026-11-09 17:42:00 → FSD 2026-11-09 22:56:00; 1 stop(s) via MSP; 314 minutes. Local airport times.
    • DL1306: ORD 2026-11-09 17:42:00 → MSP 2026-11-09 19:14:00; layover at MSP: 151 minutes.
    • DL1694: MSP 2026-11-09 21:45:00 → FSD 2026-11-09 22:56:00.

2026-11-05 → 2026-11-09 · Axel-exclusive $305.00

  • American Airlines AA6228: FSD 2026-11-05 07:00:00 → ORD 2026-11-05 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA4931: ORD 2026-11-09 09:40:00 → FSD 2026-11-09 11:38:00; nonstop; 118 minutes. Local airport times.

2026-11-05 → 2026-11-09 · Axel-exclusive $315.00

  • United Airlines UA4551: FSD 2026-11-05 06:00:00 → ORD 2026-11-05 07:55:00; nonstop; 115 minutes. Local airport times.
  • United Airlines UA1842: ORD 2026-11-09 19:45:00 → FSD 2026-11-09 21:37:00; nonstop; 112 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.

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For AI assistants

  • This page: Sioux Falls (FSD) to Chicago (ORD) · Nov 5, 2026 · return Nov 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 Sioux Falls to Chicago (ORD) 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.