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

Sioux Falls → Chicago

May 26, 2027 · choose your return date

FSD → ORD1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

May 2027

May 26, 2027 · One wayAmerican AirlinesNonstop$185.00 May 26, 2027 · One wayUnited AirlinesNonstop$190.00 May 26, 2027 – May 27, 2027 · 1 nightAmerican AirlinesNonstop$345.00 May 26, 2027 – May 27, 2027 · 1 nightUnited AirlinesNonstop$355.00 May 26, 2027 – May 28, 2027 · 2 nightsAmerican AirlinesNonstop$362.25 May 26, 2027 – May 28, 2027 · 2 nightsUnited AirlinesNonstop$372.75 May 26, 2027 – May 29, 2027 · 3 nightsAmerican AirlinesNonstop$362.25 May 26, 2027 – May 29, 2027 · 3 nightsUnited AirlinesNonstop$372.75 May 26, 2027 – May 30, 2027 · 4 nightsAmerican AirlinesNonstop$362.25 May 26, 2027 – May 30, 2027 · 4 nightsUnited AirlinesNonstop$372.75 May 26, 2027 – May 31, 2027 · 5 nightsAmerican AirlinesNonstop$362.25 May 26, 2027 – May 31, 2027 · 5 nightsUnited AirlinesNonstop$372.75 May 26, 2027 – Jun 1, 2027 · 6 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 1, 2027 · 6 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 2, 2027 · 7 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 2, 2027 · 7 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 3, 2027 · 8 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 3, 2027 · 8 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 4, 2027 · 9 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 4, 2027 · 9 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 5, 2027 · 10 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 5, 2027 · 10 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 6, 2027 · 11 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 6, 2027 · 11 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 7, 2027 · 12 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 7, 2027 · 12 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 8, 2027 · 13 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 8, 2027 · 13 nightsUnited AirlinesNonstop$355.00 May 26, 2027 – Jun 9, 2027 · 14 nightsAmerican AirlinesNonstop$345.00 May 26, 2027 – Jun 9, 2027 · 14 nightsUnited AirlinesNonstop$355.00

Flights for your trip

  1. Wed, May 26 · One way

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Wed, May 26 · One way

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Wed, May 26 – Thu, May 27

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Wed, May 26 – Thu, May 27

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Wed, May 26 – Fri, May 28

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Wed, May 26 – Fri, May 28

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Wed, May 26 – Sat, May 29

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Wed, May 26 – Sat, May 29

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Wed, May 26 – Sun, May 30

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Wed, May 26 – Sun, May 30

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Wed, May 26 – Tue, Jun 1

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    10:42 pmORD
    2h 4m
    Nonstop
    12:46 am+1FSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Wed, May 26 – Tue, Jun 1

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Wed, May 26 – Wed, Jun 2

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Wed, May 26 – Wed, Jun 2

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Wed, May 26 – Thu, Jun 3

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Wed, May 26 – Thu, Jun 3

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Wed, May 26 – Sat, Jun 5

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Wed, May 26 – Sat, Jun 5

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Wed, May 26 – Sun, Jun 6

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Wed, May 26 – Sun, Jun 6

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Wed, May 26 – Mon, Jun 7

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Wed, May 26 – Mon, Jun 7

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Wed, May 26 – Wed, Jun 9

    American Airlines
    7:00 amFSD
    2h 10m
    Nonstop
    9:10 amORD
    American Airlines
    11:41 amORD
    2h 3m
    Nonstop
    1:44 pmFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Wed, May 26 – Wed, Jun 9

    United Airlines
    3:11 pmFSD
    1h 54m
    Nonstop
    5:05 pmORD
    United Airlines
    8:44 amORD
    1h 55m
    Nonstop
    10:39 amFSD

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

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1 of 24

Make this trip yours

FSD ⇄ ORD

Economy

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Explore this route

All dates for this routeMay 25, 2027 · Return optionsMay 27, 2027 · 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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-26 · one wayAmerican AirlinesAA6228Axel-exclusive $185.002026-10-29T01:25:40Z
2027-05-26 · one wayUnited AirlinesUA4193Axel-exclusive $190.002026-10-29T01:25:40Z
2027-05-26 → 2027-05-27American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-05-27United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-05-28American AirlinesAA6228 / AA3563Axel-exclusive $362.252026-10-29T01:25:40Z
2027-05-26 → 2027-05-28United AirlinesUA4193 / UA4504Axel-exclusive $372.752026-10-29T01:25:40Z
2027-05-26 → 2027-05-29American AirlinesAA6228 / AA3563Axel-exclusive $362.252026-10-29T01:25:40Z
2027-05-26 → 2027-05-29United AirlinesUA4193 / UA4504Axel-exclusive $372.752026-10-29T01:25:40Z
2027-05-26 → 2027-05-30American AirlinesAA6228 / AA3563Axel-exclusive $362.252026-10-29T01:25:40Z
2027-05-26 → 2027-05-30United AirlinesUA4193 / UA4504Axel-exclusive $372.752026-10-29T01:25:40Z
2027-05-26 → 2027-05-31American AirlinesAA6228 / AA3563Axel-exclusive $362.252026-10-29T01:25:40Z
2027-05-26 → 2027-05-31United AirlinesUA4193 / UA4504Axel-exclusive $372.752026-10-29T01:25:40Z
2027-05-26 → 2027-06-01American AirlinesAA6228 / AA6227Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-01United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-02American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-02United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-03American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-03United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-04American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-04United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-05American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-05United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-06American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-06United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-07American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-07United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-08American AirlinesAA6228 / AA6227Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-08United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-09American AirlinesAA6228 / AA3563Axel-exclusive $345.002026-10-29T01:25:40Z
2027-05-26 → 2027-06-09United AirlinesUA4193 / UA4504Axel-exclusive $355.002026-10-29T01:25:40Z

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

2027-05-26 · one way · Axel-exclusive $185.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.

2027-05-26 · one way · Axel-exclusive $190.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.

2027-05-26 → 2027-05-27 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-05-27 11:41:00 → FSD 2027-05-27 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-05-27 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-05-27 08:44:00 → FSD 2027-05-27 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-05-28 · Axel-exclusive $362.25

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-05-28 11:41:00 → FSD 2027-05-28 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-05-28 · Axel-exclusive $372.75

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-05-28 08:44:00 → FSD 2027-05-28 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-05-29 · Axel-exclusive $362.25

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-05-29 11:41:00 → FSD 2027-05-29 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-05-29 · Axel-exclusive $372.75

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-05-29 08:44:00 → FSD 2027-05-29 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-05-30 · Axel-exclusive $362.25

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-05-30 11:41:00 → FSD 2027-05-30 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-05-30 · Axel-exclusive $372.75

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-05-30 08:44:00 → FSD 2027-05-30 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-01 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA6227: ORD 2027-06-01 22:42:00 → FSD 2027-06-02 00:46:00; nonstop; 124 minutes. Local airport times.

2027-05-26 → 2027-06-01 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-01 08:44:00 → FSD 2027-06-01 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-02 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-06-02 11:41:00 → FSD 2027-06-02 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-06-02 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-02 08:44:00 → FSD 2027-06-02 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-03 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-06-03 11:41:00 → FSD 2027-06-03 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-06-03 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-03 08:44:00 → FSD 2027-06-03 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-05 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-06-05 11:41:00 → FSD 2027-06-05 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-06-05 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-05 08:44:00 → FSD 2027-06-05 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-06 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-06-06 11:41:00 → FSD 2027-06-06 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-06-06 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-06 08:44:00 → FSD 2027-06-06 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-07 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-06-07 11:41:00 → FSD 2027-06-07 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-06-07 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-07 08:44:00 → FSD 2027-06-07 10:39:00; nonstop; 115 minutes. Local airport times.

2027-05-26 → 2027-06-09 · Axel-exclusive $345.00

  • American Airlines AA6228: FSD 2027-05-26 07:00:00 → ORD 2027-05-26 09:10:00; nonstop; 130 minutes. Local airport times.
  • American Airlines AA3563: ORD 2027-06-09 11:41:00 → FSD 2027-06-09 13:44:00; nonstop; 123 minutes. Local airport times.

2027-05-26 → 2027-06-09 · Axel-exclusive $355.00

  • United Airlines UA4193: FSD 2027-05-26 15:11:00 → ORD 2027-05-26 17:05:00; nonstop; 114 minutes. Local airport times.
  • United Airlines UA4504: ORD 2027-06-09 08:44:00 → FSD 2027-06-09 10:39:00; nonstop; 115 minutes. Local airport times.

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For AI assistants

  • This page: Sioux Falls (FSD) to Chicago (ORD) · May 26, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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.