Cheap flights from Sioux Falls to Chicago

One-way fares from $112 · FSD → CHI · prices found by travellers in the last 48 hours

Compare all dates Chicago → Sioux Falls
Cheapest fare
$112

American Airlines · Fri, Nov 13

Cheapest month
November

from $112

Direct flights
Yes

American Airlines

Flight time
2h 12m

770 km

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Cheapest month to fly from Sioux Falls to Chicago

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $112

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

American Airlines
Depart19:18 Fri, Nov 13FSD → ORD 2h 12m · Direct
$112one way, per person
View deal
American Airlines
Depart19:18 Thu, Nov 12FSD → ORD 2h 12m · Direct
$116one way, per person
View deal
American Airlines
Depart19:18 Tue, Nov 10FSD → ORD 2h 12m · Direct
$125one way, per person
View deal
American Airlines
Depart19:18 Mon, Nov 9FSD → ORD 2h 12m · Direct
$128one way, per person
View deal
American Airlines
Depart19:18 Sun, Nov 8FSD → ORD 2h 12m · Direct
$130one way, per person
View deal
See every date in November 2026 →

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About flights from Sioux Falls to Chicago

Sioux Falls (FSD) and Chicago (CHI) are about 770 km apart. Direct flights take around 2h 12m, and recent direct fares were with American Airlines. Over the next few months, one-way fares start from $112, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Sioux Falls to Chicago?

The cheapest one-way fare we've seen recently is $112 with American Airlines, departing Friday, November 13, 2026.

What is the cheapest month to fly from Sioux Falls to Chicago?

November 2026 currently has the lowest fares, from $112 one way.

Are there direct flights from Sioux Falls to Chicago?

Yes. Recent direct fares were with American Airlines.

How long is the flight from Sioux Falls to Chicago?

A direct flight takes about 2h 12m. Sioux Falls and Chicago are around 770 km apart.

Which airlines fly from Sioux Falls to Chicago?

Recent fares on this route were with American Airlines.

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