Cheap flights from Sioux Falls to Dallas
from 221 US$
Compare hundreds of airlines Sioux Falls–Dallas
The cheapest month is usually 2026-09 · 221 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Sioux Falls to Dallas, a about 1,198 km route (around 1h 60m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as American Airlines operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Sioux Falls to Dallas?
It's usually 2026-09, from 221 USD. Use the price calendar to compare other dates.
How long is the flight from Sioux Falls to Dallas?
A nonstop flight takes about 1h 60m and covers around 1,198 km. Connecting itineraries take longer.
Are there direct flights from Sioux Falls to Dallas?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Sioux Falls to Dallas?
American Airlines operate this route, among others. Compare them all in the results.
When should I book Sioux Falls–Dallas flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Sioux Falls → Dallas · Live fares from 100+ sites — free, with no hidden fees.