$108 Cheap Flights from Indianapolis (IND) to Sioux Falls (FSD)

You can find cheap one-way flights from $108 and cheap return flights from $291 Indianapolis, IN (IND-Indianapolis Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) with Expedia. One-way flights usually range from $125 to $603, and return flights typically cost between $346 and $1084. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Indianapolis, IN (IND-Indianapolis Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

January is the cheapest month to fly from Indianapolis (IND) to Sioux Falls (FSD), with average round-trip fares around $338. This fare is about 16% lower than the average price throughout the year, as January typically sees a drop in travel demand after the holiday season. Other cheap months to fly from Indianapolis to Sioux Falls include April and August.*Averages based on flights available on Expedia in the last year.

Frontier Airlines is one of the cheapest airlines offering connecting flights from Indianapolis, IN (IND) to Sioux Falls, SD (FSD), with round-trip tickets starting from around $168. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.

When flying from Indianapolis, IN (IND) to Sioux Falls, SD (FSD), January and April are the best months to consider. You can find return flights for around $338 in January, which is a quieter travel time. April also offers good prices, making it a great time to visit as spring begins.*Prices based on flights available on Expedia in the last year.

First class seats are offered on the IND to FSD route. First class cabins are available on:

• Delta Air Lines
• American Airlines
• United Airlines

It's easy to earn miles on a Indianapolis, IN (IND-Indianapolis Intl.) to Sioux Falls, SD (FSD-Sioux Falls Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.