Cheap Flights from Sioux Falls (FSD) to Del Rio (DRT)

Popular airlines from Sioux Falls Regional Airport (FSD) to Del Rio, TX (DRT-Del Rio Intl.)

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Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT) cost?
Lock in a cheap one-way flight or cheap return flight from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT)?
The cheapest month to fly from FSD to DRT is , when there's less demand. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from FSD to DRT. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT)?
Nonstop flights from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FSD to DRT?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT)?
To avoid potential delays on the Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT) last-minute?
Booking your ticket from FSD to DRT shortly before your trip is typically more expensive. But if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a FSD to DRT flight and hotel package?
Compared with arranging hotels and flights separately, booking a FSD to DRT flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Del Rio Intl. Airport (DRT)?
It's generally possible to reschedule or cancel your FSD to DRT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Sioux Falls Regional
Destination airport
Del Rio Intl.
Distance
1008 mi

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Sioux Falls to Del Rio Flights

The cheapest times to fly from Sioux Falls to Del Rio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sioux Falls to Del Rio are during the month of . You can find some of the cheapest flights from Sioux Falls to Del Rio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux Falls to Del Rio

Sunday is one of the best days to book for cheap flights from Sioux Falls to Del Rio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sioux Falls to Del Rio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sioux Falls to Del Rio in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sioux Falls to Del Rio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sioux Falls to Del Rio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sioux Falls to Del Rio Flights

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