In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to Sioux Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest time of day to fly from G4L to FSD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Sioux Falls as you normally would.

What airport do you fly into for flights to Sioux Falls from Galveston?

Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field is the airport most travelers will use when flying to Sioux Falls from Galveston. Booking flights from Galveston to Joe Foss Field (FSD) should be relatively easy as there are 0 daily inbound flights from Galveston from 2 different airlines.

Can I find deals for flights from Galveston to Sioux Falls that include hotel bookings?

Yes. In addition to deals on Galveston to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Galveston to Sioux Falls?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Sioux Falls.

Can I find deals for business class flights from Galveston to Sioux Falls?

Yes. Cheapflights offers flight deals from Galveston to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Galveston to Sioux Falls

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Galveston to Sioux Falls with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Galveston to Sioux Falls

Popular in	July
Cheapest in	November
Average price	$514

Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Reviews of airlines servicing Sioux Falls

Read reviews from past customers who have flown United Airlines and American Airlines from Galveston to Sioux Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,366 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

United Airlines

7.4

Good

10,366 reviews

United Airlines

7.4

Good

10,366 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

American Airlines

7.0

Good

12,169 reviews

United Airlines

7.4

Good

10,366 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

What airport do you fly into for flights to Sioux Falls from Galveston?
Located just 2.6 mi from the city center, Sioux Falls Joe Foss Field is the airport most travelers will use when flying to Sioux Falls from Galveston. Booking flights from Galveston to Joe Foss Field (FSD) should be relatively easy as there are 0 daily inbound flights from Galveston from 2 different airlines.
Can I find deals for flights from Galveston to Sioux Falls that include hotel bookings?
Yes. In addition to deals on Galveston to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Galveston to Sioux Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Sioux Falls.
Can I find deals for business class flights from Galveston to Sioux Falls?
Yes. Cheapflights offers flight deals from Galveston to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Yankton

Marshall

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Sioux Falls flight routes

Top destinations

Alternative routes for Galveston to Sioux Falls

Dallas/Fort Worth to Sioux Falls flights

Dallas/Fort Worth to Rapid City flights

Austin to Sioux Falls flights

Hobby to Sioux Falls flights

George Bush Intcntl to Sioux Falls flights

El Paso to Rapid City flights

George Bush Intcntl to Rapid City flights

San Antonio to Sioux Falls flights

Austin to Rapid City flights

El Paso to Sioux Falls flights

San Antonio to Rapid City flights

Corpus Christi to Rapid City flights

Love Field to Sioux Falls flights

Waco to Sioux Falls flights

Love Field to Rapid City flights

Waco to Rapid City flights

Top 2 airlines flying from Galveston to Sioux Falls

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$273	Average$504	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$279	Average$470	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Find cheap flights from Galveston to Sioux Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Galveston to Sioux Falls

Popular in

Cheapest in

Average price

Reviews of airlines servicing Sioux Falls

Read reviews from past customers who have flown United Airlines and American Airlines from Galveston to Sioux Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Sioux Falls from Galveston?

Can I find deals for flights from Galveston to Sioux Falls that include hotel bookings?

How can I find direct flights from Galveston to Sioux Falls?

Can I find deals for business class flights from Galveston to Sioux Falls?

Traveling to a place near Sioux Falls?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Galveston to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sioux Falls by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Galveston to Sioux Falls by cabin class

Find flights from Galveston to Sioux Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Galveston and Sioux Falls flights

Browse other Galveston and Sioux Falls flight options. Last updated on October 16, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to Sioux Falls

Explore flights to Sioux Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 16, 2026.

Galveston to Sioux Falls flights

Consider these flights traveling from Galveston to Sioux Falls.

Top 2 airlines flying from Galveston to Sioux Falls

100% Free

Book with Flexibility

Travel Smart

Cheap flights from Galveston, TX to Sioux Falls (FSD)

Find cheap flights from Galveston to Sioux Falls with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Galveston to Sioux Falls

Popular in

Cheapest in

Average price

Reviews of airlines servicing Sioux Falls

Read reviews from past customers who have flown United Airlines and American Airlines from Galveston to Sioux Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Sioux Falls from Galveston?

Can I find deals for flights from Galveston to Sioux Falls that include hotel bookings?

How can I find direct flights from Galveston to Sioux Falls?

Can I find deals for business class flights from Galveston to Sioux Falls?

Traveling to a place near Sioux Falls?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Galveston to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sioux Falls by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Galveston to Sioux Falls by cabin class

Find flights from Galveston to Sioux Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Galveston and Sioux Falls flights

Browse other Galveston and Sioux Falls flight options. Last updated on October 16, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to Sioux Falls

Explore flights to Sioux Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 16, 2026.

Galveston to Sioux Falls flights

Consider these flights traveling from Galveston to Sioux Falls.

Top 2 airlines flying from Galveston to Sioux Falls

100% Free

Book with Flexibility

Travel Smart