Cheap Flights from Sioux City (SUX) to Pittsburgh (PIT)

Popular airlines from Sioux City, IA (SUX-Sioux Gateway) to Pittsburgh Intl. Airport (PIT)

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Cheap Flights from Sioux City to Pittsburgh (SUX-PIT)

Prices were available within the past 7 days and start at for one-way flights and $707 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$707 Roundtrip, found 6 days ago
$707
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $707 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$847 Roundtrip, found 6 days ago
$847
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $847 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,012 Roundtrip, found 6 days ago
$1,012
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,012 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,025 Roundtrip, found 6 days ago
$1,025
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,025 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,062 Roundtrip, found 6 days ago
$1,062
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,062 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,187 Roundtrip, found 6 days ago
$1,187
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,187 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,215 Roundtrip, found 6 days ago
$1,215
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,215 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,222 Roundtrip, found 6 days ago
$1,222
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,222 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,227 Roundtrip, found 6 days ago
$1,227
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,227 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,235 Roundtrip, found 6 days ago
$1,235
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,235 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,270 Roundtrip, found 6 days ago
$1,270
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,270 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,330 Roundtrip, found 6 days ago
$1,330
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,330 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,332 Roundtrip, found 6 days ago
$1,332
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,332 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,355 Roundtrip, found 6 days ago
$1,355
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,355 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,356 Roundtrip, found 6 days ago
$1,356
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,356 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,361 Roundtrip, found 6 days ago
$1,361
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,361 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,379 Roundtrip, found 6 days ago
$1,379
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,379 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,417 Roundtrip, found 6 days ago
$1,417
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,417 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,430 Roundtrip, found 6 days ago
$1,430
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,430 found 6 days ago
United
Tue, Dec 23 - Tue, Dec 30
SUX
Sioux City
PIT
Pittsburgh
$1,450 Roundtrip, found 6 days ago
$1,450
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from Sioux City to Pittsburgh, returning Tue, Dec 30, priced at $1,450 found 6 days ago
Flights from Sioux City (SUX) to Pittsburgh (PIT)
Origin airport
Sioux Gateway
Destination airport
Pittsburgh Intl.
Roundtrip price
$706
Distance
843 mi

Sioux City to Pittsburgh Flights

The cheapest times to fly from Sioux City to Pittsburgh

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 City to Pittsburgh are during the month of December. You can find some of the cheapest flights from Sioux City to Pittsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux City to Pittsburgh

Sunday is one of the best days to book for cheap flights from Sioux City to Pittsburgh: 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 City to Pittsburgh

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 City to Pittsburgh in 2026. 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 City to Pittsburgh 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 City to Pittsburgh 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.

 

Frequently asked questions

How much does a flight from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT) cost?
Lock in a cheap one-way flight or cheap return flight from $707 from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT)?
December is the least expensive month to fly from SUX to PIT. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SUX to PIT flight.
How many flights per day from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT)?
There are no daily direct flights available from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SUX to PIT?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, airline 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 Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT)?
To touch down at Pittsburgh Intl. Airport (PIT) on time, opt for a flight that takes off from Sioux Gateway Airport (SUX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT) last-minute?
Waiting until right before your break to book a ticket from SUX to PIT often results in higher prices. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a SUX to PIT flight and hotel package?
Compared with arranging flights and hotels separately, booking a SUX to PIT flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sioux Gateway Airport (SUX) to Pittsburgh Intl. Airport (PIT)?
In most instances, you're able to cancel or reschedule your SUX to PIT flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, visit our Customer Service portal.

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*Available to One Key members.