$264 Cheap Flights from Spokane (GEG) to Pierre (PIR)

View $264 flight on Wed, Sep 3, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Pierre, SD (PIR-Pierre Regional)

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Cheap Flights from Spokane to Pierre (GEG-PIR)

Prices were available within the past 7 days and start at $264 for one-way flights and $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Aug 28 - Sun, Aug 31
GEG
Spokane
PIR
Pierre
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 28 from Spokane to Pierre, returning Sun, Aug 31, priced at $234 found 2 days ago
United
Fri, Aug 29 - Mon, Sep 1
GEG
Spokane
PIR
Pierre
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select United flight, departing Fri, Aug 29 from Spokane to Pierre, returning Mon, Sep 1, priced at $264 found 2 days ago
United
Sat, Aug 16 - Sun, Aug 17
GEG
Spokane
PIR
Pierre
$294 Roundtrip, found 2 days ago
$294
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 16 from Spokane to Pierre, returning Sun, Aug 17, priced at $294 found 2 days ago
United
Wed, Sep 3 - Thu, Sep 11
GEG
Spokane
PIR
Pierre
$304 Roundtrip, found 5 days ago
$304
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 3 from Spokane to Pierre, returning Thu, Sep 11, priced at $304 found 5 days ago
United
Mon, Aug 25 - Sat, Aug 30
GEG
Spokane
PIR
Pierre
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
Select United flight, departing Mon, Aug 25 from Spokane to Pierre, returning Sat, Aug 30, priced at $309 found 2 days ago
United
Wed, Sep 3 - Thu, Sep 11
GEG
Spokane
PIR
Pierre
$315 Roundtrip, found 5 days ago
$315
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 3 from Spokane to Pierre, returning Thu, Sep 11, priced at $315 found 5 days ago
United
Fri, Aug 15 - Sun, Aug 31
GEG
Spokane
PIR
Pierre
$334 Roundtrip, found 1 day ago
$334
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 15 from Spokane to Pierre, returning Sun, Aug 31, priced at $334 found 1 day ago
United
Fri, Aug 15 - Sun, Aug 24
GEG
Spokane
PIR
Pierre
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select United flight, departing Fri, Aug 15 from Spokane to Pierre, returning Sun, Aug 24, priced at $339 found 1 day ago
United
Wed, Aug 20 - Sat, Aug 30
GEG
Spokane
PIR
Pierre
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select United flight, departing Wed, Aug 20 from Spokane to Pierre, returning Sat, Aug 30, priced at $344 found 2 days ago
United
Mon, Aug 11 - Sun, Aug 31
GEG
Spokane
PIR
Pierre
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 11 from Spokane to Pierre, returning Sun, Aug 31, priced at $349 found 1 day ago

Alternative airports near Pierre

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pierre Regional PIR. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $501
PIR
Pierre Regional
CheapestClosest
Average driving time to city center7 min
Flights from $501
Flights from Spokane (GEG) to Pierre (PIR)
Origin airport
Spokane Intl.
Destination airport
Pierre Regional
Roundtrip price
$233
Distance
855 mi

Spokane to Pierre Flights

The cheapest times to fly from Spokane to Pierre

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 Spokane to Pierre are during the month of August. You can find some of the cheapest flights from Spokane to Pierre with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Spokane to Pierre

Sunday is one of the best days to book for cheap flights from Spokane to Pierre: 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 Spokane to Pierre

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 Spokane to Pierre in 2025. You can also book with separate airlines for your outbound and return journeys, from $264 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 Spokane to Pierre 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 Spokane to Pierre 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 Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR) cost?
Lock in a cheap one-way flight from $264 or cheap return flight from $234 from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR) 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 Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR)?
The cheapest month to fly from GEG to PIR is August, when there's less demand. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest GEG to PIR flight.
How many flights per day from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR)?
Direct flights from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GEG to PIR?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR)?
Choose a flight from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR) last-minute?
Holding off until right before your break to book a ticket from GEG to PIR generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary for the best chance of scoring a bargain.
Is it cheaper to book a GEG to PIR flight and hotel package?
Compared with arranging flights and hotels separately, booking a GEG to PIR flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Pierre Regional Airport (PIR)?
If you booked your GEG to PIR flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.