Cheap Flights from Spokane International Airport to South Carolina from $376 Roundtrip

Flight deals from Spokane International Airport to South Carolina

Looking for a cheap last-minute deal or the best roundtrip flight from Spokane International Airport to South Carolina? If you want to travel next month, roundtrip fares start from $543. Find the lowest prices on one-way and roundtrip tickets right here.

Columbia.$376 per passenger.Departing Sat, Oct 24, returning Sat, Oct 31.Round-trip flight with United.Outbound indirect flight with United, departing from Spokane International on Sat, Oct 24, arriving in Columbia Metropolitan.Inbound indirect flight with United, departing from Columbia Metropolitan on Sat, Oct 31, arriving in Spokane International.Price includes taxes and charges.From $376, select.

Charleston.$378 per passenger.Departing Fri, Dec 4, returning Mon, Dec 7.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Spokane International on Fri, Dec 4, arriving in Charleston.Inbound indirect flight with Alaska Airlines, departing from Charleston on Mon, Dec 7, arriving in Spokane International.Price includes taxes and charges.From $378, select.

Greenville.$427 per passenger.Departing Thu, Aug 13, returning Sat, Aug 15.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Spokane International on Thu, Aug 13, arriving in Greenville-Spartanburg.Inbound indirect flight with Delta, departing from Greenville-Spartanburg on Sat, Aug 15, arriving in Spokane International.Price includes taxes and charges.From $427, select.

Myrtle Beach.$442 per passenger.Departing Sun, Sep 6, returning Tue, Sep 29.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Spokane International on Sun, Sep 6, arriving in Myrtle Beach International.Inbound indirect flight with Delta, departing from Myrtle Beach International on Tue, Sep 29, arriving in Spokane International.Price includes taxes and charges.From $442, select.

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Flying from Spokane International Airport to South Carolina

Arm yourself with these facts on the fly.

Cheapest flight found	$376
Cheapest month to fly	October

How to find cheap flights from Spokane International Airport to South Carolina

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Spokane International Airport to South Carolina. Other savvy travelers recently found round-trip flights from $376 and one-way tickets from $192. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in October

The cheapest time to fly from Spokane International Airport to South Carolina is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Spokane International Airport to anywhere you choose in South Carolina.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Spokane International Airport to your chosen airport in South Carolina go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the South Carolina Airport to South Carolina flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Spokane International Airport to South Carolina?

There are currently no direct flights from Spokane International Airport to South Carolina, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Spokane International Airport to South Carolina?

We looked at all of the upcoming round-trip flights from Spokane International Airport to South Carolina we could find over the next 12 months. It looks like $376 is the best price. This is good, compared to the average South Carolina ticket price of $406.

What is the cheapest month to fly from Spokane International Airport to South Carolina?

The cheapest month to fly from Spokane International Airport to Myrtle Beach International Airport is currently September.
The cheapest month to fly from Spokane International Airport to Charleston Airport is currently December.
The cheapest month to fly from Spokane International Airport to Greenville-Spartanburg Airport is currently August.
And the cheapest month to fly from Spokane International Airport to Columbia Metropolitan Airport is usually October.

On which upcoming date is it cheapest to fly from Spokane International Airport to South Carolina?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Spokane International Airport to South Carolina on Saturday, October 24, 2026.

If I'm flying from Spokane International Airport, where in South Carolina is cheapest to fly to?

If you're flying from Spokane International, the cheapest city in South Carolina to fly into is Columbia. The cheapest airport serving Columbia at the moment is Columbia Metropolitan.