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Cheap Flights from Charleston to Austin-Bergstrom

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Compare Charleston to Austin-Bergstrom flight deals

Find the cheapest month or even day of the year to fly to Austin-Bergstrom

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Flight deals from Charleston to Austin-Bergstrom

Looking for a cheap last-minute deal or the best return flight from Charleston to Austin-Bergstrom? Find the lowest prices on one-way and return tickets right here.
Austin.SAR 417 per passenger.Departing Tue, 17 Jun.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Charleston on Tue, 17 Jun, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 417, select.
Austin.SAR 422 per passenger.Departing Mon, 29 Sep.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Charleston on Mon, 29 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 422, select.
Austin.SAR 423 per passenger.Departing Mon, 6 Oct.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Charleston on Mon, 6 Oct, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 423, select.
Austin.SAR 520 per passenger.Departing Fri, 18 Jul.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Charleston on Fri, 18 Jul, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 520, select.
Austin.SAR 553 per passenger.Departing Fri, 15 Aug.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Charleston on Fri, 15 Aug, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 553, select.
Austin.SAR 839 per passenger.Departing Fri, 18 Jul.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Charleston on Fri, 18 Jul, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 839, select.
Austin.SAR 898 per passenger.Departing Tue, 17 Jun.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Charleston on Tue, 17 Jun, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 898, select.
Austin.SAR 1,181 per passenger.Departing Sat, 31 May.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Charleston on Sat, 31 May, arriving in Austin-Bergstrom.Price includes taxes and charges.From SAR 1,181, select.

Find the cheapest month to fly from Charleston to Austin-Bergstrom

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charleston to Austin-Bergstrom flights are currently cheapest in June.
May
from SAR 1,181
Jun
from SAR 417
Jul
from SAR 520
Aug
from SAR 553
Sep
from SAR 422
Oct
from SAR 423
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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Direct flights from Charleston to Austin-Bergstrom

Charleston to Austin-Bergstrom: Alternative routes

Compare routes from Charleston to Austin below. You may find an airport to fly into that's cheaper, faster, or easier than Austin-Bergstrom.

Charleston to Austin: Flight information

The things to know before you go.
Cheapest flight foundSAR 417
Cheapest month to flyJune
Average flight time2 hrs, 50 mins
Most popular airlineSouthwest Airlines
Average flights per week3

Finding cheap flights from Charleston to Austin-Bergstrom: Frequently asked questions

The best price we found for a return flight from Charleston to Austin-Bergstrom is SAR 850. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 50 minutes is the average flight time from Charleston to Austin-Bergstrom.
Southwest Airlines flies direct from Charleston to Austin-Bergstrom.
As of May 2025, there are 3 flights per week flying from Charleston to Austin-Bergstrom.
The cheapest month to fly from Charleston to Austin-Bergstrom is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charleston Airport to Austin-Bergstrom Airport on Friday, 15 August 2025.
Yes – the average flight time is 2 hours and 50 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Austin-Bergstrom but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Austin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and Southwest Airlines offer the cheapest flight tickets to Austin-Bergstrom.

How to find cheap flights to Austin-Bergstrom from Charleston

Looking for cheap tickets from Charleston to Austin-Bergstrom? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Charleston to Austin-Bergstrom. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Austin-Bergstrom from Charleston from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Charleston-Austin-Bergstrom ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Austin-Bergstrom from Charleston.
  • Set up a Price Alert. You can easily track the fare of your cheap Charleston-Austin-Bergstrom flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Charleston and Austin-Bergstrom? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Charleston and Austin-Bergstrom. We scour the internet for the best Business, Premium Economy and First Class flight fares to Austin-Bergstrom, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Charleston to Austin-Bergstrom flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Austin-Bergstrom from Charleston with hotels and car hire

    Once you've secured your cheap flight ticket from Charleston to Austin-Bergstrom, discover the best prices and exclusive rates for hotels in Austin-Bergstrom or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Charleston to Austin

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.