Cheap flights To Charleston (STL) from $25

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Cheap Flights to Charleston from $25 One Way, $54 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Jan 14 - Wed, Jan 14
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$54 Roundtrip, found 2 days ago
$54
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jan 14 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Jan 14, priced at $54 found 2 days ago
Fri, Feb 20 - Mon, Feb 23
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, found 14 hours ago
$58
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Fri, Feb 20 from Orlando Intl. to Lambert-St. Louis Intl., returning Mon, Feb 23, priced at $58 found 14 hours ago
Sat, Jan 31 - Wed, Feb 4
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, found 14 hours ago
$58
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Jan 31 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Feb 4, priced at $58 found 14 hours ago
Wed, Jan 21 - Sat, Jan 24
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$59 Roundtrip, found 3 days ago
$59
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jan 21 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Jan 24, priced at $59 found 3 days ago
Sat, Jan 10 - Sat, Jan 17
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$64 Roundtrip, found 2 days ago
$64
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jan 10 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Jan 17, priced at $64 found 2 days ago
Sat, Jan 17 - Sat, Jan 17
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 9 hours ago
$68
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sat, Jan 17 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Jan 17, priced at $68 found 9 hours ago
Sat, Jan 31 - Wed, Feb 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$69 Roundtrip, found 3 hours ago
$69
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, Jan 31 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Feb 4, priced at $69 found 3 hours ago
Wed, Feb 4 - Wed, Feb 4
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$70 Roundtrip, found 2 days ago
$70
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Feb 4 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Feb 4, priced at $70 found 2 days ago
Thu, Jan 8 - Wed, Jan 14
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$72 Roundtrip, found 17 hours ago
$72
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Thu, Jan 8 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jan 14, priced at $72 found 17 hours ago
Sat, Jan 24 - Mon, Jan 26
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$158 Roundtrip, just found
$158
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jan 24 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Mon, Jan 26, priced at $158 just found

Charleston Flight Information

Traveling To
Charleston
Destination Airport IATA Code
STL
Number of Airlines Serving
Airlines
Frontier Airlines
Flight Price
$54
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Charleston economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel
3.5-star property

The Wildwood Hotel

Jan 8 - Jan 11

3 night stay

Dallas (DAL) to St. Louis (STL)

American Airlines • Coach

St. Louis (STL) to Dallas (DAL)

Frontier Airlines • Coach
Save 100% on your flight
Price was $684, price is now $426 per person
$426
per person
found 21 hours ago
Aloft St. Louis Cortex
3.0-star property

Aloft St. Louis Cortex

Jan 8 - Jan 11

3 night stay

Dallas (DAL) to St. Louis (STL)

American Airlines • Coach

St. Louis (STL) to Dallas (DAL)

Frontier Airlines • Coach
Price was $652, price is now $515 per person
$515
per person
found 21 hours ago
The Knight Center at Washington University
2.5-star property

The Knight Center at Washington University

Jan 8 - Jan 11

3 night stay

Dallas (DAL) to St. Louis (STL)

American Airlines • Coach

St. Louis (STL) to Dallas (DAL)

Frontier Airlines • Coach
Price was $557, price is now $447 per person
$447
per person
found 21 hours ago
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Charleston

Orbitz makes it easy for you to find cheap prices for flights to Charleston. When you search for your tickets on Orbitz, you don’t have to look any further for the best Charleston flights available ever again.

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Orbitz understands that your travel plans may change. That’s why we make it simple to cancel your ticket for Charleston flights if necessary. All you have to do is contact the Orbitz Customer Service department to adjust your travel plans after booking. When you’re ready book your trip, just do a fresh search for the perfect flights to Charleston again.

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Low Prices for Charleston Flights

Orbitz has the scoop on cheap tickets and bargain airfare for flights to Charleston. You can research the best flights for your trip and make your reservations all on our website with the confidence that you’re getting a great price.

Make Travel Plans at Your Convenience

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Frequently asked questions

Which airlines fly to Charleston?
You can select from 20 airlines that run services to Lambert-St. Louis Intl. Airport (STL), the primary airport in the city. With a good range of choice, you're certain to pick up an incredible deal. Here are some of the preferred international airlines that'll get you to Charleston:

  • Air Canada - 35 flights to Charleston per month
  • Frontier Airlines - 17 flights to Charleston per month
  • Lufthansa - 3 flights to Charleston per month

How much is a flight to Charleston?
If you're after return flights, airfares ranged between $54 and $158 this past week. The most affordable one-way price was $25, coming from Atlanta (ATL).
How to book the cheapest flight to Charleston?
Picking up cheap flights to Charleston is as simple as booking your ticket with Orbitz. But if you'd like to make sure you're walking away with the best flight deals around, here are a few tips to keep in mind:

  • Depending on where you're coming from, click on the 'Nearby airports' function (located under the departure and arrival options). From time to time, other departure points will have more competitive fares.
  • If you're flexible with your travel itinerary, click on the 'Show flexible dates' option. You'll see the flight deals for the days around your chosen departure. Ticket prices often vary depending on what day it is.
  • To fine tune your results, click on 'Show options.' You can search based on seating class, airlines, nonstop flights and refundable flights. You can also choose your preferred flight times under 'Sort & Filter' to the left.
  • Once you've settled on your travel dates, don't waste time booking your flight. Ticket prices normally increase as the departure date nears.
  • Bundle your hotels, flights and car rentals into a competitive package deal. Save your cash for things you're really excited about, like discovering every corner of Charleston.
  • Don't travel during peak seasons if possible. By steering clear of summer and school vacations, you can save loads on your airfare.

What is the best time to book a flight to Charleston?
Land a bargain and secure your seats to Charleston in January. If you've missed this month, don't stress. February and August often have low airfares available, too. Be careful not to sleep on a sale — cheap flights pop up and vanish in the blink of an eye!
What day of the week is the cheapest to book a flight to Charleston?
You can get a great flight deal by booking on a Tuesday, Wednesday or Saturday. Typically, these are the best days of the week to land cheap airfares to Charleston.
What is the cheapest day of the week to fly to Charleston?
If you're searching for cheap flights to Charleston, depart early in the week. Orbitz data from 2020 shows Monday is the cheapest day to jet off, followed by Tuesday. Saturday is the most expensive, so avoid this day and do your wallet a favor.
What is the cheapest month to fly to Charleston?
Based on Orbitz data, it's best to fly out in August. This is generally a great month to land cheap flights to Charleston. Keep in mind that the most expensive time to depart is during the month of June.
Which airlines allow free cancellation?
If you think your travel plans may change, Orbitz can help you lock in a flexible ticket. All you have to do is choose "Filter by flexible change policies" when searching for your flights. We'll show you all the airlines that include free cancellation and no change fees — along with awesome low prices.
What do I need for the flight to Charleston?
The secret to a hassle-free flight is preparation. Listed below are some useful tips to help you get ready for take off:

  • Whether you print it out beforehand or use an electronic one, you'll need your boarding pass to get on to the plane. You'll also need some sort of government-issued photo identification. If you're traveling internationally, make sure your passport is valid and you've checked visa requirements.
  • Make time fly by even faster on your short hop by packing the right stuff. Think a water bottle, snacks and entertainment. If you want your trip to Charleston to go nice and quietly, squeeze some headphones in your carry-on bag as well.
  • Even if you're traveling in the height of summer, take a warm top or scarf on board with you. Cabins can get downright cold.

How do I get cheap first-class/business deals to Charleston?
There are ways of booking first or business-class tickets to Charleston that won't burn a hole through your budget. Claim a seat at the front of the plane for less with these helpful tips:

  • Be flexible with your travel dates and hold out for sales or exclusive offers on business or first-class airfares.
  • Search for a low-cost carrier that has business-class seats. They often come with extra space and a glass of bubbly — and a nicer price.
  • Make the most of your airline's loyalty scheme and use points to upgrade your seat. Alternatively, you can try bidding for an upgrade in an online auction if available.

What is the best time to go to Charleston?
Charleston is a wonderful getaway destination year-round, but the most popular months are March, April and June. If you're a fan of warm weather, consider traveling in the summertime. Like most destinations in the Northern Hemisphere, the summer season begins June 20. During this time, temperatures typically hover between 70 ºF and 85 ºF during the day.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.