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$349+ Cheap flights from Charleston to Billings (CHS - BIL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BIL
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap flight deals from Charleston to Billings

Cheapest flights from Charleston to Billings
Explore the most affordable flight options available from Charleston to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:14 pm
CHS
-
BIL
1 stop6h 58m
Delta
Wed 8/266:26 am
BIL
-
CHS
1 stop5h 51m
Delta
Deal found 6/11$349
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:59 pm
CHS
-
BIL
2 stops11h 26m
Delta
Sun 9/66:26 am
BIL
-
CHS
1 stop5h 51m
Delta
Deal found 6/11$354
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:59 pm
CHS
-
BIL
2 stops11h 26m
Delta
Sat 8/296:33 pm
BIL
-
CHS
2 stops12h 25m
Delta
Deal found 6/8$359
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:14 pm
CHS
-
BIL
1 stop6h 58m
Delta
Thu 9/106:15 am
BIL
-
CHS
1 stop5h 50m
Delta
Deal found 6/11$374
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
CHS
-
BIL
1 stop6h 50m
American Airlines
Wed 9/97:00 am
BIL
-
CHS
1 stop6h 40m
American Airlines
Deal found 6/11$376
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:25 am
CHS
-
BIL
2 stops13h 00m
Delta
Fri 9/116:15 am
BIL
-
CHS
1 stop5h 50m
Delta
Deal found 6/11$379
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:30 pm
CHS
-
BIL
1 stop6h 30m
United Airlines
Thu 8/2710:30 am
BIL
-
CHS
1 stop9h 05m
United Airlines
Deal found 6/11$383
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:25 am
CHS
-
BIL
2 stops13h 00m
Delta
Thu 9/106:25 pm
BIL
-
CHS
2 stops13h 18m
Delta
Deal found 6/11$384
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:08 pm
CHS
-
BIL
1 stop18h 23m
Alaska Airlines
Sat 8/296:14 am
BIL
-
CHS
1 stop9h 51m
Alaska Airlines
Deal found 6/9$399

Find flight deals from Charleston to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)
Provider with most accurate pricing for Charleston-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Billings Logan Intl flights.
Search Deals
From Charleston to Billings Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Billings that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Charleston to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Tue 8/25

12:59 pm-10:25 pm

2 stops11h 26m

Billings Logan Intl

Sat 8/29

6:33 pm-8:58 am

2 stops12h 25m

$359

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Tue 8/25

7:08 pm-11:31 am

1 stop18h 23m

Billings Logan Intl

Sat 8/29

6:14 am-6:05 pm

1 stop9h 51m

$399

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Wed 8/26

4:30 pm-10:51 pm

1 stop8h 21m

Billings Logan Intl

Sun 9/6

7:00 am-3:28 pm

1 stop6h 28m

$449
Quickest round-trip

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Sat 7/4

7:30 am-12:19 pm

1 stop6h 49m

Billings Logan Intl

Fri 7/10

6:00 am-2:50 pm

1 stop6h 50m

$470

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Wed 8/26

9:48 am-10:25 pm

2 stops14h 37m

Billings Logan Intl

Mon 9/7

6:26 am-2:17 pm

1 stop5h 51m

$562

CharlestonBillings

CHS - BIL

CHSBIL

Charleston

Thu 6/25

3:44 pm-11:15 pm

1 stop9h 31m

Billings Logan Intl

Mon 6/29

6:00 am-2:52 pm

1 stop6h 52m

$586

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

Compare providers for flights from Charleston to Billings

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Billings in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Billings flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Charleston to Billings?

    Delta and Alaska Airlines can get you from Charleston to Billings in just under 11h 26m. Your travel time can differ by up to 6h 57m. There are 1750 mi between Charleston and Billings. This flight may include one or multiple stops.

  • Can I find deals for flights from Charleston to Billings that include hotel bookings?

    Yes. In addition to deals on Charleston to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Billings.

  • Can I find deals for business class flights from Charleston to Billings?

    Yes. Cheapflights offers flight deals from Charleston to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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