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$453+ Cheap flights from Billings to Greenville (BIL - GSP)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — GSP
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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1. Tell us where you want to go
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Cheap flight deals from Billings to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Greenville (GSP). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$453
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$339
Provider with most accurate pricing for Billings Logan Intl-Greenville flight deals.
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Provider most trusted by Cheapflights users for Billings Logan Intl-Greenville flights.
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From Billings Logan Intl to Greenville
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($241 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Billings to Greenville

Cheapest flights from Billings to Greenville
Explore the most affordable flight options available from Billings to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 6/106:00 amBIL - GSP
2 stops10h 42mAmerican Airlines
Tue 6/246:58 amGSP - BIL
1 stop8h 28mAmerican Airlines
Deal found 3/27$453
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 6/1012:30 pmBIL - GSP
2 stops9h 15mUnited Airlines
Tue 6/2410:27 amGSP - BIL
3 stops36h 47mUnited Airlines
Deal found 3/27$794
This Delta deal was found by Cheapflights users on 3/27. 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.
Fri 5/166:23 amBIL - GSP
2 stops11h 52mDelta
Sun 5/187:15 amGSP - BIL
2 stops12h 02mDelta
Deal found 3/27$877

Cheapflights Fare Finder

Customize your flight search to find flights from Billings to Greenville 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 March 28, 2025.
Use the filters below to find and compare flights from Billings to Greenville that are best for you.

Fly from

Billings

Fly to

Greenville

Route

Depart

Return

Price

BillingsGreenville

BIL - GSP

BILGSP

Billings Logan Intl

Tue 6/10

6:00 am-6:42 pm

2 stops10h 42m

Greenville

Thu 6/19

6:30 pm-10:56 pm

1 stop6h 26m

$453

BillingsGreenville

BIL - GSP

BILGSP

Billings Logan Intl

Tue 6/10

12:30 pm-11:45 pm

2 stops9h 15m

Greenville

Tue 6/24

10:27 am-9:14 pm

3 stops36h 47m

$794

BillingsGreenville

BIL - GSP

BILGSP

Billings Logan Intl

Fri 5/16

6:23 am-8:15 pm

2 stops11h 52m

Greenville

Sun 5/18

7:15 am-5:17 pm

2 stops12h 02m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Billings to Greenville

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 Billings to Greenville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Billings-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Billings-Greenville 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 Billings-Greenville 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 Billings to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Billings 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.

Cheapflights Insights

Everything you need to know about your flight from Billings to Greenville

What is the cheapest month to book a flight from Billings to Greenville?

Currently, January is the cheapest month in which you can book a flight from Billings to Greenville (average of $329). Flying from Billings to Greenville in March is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from Billings to Greenville round-trip?

    Our cheapest airline available from Billings to Greenville is American Airlines. Our recent data shows that you can find tickets from as low as $453 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $794 and $877 round-trip. These flights start at 10% lower than the current average price 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Billings to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Billings to Greenville (average of $329). Flying from Billings to Greenville in March is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Billings?

Book flights to Billings if you plan to visit one of these locations
Simpsonville
Seneca
Duncan
Anderson

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Top airline flying from Billings to Greenville

Discover the top airline that operate flights from Billings to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$413FlexibilityNo cancel feeOn-time71%
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