How long is the flight from Greenville to Billings?

Delta, American Airlines, and United Airlines can get you from Greenville to Billings in just under 7h 39m. Your travel time can differ by up to 49m. The distance from Greenville to Billings is about 1566 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

If weather is an important factor for your trip to Billings, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

What is the cheapest time of day to fly from GSP to BIL?

When flying from Greenville to Billings, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Greenville-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Billings flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Greenville-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 Greenville-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Greenville to Billings?

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

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

Yes. Cheapflights offers flight deals from Greenville 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.

$389+ Cheap Flights from Greenville to Billings

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Cheap flight deals from Greenville to Billings

Cheapest

Best

Last-minute

Cheapest flights from Greenville to Billings
Explore the most affordable flight options available from Greenville to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.

Sat 10/244:25 pm -

1 stop8h 28m

Wed 10/285:00 am -

1 stop8h 03m

Deal found 9/22

$499

Fri 12/2511:06 am -

2 stops11h 53m

Thu 12/317:00 am -

1 stop7h 39m

Deal found 9/24

$778

Find flight deals from Greenville to Billings

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$389 (Delta)

Provider with most accurate pricing for Greenville-Billings Logan Intl flight deals.

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Provider most trusted by Cheapflights users for Greenville-Billings Logan Intl flights.

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From Greenville to Billings Logan Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Greenville to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleBillings

GSP Greenville - BIL Billings Logan Intl

GSPBIL

Greenville

Sun 1/17

6:00 am-12:19 pm

2 stops8h 19m

Billings Logan Intl

Sat 1/23

6:15 am-8:14 pm

2 stops11h 59m

$389

Quickest round-trip

GreenvilleBillings

GSP Greenville - BIL Billings Logan Intl

GSPBIL

Greenville

Sun 1/17

7:19 am-12:58 pm

1 stop7h 39m

Billings Logan Intl

Sat 1/23

1:30 pm-10:10 pm

1 stop6h 40m

$459

GreenvilleBillings

GSP Greenville - BIL Billings Logan Intl

GSPBIL

Greenville

Sat 10/24

4:25 pm-10:53 pm

1 stop8h 28m

Billings Logan Intl

Wed 10/28

5:00 am-3:03 pm

1 stop8h 03m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Sorted by cheapest first

Compare providers for flights from Greenville to Billings

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Billings in September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 Greenville-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Billings flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Greenville-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 Greenville-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 Greenville to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Greenville with our price prediction graph.

GSP-BIL

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.

Reviews of airlines servicing Billings

Get a feel of what it's like to fly with United Airlines from Greenville to Billings by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,242 reviews

Reviews

1 / 20

8.0

Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

United Airlines

7.4

Good

10,242 reviews

United Airlines

7.4

Good

10,242 reviews

Reviews

1 / 20

8.0

Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

How long is the flight from Greenville to Billings?
Delta, American Airlines, and United Airlines can get you from Greenville to Billings in just under 7h 39m. Your travel time can differ by up to 49m. The distance from Greenville to Billings is about 1566 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Greenville to Billings that include hotel bookings?
Yes. In addition to deals on Greenville to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Greenville to Billings?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greenville to Billings.
Can I find deals for business class flights from Greenville to Billings?
Yes. Cheapflights offers flight deals from Greenville 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.

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$389+ Cheap flights from Greenville to Billings (GSP - 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greenville to Billings with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Greenville to Billings

Cheapest flights from Greenville to BillingsExplore the most affordable flight options available from Greenville to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.

Explore the most affordable flight options available from Greenville to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.

Best flights from Greenville to BillingsDiscover carefully curated flight deals from Greenville to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.

Discover carefully curated flight deals from Greenville to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.

Last-minute flights from Greenville to BillingsDiscover last-minute flight deals from Greenville to Billings. Data last updated September 27, 2026 and is based on user searches.

Discover last-minute flight deals from Greenville to Billings. Data last updated September 27, 2026 and is based on user searches.

Find flight deals from Greenville to Billings

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greenville to Billings that are best for you.

Compare providers for flights from Greenville 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 Greenville to Billings in September.

Best time to book a flight from Greenville to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Greenville with our price prediction graph.

Reviews of airlines servicing Billings

Get a feel of what it's like to fly with United Airlines from Greenville to Billings by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Greenville to Billings?

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

How can I find direct flights from Greenville to Billings?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Greenville to Billings

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Billings

Explore flights to Billings departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 27, 2026.

Complete your trip

Complete your trip to Billings by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Greenville to Billings by cabin class

Find flights from Greenville to Billings, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Greenville and Billings flights

Browse other Greenville and Billings flight options. Last updated on September 27, 2026.

Other flights from Greenville

Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on September 27, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

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Cheapest flights from Greenville to Billings
Explore the most affordable flight options available from Greenville to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 27, 2026.

Best flights from Greenville to Billings
Discover carefully curated flight deals from Greenville to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.

Last-minute flights from Greenville to Billings
Discover last-minute flight deals from Greenville to Billings. Data last updated September 27, 2026 and is based on user searches.