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$379+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BIL
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Greenville to Billings

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 May 21, 2026.

This Delta deal was found by Cheapflights users on 5/18. 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 9/412:00 pm
GSP
-
BIL
2 stops12h 27m
Delta
Thu 9/105:45 am
BIL
-
GSP
2 stops11h 07m
Delta
Deal found 5/18$379
This Delta deal was found by Cheapflights users on 5/18. 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.
Thu 9/312:00 pm
GSP
-
BIL
2 stops12h 27m
Delta
Wed 9/95:45 am
BIL
-
GSP
2 stops11h 07m
Delta
Deal found 5/18$424
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 9/45:29 pm
GSP
-
BIL
1 stop7h 15m
American Airlines
Thu 9/107:00 am
BIL
-
GSP
1 stop7h 43m
American Airlines
Deal found 5/18$449
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 9/45:29 pm
GSP
-
BIL
1 stop7h 15m
American Airlines
Wed 9/97:00 am
BIL
-
GSP
1 stop7h 43m
American Airlines
Deal found 5/18$474
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 11/141:10 pm
GSP
-
BIL
2 stops9h 41m
United Airlines
Wed 11/187:00 am
BIL
-
GSP
2 stops12h 46m
United Airlines
Deal found 5/16$494
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 9/35:29 pm
GSP
-
BIL
1 stop7h 15m
American Airlines
Wed 9/97:00 am
BIL
-
GSP
1 stop7h 43m
American Airlines
Deal found 5/18$502
This Delta deal was found by Cheapflights users on 5/18. 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.
Thu 9/312:00 pm
GSP
-
BIL
2 stops12h 27m
Delta
Thu 9/106:15 am
BIL
-
GSP
2 stops10h 37m
Delta
Deal found 5/18$529
This Delta deal was found by Cheapflights users on 5/18. 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 9/411:10 am
GSP
-
BIL
2 stops13h 27m
Delta
Wed 9/95:45 am
BIL
-
GSP
2 stops11h 07m
Delta
Deal found 5/18$552
This American Airlines deal was found by Cheapflights users on 5/20. 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.
Thu 9/35:29 pm
GSP
-
BIL
1 stop7h 15m
American Airlines
Mon 9/71:13 pm
BIL
-
GSP
1 stop7h 04m
American Airlines
Deal found 5/20$557

Find flight deals from Greenville to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$379
(Delta)
Provider with most accurate pricing for Greenville-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Billings Logan Intl flights.
Search Deals
From Greenville to Billings Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville 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 May 21, 2026.
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 - BIL

GSPBIL

Greenville

Mon 7/6

5:27 pm-11:13 pm

1 stop7h 46m

Billings Logan Intl

Tue 7/14

6:00 am-4:37 pm

1 stop8h 37m

$705

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Mon 7/6

4:15 pm-9:17 pm

1 stop7h 02m

Billings Logan Intl

Tue 7/14

4:10 pm-9:17 pm

2 stops27h 07m

$752
Quickest round-trip

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Sun 7/12

4:15 pm-10:54 pm

1 stop8h 39m

Billings Logan Intl

Fri 7/17

7:00 am-3:19 pm

1 stop6h 19m

$891

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Sun 7/12

8:52 am-5:52 pm

2 stops11h 00m

Billings Logan Intl

Fri 7/17

6:24 am-10:35 pm

2 stops14h 11m

$929
Cheapest one-way
Quickest one-way

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Sun 7/12

5:27 pm-11:13 pm

1 stop7h 46m

$695

GreenvilleBillings

GSP - BIL

GSPBIL

Greenville

Sun 7/12

6:10 am-1:22 pm

2 stops33h 12m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Sorted by cheapest first

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 May.
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 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.
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 insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated May 21, 2026.
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
9,748 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,748 reviews
United Airlines
7.4
Good
9,748 reviews

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Greenville 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 Greenville to Billings?

    American Airlines and United Airlines can get you from Greenville to Billings in just under 7h 02m. Your travel time can differ by up to 44m. 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.

  • What is the cheapest airline to fly from Greenville to Billings round-trip?

    Currently priced at $313, United Airlines will fly you from Greenville to Billings and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

  • 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.

See more FAQs

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.

Top airline flying from Greenville to Billings

Discover the top airline that operate flights from Greenville to Billings. 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 May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$313Average$448FlexibilityNo cancel feeOn-time69%

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