$252+ Cheap flights from Greenville to Billings (GSP - BIL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BIL
Sep 8 — Sep 151
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Billings with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Greenville to Billings
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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 August 9, 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 August 9, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/284:33 pm -
1 stop6h 27m
Wed 9/97:00 am -
1 stop6h 14m
Deal found 8/5![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/5. 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 8/282:51 pm -
2 stops10h 39m
Wed 9/96:33 pm -
2 stops12h 52m
Deal found 8/5![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:25 pm -
1 stop6h 45m
Wed 9/307:00 am -
2 stops14h 13m
Deal found 8/8![United Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 8/274:33 pm -
1 stop7h 34m
Thu 9/107:00 am -
1 stop6h 14m
Deal found 8/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:01 am -
1 stop6h 42m
Wed 9/3012:28 pm -
1 stop7h 26m
Deal found 8/8![American Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 8/8. 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.
Wed 9/237:00 am -
2 stops18h 15m
Tue 9/296:23 am -
2 stops14h 01m
Deal found 8/8![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:24 pm -
1 stop7h 24m
Tue 9/2912:28 pm -
1 stop7h 26m
Deal found 8/8![American Airlines logo]()
$459
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 August 9, 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 August 9, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/284:33 pm -
1 stop6h 27m
Wed 9/97:00 am -
1 stop6h 14m
Deal found 8/5![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 8/274:33 pm -
1 stop7h 34m
Thu 9/107:00 am -
1 stop6h 14m
Deal found 8/6![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/7. 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 1/304:15 pm -
1 stop6h 36m
Wed 2/37:00 am -
2 stops14h 19m
Deal found 8/7![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 8/4. 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 12/84:15 pm -
1 stop6h 36m
Sat 12/127:00 am -
2 stops14h 19m
Deal found 8/4![United Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:19 pm -
1 stop8h 32m
Fri 10/27:00 am -
2 stops14h 13m
Deal found 8/8![United Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:25 pm -
1 stop6h 45m
Sat 10/35:00 am -
2 stops12h 00m
Deal found 8/8![United Airlines logo]()
$544
Last-minute flights from Greenville to BillingsDiscover last-minute flight deals from Greenville to Billings. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Billings. Data last updated August 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 8/274:33 pm -
1 stop7h 34m
Thu 9/107:00 am -
1 stop6h 14m
Deal found 8/6![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/284:33 pm -
1 stop6h 27m
Wed 9/97:00 am -
1 stop6h 14m
Deal found 8/5![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/5. 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 8/282:51 pm -
2 stops10h 39m
Wed 9/96:33 pm -
2 stops12h 52m
Deal found 8/5![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 8/8. 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.
Wed 9/237:00 am -
2 stops18h 15m
Tue 9/296:23 am -
2 stops14h 01m
Deal found 8/8![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:24 pm -
1 stop7h 24m
Tue 9/2912:28 pm -
1 stop7h 26m
Deal found 8/8![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:25 pm -
1 stop6h 45m
Wed 9/307:00 am -
2 stops14h 13m
Deal found 8/8![United Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:01 am -
1 stop6h 42m
Wed 9/3012:28 pm -
1 stop7h 26m
Deal found 8/8![American Airlines logo]()
$410
One-way flights from Greenville to BillingsSearch for one-way flight options from Greenville to Billings. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
Search for one-way flight options from Greenville to Billings. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:24 pm -
3 stops45h 57m
Deal found 8/6![Multiple Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 9/910:25 am -
2 stops14h 26m
Deal found 8/6![United Airlines logo]()
$359
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 August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (United Airlines) |
One-way from | $252 (Kiwi.com) |
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 August 9, 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
Cheapest round-trip
Quickest round-trip
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Fri 8/28
4:33 pm-9:00 pm
1 stop6h 27m
Billings Logan Intl
Wed 9/9
7:00 am-3:14 pm
1 stop6h 14m
$359
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Thu 8/27
4:33 pm-10:07 pm
1 stop7h 34m
Billings Logan Intl
Thu 9/10
7:00 am-3:14 pm
1 stop6h 14m
$384
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Sat 1/30
4:15 pm-8:51 pm
1 stop6h 36m
Billings Logan Intl
Wed 2/3
7:00 am-11:19 pm
2 stops14h 19m
$464
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Tue 12/8
4:15 pm-8:51 pm
1 stop6h 36m
Billings Logan Intl
Sat 12/12
7:00 am-11:19 pm
2 stops14h 19m
$543
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Wed 9/23
4:19 pm-10:51 pm
1 stop8h 32m
Billings Logan Intl
Fri 10/2
7:00 am-11:13 pm
2 stops14h 13m
$544
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Thu 9/24
4:25 pm-9:10 pm
1 stop6h 45m
Billings Logan Intl
Sat 10/3
5:00 am-7:00 pm
2 stops12h 00m
$544
Cheapest one-way
Quickest one-way
GreenvilleBillings
GSP Greenville - BIL Billings Logan Intl
GSPBIL
Greenville
Wed 9/9
10:25 am-10:51 pm
2 stops14h 26m
$359
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 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 August 9, 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.
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Entertainment
7.1
Overall
7.4
Boarding
7.7
Crew
8.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
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Complete your trip
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Greenville and Billings flights
Browse other Greenville and Billings flight options. Last updated on August 9, 2026.
Other flights from Greenville
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$302 | Average$448 | FlexibilityNo cancel fee | On-time69% |