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$105+ Cheap flights from Boston to Greenville (BOS - GSP)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GSP
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Greenville are usually found in January or February, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Boston to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 August 14, 2025.

Round-trip from

$209
(American Airlines)

One-way from

$105
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$334
From Boston Logan Intl to Greenville
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One-way flight from Boston Logan Intl to Greenville
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Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boston to Greenville

Cheapest flights from Boston to Greenville
Explore the most affordable flight options available from Boston to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:20 pmBOS - GSP
1 stop4h 35mSouthwest
Tue 10/286:05 amGSP - BOS
1 stop6h 45mSouthwest
Deal found 8/13$209
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/33:37 pmBOS - GSP
1 stop18h 51mMultiple Airlines
Sun 9/73:12 pmGSP - BOS
1 stop19h 26mMultiple Airlines
Deal found 8/13$213
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:50 pmBOS - GSP
1 stop5h 05mSouthwest
Tue 9/1610:25 amGSP - BOS
2 stops11h 10mSouthwest
Deal found 8/12$214
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:40 amBOS - GSP
1 stop4h 10mSouthwest
Sat 9/205:05 pmGSP - BOS
1 stop5h 10mSouthwest
Deal found 8/14$223
This Delta deal was found by Cheapflights users on 8/11. 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 10/216:00 amBOS - GSP
1 stop5h 08mDelta
Sat 10/256:00 amGSP - BOS
1 stop4h 20mDelta
Deal found 8/11$227
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Thu 10/210:13 amBOS - GSP
1 stop28h 37mMultiple Airlines
Sun 10/59:53 pmGSP - BOS
1 stop12h 43mMultiple Airlines
Deal found 8/14$230
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/229:30 amBOS - GSP
1 stop4h 41mUnited Airlines
Tue 10/289:10 amGSP - BOS
2 stops9h 22mUnited Airlines
Deal found 8/13$234
This Delta deal was found by Cheapflights users on 8/13. 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 9/47:00 amBOS - GSP
1 stop4h 29mDelta
Mon 9/83:20 pmGSP - BOS
1 stop7h 04mDelta
Deal found 8/13$237
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/96:00 amBOS - GSP
1 stop4h 16mAmerican Airlines
Fri 9/126:19 pmGSP - BOS
1 stop4h 40mAmerican Airlines
Deal found 8/13$238

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 August 14, 2025.
Use the filters below to find and compare flights from Boston to Greenville that are best for you.

Fly from

Boston

Fly to

Greenville

Route

Depart

Return

Price

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 9/24

5:16 pm-10:00 pm

1 stop4h 44m

Greenville

Wed 10/8

1:35 pm-7:35 pm

1 stop6h 00m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 10/22

3:20 pm-7:55 pm

1 stop4h 35m

Greenville

Tue 10/28

6:05 am-12:50 pm

1 stop6h 45m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 9/10

4:35 pm-10:45 pm

1 stop6h 10m

Greenville

Tue 9/16

10:53 am-3:30 pm

1 stop4h 37m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Tue 9/9

2:50 pm-7:55 pm

1 stop5h 05m

Greenville

Tue 9/16

10:25 am-5:20 pm

1 stop6h 55m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 10/22

11:05 am-6:08 pm

1 stop7h 03m

Greenville

Tue 10/28

6:11 am-10:12 am

1 stop4h 01m

$209

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 9/3

3:37 pm-10:28 am

1 stop18h 51m

Greenville

Sun 9/7

3:12 pm-10:38 am

1 stop19h 26m

$213

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 10/15

7:10 am-12:40 pm

1 stop5h 30m

$105

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Wed 11/12

1:50 pm-6:20 pm

1 stop4h 30m

$105

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Tue 11/11

6:00 am-12:03 pm

1 stop6h 03m

$105

BostonGreenville

BOS - GSP

BOSGSP

Boston Logan Intl

Tue 10/14

8:18 am-12:40 pm

1 stop4h 22m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 15 results
1
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Best time to book a flight from Boston to Greenville

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

How far ahead should I book a flight from Boston to Greenville?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Greenville. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Greenville, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Greenville (average of $329). Flying from Boston to Greenville in March is currently the most expensive (average of $386). 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.

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

Find hourly flight availability from Boston to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Boston to Greenville at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Boston to Greenville?

Use this chart to determine the cheapest time to fly round-trip from Boston to Greenville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Greenville flight should consider departing on Thursday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 August 14, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Boston to Greenville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Allegiant Air
7.2
Good
701 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Greenville round-trip?

    Flying on Allegiant Air is currently your cheapest option to Greenville, with prices starting at $86. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $208 and $216, respectively. Allegiant Air is 76% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boston to Greenville one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $105. Delta flights start at $109 while deals on Southwest start at $110 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Boston to Greenville (average of $329). Flying from Boston to Greenville in March is currently the most expensive (average of $386). 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 Greenville?

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

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Top 5 airlines flying from Boston to Greenville

Discover the top 5 airlines that operate flights from Boston 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$86Average$167FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$208Average$359FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$347FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$393FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$236Average$403FlexibilityNo cancel feeOn-time69%

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