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$127+ Cheap flights from Greenville to Boston (GSP - BOS)

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BOS
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Greenville to Boston

Cheapest flights from Greenville to Boston
Explore the most affordable flight options available from Greenville to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Southwest deal was found by Cheapflights users on 7/22. 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.
Thu 8/138:40 am
GSP
-
BOS
1 stop5h 50m
Southwest
Wed 8/195:25 am
BOS
-
GSP
1 stop4h 50m
Southwest
Deal found 7/22$253
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/37:00 am
GSP
-
BOS
1 stop5h 47m
United Airlines
Sun 9/69:30 am
BOS
-
GSP
1 stop4h 49m
United Airlines
Deal found 7/24$258
This Southwest deal was found by Cheapflights users on 7/21. 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.
Sat 9/511:05 am
GSP
-
BOS
1 stop7h 50m
Southwest
Thu 9/102:15 pm
BOS
-
GSP
2 stops7h 20m
Southwest
Deal found 7/21$264
This Delta deal was found by Cheapflights users on 7/24. 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 9/116:57 pm
GSP
-
BOS
1 stop5h 01m
Delta
Thu 9/175:30 am
BOS
-
GSP
1 stop5h 38m
Delta
Deal found 7/24$268
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/157:47 pm
GSP
-
BOS
1 stop4h 12m
United Airlines
Tue 8/185:45 am
BOS
-
GSP
2 stops7h 47m
United Airlines
Deal found 7/24$280
This American Airlines deal was found by Cheapflights users on 7/20. 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 9/36:00 pm
GSP
-
BOS
1 stop4h 30m
American Airlines
Sun 9/68:29 am
BOS
-
GSP
1 stop7h 37m
American Airlines
Deal found 7/20$284
This Delta deal was found by Cheapflights users on 7/23. 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 8/131:28 pm
GSP
-
BOS
1 stop4h 42m
Delta
Mon 8/173:14 pm
BOS
-
GSP
1 stop7h 45m
Delta
Deal found 7/23$296
This Southwest deal was found by Cheapflights users on 7/21. 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.
Sat 8/296:45 am
GSP
-
BOS
2 stops10h 45m
Southwest
Tue 9/110:05 am
BOS
-
GSP
2 stops9h 20m
Southwest
Deal found 7/21$299
This Southwest deal was found by Cheapflights users on 7/24. 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.
Thu 11/197:05 am
GSP
-
BOS
1 stop6h 40m
Southwest
Mon 11/2312:55 pm
BOS
-
GSP
2 stops10h 00m
Southwest
Deal found 7/24$301

Find flight deals from Greenville to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Boston (BOS). 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$253
(Southwest)

One-way from

$127
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$447
Provider with most accurate pricing for Greenville-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Boston Logan Intl flights.
Search Deals
From Greenville to Boston Logan Intl
Search Deals
One-way flight from Greenville to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Boston 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 July 25, 2026.
Use the filters below to find and compare flights from Greenville to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 1/7

3:15 pm-9:55 pm

1 stop6h 40m

Boston Logan Intl

Sat 1/9

5:35 am-10:10 am

1 stop4h 35m

$253

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 9/3

11:25 am-4:48 pm

1 stop5h 23m

Boston Logan Intl

Sun 9/6

10:38 am-5:02 pm

1 stop6h 24m

$258

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 12/3

8:05 am-2:25 pm

1 stop6h 20m

Boston Logan Intl

Wed 12/9

1:10 pm-8:40 pm

2 stops7h 30m

$258

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Mon 8/17

7:47 pm-11:59 pm

1 stop4h 12m

Boston Logan Intl

Sat 8/22

5:45 am-1:32 pm

2 stops7h 47m

$258

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 8/20

7:47 pm-11:59 pm

1 stop4h 12m

Boston Logan Intl

Sat 8/22

5:45 am-1:32 pm

2 stops7h 47m

$258

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Wed 9/23

7:00 am-4:00 pm

2 stops9h 00m

Boston Logan Intl

Wed 9/30

2:10 pm-8:55 pm

1 stop6h 45m

$258
Quickest round-trip

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Wed 1/6

6:05 pm-10:21 pm

1 stop4h 16m

Boston Logan Intl

Sat 1/9

3:10 pm-8:14 pm

1 stop5h 04m

$325

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Mon 9/28

5:46 pm-12:54 am

1 stop7h 08m

Boston Logan Intl

Sat 10/3

9:30 am-8:58 pm

2 stops11h 28m

$338

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Sat 9/5

5:43 pm-1:15 am

1 stop7h 32m

Boston Logan Intl

Tue 9/8

9:33 am-9:18 pm

2 stops11h 45m

$338

GreenvilleBoston

GSP - BOS

GSPBOS

Greenville

Thu 12/3

11:25 am-7:00 pm

2 stops7h 35m

Boston Logan Intl

Tue 12/8

1:10 pm-8:40 pm

2 stops7h 30m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Greenville to Boston

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 Boston in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

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

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

Cheapflights Insights

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

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

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greenville to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Greenville to Boston (average of $360). Flying from Greenville to Boston in January is currently the most expensive (average of $619). 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.

How much does it cost to fly round-trip from Greenville to Boston?

Airfare is below average for this route at the moment.

Greenville to Boston flights typically cost between $368 and $459 in August.
The cheapest round-trip price found within the last 5 days was $253 on Southwest (Aug 13-Aug 19).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated July 25, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Greenville to Boston. 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
4,233 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,233 reviews
Southwest
8.0
Very good
4,233 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,486 reviews
Southwest
8.0
Very good
4,233 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
United Airlines
7.4
Good
10,034 reviews
Southwest
8.0
Very good
4,233 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,848 reviews
Southwest
8.0
Very good
4,233 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

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

    For as low as $258, Southwest can have you in Boston from Greenville in 5h 23m. The distance from Greenville to Boston is about 794 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Delta ($236), American Airlines ($252), and United Airlines ($292) offers the cheapest pricing from Greenville to Boston. Users have found that Delta is 46% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Greenville to Boston are Delta ($95), American Airlines ($124), and United Airlines ($126).

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Greenville to Boston (average of $360). Flying from Greenville to Boston in January is currently the most expensive (average of $619). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Concord
Randolph
Brockton
Seekonk
Hampton Beach
Cranston
Dedham
Warwick
Peabody
Auburn
York Beach
Chelsea
Londonderry
Swansea
Fitchburg
North Falmouth
Braintree
Sandwich

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Greenville to Boston

Discover the top 4 airlines that operate flights from Greenville to Boston. 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$252Average$394FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$292Average$446FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$483FlexibilityNo cancel feeOn-time63%

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