$74+ Cheap flights from Baltimore to Greenville (BWI - GSP)
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GSP
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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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
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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 Baltimore to Greenville
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Cheapest flights from Baltimore to GreenvilleExplore the most affordable flight options available from Baltimore to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Baltimore to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/28. 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 11/189:10 am -
Nonstop1h 35m
Wed 11/182:50 pm -
Nonstop1h 25m
Deal found 10/28![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 10/26. 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 11/197:08 am -
1 stop3h 59m
Mon 11/237:19 pm -
1 stop5h 39m
Deal found 10/26![Delta logo]()
$157
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/15:01 am -
1 stop5h 26m
Tue 12/18:35 pm -
1 stop3h 20m
Deal found 10/28![American Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 10/27. 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 12/92:30 pm -
2 stops6h 20m
Sat 12/1212:50 pm -
Nonstop1h 30m
Deal found 10/27![Southwest logo]()
$162
This Delta deal was found by Cheapflights users on 10/29. 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 12/46:32 pm -
1 stop3h 50m
Mon 12/77:25 pm -
1 stop5h 42m
Deal found 10/29![Delta logo]()
$172
This Southwest deal was found by Cheapflights users on 10/28. 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 12/98:15 am -
2 stops5h 55m
Thu 12/107:05 am -
2 stops9h 35m
Deal found 10/28![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 10/27. 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 12/109:10 am -
Nonstop1h 35m
Sun 12/138:15 am -
Nonstop1h 30m
Deal found 10/27![Southwest logo]()
$182
This Delta deal was found by Cheapflights users on 10/26. 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 11/186:00 am -
1 stop5h 07m
Fri 11/275:40 am -
1 stop4h 20m
Deal found 10/26![Delta logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/121:56 pm -
1 stop18h 55m
Mon 11/168:52 pm -
2 stops16h 09m
Deal found 10/27![Multiple Airlines logo]()
$191
Best flights from Baltimore to GreenvilleDiscover carefully curated flight deals from Baltimore to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Baltimore to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/25. 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.
Mon 12/217:30 pm -
1 stop3h 55m
Fri 1/18:05 am -
Nonstop1h 30m
Deal found 10/25![Southwest logo]()
$205
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 11/307:53 pm -
1 stop4h 00m
Tue 12/18:06 am -
1 stop4h 48m
Deal found 10/28![Delta logo]()
$294
This Southwest deal was found by Cheapflights users on 10/29. 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 12/152:30 pm -
2 stops6h 20m
Thu 12/317:05 am -
2 stops5h 40m
Deal found 10/29![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 10/26. 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 11/136:29 pm -
1 stop3h 43m
Mon 11/167:19 pm -
1 stop5h 39m
Deal found 10/26![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 10/28. 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.
Mon 11/238:25 am -
Nonstop1h 45m
Fri 11/276:40 am -
1 stop5h 20m
Deal found 10/28![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 10/27. 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 12/267:45 pm -
1 stop3h 55m
Tue 12/298:05 pm -
Nonstop1h 25m
Deal found 10/27![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 10/29. 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 3/122:10 pm -
1 stop6h 04m
Fri 3/197:55 pm -
1 stop4h 31m
Deal found 10/29![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 10/28. 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.
Fri 12/48:15 am -
2 stops5h 55m
Sun 12/66:40 am -
2 stops8h 25m
Deal found 10/28![Southwest logo]()
$335
This Southwest deal was found by Cheapflights users on 10/29. 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 3/171:30 pm -
1 stop4h 55m
Wed 3/2410:35 am -
2 stops7h 25m
Deal found 10/29![Southwest logo]()
$356
This Southwest deal was found by Cheapflights users on 10/29. 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 3/98:50 am -
Nonstop1h 40m
Wed 3/177:15 pm -
1 stop3h 55m
Deal found 10/29![Southwest logo]()
$361
This Southwest deal was found by Cheapflights users on 10/29. 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.
Mon 3/158:35 am -
Nonstop1h 40m
Mon 3/157:15 pm -
1 stop3h 55m
Deal found 10/29![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 10/29. 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.
Mon 3/153:00 pm -
2 stops7h 30m
Fri 3/196:30 am -
2 stops11h 55m
Deal found 10/29![Southwest logo]()
$427
Last-minute flights from Baltimore to GreenvilleDiscover last-minute flight deals from Baltimore to Greenville. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Greenville. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/81:56 pm -
1 stop18h 17m
Wed 11/188:47 pm -
2 stops19h 57m
Deal found 10/28![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/111:56 pm -
2 stops19h 36m
Mon 11/162:42 pm -
1 stop22h 19m
Deal found 10/26![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/121:56 pm -
1 stop18h 55m
Mon 11/168:52 pm -
2 stops16h 09m
Deal found 10/27![Multiple Airlines logo]()
$191
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/175:45 am -
1 stop5h 34m
Sat 11/213:58 pm -
1 stop5h 35m
Deal found 10/26![American Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 10/28. 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 11/189:10 am -
Nonstop1h 35m
Wed 11/182:50 pm -
Nonstop1h 25m
Deal found 10/28![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 10/28. 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 11/186:00 am -
1 stop5h 07m
Fri 11/275:40 am -
1 stop4h 20m
Deal found 10/28![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 10/26. 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 11/197:08 am -
1 stop3h 59m
Mon 11/237:19 pm -
1 stop5h 39m
Deal found 10/26![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 10/26. 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 11/199:10 am -
Nonstop1h 35m
Mon 11/238:15 am -
Nonstop1h 30m
Deal found 10/26![Southwest logo]()
$226
One-way flights from Baltimore to GreenvilleSearch for one-way flight options from Baltimore to Greenville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Baltimore to Greenville. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/29. 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 12/16:10 pm -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$74
This Delta deal was found by Cheapflights users on 10/29. 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 12/16:00 am -
1 stop5h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$79
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/16:04 am -
1 stop4h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$80
This Southwest deal was found by Cheapflights users on 10/29. 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 2/26:00 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/910:02 am -
2 stops23h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 12/79:43 am -
2 stops10h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$93
This Delta deal was found by Cheapflights users on 10/28. 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 11/207:53 pm -
1 stop4h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/121:56 pm -
1 stop18h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/81:56 pm -
1 stop18h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$105
This Southwest deal was found by Cheapflights users on 10/28. 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.
Mon 11/238:25 am -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Southwest logo]()
$107
Find flight deals from Baltimore to Greenville
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $147 (Southwest) |
One-way from | $74 (Southwest) |
Popular in | November |
Cheapest in | August |
Average price | $370 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Baltimore to Greenville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Tue 12/1
6:10 pm-7:55 pm
Nonstop1h 45m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$74
Quickest round-trip
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Thu 12/10
9:10 am-10:45 am
Nonstop1h 35m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$74
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Tue 12/1
6:00 am-11:13 am
1 stop5h 13m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Thu 12/10
2:00 pm-7:57 pm
1 stop5h 57m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Fri 2/26
8:10 pm-9:45 pm
Nonstop1h 35m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Wed 12/2
9:10 am-10:45 am
Nonstop1h 35m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Tue 2/2
6:00 pm-7:35 pm
Nonstop1h 35m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Fri 12/11
2:00 pm-7:57 pm
1 stop5h 57m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Tue 12/8
6:00 am-11:13 am
1 stop5h 13m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
BaltimoreGreenville
BWI Baltimore/Washington - GSP Greenville
BWIGSP
Baltimore/Washington
Fri 12/11
12:25 pm-8:10 pm
2 stops7h 45m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Greenville
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 Baltimore to Greenville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Baltimore-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Greenville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Greenville 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 Baltimore-Greenville 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 Baltimore to Greenville
Have a flexible travel schedule? Discover the best time to fly to Greenville from Baltimore with our price prediction graph.
BWI-GSP
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 Baltimore to Greenville
What is the cheapest month to book a flight from Baltimore to Greenville?
Currently, August is the cheapest month in which you can book a flight from Baltimore to Greenville (average of $271). Flying from Baltimore to Greenville in November is currently the most expensive (average of $460). 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 BWI to GSP?
Find hourly flight availability from Baltimore 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 October 30, 2026.
When flying from Baltimore to Greenville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.
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 October 30, 2026.
Read through reviews of airlines operating flights from Baltimore to Greenville, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Food
7.0
Overall
7.9
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsGreer
Simpsonville
Greenwood
Duncan
Anderson
Seneca
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Find flights from Baltimore to Greenville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Greenville
Explore flights to Greenville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Baltimore and Greenville flights
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Top 3 airlines flying from Baltimore to Greenville
Discover the top 3 airlines that operate flights from Baltimore 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$347 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$362 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$394 | FlexibilityNo cancel fee | On-time71% |