
$36 Cheap Flights from Greenville–Spartanburg International
One-way
Departing from
Greenville–Spartanburg International
Going to
anywhere
Barcelona (BCN)
Spain • October, 2026
91% AI deal score
$1,005 $323
Lisbon (LIS)
Portugal • April, 2026
91% AI deal score
$970 $493
Top Destinations Where Can You Fly from Greenville–Spartanburg International
Cheap flights from Greenville–Spartanburg International
Find flights from Greenville–Spartanburg International to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from Greenville–Spartanburg International one-way fares:
See more destinations you can fly to from Greenville–Spartanburg International – anywhere in the world at the best prices.
See More DestinationsLast-Minute Flights from Greenville–Spartanburg International
The best flight deals leaving from Greenville–Spartanburg International soon
Mon, Apr 6
⌛ Last-Minute
Greenville (GSP) - Athens (ATH)
United Airlines airlines • 1 stop • New York (EWR)
$905
$675
-$230
25%
Mon, Apr 6
⌛ Last-Minute
Greenville (GSP) - Bangkok (DMK)
Allegiant Air airlines • 3 stops • Fort Lauderdale (FLL), New York (EWR), New Delhi (DEL)
$7,350
$917
-$6,433
88%
Mon, Apr 6
⌛ Last-Minute
Greenville (GSP) - Bangkok (BKK)
Allegiant Air airlines • 3 stops • Fort Lauderdale (FLL), New York (EWR), New Delhi (DEL)
$1,575
$769
-$806
51%
Mon, Apr 6
⌛ Last-Minute
Greenville (GSP) - London (LHR)
United Airlines airlines • 1 stop • Washington, D.C. (IAD)
$705
$507
-$198
28%
Mon, Apr 6
⌛ Last-Minute
Greenville (GSP) - Corfu (CFU)
Breeze Airways airlines • 3 stops • Orlando (MCO), New York (JFK), London (LGW)
$800
$678
-$122
15%
Tue, Apr 7
⌛ Last-Minute
Greenville (GSP) - Munich (MUC)
United Airlines airlines • 1 stop • Washington, D.C. (IAD)
$890
$594
-$296
33%
Facts About Flights from Greenville–Spartanburg International
Nearby airport(s)
Insights for flights from Greenville–Spartanburg International
Most popular airlines from Greenville–Spartanburg International
American Airlines
Alaska Airlines, Inc.
JetBlue Airways
Delta Air Lines
Frontier Airlines
GSP Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
GSP airport insights
Best days to catch a deal
Thursday, Wednesday
Based on the data, Thursday is the best day to find flight deals from Greenville–Spartanburg International Airport with 262 deals. You can also find a decent amount of deals on Wednesdays, with 60 deals originating from Greenville–Spartanburg International Airport.
Avg. deal survival time
8.6 hours
Deals from Greenville–Spartanburg International airport last about 8.6 hours on average. You should book quickly because the average deal only survives for 8.6 hours.
Rare deal frequency
7 deals
We've discovered 7 rare flight deals originating from Greenville–Spartanburg International airport in the last month. These exceptional deals, often mistake fares, special promotions, or ultra-discounts, achieved an AI Deal Score of 90+.
Average price drop
-44%
Deals that originate from Greenville–Spartanburg International airport have an average price drop of 44.4%. This means travelers can find significant savings on flights departing from Greenville–Spartanburg International airport.
Next 4 weeks: deal forecast
GSP Flight Forecast (Apr 2026)
Based on current data, flight deals from Greenville-Spartanburg International (GSP) in April 2026 are expected to remain relatively stable. There are no significant price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on March 20
GSP - Bangkok
$8,150 → $579
93%
Found on March 26
GSP - Cartagena
$615 → $113
82%
Found on March 26
GSP - Terceira Island
$2,695 → $523
81%
Found on March 26
GSP - Medellín
$645 → $132
80%
Found on March 22
GSP - Istanbul
$1,450 → $352
76%
Check these nearby airports too
Looking for more options? These airports near GSP sometimes drop rare deals too:
Asheville Regional (AVL)
~8 rare deals/month
Charlotte Douglas International (CLT)
~4 rare deals/month
Tri-Cities Regional (TRI)
~3 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially AVL and CLT for long-haul deal surprises.
Travel Trends: Popular Destinations from Greenville–Spartanburg International
Every month, we analyze search and booking data to see where travelers from Greenville–Spartanburg International are heading. Here are the current hot destinations from Greenville–Spartanburg International:
Top domestic destinations

Atlanta
TOP
Greenville–Spartanburg International

Charlotte
TOP
Greenville–Spartanburg International

Orlando
TOP
Greenville–Spartanburg International
These cities are seeing the most searches and bookings from Greenville–Spartanburg International this month.
Top international destinations
Travelers from Greenville–Spartanburg International are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Travelers from Greenville are increasingly drawn to international destinations, seeking rich cultural experiences beyond domestic borders. London and Paris top the list due to their iconic landmarks, historical significance, and vibrant arts scenes, offering diverse attractions that appeal to a wide range of interests and creating memorable travel experiences.
Booking Flights from Greenville–Spartanburg International: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from Greenville–Spartanburg International
Finding the cheapest airfare from Greenville–Spartanburg International is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be Flexible with Dates: Flying on Tuesdays or Wednesdays is often cheaper than weekends. Shift your travel dates by a day or two to snag lower fares. Sometimes, even a small change can lead to significant savings!
Explore More Destinations from Greenville–Spartanburg International
Looking for more options? Here are some popular routes and related travel deals:














