$90+ Cheap flights from Greenville (GSP) to the United States
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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Greenville to USA 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 USA
Keep the following information in mind while searching for Greenville to USA flight deals. Data was last updated January 19, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $179 (American Airlines) |
One-way from | $90 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $249 |
Good round-trip deal | $78 or less |
Good one-way deal | $42 or less |
Find flight deals from Greenville to USA
Cheapest flights from Greenville to USAExplore the most affordable flight options available from Greenville to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.
Explore the most affordable flight options available from Greenville to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.
This American Airlines deal was found by Cheapflights users on 1/18. 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.
This American Airlines deal was found by Cheapflights users on 1/17. 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.
This Delta deal was found by Cheapflights users on 1/17. 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.
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
This Delta deal was found by Cheapflights users on 1/17. 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.
This Delta deal was found by Cheapflights users on 1/17. 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.
This United Airlines deal was found by Cheapflights users on 1/18. 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.
This United Airlines deal was found by Cheapflights users on 1/17. 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.
This American Airlines deal was found by Cheapflights users on 1/17. 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.
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Greenville to the United States that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
GreenvilleNew York
GSP - LGA
GSPLGA
Greenville
Thu 2/26
6:01 pm-7:58 pm
Nonstop1h 57m
New York LaGuardia
Sat 2/28
3:59 pm-6:16 pm
Nonstop2h 17m
GreenvilleNew York
GSP - LGA
GSPLGA
Greenville
Thu 4/30
12:35 pm-2:39 pm
Nonstop2h 04m
New York LaGuardia
Sat 5/2
9:53 am-12:14 pm
Nonstop2h 21m
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Sat 2/7
10:51 am-12:10 pm
Nonstop2h 19m
Chicago O'Hare Intl
Sun 2/8
7:10 am-10:16 am
Nonstop2h 06m
GreenvilleNew York
GSP - LGA
GSPLGA
Greenville
Fri 3/27
6:21 pm-8:14 pm
Nonstop1h 53m
New York LaGuardia
Sun 3/29
8:45 am-10:58 am
Nonstop2h 13m
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Fri 2/20
6:30 am-7:53 am
Nonstop2h 23m
Chicago O'Hare Intl
Sat 2/28
7:05 am-10:01 am
Nonstop1h 56m
GreenvilleNew York
GSP - LGA
GSPLGA
Greenville
Sat 5/16
7:30 am-9:26 am
Nonstop1h 56m
New York LaGuardia
Mon 5/18
7:59 pm-10:12 pm
Nonstop2h 13m
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Thu 5/21
6:46 am-7:48 am
Nonstop2h 02m
Chicago O'Hare Intl
Mon 5/25
9:00 am-11:56 am
Nonstop1h 56m
GreenvilleNew York
GSP - LGA
GSPLGA
Greenville
Sat 2/14
7:10 am-9:01 am
Nonstop1h 51m
New York LaGuardia
Tue 2/17
7:55 pm-10:13 pm
Nonstop2h 18m
GreenvilleChicago
GSP - ORD
GSPORD
Greenville
Fri 3/6
5:32 pm-7:00 pm
Nonstop2h 28m
Chicago O'Hare Intl
Sun 3/8
7:05 am-10:01 am
Nonstop1h 56m
GreenvilleNew York
GSP - LGA
GSPLGA
Greenville
Thu 3/5
6:00 am-7:52 am
Nonstop1h 52m
New York LaGuardia
Sun 3/8
7:15 pm-9:26 pm
Nonstop2h 11m
Best time to book a flight from Greenville to USA
Have a flexible travel schedule? Discover the best time to fly to USA from Greenville with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Greenville to the United States
What is the cheapest month to book a flight from Greenville to USA?
Currently, July is the cheapest month in which you can book a flight from Greenville to USA (average of $40). Flying from Greenville to USA in December is currently the most expensive (average of $87). 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 GSP to US?
Find hourly flight availability from Greenville to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 19, 2026.
A simple way to save on the total cost of your ticket is to fly from Greenville to USA in the morning. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from Greenville to USA?
Use this chart to determine the cheapest time to fly round-trip from Greenville to USA. Price data was last updated on January 10, 2026.
Travelers seeking maximum savings on their Greenville to USA flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Greenville to the United States delayed?
About 24% of weekly flights between Greenville and United States have experienced delays in the past year, with the average delay time being 104 minutes.
What is the most punctual flight time for Greenville to the United States flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Greenville to the United States flights?
Over the last year, Breeze Airways have had the lowest number of delays on this route, with just 25% of flights being delayed.
Reviews of airlines servicing USA
Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated January 19, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Greenville to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Greenville to USA. 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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Alternative routes for Greenville to USA
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Greenville to USA
Discover the top 6 airlines that operate flights from Greenville to USA. 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 January 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$192 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$56 | Average$191 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$114 | Average$373 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$207 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$434 | FlexibilityNo cancel fee | On-time63% |