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$84+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LAX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$189
(United Airlines)

One-way from

$84
(Southwest)

Popular in

December

Cheapest in

January

Average price

$289

Good round-trip deal

$66 or less

Good one-way deal

$38 or less
From Greenville to USA
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One-way flight from Greenville to USA
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Highest demand for flights based on searches. 11% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Greenville to USA.
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Price to beat on a one-way flight from Greenville to USA.
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Find flight deals from Greenville to USA

Cheapest flights from Greenville to USA
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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/82:46 pmGSP - IAD
Nonstop1h 39mUnited Airlines
Sat 10/1112:35 pmIAD - GSP
Nonstop1h 36mUnited Airlines
Deal found 9/14$189
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:11 pmGSP - DCA
Nonstop1h 49mAmerican Airlines
Sun 11/28:19 amDCA - GSP
Nonstop1h 44mAmerican Airlines
Deal found 9/14$189
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:27 amGSP - DCA
Nonstop1h 54mAmerican Airlines
Mon 10/138:14 pmDCA - GSP
Nonstop1h 36mAmerican Airlines
Deal found 9/14$190
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/110:05 amGSP - IAD
Nonstop1h 34mUnited Airlines
Sat 10/412:35 pmIAD - GSP
Nonstop1h 36mUnited Airlines
Deal found 9/13$194
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 9/275:41 pmGSP - DCA
Nonstop1h 34mAmerican Airlines
Sat 10/1111:30 amDCA - GSP
Nonstop1h 34mAmerican Airlines
Deal found 9/13$194
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:30 amGSP - IAD
1 stop3h 46mDelta
Wed 10/86:00 amIAD - GSP
1 stop4h 09mDelta
Deal found 9/14$197
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:35 amGSP - DCA
1 stop6h 10mDelta
Wed 10/86:00 amDCA - GSP
1 stop4h 09mDelta
Deal found 9/14$197
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:39 amGSP - DCA
Nonstop1h 49mAmerican Airlines
Sat 10/48:25 pmDCA - GSP
Nonstop1h 35mAmerican Airlines
Deal found 9/14$199
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:30 amGSP - IAD
1 stop3h 46mDelta
Sat 10/115:52 pmIAD - GSP
1 stop6h 03mDelta
Deal found 9/14$203
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:36 pmGSP - DCA
1 stop5h 04mDelta
Sat 11/112:42 pmDCA - GSP
1 stop4h 59mDelta
Deal found 9/14$203
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:29 amGSP - ORD
1 stop5h 42mDelta
Wed 10/226:00 amORD - GSP
1 stop7h 30mDelta
Deal found 9/14$206
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:00 amGSP - IAD
Nonstop1h 39mUnited Airlines
Sat 11/15:25 pmIAD - GSP
Nonstop1h 45mUnited Airlines
Deal found 9/14$207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to USA 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 September 15, 2025.
Use the filters below to find and compare flights from Greenville to the United States that are best for you.

Fly from

Greenville

Fly to

USA

Route

Depart

Return

Price

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Thu 1/15

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sat 1/31

12:35 pm-2:19 pm

Nonstop1h 44m

$189

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 10/11

7:27 am-9:21 am

Nonstop1h 54m

Washington, D.C. Reagan-National

Mon 10/13

8:14 pm-9:50 pm

Nonstop1h 36m

$190

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Thu 10/30

10:00 am-11:39 am

Nonstop1h 39m

Washington, D.C. Dulles Intl

Mon 11/3

5:25 pm-7:10 pm

Nonstop1h 45m

$194

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Tue 10/7

5:30 am-9:16 am

1 stop3h 46m

Washington, D.C. Dulles Intl

Wed 10/8

6:00 am-10:09 am

1 stop4h 09m

$197

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Tue 10/7

6:35 am-12:45 pm

1 stop6h 10m

Washington, D.C. Reagan-National

Wed 10/8

6:00 am-10:09 am

1 stop4h 09m

$197

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 10/8

5:30 am-9:16 am

1 stop3h 46m

Washington, D.C. Dulles Intl

Sat 10/11

5:52 pm-11:55 pm

1 stop6h 03m

$203

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 10/29

7:30 am-11:47 am

1 stop4h 17m

Washington, D.C. Reagan-National

Sun 11/2

5:00 am-9:48 am

1 stop4h 48m

$203

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 10/29

10:00 am-11:39 am

Nonstop1h 39m

Washington, D.C. Dulles Intl

Sat 11/1

5:25 pm-7:10 pm

Nonstop1h 45m

$207

GreenvilleNewark

GSP - EWR

GSPEWR

Greenville

Sat 10/11

7:06 pm-9:15 pm

Nonstop2h 09m

Newark

Mon 10/13

9:00 pm-11:15 pm

Nonstop2h 15m

$209

GreenvilleNew York

GSP - LGA

GSPLGA

Greenville

Fri 10/17

5:59 pm-7:57 pm

Nonstop1h 58m

New York LaGuardia

Fri 10/31

7:55 pm-10:06 pm

Nonstop2h 11m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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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.
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 the United States

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

Currently, January is the cheapest month in which you can book a flight from Greenville to USA (average of $246). Flying from Greenville to USA in March is currently the most expensive (average of $325). 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 September 15, 2025.

When flying from Greenville to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 15, 2025.
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.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
699 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • What airport do you fly from for flights from Greenville to United States?

    If you book a flight to United States from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville.

  • How popular is this Greenville to USA flight route?

    Flights from Greenville to United States have been viewed 3 times in the past calendar month.

  • How long is the flight from Greenville to USA?

    Airlines like United Airlines, American Airlines, and Delta fly from Greenville to USA in about 1h 38m. The time it takes to get you to your destination can typically vary by up to 2h 08m. Greenville and USA are separated by a distance of 384 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 to fly from Greenville to USA one-way?

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $84. Delta flights start at $89 while deals on United Airlines start at $98 one-way.

  • What are the most popular routes from Greenville to USA?

    The most popular route from Greenville to USA is Greenville - Newark. You may also consider Greenville - New York John F Kennedy Intl or Greenville - New York LaGuardia.

  • What are the cheapest flights from Greenville to USA?

    Looking at all options, your cheapest flight can be booked for $99. While the most popular route (Greenville - Newark) can be booked for $209 on average, our data indicates $220 when flying from Greenville to USA.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greenville to USA (average of $246). Flying from Greenville to USA in March is currently the most expensive (average of $325). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$75Average$187FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$76Average$130FlexibilityNo cancel feeOn-time88%
DeltaCheapest$155Average$369FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$434FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$217Average$389FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$227Average$454FlexibilityNo cancel feeOn-time63%

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