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Cheap flights from Greenville to St. Louis (GSP - STL) from $147

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GSP — STL
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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The best prices from Greenville to Lambert-St Louis are usually found in April or May, booked 34 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

Cheap flight deals from Greenville to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to St. Louis (STL). 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 April 26, 2024.

Popular in

March

Cheapest in

April

Round-trip from

$323

One-way from

$147
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 22% potential price drop
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From Greenville to Lambert-St Louis
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One-way flight from Greenville to Lambert-St Louis
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What is the cheapest day to fly round-trip from Greenville to St. Louis?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 41% when planning your travel around this day of the week.

How far in advance should I book a flight from Greenville to St. Louis?

To save on the cost of your flight from Greenville to St. Louis, book at least 35 days before your planned departure. Booking around this time can save you about 79% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $469 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $469.

What is the cheapest month to fly from Greenville to St. Louis?

April can be a great time to fly to St. Louis from Greenville with a flight ticket averaging about $418. Cheapflights users have found deals in the month of April for as cheap as $277. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Greenville to St. Louis (GSP - STL)?

When flying from Greenville to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight at noon.

Cheap United Airlines flights from Greenville to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Greenville and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Find some of the cheapest United Airlines flights traveling from Greenville to St. Louis. Make sure to double check the flight details before booking.
Thu 5/96:30 amGSP - STL
1 stop4h 44mUnited Airlines
Thu 5/1611:10 amSTL - GSP
1 stop4h 44mUnited Airlines
Deal found 4/25$469
Wed 9/116:30 amGSP - STL
1 stop4h 37mUnited Airlines
Mon 9/161:39 pmSTL - GSP
2 stops30h 45mUnited Airlines
Deal found 4/25$486
Tue 8/206:30 amGSP - STL
2 stops16h 43mUnited Airlines
Thu 8/2211:10 amSTL - GSP
1 stop5h 44mUnited Airlines
Deal found 4/25$501
Thu 5/26:30 amGSP - STL
2 stops10h 23mUnited Airlines
Sun 5/510:10 amSTL - GSP
1 stop5h 44mUnited Airlines
Deal found 4/25$899
Tue 7/1610:48 amGSP - STL
1 stop4h 30mUnited Airlines
Tue 7/236:30 amSTL - GSP
2 stops9h 25mUnited Airlines
Deal found 4/25$1,036

Cheap American Airlines flights from Greenville to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Greenville and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Greenville to St. Louis. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 8/207:31 amGSP - STL
1 stop3h 33mAmerican Airlines
Thu 8/2211:08 amSTL - GSP
1 stop4h 59mAmerican Airlines
Deal found 4/25$253
Sat 6/295:06 amGSP - STL
1 stop4h 26mAmerican Airlines
Wed 7/35:15 amSTL - GSP
1 stop4h 38mAmerican Airlines
Deal found 4/25$268
Thu 5/306:00 amGSP - STL
1 stop4h 53mAmerican Airlines
Fri 6/75:38 pmSTL - GSP
1 stop5h 16mAmerican Airlines
Deal found 4/25$278
Fri 7/267:19 pmGSP - STL
1 stop5h 35mAmerican Airlines
Mon 7/295:46 pmSTL - GSP
1 stop5h 07mAmerican Airlines
Deal found 4/25$293
Thu 5/27:15 amGSP - STL
1 stop3h 58mAmerican Airlines
Sun 5/511:07 amSTL - GSP
1 stop3h 37mAmerican Airlines
Deal found 4/25$441
Thu 5/309:20 amGSP - STL
2 stops6h 15mAmerican Airlines
Fri 6/75:38 pmSTL - GSP
1 stop5h 16mAmerican Airlines
Deal found 4/25$558
Sat 6/295:06 amGSP - STL
2 stops8h 10mAmerican Airlines
Wed 7/36:00 amSTL - GSP
2 stops7h 08mAmerican Airlines
Deal found 4/25$563
Thu 5/3010:23 amGSP - STL
2 stops8h 45mAmerican Airlines
Fri 6/76:00 amSTL - GSP
2 stops7h 08mAmerican Airlines
Deal found 4/25$583

Cheap Greenville to St. Louis flights in April & May 2024

Find cheap flight options from Greenville to St. Louis specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Check out some of the best flight deals from Greenville to St. Louis in 2024. Check back in a little while for more flight options.
Thu 5/306:00 amGSP - STL
1 stop4h 53mAmerican Airlines
Fri 6/75:38 pmSTL - GSP
1 stop5h 16mAmerican Airlines
Deal found 4/25$278
Thu 5/27:15 amGSP - STL
1 stop3h 58mAmerican Airlines
Sun 5/511:07 amSTL - GSP
1 stop3h 37mAmerican Airlines
Deal found 4/25$441
Thu 5/96:30 amGSP - STL
1 stop4h 44mUnited Airlines
Thu 5/1611:10 amSTL - GSP
1 stop4h 44mUnited Airlines
Deal found 4/25$469
Thu 5/309:20 amGSP - STL
2 stops6h 15mAmerican Airlines
Fri 6/75:38 pmSTL - GSP
1 stop5h 16mAmerican Airlines
Deal found 4/25$558
Thu 5/3010:23 amGSP - STL
2 stops8h 45mAmerican Airlines
Fri 6/76:00 amSTL - GSP
2 stops7h 08mAmerican Airlines
Deal found 4/25$583
Thu 5/26:30 amGSP - STL
2 stops10h 23mUnited Airlines
Sun 5/510:10 amSTL - GSP
1 stop5h 44mUnited Airlines
Deal found 4/25$899

Greenville to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Greenville and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out some of the best flight deals from Greenville to St. Louis in 2024. Check back in a little while for more flight options.
Tue 8/207:31 amGSP - STL
1 stop3h 33mAmerican Airlines
Thu 8/2211:08 amSTL - GSP
1 stop4h 59mAmerican Airlines
Deal found 4/25$253
Sat 6/295:06 amGSP - STL
1 stop4h 26mAmerican Airlines
Wed 7/35:15 amSTL - GSP
1 stop4h 38mAmerican Airlines
Deal found 4/25$268
Tue 7/167:05 amGSP - STL
1 stop5h 41mDelta
Tue 7/236:10 pmSTL - GSP
1 stop4h 34mDelta
Deal found 4/25$271
Thu 5/306:00 amGSP - STL
1 stop4h 53mAmerican Airlines
Fri 6/75:38 pmSTL - GSP
1 stop5h 16mAmerican Airlines
Deal found 4/25$278
Fri 7/267:19 pmGSP - STL
1 stop5h 35mAmerican Airlines
Mon 7/295:46 pmSTL - GSP
1 stop5h 07mAmerican Airlines
Deal found 4/25$293
Thu 5/27:15 amGSP - STL
1 stop3h 58mAmerican Airlines
Sun 5/511:07 amSTL - GSP
1 stop3h 37mAmerican Airlines
Deal found 4/25$441
Thu 5/96:30 amGSP - STL
1 stop4h 44mUnited Airlines
Thu 5/1611:10 amSTL - GSP
1 stop4h 44mUnited Airlines
Deal found 4/25$469
Wed 9/116:30 amGSP - STL
1 stop4h 37mUnited Airlines
Mon 9/161:39 pmSTL - GSP
2 stops30h 45mUnited Airlines
Deal found 4/25$486
Tue 8/206:30 amGSP - STL
2 stops16h 43mUnited Airlines
Thu 8/2211:10 amSTL - GSP
1 stop5h 44mUnited Airlines
Deal found 4/25$501

Greenville to St. Louis flights leaving soon

Find last-minute flight options from Greenville to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out these flights departing soon from Greenville to St. Louis. Users should examine the flight details to ensure there are no surprises.
Thu 5/27:15 amGSP - STL
1 stop3h 58mAmerican Airlines
Sun 5/511:07 amSTL - GSP
1 stop3h 37mAmerican Airlines
Deal found 4/25$441
Thu 5/96:30 amGSP - STL
1 stop4h 44mUnited Airlines
Thu 5/1611:10 amSTL - GSP
1 stop4h 44mUnited Airlines
Deal found 4/25$469
Thu 5/26:30 amGSP - STL
2 stops10h 23mUnited Airlines
Sun 5/510:10 amSTL - GSP
1 stop5h 44mUnited Airlines
Deal found 4/25$899

One-way flights to St. Louis from Greenville

Search for one-way flight options from Greenville to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Some of the best available deals we've found on one-way flights from Greenville to St. Louis. Users in need of a round-trip flight from Greenville to St. Louis instead should update the search form at the top of page.
Sat 7/67:19 pmGSP - STL
1 stop4h 14mAmerican Airlines
Deal found 4/25$147
Sat 7/68:40 amGSP - STL
2 stops9h 41mAmerican Airlines
Deal found 4/25$282

Find flights from Greenville to St. Louis within your budget

Customize your flight search to find flights from Greenville to St. Louis 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$253 - $558

Route

Depart

Return

Price

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Tue 8/20

1 stop3h 33m

Lambert-St Louis

Thu 8/22

1 stop4h 59m

$253

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Sat 6/29

1 stop4h 26m

Lambert-St Louis

Wed 7/3

1 stop4h 38m

$268

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Tue 7/16

1 stop5h 41m

Lambert-St Louis

Tue 7/23

1 stop4h 34m

$271

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Thu 5/30

1 stop4h 53m

Lambert-St Louis

Fri 6/7

1 stop5h 16m

$278

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Fri 7/26

1 stop5h 35m

Lambert-St Louis

Mon 7/29

1 stop5h 07m

$293

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Thu 5/9

1 stop4h 44m

Lambert-St Louis

Thu 5/16

1 stop4h 44m

$469

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Wed 9/11

1 stop4h 37m

Lambert-St Louis

Mon 9/16

2 stops30h 45m

$486

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Tue 8/20

2 stops16h 43m

Lambert-St Louis

Thu 8/22

1 stop5h 44m

$501

GreenvilleLambert-St Louis

GSP - STL

GSPSTL

Greenville

Thu 5/30

2 stops6h 15m

Lambert-St Louis

Fri 6/7

1 stop5h 16m

$558

Flights are sorted by cheapest first

Deals found on 4/25

When is the best time to book a flight from Greenville to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Greenville to St. Louis. Price data was last updated on January 28, 2024.
The best time to book flights from Greenville to St. Louis is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Greenville to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Greenville to St. Louis. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Greenville to St. Louis flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to St. Louis by month

Plan your trip from Greenville to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Greenville to St. Louis is currently $215 while a round-trip flight costs $375. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Greenville to St. Louis (average of $323). Flying from Greenville to St. Louis in July is currently the most expensive (average of $378). 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.

January

$326

February

$331

March

$357

April

$337

May

$350

June

$373

July

$378

August

$336

September

$323

October

$323

November

$336

December

$326

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated April 26, 2024.
See what other customers who have flown with United Airlines and American Airlines from Greenville to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,226 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,884 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Greenville to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Greenville to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Greenville to St. Louis for under $300. The cheapest flight booked recently is on American Airlines for just $253, but on average you can expect to pay $463.

  • Are there last-minute flights available from Greenville to St. Louis for under $500?

    There are currently 3+ open flights from Greenville to St. Louis within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Greenville to St. Louis round-trip?

    According to our current data, American Airlines ($253), Delta ($271), and United Airlines ($469) offers the cheapest pricing from Greenville to St. Louis. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • What does GSP to STL mean?

    Great question - GSP to STL just means Greenville Airport to Lambert-St Louis Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Greenville to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Greenville to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Greenville to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Greenville to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Greenville to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Greenville to St. Louis?

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

  • Can I find deals for business class flights from Greenville to St. Louis?

    Yes. Cheapflights offers flight deals from Greenville to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Greenville to St. Louis that allow pets onboard?

    Many airlines flying from Greenville to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Greenville to St. Louis?

    Yes, you can often find last-minute deals on Greenville to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Greenville to St. Louis flight deals updated?

    The Greenville to St. Louis flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top 2 airlines flying from Greenville to St. Louis

Discover the top 2 airlines that operate flights from Greenville to St. Louis. 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$255Average$388FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$271Average$365FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Greenville to St. Louis by cabin class

Find flights from Greenville to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Greenville to St. Louis?

Cheapflights helps you search for flights from Greenville to St. Louis via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Greenville to St. Louis?

Cheapflights simply makes it quick and affordable to book flights from Greenville to St. Louis by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Greenville to St. Louis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Greenville to St. Louis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Greenville to St. Louis become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Louis from Greenville today and book when prices fit your budget.

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