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$192+ Cheap flights from Greensboro to St. Louis (GSO - STL)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — STL
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheapflights Tip: The best prices from Greensboro/H. Point to Lambert-St Louis are usually found in September or February, booked 24 days in advance, depart on a Saturday or Thursday and return on a Saturday

Cheap flight deals from Greensboro to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Delta)

One-way from

$192
(Delta)

Popular in

March

Cheapest in

September

Average price

$323
Provider with most accurate pricing for Greensboro/H. Point-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Greensboro/H. Point-Lambert-St Louis flights.
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From Greensboro/H. Point to Lambert-St Louis
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One-way flight from Greensboro/H. Point to Lambert-St Louis
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Highest demand for flights based on searches. 8% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Greensboro to St. Louis

Cheapest flights from Greensboro to St. Louis
Explore the most affordable flight options available from Greensboro to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This Delta deal was found by Cheapflights users on 4/10. 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 5/18:07 pmGSO - STL
1 stop4h 29mDelta
Tue 5/63:30 pmSTL - GSO
1 stop5h 57mDelta
Deal found 4/10$249
This United Airlines deal was found by Cheapflights users on 4/10. 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.
Fri 5/26:15 amGSO - STL
2 stops9h 32mUnited Airlines
Mon 5/53:43 pmSTL - GSO
1 stop4h 34mUnited Airlines
Deal found 4/10$324
This American Airlines deal was found by Cheapflights users on 4/10. 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 4/226:20 amGSO - STL
1 stop6h 04mAmerican Airlines
Thu 4/2412:03 pmSTL - GSO
1 stop7h 55mAmerican Airlines
Deal found 4/10$472
This Mytrip deal was found by Cheapflights users on 4/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/84:46 pmGSO - STL
3 stops26h 55mMultiple Airlines
Sun 5/1110:10 amSTL - GSO
3 stops27h 24mMultiple Airlines
Deal found 4/10$593

Cheapflights Fare Finder

Customize your flight search to find flights from Greensboro 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 2,558,603 searches. Data last updated April 11, 2025.
Use the filters below to find and compare flights from Greensboro to St. Louis that are best for you.

Fly from

Greensboro

Fly to

St. Louis

Route

Depart

Return

Price

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Thu 5/1

8:07 pm-11:36 pm

1 stop4h 29m

Lambert-St Louis

Tue 5/6

3:30 pm-10:27 pm

1 stop5h 57m

$249

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Fri 5/2

6:15 am-2:47 pm

2 stops9h 32m

Lambert-St Louis

Mon 5/5

3:43 pm-9:17 pm

1 stop4h 34m

$324

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 4/22

6:20 am-11:24 am

1 stop6h 04m

Lambert-St Louis

Thu 4/24

12:03 pm-8:58 pm

1 stop7h 55m

$472

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Thu 5/8

4:46 pm-6:41 pm

3 stops26h 55m

Lambert-St Louis

Sun 5/11

10:10 am-2:34 pm

3 stops27h 24m

$593

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 5/20

6:45 am-12:04 pm

1 stop6h 19m

$192

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 5/20

6:15 am-12:19 pm

2 stops7h 04m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Compare providers for flights from Greensboro to St. Louis

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 Greensboro to St. Louis in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greensboro-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greensboro-St. Louis 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 Greensboro-St. Louis 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 Greensboro to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Greensboro 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 Greensboro to St. Louis

How far ahead should I book a flight from Greensboro to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Greensboro to St. Louis. Price data was last updated on April 4, 2025.

The best time to book flights from Greensboro to St. Louis is 24 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.

What is the cheapest month to book a flight from Greensboro to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Greensboro to St. Louis (average of $311). Flying from Greensboro to St. Louis in March is currently the most expensive (average of $356). 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 GSO to STL?

Find hourly flight availability from Greensboro to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

It’s typically best to fly out from Greensboro to St. Louis in the morning. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 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 11, 2025.
Read through reviews of airlines operating flights from Greensboro to St. Louis, such as Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,911 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,911 reviews
Delta
8.0
Very good
7,911 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,636 reviews
Delta
8.0
Very good
7,911 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,911 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    According to our current data, Delta ($249), United Airlines ($324), and American Airlines ($472) offers the cheapest pricing from Greensboro to St. Louis. Delta is currently priced 23% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greensboro 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.

  • What is the cheapest month to book a flight from Greensboro to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Greensboro to St. Louis (average of $311). Flying from Greensboro to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
Chesterfield

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Top 2 airlines flying from Greensboro to St. Louis

Discover the top 2 airlines that operate flights from Greensboro 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 2,558,603 searches. Data last updated April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$208Average$300FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$231Average$342FlexibilityNo cancel feeOn-time71%

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