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

Cheapflights users have booked flights from St. Louis to Greensboro round-trip from $215. Other airlines that can offer you cheap pricing are Delta, from $233, and United Airlines, from $319. These flights start at 29% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from St. Louis to Greensboro one-way?

One-way options have recently been found by users for as low as $142 on Delta. Other airlines that offer cheap prices include American Airlines from $154 and United Airlines from $182 one-way.

What is the cheapest day to fly from St. Louis to Greensboro?

Travelers seeking maximum savings on their St. Louis to Greensboro flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Greensboro ranges from 3.0 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Greensboro when rainfall is around 3.0 in.

If weather is an important factor for your trip to Greensboro, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest day to fly round-trip from St. Louis to Greensboro?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 43% on your flight compared to booking on days when demand is much higher.

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

The best pricing can be found in the month of August. Prices to Greensboro from St. Louis average $304. You can even find prices in August for less than $304, as users have found deals to Greensboro from as low as $232. The month of October appears to be one of the more expensive times to travel to Greensboro from St. Louis. Flying in the targeted month can save you up to 30%.

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

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

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

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

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

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

$142+ Flights from St. Louis to Greensboro

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Cheap flight deals from St. Louis to Greensboro

Round-trip from	$215 (American Airlines)
One-way from	$142 (Delta)
Popular in	October
Cheapest in	August
Average price	$253

From Lambert-St Louis to Greensboro/H. Point

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One-way flight from Lambert-St Louis to Greensboro/H. Point

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Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from St. Louis to Greensboro

Cheapest flights from St. Louis to Greensboro
Explore the most affordable flight options available from St. Louis to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Tue 10/144:34 pmSTL - GSO

1 stop4h 28mAmerican Airlines

Tue 10/217:30 amGSO - STL

1 stop7h 14mAmerican Airlines

Deal found 7/28

$215

Fri 10/103:59 pmSTL - GSO

1 stop6h 44mDelta

Tue 10/146:05 amGSO - STL

1 stop5h 21mDelta

Deal found 7/29

$233

Fri 9/59:17 amSTL - GSO

1 stop6h 30mUnited Airlines

Mon 9/84:15 pmGSO - STL

1 stop8h 29mUnited Airlines

Deal found 7/30

$319

Best flights from St. Louis to Greensboro
Discover carefully curated flight deals from St. Louis to Greensboro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Tue 10/144:34 pmSTL - GSO

1 stop4h 28mAmerican Airlines

Tue 10/217:30 amGSO - STL

1 stop7h 14mAmerican Airlines

Deal found 7/28

$215

Fri 10/103:59 pmSTL - GSO

1 stop6h 44mDelta

Tue 10/146:05 amGSO - STL

1 stop5h 21mDelta

Deal found 7/29

$233

Fri 9/59:17 amSTL - GSO

1 stop6h 30mUnited Airlines

Mon 9/84:15 pmGSO - STL

1 stop8h 29mUnited Airlines

Deal found 7/30

$319

Last-minute flights from St. Louis to Greensboro
Discover last-minute flight deals from St. Louis to Greensboro. Data last updated July 31, 2025 and is based on user searches.

Tue 8/510:30 amSTL - GSO

1 stop4h 48mDelta

Thu 8/147:08 pmGSO - STL

1 stop5h 06mDelta

Deal found 7/31

$271

Tue 8/510:00 amSTL - GSO

2 stops7h 41mUnited Airlines

Sat 8/166:15 amGSO - STL

1 stop4h 44mUnited Airlines

Deal found 7/29

$346

Sat 8/96:00 amSTL - GSO

2 stops7h 17mAmerican Airlines

Sat 8/166:18 pmGSO - STL

1 stop6h 37mAmerican Airlines

Deal found 7/30

$322

Fri 8/229:23 amSTL - GSO

1 stop6h 40mAmerican Airlines

Wed 12/1711:27 amGSO - STL

1 stop4h 08mAmerican Airlines

Deal found 7/31

$232

One-way flights from St. Louis to Greensboro
Search for one-way flight options from St. Louis to Greensboro. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Tue 8/2612:00 pmSTL - GSO

1 stop5h 19mDelta

Deal found 7/29

$142

Tue 8/268:43 amSTL - GSO

1 stop5h 28mAmerican Airlines

Deal found 7/29

$154

Tue 8/266:35 amSTL - GSO

2 stops11h 01mUnited Airlines

Deal found 7/29

$182

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Greensboro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisGreensboro

STL - GSO

STLGSO

Lambert-St Louis

Tue 10/14

4:34 pm-10:02 pm

1 stop4h 28m

Greensboro/H. Point

Tue 10/21

7:30 am-1:44 pm

1 stop7h 14m

$215

St. LouisGreensboro

STL - GSO

STLGSO

Lambert-St Louis

Fri 10/10

3:59 pm-11:43 pm

1 stop6h 44m

Greensboro/H. Point

Tue 10/14

6:05 am-10:26 am

1 stop5h 21m

$233

St. LouisGreensboro

STL - GSO

STLGSO

Lambert-St Louis

Fri 9/5

9:17 am-4:47 pm

1 stop6h 30m

Greensboro/H. Point

Mon 9/8

4:15 pm-11:44 pm

1 stop8h 29m

$319

St. LouisGreensboro

STL - GSO

STLGSO

Lambert-St Louis

Tue 8/26

12:00 pm-6:19 pm

1 stop5h 19m

$142

St. LouisGreensboro

STL - GSO

STLGSO

Lambert-St Louis

Tue 8/26

8:43 am-3:11 pm

1 stop5h 28m

$154

St. LouisGreensboro

STL - GSO

STLGSO

Lambert-St Louis

Tue 8/26

6:35 am-6:36 pm

2 stops11h 01m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from St. Louis to Greensboro

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

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

Currently, August is the cheapest month in which you can book a flight from St. Louis to Greensboro (average of $306). Flying from St. Louis to Greensboro in October is currently the most expensive (average of $366). 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 STL to GSO?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Greensboro in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Greensboro

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from St. Louis to Greensboro. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,902 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from St. Louis to Greensboro round-trip?
Cheapflights users have booked flights from St. Louis to Greensboro round-trip from $215. Other airlines that can offer you cheap pricing are Delta, from $233, and United Airlines, from $319. These flights start at 29% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from St. Louis to Greensboro one-way?
One-way options have recently been found by users for as low as $142 on Delta. Other airlines that offer cheap prices include American Airlines from $154 and United Airlines from $182 one-way.
Can I find deals for flights from St. Louis to Greensboro that include hotel bookings?
Yes. In addition to deals on St. Louis to Greensboro flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Greensboro?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Greensboro.
Can I find deals for business class flights from St. Louis to Greensboro?
Yes. Cheapflights offers flight deals from St. Louis to Greensboro 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 St. Louis to Greensboro?
Currently, August is the cheapest month in which you can book a flight from St. Louis to Greensboro (average of $306). Flying from St. Louis to Greensboro in October is currently the most expensive (average of $366). 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

Kernersville

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Top 2 airlines flying from St. Louis to Greensboro

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$223	Average$342	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$233	Average$283	FlexibilityNo cancel fee	On-timeN/A

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$142+ Cheap flights from St. Louis to Greensboro (STL - GSO)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Greensboro with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Greensboro

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Greensboro

Cheapest flights from St. Louis to GreensboroExplore the most affordable flight options available from St. Louis to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from St. Louis to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Greensboro that are best for you.

Best time to book a flight from St. Louis to Greensboro

Have a flexible travel schedule? Discover the best time to fly to Greensboro from St. Louis with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Greensboro

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

What is the cheapest time of day to fly from STL to GSO?

Find hourly flight availability from St. Louis to Greensboro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Reviews of airlines servicing Greensboro

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from St. Louis to Greensboro. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Greensboro. 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 St. Louis to Greensboro round-trip?

What are the cheapest airlines to fly from St. Louis to Greensboro one-way?

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

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

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

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

Traveling to a place near Greensboro?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Greensboro

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from St. Louis to Greensboro

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Cheapest flights from St. Louis to Greensboro
Explore the most affordable flight options available from St. Louis to Greensboro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.