GSO - STL

$242 Find Cheap Flights from Greensboro to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greensboro to St. Louis departing on 3/28. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to St. Louis, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$242
Typical prices: $338-$466
Delta
Sat 3/28Sun 3/29
GSO - STL • 1 stop
Cheapest one-way
$249
Typical prices: $206-$262
Delta
Mon 6/22
GSO - STL • 1 stop
Top airlines
Delta
Cheapest • from $242 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 18% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greensboro to St. Louis (GSO-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greensboro to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Greensboro to St. Louis

Sat, Mar 28 - Sun, Mar 29
Delta Logo
5:19 am - 9:02 am
GSO
-
STL
4h 43m
1 stop
Delta Logo
6:59 pm - 11:59 pm
STL
-
GSO
4h 00m
1 stop
$242Delta
Fri, Feb 20 - Mon, Feb 23
Delta Logo
5:22 am - 9:06 am
GSO
-
STL
4h 44m
1 stop
Delta Logo
3:47 pm - 10:06 pm
STL
-
GSO
5h 19m
1 stop
$269Delta
Thu, Feb 12 - Mon, Feb 16
Delta Logo
5:22 am - 9:06 am
GSO
-
STL
4h 44m
1 stop
Delta Logo
6:47 pm - 11:55 pm
STL
-
GSO
4h 08m
1 stop
$274Delta
Thu, Feb 12 - Mon, Feb 16
United Airlines Logo
8:00 am - 12:21 pm
GSO
-
STL
5h 21m
1 stop
United Airlines Logo
6:25 am - 2:12 pm
STL
-
GSO
6h 47m
2 stops
$284United Airlines
Fri, Feb 20 - Mon, Feb 23
United Airlines Logo
5:19 pm - 9:05 pm
GSO
-
STL
4h 46m
1 stop
United Airlines Logo
11:25 am - 9:26 pm
STL
-
GSO
9h 01m
2 stops
$344United Airlines
Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
2:46 pm - 7:27 pm
GSO
-
STL
5h 41m
1 stop
United Airlines Logo
9:55 am - 4:38 pm
STL
-
GSO
5h 43m
1 stop
$349United Airlines
Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
6:00 am - 2:30 pm
GSO
-
STL
9h 30m
2 stops
United Airlines Logo
3:15 pm - 8:42 pm
STL
-
GSO
4h 27m
1 stop
$354United Airlines
Thu, Mar 26 - Sun, Mar 29
United Airlines Logo
6:00 am - 2:42 pm
GSO
-
STL
9h 42m
2 stops
United Airlines Logo
6:30 am - 2:19 pm
STL
-
GSO
6h 49m
2 stops
$357United Airlines
Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
6:00 am - 2:30 pm
GSO
-
STL
9h 30m
2 stops
United Airlines Logo
9:55 am - 9:26 pm
STL
-
GSO
10h 31m
2 stops
$360United Airlines
Sat, Feb 7 - Sun, Feb 15
United Airlines Logo
5:25 pm - 9:13 pm
GSO
-
STL
4h 48m
1 stop
United Airlines Logo
8:30 am - 2:12 pm
STL
-
GSO
4h 42m
1 stop
$368United Airlines
Booking Insights

KAYAK's insights & trends for Greensboro to St. Louis flights

Get data-powered insights and trends into flights from Greensboro to St. Louis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Greensboro to St. Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Greensboro to St. Louis departing in March.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greensboro to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Greensboro to St. Louis is January, where tickets cost $268 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $450 and $381 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Greensboro to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Greensboro to St. Louis, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonDecember
Cheapest flight$242
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Greensboro to St. Louis

When to book flights from Greensboro to St. Louis

Are your dates flexible? Find out the best times to travel from Greensboro to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Greensboro to St. Louis

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

    In the last 3 days, the lowest price for a flight from Greensboro to St. Louis was $249 for a one-way ticket and $242 for a round-trip.

  • Do I need a passport to fly between Greensboro and St. Louis?

    No

  • Which aircraft models fly most regularly from Greensboro to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Greensboro to St. Louis?

    oneworld, and SkyTeam are the airline alliances operating flights between Greensboro and St. Louis, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Greensboro to St. Louis, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Greensboro to St. Louis are Delta and American Airlines. With an average price for the route of $284 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $333 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Greensboro to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Greensboro to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Greensboro to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Greensboro is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Greensboro to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Greensboro with another airline. Booking your flights between Greensboro and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Greensboro to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Greensboro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Greensboro to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Greensboro to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Greensboro to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8119 reviews
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
8.1Boarding
Airline reviews

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

10.0 ExcellentSenthil Kumar, Jan 2026
PDX - ATL
Read more Delta reviews

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

Bags took over and hour to come out. Delays due to wind caused rebooking.

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

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

Information on your arrival and departure airports