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Cheap flights from Greensboro to St. Louis from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to St. Louis departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Greensboro to St. Louis (GSO-STL)

Cheap round-trip flights

American Airlines Logo
8:04 am - 12:23 pmGSO-STL
5h 19m1 stop
American Airlines Logo
2:01 pm - 10:20 pmSTL-GSO
7h 19m1 stop
$215American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
10:45 am - 3:29 pmGSO-STL
5h 44m1 stop
Delta Logo
6:00 am - 1:34 pmSTL-GSO
6h 34m1 stop
$217Delta
Find Deal
Tue, Sep 9 - Wed, Sep 10
American Airlines Logo
7:17 pm - 11:07 pmGSO-STL
4h 50m1 stop
American Airlines Logo
7:23 am - 3:19 pmSTL-GSO
6h 56m2 stops
$220American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
2:49 pm - 9:29 pmGSO-STL
7h 40m1 stop
Delta Logo
6:00 am - 11:23 amSTL-GSO
4h 23m1 stop
$249Delta
Find Deal
Fri, Sep 5 - Sun, Sep 7
American Airlines Logo
11:59 am - 4:56 pmGSO-STL
5h 57m1 stop
American Airlines Logo
6:00 am - 10:58 amSTL-GSO
3h 58m1 stop
$254American Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
American Airlines Logo
5:49 pm - 11:03 pmGSO-STL
6h 14m1 stop
American Airlines Logo
5:15 am - 11:51 amSTL-GSO
5h 36m1 stop
$284American Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 17
United Airlines Logo
6:00 am - 2:27 pmGSO-STL
9h 27m2 stops
United Airlines Logo
12:25 pm - 11:00 pmSTL-GSO
9h 35m2 stops
$295United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
6:40 am - 9:57 amGSO-STL
4h 17m1 stop
Delta Logo
6:00 am - 1:36 pmSTL-GSO
6h 36m1 stop
$365Delta
Find Deal
Sun, Aug 17 - Thu, Aug 21
United Airlines Logo
4:15 pm - 11:44 pmGSO-STL
8h 29m1 stop
United Airlines Logo
6:35 am - 6:36 pmSTL-GSO
11h 01m2 stops
$384United Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 10
United Airlines Logo
10:37 am - 6:23 pmGSO-STL
8h 46m2 stops
United Airlines Logo
6:35 am - 6:36 pmSTL-GSO
11h 01m2 stops
$389United Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 10

American Airlines flights from Greensboro to St. Louis

Our best American Airlines deals on Greensboro to St. Louis flight tickets
American Airlines
Sep 30
GSO8:04 amGreensboro/H. Point
5h 19m
1 stop
STL12:23 pmLambert-St Louis
Oct 4
STL2:01 pmLambert-St Louis
7h 19m
1 stop
GSO10:20 pmGreensboro/H. Point
$215
Find similar
American Airlines
Sep 30
GSO7:17 pmGreensboro/H. Point
4h 50m
1 stop
STL11:07 pmLambert-St Louis
Oct 4
STL7:23 amLambert-St Louis
6h 56m
2 stops
GSO3:19 pmGreensboro/H. Point
$220
Find similar
American Airlines
Aug 22
GSO11:59 amGreensboro/H. Point
5h 57m
1 stop
STL4:56 pmLambert-St Louis
Aug 24
STL6:00 amLambert-St Louis
3h 58m
1 stop
GSO10:58 amGreensboro/H. Point
$254
Find similar

United Airlines flights from Greensboro to St. Louis

Our best United Airlines deals on Greensboro to St. Louis flight tickets
United Airlines
Sep 30
GSO6:00 amGreensboro/H. Point
9h 27m
2 stops
STL2:27 pmLambert-St Louis
Oct 4
STL12:25 pmLambert-St Louis
9h 35m
2 stops
GSO11:00 pmGreensboro/H. Point
$295
Find similar
United Airlines
Sep 9
GSO4:15 pmGreensboro/H. Point
8h 29m
1 stop
STL11:44 pmLambert-St Louis
Sep 10
STL6:35 amLambert-St Louis
11h 01m
2 stops
GSO6:36 pmGreensboro/H. Point
$384
Find similar
United Airlines
Aug 8
GSO5:32 pmGreensboro/H. Point
6h 13m
1 stop
STL10:45 pmLambert-St Louis
Aug 12
STL8:00 amLambert-St Louis
9h 41m
2 stops
GSO6:41 pmGreensboro/H. Point
$386
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from Greensboro to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 9/30

8:04 am-12:23 pm

1 stop5h 19m

Lambert-St Louis

Sat 10/4

2:01 pm-10:20 pm

1 stop7h 19m

$215

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 9/9

10:45 am-3:29 pm

1 stop5h 44m

Lambert-St Louis

Wed 9/10

6:00 am-1:34 pm

1 stop6h 34m

$217

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 9/30

7:17 pm-11:07 pm

1 stop4h 50m

Lambert-St Louis

Sat 10/4

7:23 am-3:19 pm

2 stops6h 56m

$220

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Fri 9/5

2:49 pm-9:29 pm

1 stop7h 40m

Lambert-St Louis

Sun 9/7

6:00 am-11:23 am

1 stop4h 23m

$249

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Fri 8/22

11:59 am-4:56 pm

1 stop5h 57m

Lambert-St Louis

Sun 8/24

6:00 am-10:58 am

1 stop3h 58m

$254

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Thu 8/14

5:49 pm-11:03 pm

1 stop6h 14m

Lambert-St Louis

Sun 8/17

5:15 am-11:51 am

1 stop5h 36m

$284

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 9/30

6:00 am-2:27 pm

2 stops9h 27m

Lambert-St Louis

Sat 10/4

12:25 pm-11:00 pm

2 stops9h 35m

$295

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Sun 8/17

6:40 am-9:57 am

1 stop4h 17m

Lambert-St Louis

Thu 8/21

6:00 am-1:36 pm

1 stop6h 36m

$365

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 9/9

4:15 pm-11:44 pm

1 stop8h 29m

Lambert-St Louis

Wed 9/10

6:35 am-6:36 pm

2 stops11h 01m

$384

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 9/9

10:37 am-6:23 pm

2 stops8h 46m

Lambert-St Louis

Wed 9/10

6:35 am-6:36 pm

2 stops11h 01m

$389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Greensboro to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, June is the cheapest month to fly from Greensboro to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $269. The month of September is another great option to travel to St. Louis, with average flight prices from Greensboro averaging around $273.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Saturday when prices can be found for as low as $293. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $363. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Greensboro in the morning is the least expensive time of day to depart. momondo users have found prices as low as $313 when looking at flights departing in the morning. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $335 per ticket.

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

You are more likely to see cheaper flights to St. Louis from Greensboro when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $317 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Greensboro for as low as $244 on momondo.

When to book flights from Greensboro to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Greensboro to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greensboro to St. Louis (GSO to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greensboro to St. Louis

Best Price Found

$176

Fastest flight time

4h 16m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Greensboro in the past 72 hours is $176. The best round-trip flight deal from Greensboro to St. Louis found on momondo in the last 72 hours is $215.
The fastest flight from Greensboro to St. Louis takes 4h 16m
There are no direct flights from Greensboro to St. Louis. Popular non-direct route for this connection is Greensboro/H. Point Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)
Search flight deals

  • How far is Greensboro/H. Point to Lambert-St Louis by plane?

    Greensboro/H. Point and Lambert-St Louis are 597.4 mi apart from one another. In terms of flight time, this usually takes a little over 4h 16m.

  • When did momondo last update prices for flights from Greensboro/H. Point Airport to Lambert-St Louis Airport?

    Prices for flights from Greensboro/H. Point Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Greensboro/H. Point Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Greensboro/H. Point Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greensboro to St. Louis?

Best airlines flying from Greensboro to St. Louis

Compare and see reviews for airlines that fly from Greensboro to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
8.0
7,987 reviews
Search Delta flights
American AirlinesPriceFrom $235Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
Florissant
Fenton
Collinsville
O'Fallon
Alton
St. Peters
Farmington
Wentzville
Festus
Glencoe
Eureka
Edwardsville
Clayton
Shrewsbury
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Greensboro to St. Louis?

It is quick and easy to find Greensboro to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Greensboro to St. Louis with flexible booking policies on momondo?

All flight searches from Greensboro to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greensboro to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Greensboro.

I’m not ready to book a flight from Greensboro to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Greensboro to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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