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Cheap flights from Greensboro to St. Louis from $144

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 1/5. 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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0 bags

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Find the cheapest flights from Greensboro to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:59 pm - 11:37 pm
GSO
-
STL
4h 38m1 stop
Delta Logo
5:04 pm - 11:47 pm
STL
-
GSO
5h 43m1 stop
$242Delta
Fri, Jan 30 - Tue, Feb 3
Delta Logo
5:22 am - 9:06 am
GSO
-
STL
4h 44m1 stop
Delta Logo
3:47 pm - 8:46 pm
STL
-
GSO
3h 59m1 stop
$269Delta
Fri, Feb 13 - Mon, Feb 16
Delta Logo
5:22 am - 8:52 am
GSO
-
STL
4h 30m1 stop
Delta Logo
6:55 pm - 11:47 pm
STL
-
GSO
3h 52m1 stop
$274Delta
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
5:25 pm - 10:58 pm
GSO
-
STL
6h 33m1 stop
United Airlines Logo
8:30 am - 2:11 pm
STL
-
GSO
4h 41m1 stop
$279United Airlines
Tue, Jan 6 - Sat, Jan 10
United Airlines Logo
5:25 pm - 9:13 pm
GSO
-
STL
4h 48m1 stop
United Airlines Logo
6:30 am - 2:11 pm
STL
-
GSO
6h 41m2 stops
$284United Airlines
Tue, Jan 6 - Sat, Jan 10
United Airlines Logo
2:46 pm - 7:27 pm
GSO
-
STL
5h 41m1 stop
United Airlines Logo
9:57 am - 4:44 pm
STL
-
GSO
5h 47m1 stop
$285United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
2:46 pm - 7:27 pm
GSO
-
STL
5h 41m1 stop
United Airlines Logo
9:57 am - 11:03 pm
STL
-
GSO
12h 06m2 stops
$290United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
5:19 pm - 9:05 pm
GSO
-
STL
4h 46m1 stop
United Airlines Logo
6:25 am - 2:12 pm
STL
-
GSO
6h 47m2 stops
$294United Airlines
Fri, Feb 13 - Mon, Feb 16
United Airlines Logo
2:46 pm - 10:58 pm
GSO
-
STL
9h 12m2 stops
United Airlines Logo
11:20 am - 11:03 pm
STL
-
GSO
10h 43m2 stops
$295United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
8:00 am - 2:30 pm
GSO
-
STL
7h 30m1 stop
United Airlines Logo
12:44 pm - 11:03 pm
STL
-
GSO
9h 19m2 stops
$317United Airlines
Fri, Jan 30 - Tue, Feb 3

United Airlines flights from Greensboro to St. Louis

Our best United Airlines deals on Greensboro to St. Louis flight tickets
United Airlines
Jan 6
GSO5:25 pmGreensboro/H. Point
6h 33m
1 stop
STL10:58 pmLambert-St Louis
Jan 10
STL8:30 amLambert-St Louis
4h 41m
1 stop
GSO2:11 pmGreensboro/H. Point
$279
Find similar
United Airlines
Jan 6
GSO5:25 pmGreensboro/H. Point
4h 48m
1 stop
STL9:13 pmLambert-St Louis
Jan 10
STL6:30 amLambert-St Louis
6h 41m
2 stops
GSO2:11 pmGreensboro/H. Point
$284
Find similar
United Airlines
Jan 21
GSO2:46 pmGreensboro/H. Point
5h 41m
1 stop
STL7:27 pmLambert-St Louis
Jan 24
STL9:57 amLambert-St Louis
5h 47m
1 stop
GSO4:44 pmGreensboro/H. Point
$285
Find similar

Delta flights from Greensboro to St. Louis

Our best Delta deals on Greensboro to St. Louis flight tickets
Delta
Jan 30
GSO7:59 pmGreensboro/H. Point
4h 38m
1 stop
STL11:37 pmLambert-St Louis
Feb 3
STL5:04 pmLambert-St Louis
5h 43m
1 stop
GSO11:47 pmGreensboro/H. Point
$242
Find similar
Delta
Jan 1
GSO3:00 pmGreensboro/H. Point
5h 04m
1 stop
STL7:04 pmLambert-St Louis
Jan 5
STL9:45 amLambert-St Louis
6h 57m
1 stop
GSO5:42 pmGreensboro/H. Point
$247
Find similar
Delta
Feb 13
GSO7:59 pmGreensboro/H. Point
4h 37m
1 stop
STL11:36 pmLambert-St Louis
Feb 16
STL6:47 pmLambert-St Louis
4h 08m
1 stop
GSO11:55 pmGreensboro/H. Point
$269
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 December 23, 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

Fri 1/30

7:59 pm-11:37 pm

1 stop4h 38m

Lambert-St Louis

Tue 2/3

5:04 pm-11:47 pm

1 stop5h 43m

$242

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Fri 2/13

5:22 am-9:06 am

1 stop4h 44m

Lambert-St Louis

Mon 2/16

3:47 pm-8:46 pm

1 stop3h 59m

$269

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Thu 1/8

5:22 am-8:52 am

1 stop4h 30m

Lambert-St Louis

Mon 1/12

6:55 pm-11:47 pm

1 stop3h 52m

$274

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 1/6

5:25 pm-10:58 pm

1 stop6h 33m

Lambert-St Louis

Sat 1/10

8:30 am-2:11 pm

1 stop4h 41m

$279

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Tue 1/6

5:25 pm-9:13 pm

1 stop4h 48m

Lambert-St Louis

Sat 1/10

6:30 am-2:11 pm

2 stops6h 41m

$284

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Wed 1/21

2:46 pm-7:27 pm

1 stop5h 41m

Lambert-St Louis

Sat 1/24

9:57 am-4:44 pm

1 stop5h 47m

$285

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Wed 1/21

2:46 pm-7:27 pm

1 stop5h 41m

Lambert-St Louis

Sat 1/24

9:57 am-11:03 pm

2 stops12h 06m

$290

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Fri 2/13

5:19 pm-9:05 pm

1 stop4h 46m

Lambert-St Louis

Mon 2/16

6:25 am-2:12 pm

2 stops6h 47m

$294

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Wed 1/21

2:46 pm-10:58 pm

2 stops9h 12m

Lambert-St Louis

Sat 1/24

11:20 am-11:03 pm

2 stops10h 43m

$295

GreensboroSt. Louis

GSO - STL

GSOSTL

Greensboro/H. Point

Fri 1/30

8:00 am-2:30 pm

1 stop7h 30m

Lambert-St Louis

Tue 2/3

12:44 pm-11:03 pm

2 stops9h 19m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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, January 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 $268. The month of June is another great option to travel to St. Louis, with average flight prices from Greensboro averaging around $269.

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 $325 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 $245 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

Fastest flight time

4h 38m

Direct flights

None
The fastest flight from Greensboro to St. Louis takes 4h 38m
There are no direct flights from Greensboro to St. Louis. There are no popular flight routes from Greensboro to St. Louis.
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 38m.

  • 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
7.9
8,014 reviews
Search Delta flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,054 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
O'Fallon
Florissant
Fenton
St. Peters
Wentzville
Collinsville
Alton
Farmington
Clayton
Festus
Glencoe
Eureka
Edwardsville
Litchfield
Shrewsbury

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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