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Cheap flights from Gunnison to St. Louis from $180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Gunnison to St. Louis departing on 7/16. 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 Gunnison to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:25 pm - 9:10 pm
GUC
-
STL
6h 45m
1 stop
United Airlines Logo
4:45 pm - 8:31 pm
STL
-
GUC
4h 46m
1 stop
$351United Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
1:25 pm - 11:29 pm
GUC
-
STL
9h 04m
2 stops
United Airlines Logo
4:45 pm - 8:31 pm
STL
-
GUC
4h 46m
1 stop
$356United Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
1:25 pm - 11:29 pm
GUC
-
STL
9h 04m
2 stops
United Airlines Logo
1:13 pm - 8:31 pm
STL
-
GUC
8h 18m
2 stops
$415United Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
3:15 pm - 8:38 pm
GUC
-
STL
4h 23m
1 stop
United Airlines Logo
9:00 am - 2:34 pm
STL
-
GUC
6h 34m
1 stop
$430United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
3:15 pm - 8:38 pm
GUC
-
STL
4h 23m
1 stop
United Airlines Logo
8:00 am - 7:44 pm
STL
-
GUC
12h 44m
2 stops
$435United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
1:31 pm - 10:00 pm
GUC
-
STL
7h 29m
2 stops
United Airlines Logo
8:00 am - 2:34 pm
STL
-
GUC
7h 34m
2 stops
$465United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
3:20 pm - 12:11 pm
GUC
-
STL
19h 51m
3 stops
United Airlines Logo
1:13 pm - 8:31 pm
STL
-
GUC
8h 18m
2 stops
$575United Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
3:15 pm - 12:02 pm
GUC
-
STL
19h 47m
3 stops
United Airlines Logo
8:00 am - 7:44 pm
STL
-
GUC
12h 44m
2 stops
$592United Airlines
Wed, Aug 26 - Sat, Aug 29

United Airlines flights from Gunnison to St. Louis

Our best United Airlines deals on Gunnison to St. Louis flight tickets
United Airlines
Jun 3
GUC1:25 pmGunnison
6h 45m
1 stop
STL9:10 pmLambert-St Louis
Jun 6
STL4:45 pmLambert-St Louis
4h 46m
1 stop
GUC8:31 pmGunnison
$351
United Airlines
Jun 3
GUC1:25 pmGunnison
9h 04m
2 stops
STL11:29 pmLambert-St Louis
Jun 6
STL4:45 pmLambert-St Louis
4h 46m
1 stop
GUC8:31 pmGunnison
$356
United Airlines
Jun 3
GUC1:25 pmGunnison
9h 04m
2 stops
STL11:29 pmLambert-St Louis
Jun 6
STL1:13 pmLambert-St Louis
8h 18m
2 stops
GUC8:31 pmGunnison
$415

momondo Fare Finder

 
Customize your flight search to find flights from Gunnison 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 May 16, 2026.
Use the filters below to find and compare flights from Gunnison to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 6/3

1:25 pm-9:10 pm

1 stop6h 45m

Lambert-St Louis

Sat 6/6

4:45 pm-8:31 pm

1 stop4h 46m

$351

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 6/3

1:25 pm-11:29 pm

2 stops9h 04m

Lambert-St Louis

Sat 6/6

4:45 pm-8:31 pm

1 stop4h 46m

$356

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 6/3

1:25 pm-11:29 pm

2 stops9h 04m

Lambert-St Louis

Sat 6/6

1:13 pm-8:31 pm

2 stops8h 18m

$415
Quickest round-trip

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 8/26

3:15 pm-8:38 pm

1 stop4h 23m

Lambert-St Louis

Sat 8/29

9:00 am-2:34 pm

1 stop6h 34m

$430

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 8/26

3:15 pm-8:38 pm

1 stop4h 23m

Lambert-St Louis

Sat 8/29

8:00 am-7:44 pm

2 stops12h 44m

$435

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 8/26

1:31 pm-10:00 pm

2 stops7h 29m

Lambert-St Louis

Sat 8/29

8:00 am-2:34 pm

2 stops7h 34m

$465

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 6/3

3:20 pm-12:11 pm

3 stops19h 51m

Lambert-St Louis

Sat 6/6

1:13 pm-8:31 pm

2 stops8h 18m

$575

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Wed 8/26

3:15 pm-12:02 pm

3 stops19h 47m

Lambert-St Louis

Sat 8/29

8:00 am-7:44 pm

2 stops12h 44m

$592
Cheapest one-way
Quickest one-way

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Thu 7/16

12:45 pm-9:49 pm

1 stop8h 04m

$180

GunnisonSt. Louis

GUC - STL

GUCSTL

Gunnison

Thu 7/16

12:45 pm-10:01 am

2 stops20h 16m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Gunnison 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 airline that flies from Gunnison to Lambert-St Louis?

American Airlines and United Airlines are the most popular carriers operating from Gunnison to Lambert-St Louis

When to book flights from Gunnison to St. Louis

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

Cheap Gunnison to St. Louis (GUC to STL) flight deals and tips

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

Fastest flight time

4h 23m

Direct flights

None
The fastest flight from Gunnison to St. Louis takes 4h 23m
There are no direct flights from Gunnison to St. Louis. There are no popular flight routes from Gunnison to St. Louis.
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Frequently asked questions about flying from Gunnison to St. Louis

  • How far is Gunnison to Lambert-St Louis by plane?

    The distance between Gunnison and Lambert-St Louis is about 901.5 mi. In terms of flight time, this usually takes a little over 4h 23m.

  • When did momondo last update prices for flights from Gunnison Airport to Lambert-St Louis Airport?

    Prices for flights from Gunnison Airport to Lambert-St Louis Airport were last updated today.

  • How old do you have to be to fly from Gunnison Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gunnison Airport to Lambert-St Louis Airport.

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

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
St. Peters
Collinsville
Alton
Wentzville
Fenton
Farmington
Festus
Clayton
Eureka
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

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

Finding the right flight to St. Louis from Gunnison is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Gunnison to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Gunnison to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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