Cheap flights from Panama City to St. Louis from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Panama City to St. Louis departing on 1/22. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:41 pm - 9:22 am
PTY
-
STL
17h 41m1 stop
United Airlines Logo
4:35 pm - 5:07 pm
STL
-
PTY
23h 32m1 stop
$537United Airlines
Sat, Feb 7 - Tue, Feb 10
American Airlines Logo
2:27 pm - 11:03 am
PTY
-
STL
21h 36m2 stops
American Airlines Logo
5:04 pm - 1:27 pm
STL
-
PTY
19h 23m2 stops
$551American Airlines
Sat, Feb 7 - Tue, Feb 10
American Airlines Logo
4:50 pm - 10:20 am
PTY
-
STL
18h 30m2 stops
American Airlines Logo
6:43 pm - 1:50 pm
STL
-
PTY
18h 07m2 stops
$556American Airlines
Sun, Feb 8 - Tue, Feb 24
United Airlines Logo
4:41 pm - 11:02 am
PTY
-
STL
19h 21m2 stops
United Airlines Logo
6:30 am - 7:38 pm
STL
-
PTY
12h 08m2 stops
$593United Airlines
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
8:55 am - 9:55 pm
PTY
-
STL
14h 00m1 stop
United Airlines Logo
4:42 pm - 2:45 pm
STL
-
PTY
21h 03m1 stop
$650United Airlines
Mon, Dec 29 - Sat, Jan 10
United Airlines Logo
8:55 am - 10:00 pm
PTY
-
STL
14h 05m1 stop
United Airlines Logo
10:07 am - 7:38 pm
STL
-
PTY
8h 31m1 stop
$918United Airlines
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
11:25 am - 10:13 am
PTY
-
STL
23h 48m3 stops
Multiple Airlines Logo
4:05 pm - 12:40 am
STL
-
PTY
31h 35m3 stops
$1,443Multiple Airlines
Sat, Feb 7 - Tue, Feb 10
Multiple Airlines Logo
11:25 am - 10:13 am
PTY
-
STL
23h 48m3 stops
Multiple Airlines Logo
4:05 pm - 2:00 pm
STL
-
PTY
20h 55m2 stops
$1,659Multiple Airlines
Sat, Feb 7 - Tue, Feb 10
Multiple Airlines Logo
7:50 pm - 3:29 pm
PTY
-
STL
44h 39m2 stops
Multiple Airlines Logo
6:30 am - 2:55 pm
STL
-
PTY
31h 25m3 stops
$7,716Multiple Airlines
Sun, Feb 8 - Tue, Feb 24

American Airlines flights from Panama City to St. Louis

Our best American Airlines deals on Panama City to St. Louis flight tickets
American Airlines
Feb 7
PTY2:27 pmPanama City Tocumen Intl
21h 36m
2 stops
STL11:03 amLambert-St Louis
Feb 10
STL5:04 pmLambert-St Louis
19h 23m
2 stops
PTY1:27 pmPanama City Tocumen Intl
American Airlines
Feb 8
PTY4:50 pmPanama City Tocumen Intl
18h 30m
2 stops
STL10:20 amLambert-St Louis
Feb 24
STL6:43 pmLambert-St Louis
18h 07m
2 stops
PTY1:50 pmPanama City Tocumen Intl

United Airlines flights from Panama City to St. Louis

Our best United Airlines deals on Panama City to St. Louis flight tickets
United Airlines
Feb 7
PTY4:41 pmPanama City Tocumen Intl
20h 48m
2 stops
STL12:29 pmLambert-St Louis
Feb 10
STL4:35 pmLambert-St Louis
23h 32m
1 stop
PTY5:07 pmPanama City Tocumen Intl
United Airlines
Jan 23
PTY4:41 pmPanama City Tocumen Intl
22h 47m
2 stops
STL2:28 pmLambert-St Louis
Jan 27
STL6:30 amLambert-St Louis
12h 08m
2 stops
PTY7:38 pmPanama City Tocumen Intl
United Airlines
Dec 29
PTY8:55 amPanama City Tocumen Intl
14h 00m
1 stop
STL9:55 pmLambert-St Louis
Jan 10
STL4:42 pmLambert-St Louis
21h 03m
1 stop
PTY2:45 pmPanama City Tocumen Intl

momondo Fare Finder

 
Customize your flight search to find flights from Panama City 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 18, 2025.
Use the filters below to find and compare flights from Panama City to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Sat 2/7

4:41 pm-9:22 am

1 stop17h 41m

Lambert-St Louis

Tue 2/10

4:35 pm-5:07 pm

1 stop23h 32m

$537

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Sat 2/7

2:27 pm-11:03 am

2 stops21h 36m

Lambert-St Louis

Tue 2/10

5:04 pm-1:27 pm

2 stops19h 23m

$551

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Sun 2/8

4:50 pm-10:20 am

2 stops18h 30m

Lambert-St Louis

Tue 2/24

6:43 pm-1:50 pm

2 stops18h 07m

$556

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Fri 1/23

4:41 pm-11:02 am

2 stops19h 21m

Lambert-St Louis

Tue 1/27

6:30 am-7:38 pm

2 stops12h 08m

$593

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Mon 12/29

8:55 am-9:55 pm

1 stop14h 00m

Lambert-St Louis

Sat 1/10

4:42 pm-2:45 pm

1 stop21h 03m

$650

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Fri 1/23

8:55 am-10:00 pm

1 stop14h 05m

Lambert-St Louis

Tue 1/27

10:07 am-7:38 pm

1 stop8h 31m

$918

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Sat 2/7

11:25 am-10:13 am

3 stops23h 48m

Lambert-St Louis

Tue 2/10

4:05 pm-12:40 am

3 stops31h 35m

$1,443

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Sat 2/7

11:25 am-10:13 am

3 stops23h 48m

Lambert-St Louis

Tue 2/10

4:05 pm-2:00 pm

2 stops20h 55m

$1,659

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Sun 2/8

7:50 pm-3:29 pm

2 stops44h 39m

Lambert-St Louis

Tue 2/24

6:30 am-2:55 pm

3 stops31h 25m

$7,716

Panama CitySt. Louis

PTY - STL

PTYSTL

Panama City Tocumen Intl

Thu 1/22

4:50 pm-11:59 pm

1 stop8h 09m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Panama City 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 typical price of a round-trip flight between Panama City and St. Louis?

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

In general, June is the cheapest month to fly from Panama City to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $362. The month of February is another great option to travel to St. Louis, with average flight prices from Panama City averaging around $398.

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 Thursday when prices can be found for as low as $496. 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 Wednesday because tickets tend to average around $611. 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 Panama City at noon is the least expensive time of day to depart. momondo users have found prices as low as $535 when looking at flights departing at noon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $574 per ticket.

When to book flights from Panama City to St. Louis

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

Cheap Panama City to St. Louis (PTY to STL) flight deals and tips

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

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Panama City to St. Louis takes 11h 20m
There are no direct flights from Panama City to St. Louis. There are no popular flight routes from Panama City to St. Louis.
  • How far is Panama City Tocumen Intl to Lambert-St Louis by plane?

    The straight-line distance from Panama City Tocumen Intl to Lambert-St Louis is 2151.1 mi. Typically, this will take 11h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Panama City Tocumen Intl Airport to Lambert-St Louis Airport?

    Prices for flights from Panama City Tocumen Intl Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Panama City Tocumen Intl Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Panama City Tocumen Intl 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 Panama City Tocumen Intl 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.

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

Best airlines flying from Panama City to St. Louis

Compare and see reviews for airlines that fly from Panama City to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $478Free CancellationRating
7.4
9,091 reviews
Search United 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
Wentzville
St. Peters
Collinsville
Alton
Clayton
Festus
Glencoe
Farmington
Eureka
Edwardsville
Litchfield
Shrewsbury

Why use momondo?

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

Finding the right flight to St. Louis from Panama City 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 Panama City to St. Louis with flexible booking policies on momondo?

Flights from Panama City to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Panama City 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 Panama City.

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

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Panama City and alert you when they change.

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1 adult
Sat 1/17
Sat 1/24

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