What airlines fly to Missouri?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Missouri from Erie according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 4 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Erie to Missouri?

American Airlines is the most popular carrier operating from Erie to Missouri

When did momondo last update prices for flights from Erie Airport to Missouri?

Prices for flights from Erie Airport to Missouri are refreshed on a daily basis.

How many operators does momondo search for flights from Erie Airport to Missouri?

As of August 2025, there is 1 operator available to choose from for flights from Erie Airport to Missouri.

How old do you have to be to fly from Erie Airport to Missouri?

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 Erie Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri 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 Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$445 Cheap Flights from Erie to Missouri in 2025

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Find the cheapest flights from Erie to Missouri

Round-trip

One-way

Cheap round-trip flights

6:00 am - 9:29 amERI-STL

4h 29m1 stop

9:08 am - 4:39 pmSTL-ERI

6h 31m1 stop

$464American Airlines

Find Deal

mié., ago. 20 - dom., ago. 24

6:00 am - 4:14 pmERI-STL

11h 14m2 stops

5:27 am - 1:20 pmSTL-ERI

6h 53m1 stop

$470American Airlines

Find Deal

mié., ago. 20 - dom., ago. 24

6:00 am - 2:15 pmERI-STL

9h 15m2 stops

6:00 am - 4:39 pmSTL-ERI

9h 39m2 stops

$475American Airlines

Find Deal

mié., ago. 20 - dom., ago. 24

1:45 pm - 7:23 pmERI-STL

6h 38m1 stop

3:53 pm - 10:58 pmSTL-ERI

6h 05m1 stop

$496American Airlines

Find Deal

jue., ago. 21 - lun., ago. 25

1:45 pm - 7:23 pmERI-STL

6h 38m1 stop

1:15 pm - 10:58 pmSTL-ERI

8h 43m2 stops

$502American Airlines

Find Deal

jue., ago. 21 - lun., ago. 25

6:00 am - 4:14 pmERI-STL

11h 14m2 stops

1:15 pm - 10:58 pmSTL-ERI

8h 43m2 stops

$583American Airlines

Find Deal

jue., ago. 21 - lun., ago. 25

5:49 pm - 11:34 pmERI-STL

6h 45m1 stop

9:41 am - 4:19 pmSTL-ERI

5h 38m1 stop

$609American Airlines

Find Deal

vie., dic. 12 - sáb., dic. 20

11:53 am - 9:50 pmERI-STL

10h 57m2 stops

2:39 pm - 10:12 pmSTL-ERI

6h 33m1 stop

$734American Airlines

Find Deal

vie., dic. 12 - sáb., dic. 20

6:15 am - 1:59 pmERI-STL

8h 44m2 stops

7:09 am - 4:19 pmSTL-ERI

8h 10m2 stops

$1,244American Airlines

Find Deal

vie., dic. 12 - sáb., dic. 20

American Airlines flights from Erie to Missouri

Our best American Airlines deals on Erie to Missouri flight tickets

American Airlines

Aug 20

ERI6:00 amErie

4h 29m

1 stop

STL9:29 amLambert-St Louis

Aug 24

STL9:08 amLambert-St Louis

6h 31m

1 stop

ERI4:39 pmErie

$464

Find similar

American Airlines

Aug 20

ERI6:00 amErie

11h 14m

2 stops

STL4:14 pmLambert-St Louis

Aug 24

STL5:27 amLambert-St Louis

6h 53m

1 stop

ERI1:20 pmErie

$470

Find similar

American Airlines

Aug 20

ERI6:00 amErie

9h 15m

2 stops

STL2:15 pmLambert-St Louis

Aug 24

STL6:00 amLambert-St Louis

9h 39m

2 stops

ERI4:39 pmErie

$475

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ErieSt. Louis

ERI - STL

ERISTL

Erie

mié. 8/20

6:00 am-9:29 am

1 stop4h 29m

Lambert-St Louis

dom. 8/24

9:08 am-4:39 pm

1 stop6h 31m

$464

ErieSt. Louis

ERI - STL

ERISTL

Erie

mié. 8/20

6:00 am-4:14 pm

2 stops11h 14m

Lambert-St Louis

dom. 8/24

5:27 am-1:20 pm

1 stop6h 53m

$470

ErieSt. Louis

ERI - STL

ERISTL

Erie

mié. 8/20

6:00 am-2:15 pm

2 stops9h 15m

Lambert-St Louis

dom. 8/24

6:00 am-4:39 pm

2 stops9h 39m

$475

ErieSt. Louis

ERI - STL

ERISTL

Erie

jue. 8/21

1:45 pm-7:23 pm

1 stop6h 38m

Lambert-St Louis

lun. 8/25

3:53 pm-10:58 pm

1 stop6h 05m

$496

ErieSt. Louis

ERI - STL

ERISTL

Erie

jue. 8/21

1:45 pm-7:23 pm

1 stop6h 38m

Lambert-St Louis

lun. 8/25

1:15 pm-10:58 pm

2 stops8h 43m

$502

ErieSt. Louis

ERI - STL

ERISTL

Erie

jue. 8/21

6:00 am-4:14 pm

2 stops11h 14m

Lambert-St Louis

lun. 8/25

1:15 pm-10:58 pm

2 stops8h 43m

$583

ErieSt. Louis

ERI - STL

ERISTL

Erie

vie. 12/12

5:49 pm-11:34 pm

1 stop6h 45m

Lambert-St Louis

sáb. 12/20

9:41 am-4:19 pm

1 stop5h 38m

$609

ErieSt. Louis

ERI - STL

ERISTL

Erie

vie. 12/12

11:53 am-9:50 pm

2 stops10h 57m

Lambert-St Louis

sáb. 12/20

2:39 pm-10:12 pm

1 stop6h 33m

$734

ErieSt. Louis

ERI - STL

ERISTL

Erie

vie. 12/12

6:15 am-1:59 pm

2 stops8h 44m

Lambert-St Louis

sáb. 12/20

7:09 am-4:19 pm

2 stops8h 10m

$1,244

ErieSt. Louis

ERI - STL

ERISTL

Erie

dom. 9/7

6:00 am-11:57 am

1 stop6h 57m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Erie to Missouri

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

Prices

Airlines

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Erie to Missouri is on a Thursday when prices can be found for as low as $405. Flights from Erie to Missouri on a Wednesday will generally be more expensive and average around $520. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is in the morning. momondo users have found flights departing from Erie to Missouri in the morning for as low as $440. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly at noon, with an average ticket price of $538. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Erie to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Erie to Missouri

Best Price Found	$445
Fastest flight time	4h 29m
Direct flights	None
Airports in Missouri	1 airport

The best one-way flight to Missouri from Erie in the past 72 hours is $445. The best round-trip flight deal from Erie to Missouri found on momondo in the last 72 hours is $464.

The fastest flight from Erie to Missouri takes 4h 29m

There are no direct flights from Erie to Missouri. Popular non-direct route for this connection is Erie Airport - Lambert-St Louis Airport.

There is 1 airport near Missouri: Lambert-St Louis (STL)

Search flight deals

When did momondo last update prices for flights from Erie Airport to Missouri?
Prices for flights from Erie Airport to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Erie Airport to Missouri?
As of August 2025, there is 1 operator available to choose from for flights from Erie Airport to Missouri.
How old do you have to be to fly from Erie Airport to Missouri?
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 Erie Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri 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 Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Erie to Missouri

Compare and see reviews for airlines that fly from Erie to Missouri with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $400	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Erie to Missouri?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Erie to Missouri. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Erie to Missouri with flexible booking policies on momondo?

Yes. All flights to Missouri from Erie on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Erie to Missouri?

Once all potential Erie to Missouri flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Missouri from Erie are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.