When did momondo last update prices for flights from Beaumont Jefferson County Airport to Lambert-St Louis Airport?

Prices for flights from Beaumont Jefferson County Airport to Lambert-St Louis Airport are refreshed on a daily basis.

How old do you have to be to fly from Beaumont Jefferson County 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 Beaumont Jefferson County 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.

$388 Cheap Flights from Beaumont to St. Louis in 2026

1 adult

0 bags

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6:00 am - 11:01 am

BPT

STL

5h 01m

1 stop

4:13 pm - 10:55 pm

STL

BPT

6h 42m

1 stop

$388American Airlines

Tue, Feb 17 - Tue, Feb 24

2:26 pm - 11:48 pm

BPT

STL

9h 22m

2 stops

7:00 am - 1:56 pm

STL

BPT

6h 56m

1 stop

$394American Airlines

Tue, Feb 17 - Tue, Feb 24

2:26 pm - 11:48 pm

BPT

STL

9h 22m

2 stops

6:00 am - 1:56 pm

STL

BPT

7h 56m

2 stops

$399American Airlines

Tue, Feb 17 - Tue, Feb 24

American Airlines flights from Beaumont to St. Louis

Our best American Airlines deals on Beaumont to St. Louis flight tickets

American Airlines

Feb 17

BPT6:00 amBeaumont Jefferson County

5h 01m

1 stop

STL11:01 amLambert-St Louis

Feb 24

STL4:13 pmLambert-St Louis

6h 42m

1 stop

BPT10:55 pmBeaumont Jefferson County

$388

American Airlines

Feb 17

BPT2:26 pmBeaumont Jefferson County

9h 22m

2 stops

STL11:48 pmLambert-St Louis

Feb 24

STL7:00 amLambert-St Louis

6h 56m

1 stop

BPT1:56 pmBeaumont Jefferson County

$394

American Airlines

Feb 17

BPT2:26 pmBeaumont Jefferson County

9h 22m

2 stops

STL11:48 pmLambert-St Louis

Feb 24

STL6:00 amLambert-St Louis

7h 56m

2 stops

BPT1:56 pmBeaumont Jefferson County

$399

Fly from

Fly to

Route

Depart

Return

Price

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Tue 2/17

6:00 am-11:01 am

1 stop5h 01m

Lambert-St Louis

Tue 2/24

4:13 pm-10:55 pm

1 stop6h 42m

$388

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Tue 2/17

2:26 pm-11:48 pm

2 stops9h 22m

Lambert-St Louis

Tue 2/24

7:00 am-1:56 pm

1 stop6h 56m

$394

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Tue 2/17

2:26 pm-11:48 pm

2 stops9h 22m

Lambert-St Louis

Tue 2/24

6:00 am-1:56 pm

2 stops7h 56m

$399

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Beaumont 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 airlines fly to St. Louis?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to St. Louis from Beaumont according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

When to book flights from Beaumont to St. Louis

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

Estimated round-trip price

Cheap Beaumont to St. Louis (BPT to STL) flight deals and tips

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

Fastest flight time	4h 58m
Direct flights	None

The fastest flight from Beaumont to St. Louis takes 4h 58m

There are no direct flights from Beaumont to St. Louis. There are no popular flight routes from Beaumont to St. Louis.

Search flight deals

How far is Beaumont Jefferson County to Lambert-St Louis by plane?
The distance between Beaumont Jefferson County and Lambert-St Louis is about 630.1 mi. Typically, this will take 4h 58m by plane in normal conditions.
When did momondo last update prices for flights from Beaumont Jefferson County Airport to Lambert-St Louis Airport?
Prices for flights from Beaumont Jefferson County Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How old do you have to be to fly from Beaumont Jefferson County 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 Beaumont Jefferson County 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.

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Why use momondo?

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

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

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

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

How can momondo help me find flights from Beaumont 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 Beaumont.

I’m not ready to book a flight from Beaumont 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 Beaumont and alert you when they change.