What airlines fly to Illinois?

United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Illinois from Beaumont according to our data. United Airlines is the first choice among our users, with 25% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 6 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Beaumont Jefferson County Airport to Illinois?

Prices for flights from Beaumont Jefferson County Airport to Illinois refresh daily.

How old do you have to be to fly from Beaumont Jefferson County Airport to Illinois?

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 Beaumont Jefferson County Airport to Illinois.

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

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$444 Cheap Flights from Beaumont to Illinois in 2026

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Find the cheapest flights from Beaumont to Illinois

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:19 pm - 7:30 pm

BPT

STL

5h 11m

1 stop

9:34 am - 1:49 pm

STL

BPT

4h 15m

1 stop

$444American Airlines

Wed, May 13 - Tue, May 19

2:19 pm - 11:56 pm

BPT

STL

9h 37m

2 stops

6:11 pm - 10:51 pm

STL

BPT

4h 40m

1 stop

$450American Airlines

Wed, May 13 - Wed, May 20

2:19 pm - 10:19 pm

BPT

STL

8h 00m

2 stops

5:51 am - 1:49 pm

STL

BPT

7h 58m

2 stops

$455American Airlines

Wed, May 13 - Tue, May 19

2:26 pm - 7:29 pm

BPT

STL

5h 03m

1 stop

4:13 pm - 10:55 pm

STL

BPT

6h 42m

1 stop

$472American Airlines

Wed, Mar 25 - Sun, Mar 29

6:00 am - 1:39 pm

BPT

STL

7h 39m

2 stops

9:35 am - 1:56 pm

STL

BPT

4h 21m

1 stop

$478American Airlines

Wed, Mar 25 - Sun, Mar 29

6:00 am - 1:39 pm

BPT

STL

7h 39m

2 stops

6:00 am - 1:56 pm

STL

BPT

7h 56m

2 stops

$483American Airlines

Wed, Mar 25 - Sun, Mar 29

6:00 am - 11:33 am

BPT

STL

5h 33m

1 stop

6:11 pm - 10:51 pm

STL

BPT

4h 40m

1 stop

$522American Airlines

Thu, May 14 - Wed, May 20

2:19 pm - 11:56 pm

BPT

STL

9h 37m

2 stops

6:11 pm - 10:51 pm

STL

BPT

4h 40m

1 stop

$528American Airlines

Thu, May 14 - Tue, May 19

2:19 pm - 11:56 pm

BPT

STL

9h 37m

2 stops

5:51 am - 1:49 pm

STL

BPT

7h 58m

2 stops

$529American Airlines

Wed, May 13 - Wed, May 20

2:19 pm - 11:56 pm

BPT

STL

9h 37m

2 stops

5:51 am - 1:49 pm

STL

BPT

7h 58m

2 stops

$533American Airlines

Thu, May 14 - Tue, May 19

American Airlines flights from Beaumont to Illinois

Our best American Airlines deals on Beaumont to Illinois flight tickets

American Airlines

May 13

BPT2:19 pmBeaumont Jefferson County

5h 11m

1 stop

STL7:30 pmLambert-St Louis

May 19

STL9:34 amLambert-St Louis

4h 15m

1 stop

BPT1:49 pmBeaumont Jefferson County

$444

American Airlines

May 13

BPT2:19 pmBeaumont Jefferson County

9h 37m

2 stops

STL11:56 pmLambert-St Louis

May 20

STL6:11 pmLambert-St Louis

4h 40m

1 stop

BPT10:51 pmBeaumont Jefferson County

$450

American Airlines

May 13

BPT2:19 pmBeaumont Jefferson County

8h 00m

2 stops

STL10:19 pmLambert-St Louis

May 19

STL5:51 amLambert-St Louis

7h 58m

2 stops

BPT1:49 pmBeaumont Jefferson County

$455

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 5/13

2:19 pm-7:30 pm

1 stop5h 11m

Lambert-St Louis

Tue 5/19

9:34 am-1:49 pm

1 stop4h 15m

$444

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 5/13

2:19 pm-11:56 pm

2 stops9h 37m

Lambert-St Louis

Wed 5/20

6:11 pm-10:51 pm

1 stop4h 40m

$450

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 5/13

2:19 pm-10:19 pm

2 stops8h 00m

Lambert-St Louis

Tue 5/19

5:51 am-1:49 pm

2 stops7h 58m

$455

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 3/25

2:26 pm-7:29 pm

1 stop5h 03m

Lambert-St Louis

Sun 3/29

4:13 pm-10:55 pm

1 stop6h 42m

$472

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 3/25

6:00 am-1:39 pm

2 stops7h 39m

Lambert-St Louis

Sun 3/29

9:35 am-1:56 pm

1 stop4h 21m

$478

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 3/25

6:00 am-1:39 pm

2 stops7h 39m

Lambert-St Louis

Sun 3/29

6:00 am-1:56 pm

2 stops7h 56m

$483

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Thu 5/14

6:00 am-11:33 am

1 stop5h 33m

Lambert-St Louis

Wed 5/20

6:11 pm-10:51 pm

1 stop4h 40m

$522

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Thu 5/14

2:19 pm-11:56 pm

2 stops9h 37m

Lambert-St Louis

Tue 5/19

6:11 pm-10:51 pm

1 stop4h 40m

$528

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Wed 5/13

2:19 pm-11:56 pm

2 stops9h 37m

Lambert-St Louis

Wed 5/20

5:51 am-1:49 pm

2 stops7h 58m

$529

BeaumontSt. Louis

BPT - STL

BPTSTL

Beaumont Jefferson County

Thu 5/14

2:19 pm-11:56 pm

2 stops9h 37m

Lambert-St Louis

Tue 5/19

5:51 am-1:49 pm

2 stops7h 58m

$533

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Beaumont to Illinois

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

Can stopping save me money on Beaumont to Illinois flights?

You could potentially save up to 27% on your flight if you consider stops on a Beaumont to Illinois flight.

Cheap Beaumont to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Beaumont to Illinois

Fastest flight time	4h 59m
Direct flights	None

The fastest flight from Beaumont to Illinois takes 4h 59m

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

Search flight deals

When did momondo last update prices for flights from Beaumont Jefferson County Airport to Illinois?
Prices for flights from Beaumont Jefferson County Airport to Illinois refresh daily.
How old do you have to be to fly from Beaumont Jefferson County Airport to Illinois?
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 Beaumont Jefferson County Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Beaumont to Illinois?

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

Can I find flights from Beaumont to Illinois with flexible booking policies on momondo?

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

How can momondo help me find flights from Beaumont to Illinois?

Once all potential Beaumont to Illinois 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 Beaumont to Illinois right now. Can momondo alert me if prices change?

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