Cheap flights from Belleville (8EL) from $58

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Fly to

Route

Depart

Return

Price

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Sat 3/7

8:12 pm-9:49 pm

Nonstop2h 37m

$27

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Sat 2/14

2:51 pm-4:18 pm

Nonstop2h 27m

$28

St. LouisDenver

STL - DEN

STLDEN

Lambert-St Louis

Mon 4/6

7:43 pm-9:15 pm

Nonstop2h 32m

$29

St. LouisFort Lauderdale

STL - FLL

STLFLL

Lambert-St Louis

Tue 2/3

5:42 pm-10:10 am

1 stop15h 28m

$62

St. LouisFort Lauderdale

STL - FLL

STLFLL

Lambert-St Louis

Tue 2/3

5:42 pm-10:10 am

1 stop15h 28m

$69

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

Fri 2/20

4:15 pm-9:00 pm

1 stop3h 45m

$74

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

Sat 2/14

1:20 pm-4:41 pm

Nonstop2h 21m

$121

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

Tue 2/17

3:33 pm-6:59 pm

Nonstop2h 26m

$130

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Tue 2/10

6:00 am-8:20 am

Nonstop2h 20m

$137

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Tue 2/10

9:59 am-4:10 pm

1 stop6h 11m

$147

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Belleville?

Currently, destinations can be reached directly via flights from Belleville.

Find the cheapest flights from Belleville

One-way

Last minute

International

Cheap one-way flights from Belleville

Enter your travel dates to find the best prices.

8:12 pm - 9:49 pm

STL

DEN

2h 37mnonstop

$27Frontier

Sat, Mar 7

2:51 pm - 4:18 pm

STL

DEN

2h 27mnonstop

$28Frontier

Sat, Feb 14

7:43 pm - 9:15 pm

STL

DEN

2h 32mnonstop

$29Frontier

Mon, Apr 6

5:42 pm - 10:10 am

STL

FLL

15h 28m

1 stop

$62Multiple Airlines

Tue, Feb 3

5:42 pm - 10:10 am

STL

FLL

15h 28m

1 stop

$69Multiple Airlines

Tue, Feb 3

4:15 pm - 9:00 pm

STL

MCO

3h 45m

1 stop

$74Southwest

Fri, Feb 20

1:20 pm - 4:41 pm

STL

LGA

2h 21mnonstop

$121Delta

Sat, Feb 14

3:33 pm - 6:59 pm

STL

LGA

2h 26mnonstop

$130American Airlines

Tue, Feb 17

6:00 am - 8:20 am

STL

HOU

2h 20mnonstop

$137Southwest

Tue, Feb 10

9:59 am - 4:10 pm

STL

HOU

6h 11m

1 stop

$147Delta

Tue, Feb 10

Flights from Belleville - Travel Insights & Trends

Get data-powered insights and trends into flights from Belleville to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Belleville

When did momondo last update prices for flights from Belleville?

Prices for flights from Belleville were last updated today.

How many operators does momondo search for flights from Belleville?

As of January 2026, there are 45 operators available to choose from for flights from Belleville.

How old do you have to be to fly from Belleville?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belleville.

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

The necessary travel and health documents for your Belleville 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.