Cheap flights from Belleville (8EL) from $67

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Fly to

Route

Depart

Return

Price

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

Mon 3/16

8:10 pm-11:39 pm

Nonstop2h 29m

$40

St. LouisOrlando

STL - MCO

STLMCO

Lambert-St Louis

Sat 4/11

8:36 am-12:06 pm

Nonstop2h 30m

$53

St. LouisSeattle

STL - SEA

STLSEA

Lambert-St Louis

Tue 3/3

2:06 pm-9:06 pm

1 stop9h 00m

$80

St. LouisSeattle

STL - SEA

STLSEA

Lambert-St Louis

Mon 3/2

6:40 pm-12:09 am

1 stop7h 29m

$89

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Sat 3/7

5:01 pm-10:28 pm

1 stop5h 27m

$99

St. LouisSeattle

STL - SEA

STLSEA

Lambert-St Louis

Wed 2/25

2:35 pm-10:30 pm

1 stop9h 55m

$102

St. LouisSeattle

STL - SEA

STLSEA

Lambert-St Louis

Wed 2/25

2:06 pm-9:06 pm

1 stop9h 00m

$105

St. LouisSeattle

STL - SEA

STLSEA

Lambert-St Louis

Thu 3/5

6:02 pm-10:59 pm

1 stop6h 57m

$110

St. LouisSeattle

STL - SEA

STLSEA

Lambert-St Louis

Thu 3/5

2:50 pm-11:16 pm

2 stops10h 26m

$115

St. LouisHouston

STL - HOU

STLHOU

Lambert-St Louis

Wed 4/1

8:35 am-10:50 am

Nonstop2h 15m

$139

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.

8:10 pm - 11:39 pm

STL

MCO

2h 29mnonstop

$40Frontier

Mon, Mar 16

8:36 am - 12:06 pm

STL

MCO

2h 30mnonstop

$53Frontier

Sat, Apr 11

2:06 pm - 9:06 pm

STL

SEA

9h 00m

1 stop

$80American Airlines

Tue, Mar 3

6:40 pm - 12:09 am

STL

SEA

7h 29m

1 stop

$89Delta

Mon, Mar 2

5:01 pm - 10:28 pm

STL

HOU

5h 27m

1 stop

$99Delta

Sat, Mar 7

2:35 pm - 10:30 pm

STL

SEA

9h 55m

1 stop

$102Southwest

Wed, Feb 25

2:06 pm - 9:06 pm

STL

SEA

9h 00m

1 stop

$105American Airlines

Wed, Feb 25

6:02 pm - 10:59 pm

STL

SEA

6h 57m

1 stop

$110United Airlines

Thu, Mar 5

2:50 pm - 11:16 pm

STL

SEA

10h 26m

2 stops

$115United Airlines

Thu, Mar 5

8:35 am - 10:50 am

STL

HOU

2h 15mnonstop

$139Southwest

Wed, Apr 1

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 February 2026, there are 46 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.