Lowest Priced Flights to Belleville / St. Louis on Allegiant starting at $47*

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*Modifying this information may result in a different fare

Best flights to Belleville / St. Louis (BLV)

$

Punta Gorda / Ft. Myers (PGD)to

Belleville / St. Louis (BLV)
Departing: November 3 2026
From
$69
Seen: 9 hrs ago
One-way
Economy

Tampa / St. Pete (PIE)to

Belleville / St. Louis (BLV)
Departing: October 30 2026
From
$62
Seen: 4 hrs ago
One-way
Economy

Orlando/Sanford (SFB)to

Belleville / St. Louis (BLV)
Departing: October 31 2026
From
$57
Seen: 8 minutes ago
One-way
Economy

Destin / Ft. Walton Beach (VPS)to

Belleville / St. Louis (BLV)
Departing: November 5 2026
From
$52
Seen: 1 day ago
One-way
Economy

Ft. Lauderdale (FLL)to

Belleville / St. Louis (BLV)
Departing: December 3 2026
From
$49
Seen: 2 hrs ago
One-way
Economy

Sarasota / Bradenton (SRQ)to

Belleville / St. Louis (BLV)
Departing: November 19 2026
From
$72
Seen: 3 hrs ago
One-way
Economy

Gulf Shores (GUF)to

Belleville / St. Louis (BLV)
Departing: November 6 2026
From
$47
Seen: 1 day ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

Cheap flights to Belleville / St. Louis

$
Cheap flights to Belleville / St. Louis
From
To
Fare Type
Dates
Price
Punta Gorda / Ft. Myers (PGD)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: November 3 2026

From

$69

Seen: 9 hrs ago

Tampa / St. Pete (PIE)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: December 4 2026

From

$62

Seen: 6 hrs ago

Orlando/Sanford (SFB)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: October 31 2026

From

$57

Seen: 8 minutes ago

Destin / Ft. Walton Beach (VPS)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: November 5 2026

From

$52

Seen: 1 day ago

Ft. Lauderdale (FLL)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: January 14 2027

From

$49

Seen: 5 hrs ago

Sarasota / Bradenton (SRQ)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: January 7 2027

From

$60

Seen: 1 hour ago

Gulf Shores (GUF)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: November 6 2026

From

$47

Seen: 1 day ago

Jacksonville (JAX)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: May 16 2027

From

$88

Seen: 1 day ago

Las Vegas (LAS)Belleville / St. Louis (BLV)One-way
/
Economy		Departing: April 23 2027

From

$96

Seen: 2 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

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Cheap flights to Saint Louis, MO (BLV) with Allegiant Airlines

Travel to Belleville / St. Louis

Saint Louis is excited for your arrival. Whether you seek endless activities or plan to do some sight seeing, Allegiant Airlines can get you there. With nonstop flights and low airfare, we're here to help make your trip memorable.

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