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Belleville

Cheap flights from Fort Lauderdale to Belleville, IL (FLL - BLV)

FLL — BLV
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Find flight deals from Fort Lauderdale to Belleville

Discover tips and strategies to find the most affordable flight options for your journey from Fort Lauderdale (FLL) to Belleville (BLV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

October

Average price

$374

Good round-trip deal

$81 or less
Provider with most accurate pricing for Fort Lauderdale-Belleville flight deals.
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Provider most trusted by Cheapflights users for Fort Lauderdale-Belleville flights.
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Highest demand for flights based on searches. 19% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Price to beat on a round-trip flight from Fort Lauderdale to Belleville.
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Compare providers for flights from Fort Lauderdale to Belleville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Lauderdale to Belleville in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Lauderdale-Belleville, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Lauderdale-Belleville, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Lauderdale-Belleville, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Lauderdale-Belleville, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Lauderdale-Belleville, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Lauderdale to Belleville

Have a flexible travel schedule? Discover the best time to fly to Belleville from Fort Lauderdale with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fort Lauderdale to Belleville

What is the cheapest time of day to fly from FLL to BLV?

Find hourly flight availability from Fort Lauderdale to Belleville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 24, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fort Lauderdale to Belleville, Illinois as you normally would.

Reviews of airlines servicing Belleville

Get insights into the airlines that provide service to Belleville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belleville. Reviews last updated July 24, 2026.
Read reviews from past customers who have flown Allegiant Air from Fort Lauderdale to Belleville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
681 reviews

Crew

8.1

Comfort

6.9

Boarding

7.7

Food

5.8

Entertainment

5.4

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.
Allegiant Air
7.3
Good
681 reviews
Allegiant Air
7.3
Good
681 reviews

Crew

8.1

Comfort

6.9

Boarding

7.7

Food

5.8

Entertainment

5.4

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.

Related info for your journey

Find useful and relevant information for your journey from Fort Lauderdale to Belleville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Fort Lauderdale to Belleville, Illinois flight route?

    This flight path from Fort Lauderdale to Belleville was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • Can I find deals for flights from Fort Lauderdale to Belleville that include hotel bookings?

    Yes. In addition to deals on Fort Lauderdale to Belleville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Lauderdale to Belleville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Lauderdale to Belleville.

  • Can I find deals for business class flights from Fort Lauderdale to Belleville?

    Yes. Cheapflights offers flight deals from Fort Lauderdale to Belleville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Belleville?

Book flights to Belleville if you plan to visit one of these locations
O'Fallon

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Top airline flying from Fort Lauderdale to Belleville

Discover the top airline that operate flights from Fort Lauderdale to Belleville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$161FlexibilityNo cancel feeOn-time88%

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