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Belleville

Cheap flights from Orlando Sanford Intl (SFB) to Belleville, IL (BLV)

SFB — BLV
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheapflights Tip: The best prices from Orlando Sanford Intl to Belleville are usually found in August or January, booked 70 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Find flight deals from Orlando Sanford Intl to Belleville

Discover tips and strategies to find the most affordable flight options for your journey from Orlando Sanford Intl (SFB) 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 June 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

August

Average price

$187

Good round-trip deal

$152 or less

Good one-way deal

$91 or less
Provider with most accurate pricing for Orlando Sanford Intl-Belleville flight deals.
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Provider most trusted by Cheapflights users for Orlando Sanford Intl-Belleville flights.
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Highest demand for flights based on searches. 13% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Price to beat on a round-trip flight from Orlando Sanford Intl to Belleville.
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Price to beat on a one-way flight from Orlando Sanford Intl to Belleville.
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  • Most accurate provider: When it comes to deals on Orlando Sanford Intl Airport-Belleville, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Orlando Sanford Intl Airport-Belleville, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Orlando Sanford Intl Airport-Belleville, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Orlando Sanford Intl Airport-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 Orlando Sanford Intl Airport-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 Orlando Sanford Intl to Belleville

Have a flexible travel schedule? Discover the best time to fly to Belleville from Orlando Sanford Intl 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 Orlando Sanford Intl Airport to Belleville

How far ahead should I book a flight from Orlando Sanford Intl Airport to Belleville, Illinois?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando Sanford Intl Airport to Belleville, Illinois. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Orlando Sanford Intl Airport to Belleville, Illinois?

Currently, August is the cheapest month in which you can book a flight from Orlando Sanford Intl Airport to Belleville, Illinois (average of $143). Flying from Orlando Sanford Intl Airport to Belleville, Illinois in November is currently the most expensive (average of $288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Orlando Sanford Intl 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 June 15, 2026.

It’s typically best to fly out from Orlando Sanford Intl Airport to Belleville, Illinois at noon. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 June 15, 2026.
Read reviews from past customers who have flown Allegiant Air from Orlando Sanford Intl Airport 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
693 reviews

Crew

8.1

Comfort

6.9

Food

5.8

Entertainment

5.4

Overall

7.3

Boarding

7.6

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
693 reviews
Allegiant Air
7.3
Good
693 reviews

Crew

8.1

Comfort

6.9

Food

5.8

Entertainment

5.4

Overall

7.3

Boarding

7.6

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 Orlando Sanford Intl to Belleville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Belleville from Orlando Sanford Intl?

    If you book a flight to Belleville from Orlando Sanford Intl, you will be flying to Belleville, which is the city’s only airport. Belleville (BLV) is located 10.9 mi from the center of Belleville. There are 0 flights from Orlando Sanford Intl to Belleville per day from 1 airline.

  • What is the cheapest airline to fly from Orlando Sanford Intl Airport to Belleville, Illinois round-trip?

    Flying on Allegiant Air is currently your cheapest option to Belleville, Illinois, with prices starting at $117. You may be able to fly from Orlando Sanford Intl Airport to Belleville, Illinois for 39% less than the average price by searching for this airline.

  • Can I find deals for flights from Orlando Sanford Intl to Belleville that include hotel bookings?

    Yes. In addition to deals on Orlando Sanford Intl to Belleville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orlando Sanford Intl to Belleville?

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

  • Can I find deals for business class flights from Orlando Sanford Intl to Belleville?

    Yes. Cheapflights offers flight deals from Orlando Sanford Intl 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.

  • What is the cheapest month to book a flight from Orlando Sanford Intl Airport to Belleville, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Orlando Sanford Intl Airport to Belleville, Illinois (average of $143). Flying from Orlando Sanford Intl Airport to Belleville, Illinois in November is currently the most expensive (average of $288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Belleville?

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O'Fallon

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Top airline flying from Orlando Sanford Intl to Belleville

Discover the top airline that operate flights from Orlando Sanford Intl 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 June 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$117Average$187FlexibilityNo cancel feeOn-time88%

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