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Charleroi Brussels

Cheap flights from Otopeni Intl (OTP) to Charleroi Brussels (CRL)

OTP — CRL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Charleroi Brussels are usually found in January or November, booked 69 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Otopeni Intl to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Charleroi Brussels (CRL). 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 September 11, 2025.

Popular in

August

Cheapest in

January

Average price

$90

Good round-trip deal

$50 or less

Good one-way deal

$134 or less
Highest demand for flights based on searches. 29% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Bucharest Otopeni Intl to Charleroi Brussels.
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Price to beat on a one-way flight from Bucharest Otopeni Intl to Charleroi Brussels.
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Best time to book a flight from Otopeni Intl to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Otopeni 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 Bucharest Otopeni Intl Airport to Charleroi Brussels Airport

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport?

Use this chart to determine the optimal time to book a round-trip flight from Otopeni Intl to Charleroi Brussels. Price data was last updated on August 29, 2025.

The best time to book flights from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport is 54 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from OTP to CRL?

Find hourly flight availability from Otopeni Intl to Charleroi Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport in the evening. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Charleroi Brussels

Get insights into the airlines that provide service to Charleroi Brussels. 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 Charleroi Brussels. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Wizz Air from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport. 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.
Wizz Air
6.8
Okay
376 reviews

Crew

7.4

Food

6.2

Overall

6.8

Boarding

6.7

Comfort

6.7

Entertainment

5.8

Reviews

1 / 12
2.0
Mediocre

Bejan,Oct 2024

IAS - TRN

Mediocre conditions, do not take responsibility for a canceled flight and do not compensate passengers
Wizz Air
6.8
Okay
376 reviews
Wizz Air
6.8
Okay
376 reviews

Crew

7.4

Food

6.2

Overall

6.8

Boarding

6.7

Comfort

6.7

Entertainment

5.8

Reviews

1 / 12
2.0
Mediocre

Bejan,Oct 2024

IAS - TRN

Mediocre conditions, do not take responsibility for a canceled flight and do not compensate passengers

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Charleroi Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport round-trip?

    According to our current data, Wizz Air ($55), offers the cheapest pricing from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport. Wizz Air is currently priced 50% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport?

    The top 3 most reliable airlines when flying from Bucharest Otopeni Intl Airport to Charleroi Brussels Airport are Wizz Air (86%), Ryanair (61%) and Malta Air (56%).

  • Can I find deals for flights from Otopeni Intl to Charleroi Brussels that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to Charleroi Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to Charleroi Brussels?

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

  • Can I find deals for business class flights from Otopeni Intl to Charleroi Brussels?

    Yes. Cheapflights offers flight deals from Otopeni Intl to Charleroi Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Otopeni Intl to Charleroi Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Otopeni Intl to Bruxelles-National flights

Top airline flying from Otopeni Intl to Charleroi Brussels

Discover the top airline that operate flights from Otopeni Intl to Charleroi Brussels. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$55Average$185FlexibilityNo cancel feeOn-timeN/A

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