$424 Find Cheap Flights from Belgium to Louisiana

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisiana, as well as popular online travel agencies
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Booking Insights

KAYAK's insights & trends for flights to Louisiana

Get data-powered insights and trends for flights to Louisiana to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Belgium to Louisiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Belgium to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belgium to Louisiana is March, when tickets cost $635 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $787 and $767 respectively.

How far in advance should I book a flight from Belgium to Louisiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Louisiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Belgium to Louisiana, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

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Good to know

Low seasonMarch
Cheapest flight$424
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Brussels to New Orleans

FAQs for booking flights from Belgium to Louisiana

  • How does KAYAK find such low prices on flights from Belgium to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belgium to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belgium to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belgium to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belgium to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Belgium to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belgium to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Belgium to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Louisiana?

    Based on KAYAK data, the cheapest day to fly to Louisiana is Thursday where round-trip tickets can be as cheap as $700. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,088 on average.

  • What is the cheapest time of day to fly to Louisiana?

    The cheapest time of day to fly to Louisiana is generally in the afternoon, when round-trip flights cost $819 on average. The most expensive time of day to fly to Louisiana is generally in the morning, which is peak travel time and where the average cost of a ticket is $870.

Reviews of the top airline flying from Belgium to Louisiana

 
See real verified KAYAK customer reviews for airlines flying to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Belgium to Louisiana. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belgium to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9099 reviews
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
Airline reviews

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

6.0 GoodClaudia, Dec 2025
AMS - IAD
Read more United Airlines reviews

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

Everything you need to know for your flight to Louisiana

Cabin class types available on flights to Louisiana

Cabin classes available on flights to Louisiana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Louisiana
Business Class flights to Louisiana
Prem Econ Class flights to Louisiana
Economy Class flights to Louisiana