Cheap flights from Louisville to Belgium from $284
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Belgium departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Louisville to Belgium
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Air Canada flights from Louisville to Belgium
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How to get the cheapest flight ticket from Louisville to Belgium
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Belgium?
Our data shows that Thursday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $826. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,332. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.
What is the cheapest time of day to depart on your flight to Belgium?
Our most recent data shows that the best time of day to fly to Belgium is in the morning. Flights from Louisville to Belgium during this time can be as low as $811. Flights to Belgium are more costly at noon, with an average ticket price of $1,238. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
Cheap Louisville to Belgium flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to Belgium
When did momondo last update prices for flights from Louisville Intl Airport to Belgium?
Prices for flights from Louisville Intl Airport to Belgium refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Belgium?
As of June 2025, there is 1 operator available to choose from for flights from Louisville Intl Airport to Belgium.
How old do you have to be to fly from Louisville Intl Airport to Belgium?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Louisville to Belgium
Compare and see reviews for airlines that fly from Louisville to Belgium with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $603 | Free Cancellation | Rating 7.4 8,838 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Louisville to Belgium?
It is quick and easy to find Louisville to Belgium flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belgium that suits you.
Can I find flights from Louisville to Belgium with flexible booking policies on momondo?
momondo does allow users to show only those flights to Belgium from Louisville which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Louisville to Belgium?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belgium from Louisville.
I’m not ready to book a flight from Louisville to Belgium right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Louisville to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.