LEX - BRU

$530 Find Cheap Flights from Lexington to Brussels

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to Bruxelles-National departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Brussels, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$530
United Airlines
Tue 12/2Tue 12/9
LEX - BRU • 2 stops
Cheapest one-way
Multiple Airlines
Mon 10/20
LEX - BRU • multi-stop
Top airlines
United Airlines
Cheapest • from $530 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bruxelles-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lexington to Brussels (LEX-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to Bruxelles-National

Tue, Dec 2 - Tue, Dec 9
United Airlines Logo
2:10 pm - 1:15 pmLEX-BRU
17h 05m2 stops
United Airlines Logo
10:00 am - 10:30 pmBRU-LEX
42h 30m2 stops
$530United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
2:10 pm - 1:15 pmLEX-BRU
17h 05m2 stops
United Airlines Logo
10:10 am - 5:10 pmBRU-LEX
13h 00m1 stop
$553United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Multiple Airlines Logo
2:10 pm - 1:15 pmLEX-BRU
17h 05m3 stops
Multiple Airlines Logo
10:00 am - 10:30 pmBRU-LEX
18h 30m2 stops
$559Multiple Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Delta Logo
3:45 pm - 8:00 amLEX-BRU
11h 15m1 stop
Delta Logo
10:45 am - 6:55 pmBRU-LEX
14h 10m1 stop
$656Delta
Find Deal
Fri, Mar 27 - Tue, Mar 31
Delta Logo
1:30 pm - 8:00 amLEX-BRU
13h 30m1 stop
Delta Logo
10:25 am - 9:39 pmBRU-LEX
17h 14m2 stops
$666Delta
Find Deal
Tue, Dec 2 - Tue, Dec 9
Lufthansa Logo
2:10 pm - 8:55 amLEX-BRU
12h 45m1 stop
Lufthansa Logo
10:10 am - 5:10 pmBRU-LEX
13h 00m1 stop
$851Lufthansa
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
7:00 am - 7:50 amLEX-BRU
18h 50m2 stops
Multiple Airlines Logo
2:25 pm - 5:10 pmBRU-LEX
32h 45m3 stops
$876Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Air Canada Logo
2:10 pm - 1:15 pmLEX-BRU
17h 05m3 stops
Air Canada Logo
2:25 pm - 5:10 pmBRU-LEX
32h 45m3 stops
$1,011Air Canada
Find Deal
Tue, Dec 2 - Tue, Dec 9
Air Canada Logo
2:10 pm - 1:15 pmLEX-BRU
17h 05m3 stops
Air Canada Logo
2:25 pm - 5:10 pmBRU-LEX
32h 45m3 stops
$1,166Air Canada
Find Deal
Tue, Feb 24 - Tue, Apr 7
Lufthansa Logo
5:34 pm - 5:15 pmLEX-BRU
17h 41m2 stops
Lufthansa Logo
8:30 am - 11:41 pmBRU-LEX
21h 11m2 stops
$3,130Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for Lexington to Bruxelles-National flights

Get data-powered insights and trends into flights from Lexington to Bruxelles-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Lexington to Brussels?

The average price of all round-trip flights from Lexington to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.

For Lexington to Brussels, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Brussels back to Lexington, the best deals are generally found on Thursday, with Friday being the most expensive.

Good to know

Cheapest flight$530
Flight from Lexington to Brussels

When to book flights from Lexington to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Lexington to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Lexington to Brussels flights

  • What is the cheapest flight from Lexington to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from Lexington to Brussels Bruxelles-National Airport was $530 for a round-trip ticket.

  • Do I need a passport to fly between Lexington and Brussels?

    A passport is required to fly from Lexington to Brussels.

  • Which airports will I be using when flying from Lexington to Brussels?

    On your way to Brussels, you’ll fly out from Lexington Blue Grass. You’ll be landing at Brussels Bruxelles-National.

  • Which aircraft models fly most regularly from Lexington to Brussels?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lexington to Brussels?

    Star Alliance is the only airline alliance operating flights between Lexington and Brussels.

  • How does KAYAK find such low prices on flights from Lexington to Brussels?

    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 Lexington to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Lexington 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 Lexington to Brussels?

    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 to Brussels with an airline and back to Lexington with another airline. Booking your flights between Lexington and BRU can sometimes prove cheaper using this method.

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

    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 to Brussels from Lexington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Lexington to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying from Lexington to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Lexington to Bruxelles-National? 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 8991 reviews
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

4.0 OkayAnonymous, Oct 2025SFO - PTY
Read more United Airlines reviews

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

Flight was good but there are way to many announcements for credit cards etc.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Everything you need to know for your flight from Lexington to Bruxelles-National

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