$386 Find Cheap Flights from Jacksonville to Belgium

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Belgium departing on 7/5. 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, 0 bags

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Book Cheap Jacksonville to Belgium Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Belgium 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 Jacksonville to Belgium

Sun, Sep 13 - Sun, Sep 20
United Airlines Logo
9:35 am - 1:15 pm
JAX
-
BRU
21h 40m
2 stops
United Airlines Logo
12:00 pm - 8:54 pm
BRU
-
JAX
14h 54m
1 stop
$964United Airlines
Sun, Sep 13 - Sun, Sep 20
KLM Logo
2:30 pm - 7:40 am
JAX
-
BRU
11h 10m
1 stop
KLM Logo
9:45 am - 12:04 am
BRU
-
JAX
20h 19m
1 stop
$967KLM
Wed, Jul 1 - Mon, Jul 6
United Airlines Logo
11:56 am - 7:15 am
JAX
-
BRU
13h 19m
1 stop
United Airlines Logo
11:10 am - 11:59 pm
BRU
-
JAX
18h 49m
1 stop
$1,067United Airlines
Wed, Jul 1 - Mon, Jul 6
United Airlines Logo
9:20 am - 7:10 am
JAX
-
BRU
15h 50m
2 stops
United Airlines Logo
11:10 am - 11:59 pm
BRU
-
JAX
18h 49m
1 stop
$1,071United Airlines
Wed, Jul 1 - Mon, Jul 6
United Airlines Logo
9:35 am - 7:15 am
JAX
-
BRU
15h 40m
2 stops
United Airlines Logo
12:00 pm - 11:59 pm
BRU
-
JAX
17h 59m
2 stops
$1,072United Airlines
Wed, Jul 1 - Mon, Jul 6
United Airlines Logo
6:24 am - 7:10 am
JAX
-
BRU
18h 46m
2 stops
United Airlines Logo
6:20 am - 9:59 pm
BRU
-
JAX
21h 39m
2 stops
$1,081United Airlines
Sun, Sep 13 - Sun, Sep 20
Air Canada Logo
7:30 am - 7:10 am
JAX
-
BRU
17h 40m
3 stops
Air Canada Logo
9:25 am - 9:31 pm
BRU
-
JAX
18h 06m
2 stops
$1,099Air Canada
Tue, Jun 23 - Tue, Jun 30
United Airlines Logo
9:20 am - 8:00 pm
JAX
-
BRU
28h 40m
2 stops
United Airlines Logo
11:10 am - 11:59 pm
BRU
-
JAX
18h 49m
1 stop
$1,164United Airlines
Tue, Jun 23 - Tue, Jun 30
United Airlines Logo
9:35 am - 7:45 am
JAX
-
BRU
16h 10m
1 stop
United Airlines Logo
11:10 am - 11:59 pm
BRU
-
JAX
18h 49m
1 stop
$1,167United Airlines
Fri, Jun 5 - Fri, Jun 12
Air Canada Logo
7:10 pm - 7:10 am
JAX
-
BRU
54h 00m
2 stops
Air Canada Logo
9:45 am - 9:59 pm
BRU
-
JAX
18h 14m
2 stops
$1,181Air Canada
Booking Insights

KAYAK's insights & trends for Jacksonville to Belgium flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville to Belgium, 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 Jacksonville to Belgium is January, when tickets cost $454 (return) on average. On the other hand, the most expensive months are November and June, when the average cost of round-trip tickets is $1,273 and $850 respectively.

Good to know

Low seasonFebruary
Cheapest flight$386
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 48% increase in price.
Flight from Jacksonville to Brussels

FAQs - booking Belgium flights

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

    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 Jacksonville to Belgium.

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

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

    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 Jacksonville to Belgium 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 Jacksonville to Belgium?

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

Reviews of the top airlines flying from Jacksonville to Belgium

 
Need help choosing which airline to fly with from Jacksonville to Belgium? 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 9699 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Flights were on time actually early service was good and crew cheerful

8.0 ExcellentJohn, Apr 2026
TPA - EWR
Read more United Airlines reviews

Flights were on time actually early service was good and crew cheerful

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

Flights were on time. Free Wifi on plane. Everything was well organized.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

Everything you need to know for your flight from Jacksonville to Belgium

Information on your arrival and departure airports