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$726+ Cheap flights from Jacksonville (JAX) to Brussels

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BRU
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheap flight deals from Jacksonville to Brussels

Cheapest flights from Jacksonville to Brussels
Explore the most affordable flight options available from Jacksonville to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.

This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:00 pm
JAX
-
BRU
2 stops17h 15m
United Airlines
Fri 12/410:00 am
BRU
-
JAX
2 stops34h 33m
United Airlines
Deal found 7/16$726
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am
JAX
-
BRU
2 stops24h 15m
United Airlines
Wed 12/910:10 am
BRU
-
JAX
1 stop13h 47m
United Airlines
Deal found 7/12$746
This Air Canada deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:30 am
JAX
-
BRU
2 stops18h 20m
Air Canada
Wed 12/910:00 am
BRU
-
JAX
2 stops18h 30m
Air Canada
Deal found 7/12$756
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:29 pm
JAX
-
BRU
1 stop11h 11m
Delta
Mon 9/213:10 pm
BRU
-
JAX
2 stops31h 35m
Delta
Deal found 7/14$868
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:25 am
JAX
-
BRU
1 stop16h 00m
United Airlines
Fri 8/219:30 am
BRU
-
JAX
2 stops34h 34m
United Airlines
Deal found 7/14$890
This oojo deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:34 pm
JAX
-
BRU
2 stops15h 01m
Scandinavian Airlines
Sun 9/203:15 pm
BRU
-
JAX
2 stops35h 48m
Scandinavian Airlines
Deal found 7/15$895
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:11 pm
JAX
-
BRU
2 stops15h 04m
United Airlines
Sun 9/209:10 am
BRU
-
JAX
2 stops38h 52m
United Airlines
Deal found 7/14$896

Find flight deals from Jacksonville to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Brussels (BR1). 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 July 17, 2026.

Round-trip from

$726
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$1,295
From Jacksonville to Brussels
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($330 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Jacksonville to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleBrussels

JAX - BRU

JAXBRU

Jacksonville

Wed 12/2

2:00 pm-1:15 pm

2 stops17h 15m

Brussels Bruxelles-National

Fri 12/4

10:00 am-2:33 pm

2 stops34h 33m

$726
Quickest round-trip

JacksonvilleBrussels

JAX - BRU

JAXBRU

Jacksonville

Sun 12/6

7:00 am-1:15 pm

2 stops24h 15m

Brussels Bruxelles-National

Wed 12/9

10:10 am-5:57 pm

1 stop13h 47m

$746

JacksonvilleBrussels

JAX - BRU

JAXBRU

Jacksonville

Sun 1/10

7:40 pm-8:05 am

1 stop30h 25m

Brussels Bruxelles-National

Sun 1/24

10:00 am-2:33 pm

2 stops34h 33m

$791

JacksonvilleBrussels

JAX - BRU

JAXBRU

Jacksonville

Wed 8/26

9:57 am-7:40 am

1 stop15h 43m

Brussels Bruxelles-National

Mon 9/21

3:10 pm-4:45 pm

2 stops31h 35m

$868

JacksonvilleBrussels

JAX - BRU

JAXBRU

Jacksonville

Sun 9/13

3:54 pm-2:35 pm

2 stops16h 41m

Brussels Bruxelles-National

Sat 9/19

8:30 pm-9:03 pm

2 stops30h 33m

$903

JacksonvilleBrussels

JAX - BRU

JAXBRU

Jacksonville

Wed 8/26

11:51 am-7:10 am

2 stops13h 19m

Brussels Bruxelles-National

Mon 9/21

9:10 am-11:20 pm

2 stops44h 10m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Sorted by cheapest first

Best time to book a flight from Jacksonville to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Jacksonville 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 Jacksonville to Brussels

What is the cheapest month to book a flight from Jacksonville to Brussels?

Currently, January is the cheapest month in which you can book a flight from Jacksonville to Brussels (average of $454). Flying from Jacksonville to Brussels in November is currently the most expensive (average of $1,273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to 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 Brussels. Reviews last updated July 17, 2026.
Peruse reviews from past customers who have flown with United Airlines and Lufthansa from Jacksonville to Brussels to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,999 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2023

FLL - IAD

Very long boarding & deboarding. Carry on size should be checked by staff before allowing it to be brought onboard.
United Airlines
7.4
Good
9,999 reviews
United Airlines
7.4
Good
9,999 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2023

FLL - IAD

Very long boarding & deboarding. Carry on size should be checked by staff before allowing it to be brought onboard.
Lufthansa
6.8
Okay
8,143 reviews
United Airlines
7.4
Good
9,999 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2023

FLL - IAD

Very long boarding & deboarding. Carry on size should be checked by staff before allowing it to be brought onboard.

Related info for your journey

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

  • What airport do you fly from for flights from Jacksonville to Brussels?

    If you book a flight to Brussels from Jacksonville, you will be flying from Jacksonville, which is the city’s only airport. Jacksonville (JAX) is located 11.2 mi from the center of Jacksonville. There are 0 flights from Jacksonville to Brussels per day from 2 different airlines.

  • How long is the flight from Jacksonville to Brussels?

    Airlines like United Airlines fly from Jacksonville to Brussels in about 17h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4455 mi.

  • What are the cheapest airlines flying from Jacksonville to Brussels round-trip?

    Flying on Lufthansa is currently your cheapest option to Brussels, with prices starting at $454. Another option worth looking into is United Airlines, starting at $457 round trip. Lufthansa is 53% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Jacksonville to Brussels that include hotel bookings?

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

  • How can I find direct flights from Jacksonville to Brussels?

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

  • Can I find deals for business class flights from Jacksonville to Brussels?

    Yes. Cheapflights offers flight deals from Jacksonville to 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.

  • What is the cheapest month to book a flight from Jacksonville to Brussels?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Brussels (average of $454). Flying from Jacksonville to Brussels in November is currently the most expensive (average of $1,273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Jacksonville to Brussels

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

Top 2 airlines flying from Jacksonville to Brussels

Discover the top 2 airlines that operate flights from Jacksonville to 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 July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$454Average$1,527FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$457Average$866FlexibilityNo cancel feeOn-time69%

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