HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brussels

$237+ Cheap flights from Atlanta (ATL) to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BRU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Brussels with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Brussels are usually found in February or October, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Atlanta to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 November 3, 2025.

Round-trip from

$489
(CrystalTravel)

One-way from

$237
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$688
From Atlanta Hartsfield-Jackson to Brussels
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Brussels
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Atlanta to Brussels

Cheapest flights from Atlanta to Brussels
Explore the most affordable flight options available from Atlanta to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This CrystalTravel deal was found by Cheapflights users on 11/2. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 pmATL - BRU
1 stop12h 30mScandinavian Airlines
Sun 12/710:20 amBRU - ATL
1 stop13h 05mScandinavian Airlines
Deal found 11/2$504
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 pmATL - BRU
1 stop12h 30mScandinavian Airlines
Sun 12/148:30 pmBRU - ATL
1 stop31h 10mScandinavian Airlines
Deal found 11/3$510
This Gotogate deal was found by Cheapflights users on 11/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 pmATL - BRU
1 stop17h 50mScandinavian Airlines
Mon 12/1510:20 amBRU - ATL
1 stop17h 20mScandinavian Airlines
Deal found 11/2$512
This Booking.com deal was found by Cheapflights users on 11/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:00 pmATL - BRU
2 stops16h 40mScandinavian Airlines
Thu 12/1110:20 amBRU - ATL
1 stop13h 05mScandinavian Airlines
Deal found 11/1$542
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 pmATL - CRL
2 stops20h 45mMultiple Airlines
Mon 12/158:55 amCRL - ATL
2 stops18h 45mMultiple Airlines
Deal found 11/3$585
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:21 pmATL - CRL
3 stops20h 34mMultiple Airlines
Wed 1/216:55 amCRL - ATL
3 stops46h 42mMultiple Airlines
Deal found 11/1$741
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:10 pmATL - CRL
2 stops21h 55mMultiple Airlines
Sat 12/66:15 pmCRL - ATL
2 stops31h 30mMultiple Airlines
Deal found 11/1$755
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 pmATL - CRL
2 stops20h 15mMultiple Airlines
Sun 12/712:35 pmCRL - ATL
2 stops34h 50mMultiple Airlines
Deal found 11/2$801
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:21 pmATL - CRL
3 stops20h 34mMultiple Airlines
Mon 1/127:25 amCRL - ATL
3 stops22h 12mMultiple Airlines
Deal found 11/1$883
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:45 amATL - CRL
3 stops25h 00mMultiple Airlines
Sat 12/139:30 amCRL - ATL
2 stops28h 32mMultiple Airlines
Deal found 10/31$894

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 November 3, 2025.
Use the filters below to find and compare flights from Atlanta to Brussels that are best for you.

Fly from

Atlanta

Fly to

Brussels

Route

Depart

Return

Price

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Sun 3/15

9:00 pm-9:40 am

1 stop31h 40m

Brussels Bruxelles-National

Fri 3/20

10:20 am-6:25 pm

1 stop13h 05m

$501

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Thu 1/15

8:00 pm-9:40 am

1 stop31h 40m

Brussels Bruxelles-National

Mon 1/19

10:20 am-5:25 pm

1 stop13h 05m

$511

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Sat 3/14

9:00 pm-2:30 pm

1 stop12h 30m

Brussels Bruxelles-National

Sun 3/22

10:20 am-6:25 pm

1 stop13h 05m

$513

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Sun 11/30

8:00 pm-7:50 pm

1 stop17h 50m

Brussels Bruxelles-National

Mon 12/15

10:20 am-9:40 pm

1 stop17h 20m

$513

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Thu 3/12

9:00 pm-6:40 pm

2 stops16h 40m

Brussels Bruxelles-National

Mon 3/16

10:20 am-6:25 pm

1 stop13h 05m

$521

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Sat 1/10

8:00 pm-7:50 pm

1 stop17h 50m

Brussels Bruxelles-National

Fri 1/30

10:20 am-5:25 pm

1 stop13h 05m

$528

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Mon 1/12

8:00 pm-2:30 pm

1 stop12h 30m

Brussels Bruxelles-National

Wed 1/28

8:30 pm-5:25 pm

1 stop26h 55m

$528

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Mon 1/12

8:00 pm-7:50 pm

1 stop17h 50m

Brussels Bruxelles-National

Thu 1/29

3:10 pm-5:25 pm

1 stop32h 15m

$528

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Mon 1/12

8:00 pm-7:50 pm

1 stop17h 50m

Brussels Bruxelles-National

Fri 1/30

3:10 pm-5:25 pm

1 stop32h 15m

$528

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Sat 1/10

8:00 pm-2:30 pm

1 stop12h 30m

Brussels Bruxelles-National

Wed 1/28

8:30 pm-5:25 pm

1 stop26h 55m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Atlanta to Brussels

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

How far ahead should I book a flight from Atlanta to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Brussels. Price data was last updated on October 31, 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Brussels. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Brussels (average of $394). Flying from Atlanta to Brussels in June is currently the most expensive (average of $817). 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.

What is the cheapest time of day to fly from ATL to BRU?

Find hourly flight availability from Atlanta to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from Atlanta to Brussels is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Atlanta to Brussels?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Brussels. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Brussels flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 3, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Scandinavian Airlines from Atlanta 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.
Delta
7.9
Good
8,001 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
KLM
7.7
Good
1,405 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Scandinavian Airlines
7.4
Good
1,556 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Turkish Airlines
7.3
Good
4,040 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Brussels?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to Brussels. You should not have trouble finding flights to Brussels from Hartsfield-Jackson; the airport handles an average of 0 outbound flights to Brussels per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Atlanta airport to Brussels. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • How long is the flight from Atlanta to Brussels?

    Scandinavian Airlines can get you from Atlanta to Brussels in just under 31h 40m. Your travel time can differ by up to . The distance from Atlanta to Brussels is about 4412 mi.

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

    Scandinavian Airlines, at $491, was found to be the cheapest airline from Atlanta to Brussels.Alternate airlines to your destination round-trip include British Airways and Lufthansa. Scandinavian Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Atlanta to Brussels?

    Consider KLM (87%), Air France (87%) or Delta (87%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to Brussels.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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 Atlanta to Brussels?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Brussels (average of $394). Flying from Atlanta to Brussels in June is currently the most expensive (average of $817). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Atlanta to Brussels

Discover the top 8 airlines that operate flights from Atlanta 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$491Average$677FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$513Average$817FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$575Average$1,284FlexibilityNo cancel feeOn-time76%
DeltaCheapest$594Average$1,189FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$603Average$1,112FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$605Average$1,026FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$611Average$730FlexibilityNo cancel feeOn-time77%
Brussels AirlinesCheapest$618Average$1,108FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.