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$270+ Cheap flights from Atlanta (ATL) to Belgium

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BRU
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Atlanta to Belgium

Cheapest flights from Atlanta to Belgium
Explore the most affordable flight options available from Atlanta to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This oojo deal was found by Cheapflights users on 3/17. 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.
Sun 10/117:30 pm
ATL
-
BRU
1 stop21h 30m
Scandinavian Airlines
Tue 10/2010:20 am
BRU
-
ATL
1 stop12h 45m
Scandinavian Airlines
Deal found 3/17$515
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:25 pm
ATL
-
BRU
2 stops33h 15m
Scandinavian Airlines
Tue 4/2810:20 am
BRU
-
ATL
1 stop13h 05m
Scandinavian Airlines
Deal found 3/17$562
This CrystalTravel deal was found by Cheapflights users on 3/18. 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 10/187:30 pm
ATL
-
BRU
1 stop13h 05m
Scandinavian Airlines
Wed 10/2810:20 am
BRU
-
ATL
1 stop13h 40m
Scandinavian Airlines
Deal found 3/18$594
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:30 pm
ATL
-
BRU
1 stop21h 30m
Scandinavian Airlines
Sat 9/198:30 pm
BRU
-
ATL
1 stop26h 35m
Scandinavian Airlines
Deal found 3/19$608
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:30 pm
ATL
-
BRU
1 stop13h 05m
Scandinavian Airlines
Mon 9/1410:20 am
BRU
-
ATL
1 stop12h 45m
Scandinavian Airlines
Deal found 3/21$609
This Booking.com deal was found by Cheapflights users on 3/17. 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.
Tue 4/147:25 pm
ATL
-
BRU
2 stops16h 50m
Scandinavian Airlines
Tue 4/2810:20 am
BRU
-
ATL
1 stop13h 05m
Scandinavian Airlines
Deal found 3/17$631
This Mytrip deal was found by Cheapflights users on 3/20. 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 4/193:05 pm
ATL
-
CRL
2 stops23h 55m
Multiple Airlines
Tue 5/51:50 pm
CRL
-
ATL
2 stops35h 55m
Multiple Airlines
Deal found 3/20$792
This Mytrip deal was found by Cheapflights users on 3/18. 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.
Mon 4/209:12 am
ATL
-
CRL
3 stops31h 43m
Multiple Airlines
Tue 4/286:55 am
CRL
-
ATL
3 stops40h 40m
Multiple Airlines
Deal found 3/18$799
This Mytrip deal was found by Cheapflights users on 3/21. 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.
Mon 4/209:12 am
ATL
-
CRL
3 stops29h 23m
Multiple Airlines
Mon 4/274:10 pm
CRL
-
ATL
3 stops32h 40m
Multiple Airlines
Deal found 3/21$822
This Mytrip deal was found by Cheapflights users on 3/20. 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 4/123:05 pm
ATL
-
CRL
2 stops23h 55m
Multiple Airlines
Tue 4/281:50 pm
CRL
-
ATL
2 stops35h 55m
Multiple Airlines
Deal found 3/20$823
This Mytrip deal was found by Cheapflights users on 3/18. 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.
Sat 4/113:05 pm
ATL
-
CRL
2 stops24h 30m
Multiple Airlines
Thu 4/304:15 pm
CRL
-
ATL
2 stops33h 30m
Multiple Airlines
Deal found 3/18$908
This Mytrip deal was found by Cheapflights users on 3/19. 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.
Thu 4/169:12 am
ATL
-
CRL
3 stops24h 18m
Multiple Airlines
Tue 5/1912:20 pm
CRL
-
ATL
3 stops37h 56m
Multiple Airlines
Deal found 3/19$913

Find flight deals from Atlanta to Belgium

Keep the following information in mind while searching for Atlanta to Belgium flight deals. Data was last updated March 22, 2026.

Round-trip from

$562
(Kiwi.com)

One-way from

$270
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$636

Good round-trip deal

$845 or less
From Atlanta Hartsfield-Jackson to Belgium
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Belgium
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Belgium.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Belgium 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 March 22, 2026.
Use the filters below to find and compare flights from Atlanta to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Tue 4/14

7:25 pm-2:35 pm

1 stop13h 10m

Brussels Bruxelles-National

Sat 4/18

8:30 pm-5:25 pm

1 stop26h 55m

$775

AtlantaBrussels

ATL - CRL

ATLCRL

Atlanta Hartsfield-Jackson

Mon 4/20

9:12 am-10:55 pm

3 stops31h 43m

Charleroi Brussels

Tue 4/28

6:55 am-5:35 pm

3 stops40h 40m

$799

AtlantaBrussels

ATL - CRL

ATLCRL

Atlanta Hartsfield-Jackson

Sun 4/19

3:05 pm-9:00 pm

2 stops23h 55m

Charleroi Brussels

Tue 5/5

1:50 pm-7:45 pm

2 stops35h 55m

$800

AtlantaBrussels

ATL - CRL

ATLCRL

Atlanta Hartsfield-Jackson

Sat 4/11

3:05 pm-9:35 pm

2 stops24h 30m

Charleroi Brussels

Thu 4/30

4:15 pm-7:45 pm

2 stops33h 30m

$908

AtlantaBrussels

ATL - CRL

ATLCRL

Atlanta Hartsfield-Jackson

Tue 5/5

9:35 am-3:30 pm

3 stops23h 55m

Charleroi Brussels

Mon 5/11

4:10 pm-8:16 pm

3 stops34h 06m

$987

AtlantaBrussels

ATL - CRL

ATLCRL

Atlanta Hartsfield-Jackson

Thu 4/16

9:12 am-3:30 pm

3 stops24h 18m

Charleroi Brussels

Thu 4/30

10:15 am-9:24 pm

3 stops41h 09m

$1,044

AtlantaBrussels

ATL - CRL

ATLCRL

Atlanta Hartsfield-Jackson

Wed 4/15

9:12 am-2:05 pm

3 stops22h 53m

Charleroi Brussels

Sun 4/19

11:40 am-5:52 pm

3 stops36h 12m

$1,045

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Sat 5/2

7:24 pm-7:10 am

2 stops29h 46m

Brussels Bruxelles-National

Sat 5/9

2:25 pm-1:45 pm

1 stop29h 20m

$1,046

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Mon 7/13

5:05 pm-2:40 pm

1 stop15h 35m

Brussels Bruxelles-National

Wed 7/29

9:45 am-1:22 pm

Nonstop9h 37m

$1,080

AtlantaBrussels

ATL - BRU

ATLBRU

Atlanta Hartsfield-Jackson

Tue 7/7

3:40 pm-7:35 am

1 stop9h 55m

Brussels Bruxelles-National

Tue 7/14

9:45 am-1:22 pm

Nonstop9h 37m

$1,080

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Atlanta to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Belgium (average of $394). Flying from Atlanta to Belgium in June is currently the most expensive (average of $773). 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 BE?

Find hourly flight availability from Atlanta to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Belgium as you normally would.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated March 22, 2026.
Read through reviews of airlines operating flights from Atlanta to Belgium, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,317 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

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
8,317 reviews
Delta
7.9
Good
8,317 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

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
7.8
Good
1,477 reviews
Delta
7.9
Good
8,317 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

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
9,459 reviews
Delta
7.9
Good
8,317 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

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
4,269 reviews
Delta
7.9
Good
8,317 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

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
7.3
Good
1,720 reviews
Delta
7.9
Good
8,317 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

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 Belgium. 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 Belgium?

    If you book a flight to Belgium from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta.

  • How long is the flight from Atlanta to Belgium?

    A quick flight from Atlanta to Belgium can take about 13h 10m. Scandinavian Airlines provides one of the quickest options available for as low as $775. Airlines will cover a distance of 4412 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Atlanta to Belgium one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $381. Delta flights start at $530 while deals on KLM start at $608 one-way.

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

    Consider KLM (75%), Air France (75%) or Delta (75%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to Belgium.

  • What are the cheapest flights from Atlanta to Belgium?

    On average you can expect to pay $1,111 for a flight from Atlanta to Belgium. The cheapest flight overall is $600 while the most popular route, (Atlanta Hartsfield-Jackson - Brussels Bruxelles-National) is currently priced at $608.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Belgium (average of $394). Flying from Atlanta to Belgium in June is currently the most expensive (average of $773). 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

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Top 6 airlines flying from Atlanta to Belgium

Discover the top 6 airlines that operate flights from Atlanta to Belgium. 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$466Average$590FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$483Average$691FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$664Average$754FlexibilityNo cancel feeOn-time77%
DeltaCheapest$702Average$1,078FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$753Average$992FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$755Average$1,093FlexibilityNo cancel feeOn-time69%

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