International route
Cheap flights from Atlanta to Brussels
Hartsfield-Jackson Atlanta International Airport (ATL) to Brussels Airport (BRU). 4,415 miles, 8h 30m nonstop.
ATL to BRU at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 4,415 milesgreat-circle
- Typical flight time
- 8h 30mnonstop, gate to gate
- Nonstop airlines
- DL1 airlineDelta
- Nonstop flights per day
- 1all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday18% less than Sunday
- Time difference
- 6h aheadBrussels vs Atlanta
Atlanta to Brussels
Round trips from $361
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppAtlanta to Brussels fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Atlanta to Brussels
1 airline flies nonstop with 1 departures a day combined, plus 17 more with one stop.
- DLDelta Air LinesSkyTeamNonstop · 1 flight a day · first checked bag from $35
- EIAer LingusConnecting via DUB, SNN · first checked bag from $70
- ACAir CanadaStar AllianceConnecting via YYZ · first checked bag from $35
- AFAir FranceSkyTeamConnecting via CDG, ORY · first checked bag from $75
- AAAmerican AirlinesoneworldConnecting via DFW, CLT, ORD, PHX, DCA · first checked bag from $40
- OSAustrian AirlinesStar AllianceConnecting via VIE · first checked bag from $75
- BABritish AirwaysoneworldConnecting via LHR · first checked bag from $75
- AYFinnaironeworldConnecting via HEL · first checked bag from $70
- IBIberiaoneworldConnecting via MAD · first checked bag from $70
- AZITA AirwaysConnecting via FCO, MXP · first checked bag from $70
- B6JetBlueConnecting via BOS, SJU · first checked bag from $40
- KLKLM Royal Dutch AirlinesSkyTeamConnecting via AMS · first checked bag from $75
- LHLufthansaStar AllianceConnecting via FRA, MUC · first checked bag from $75
- NONorse Atlantic AirwaysLow-costConnecting via OSL · first checked bag from $80
- SKSAS Scandinavian AirlinesSkyTeamConnecting via CPH, OSL · first checked bag from $70
- LXSWISSStar AllianceConnecting via ZRH · first checked bag from $75
- UAUnited AirlinesStar AllianceConnecting via DEN, EWR, IAD · first checked bag from $40
- VSVirgin AtlanticSkyTeamConnecting via LHR, MAN · first checked bag from $75
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- London (LHR)BAVS2 airlines
- Oslo (OSL)SKNO2 airlines
- Dallas (DFW)AA1 airline
- Charlotte (CLT)AA1 airline
- Chicago (ORD)AA1 airline
Tips for this route
- Only Delta flies this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through LHR or OSL is usually cheaper if you can spare the extra three to five hours.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $361; September 2026 is the most expensive at $492 and up, a difference of $131 per traveler.
- Departing on a Tuesday averages 18% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
- Brussels is 6 hours ahead of Atlanta. Expect to lose 6 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Ready to compare live fares?
See every airline on ATL–BRU side by side with bags and seat rules spelled out.
Search Atlanta to BrusselsAtlanta to Brussels: common questions
How long is the flight from Atlanta to Brussels?
A nonstop flight from Atlanta (ATL) to Brussels (BRU) takes about 8h 30m gate to gate, covering 4,415 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from ATL to BRU?
Delta Air Lines operates nonstop flights from Atlanta (ATL) to Brussels (BRU), with 1 nonstop departure a day between them. One-stop options connect through LHR, OSL and DFW.
What is the cheapest month to fly from Atlanta to Brussels?
Over the next six months, January 2027 has the lowest round-trip fares from Atlanta (ATL) to Brussels (BRU), starting at $361 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Atlanta to Brussels flights?
Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Atlanta and Brussels?
Brussels is 6 hours ahead of Atlanta. ATL is on America/New York time and BRU on Europe/Brussels time. Departure and arrival times in search results are always shown in local time at each airport.
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