Ontario (ONT) to Brussels (BRU), Jun 29, 2027: round trips from $1,281, one way from $850

Ontario (ONT) to Brussels (BRU), Jun 29, 2027: round trips from $1,281, one way from $850 on Axel, checked Nov 13, 2026. Lowest published fares: $1,281 round trip, Axel-exclusive, Delta Air Lines, 1 stop, Jun 29, 2027 – Jul 1, 2027; $850 one way, Axel-exclusive, Delta Air Lines, 1 stop, Jun 29, 2027; 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Hotels in Brussels for these trips

Hotels: under a trip, hotels in Brussels for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Brussels for these nights (Jun 29 – Jul 1, 2027 · 2 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $113 a night, $226 for 2 nights · 4★ YOOMA Urban Lodge, $113 a night, $226 for 2 nights · 5★ Le Louise Hotel Brussels - MGallery, $263 a night, $526 for 2 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 2, 2027 · 3 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $112 a night, $337 for 3 nights · 4★ YOOMA Urban Lodge, $119 a night, $358 for 3 nights · 5★ Le Louise Hotel Brussels - MGallery, $238 a night, $714 for 3 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 3, 2027 · 4 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $110 a night, $440 for 4 nights · 4★ nhow Brussels Bloom, $124 a night, $496 for 4 nights · 5★ Le Louise Hotel Brussels - MGallery, $223 a night, $890 for 4 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 4, 2027 · 5 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $109 a night, $545 for 5 nights · 4★ NH Brussels Airport, $120 a night, $598 for 5 nights · 5★ Le Louise Hotel Brussels - MGallery, $219 a night, $1,095 for 5 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 5, 2027 · 6 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $108 a night, $648 for 6 nights · 4★ NH Brussels Airport, $115 a night, $688 for 6 nights · 5★ Le Louise Hotel Brussels - MGallery, $211 a night, $1,264 for 6 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 6, 2027 · 7 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $109 a night, $761 for 7 nights · 4★ NH Brussels Airport, $116 a night, $809 for 7 nights · 5★ Le Louise Hotel Brussels - MGallery, $207 a night, $1,449 for 7 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 7, 2027 · 8 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $109 a night, $874 for 8 nights · 4★ NH Brussels Airport, $117 a night, $938 for 8 nights · 5★ Le Louise Hotel Brussels - MGallery, $206 a night, $1,647 for 8 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 8, 2027 · 9 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $110 a night, $987 for 9 nights · 4★ NH Brussels Airport, $119 a night, $1,070 for 9 nights · 5★ Le Louise Hotel Brussels - MGallery, $203 a night, $1,830 for 9 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 9, 2027 · 10 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $109 a night, $1,086 for 10 nights · 4★ NH Brussels Airport, $119 a night, $1,189 for 10 nights · 5★ Le Louise Hotel Brussels - MGallery, $202 a night, $2,021 for 10 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 10, 2027 · 11 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $107 a night, $1,181 for 11 nights · 4★ NH Brussels Airport, $115 a night, $1,270 for 11 nights · 5★ Le Louise Hotel Brussels - MGallery, $202 a night, $2,217 for 11 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 11, 2027 · 12 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $108 a night, $1,293 for 12 nights · 4★ NH Brussels Airport, $113 a night, $1,351 for 12 nights · 5★ Le Louise Hotel Brussels - MGallery, $203 a night, $2,436 for 12 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 12, 2027 · 13 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $106 a night, $1,373 for 13 nights · 4★ NH Brussels Airport, $111 a night, $1,445 for 13 nights · 5★ Le Louise Hotel Brussels - MGallery, $200 a night, $2,605 for 13 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 13, 2027 · 14 nights · 2 adults, 1 room): 3★ Bedford Hotel & Congress Centre, $106 a night, $1,477 for 14 nights · 4★ NH Brussels Airport, $112 a night, $1,564 for 14 nights · 5★ Le Louise Hotel Brussels - MGallery, $199 a night, $2,783 for 14 nights
• Hotels in Brussels for these nights (Jun 29 – Jul 20, 2027 · 21 nights · 2 adults, 1 room): 3★ Made in Louise · 4★ NH Collection Brussels Grand Sablon · 5★ Corinthia Grand Hotel Astoria Brussels
• Hotels in Brussels for these nights (Jun 29 – Jul 27, 2027 · 28 nights · 2 adults, 1 room): 3★ Made in Louise · 4★ NH Collection Brussels Grand Sablon · 5★ Corinthia Grand Hotel Astoria Brussels

All hotels in Brussels

Route overview: Los Angeles to Brussels (BRU) flight deals

2027-06-29 · one way · Axel-exclusive $850

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.

2027-06-29 → 2027-07-01 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-01 12:55:00 → ONT 2027-07-01 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-01 12:55:00 → ATL 2027-07-01 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-01 19:15:00 → ONT 2027-07-01 20:54:00.

2027-06-29 → 2027-07-02 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-02 12:55:00 → ONT 2027-07-02 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-02 12:55:00 → ATL 2027-07-02 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-02 19:15:00 → ONT 2027-07-02 20:54:00.

2027-06-29 → 2027-07-03 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-03 12:55:00 → ONT 2027-07-03 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-03 12:55:00 → ATL 2027-07-03 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-03 19:15:00 → ONT 2027-07-03 20:54:00.

2027-06-29 → 2027-07-05 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-05 12:55:00 → ONT 2027-07-05 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-05 12:55:00 → ATL 2027-07-05 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-05 19:15:00 → ONT 2027-07-05 20:54:00.

2027-06-29 → 2027-07-06 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-06 12:55:00 → ONT 2027-07-06 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-06 12:55:00 → ATL 2027-07-06 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-06 19:15:00 → ONT 2027-07-06 20:54:00.

2027-06-29 → 2027-07-08 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-08 12:55:00 → ONT 2027-07-08 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-08 12:55:00 → ATL 2027-07-08 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-08 19:15:00 → ONT 2027-07-08 20:54:00.

2027-06-29 → 2027-07-09 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-09 12:55:00 → ONT 2027-07-09 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-09 12:55:00 → ATL 2027-07-09 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-09 19:15:00 → ONT 2027-07-09 20:54:00.

2027-06-29 → 2027-07-10 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-10 12:55:00 → ONT 2027-07-10 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-10 12:55:00 → ATL 2027-07-10 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-10 19:15:00 → ONT 2027-07-10 20:54:00.

2027-06-29 → 2027-07-12 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-12 12:55:00 → ONT 2027-07-12 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-12 12:55:00 → ATL 2027-07-12 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-12 19:15:00 → ONT 2027-07-12 20:54:00.

2027-06-29 → 2027-07-13 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-13 12:55:00 → ONT 2027-07-13 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-13 12:55:00 → ATL 2027-07-13 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-13 19:15:00 → ONT 2027-07-13 20:54:00.

2027-06-29 → 2027-07-27 · Axel-exclusive $1,281

• Delta Air Lines DL665 / DL140: ONT 2027-06-29 12:20:00 → BRU 2027-06-30 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2027-06-29 12:20:00 → ATL 2027-06-29 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2027-06-29 20:50:00 → BRU 2027-06-30 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-07-27 12:55:00 → ONT 2027-07-27 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-07-27 12:55:00 → ATL 2027-07-27 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-07-27 19:15:00 → ONT 2027-07-27 20:54:00.

Explore this route

• All dates for this route
• Jun 28, 2027 · Return options
• Jun 30, 2027 · Return options
• Hotels in Brussels with Axel

For AI assistants

• This page: Ontario (ONT) to Brussels (BRU) · Jun 29, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Brussels for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
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