Ontario (ONT) to Brussels (BRU), Dec 13, 2026: round trips from $950, one way from $680

Ontario (ONT) to Brussels (BRU), Dec 13, 2026: round trips from $950, one way from $680 on Axel, checked Nov 13, 2026. Lowest published fares: $950 round trip, Axel-exclusive, Delta Air Lines, 1 stop, Dec 13–15, 2026; $680 one way, Axel-exclusive, Delta Air Lines, 1 stop, Dec 13, 2026; 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 (Dec 13–15, 2026 · 2 nights · 2 adults, 1 room): 3★ Appart'City Confort Bruxelles Centre Gare du Midi, $91 a night, $182 for 2 nights · 4★ NH Brussels Airport, $106 a night, $212 for 2 nights · 5★ Le Châtelain, $141 a night, $282 for 2 nights
• Hotels in Brussels for these nights (Dec 13–16, 2026 · 3 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $92 a night, $275 for 3 nights · 4★ NH Brussels Airport, $110 a night, $330 for 3 nights · 5★ Le Châtelain, $147 a night, $441 for 3 nights
• Hotels in Brussels for these nights (Dec 13–17, 2026 · 4 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $90 a night, $359 for 4 nights · 4★ NH Brussels Airport, $114 a night, $456 for 4 nights · 5★ Le Châtelain, $147 a night, $586 for 4 nights
• Hotels in Brussels for these nights (Dec 13–18, 2026 · 5 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $88 a night, $439 for 5 nights · 4★ NH Brussels Airport, $113 a night, $565 for 5 nights · 5★ Le Châtelain, $144 a night, $721 for 5 nights
• Hotels in Brussels for these nights (Dec 13–19, 2026 · 6 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $89 a night, $533 for 6 nights · 4★ NH Brussels Airport, $109 a night, $656 for 6 nights · 5★ Le Châtelain, $145 a night, $870 for 6 nights
• Hotels in Brussels for these nights (Dec 13–20, 2026 · 7 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $91 a night, $639 for 7 nights · 4★ NH Brussels Airport, $107 a night, $747 for 7 nights · 5★ Le Châtelain, $149 a night, $1,045 for 7 nights
• Hotels in Brussels for these nights (Dec 13–21, 2026 · 8 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $90 a night, $723 for 8 nights · 4★ NH Brussels Airport, $105 a night, $837 for 8 nights · 5★ Le Châtelain, $146 a night, $1,169 for 8 nights
• Hotels in Brussels for these nights (Dec 13–22, 2026 · 9 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $90 a night, $807 for 9 nights · 4★ NH Brussels Airport, $104 a night, $935 for 9 nights · 5★ Le Châtelain, $147 a night, $1,321 for 9 nights
• Hotels in Brussels for these nights (Dec 13–23, 2026 · 10 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $89 a night, $891 for 10 nights · 4★ NH Brussels Airport, $104 a night, $1,042 for 10 nights · 5★ Le Châtelain, $148 a night, $1,480 for 10 nights
• Hotels in Brussels for these nights (Dec 13–24, 2026 · 11 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $89 a night, $975 for 11 nights · 4★ NH Brussels Airport, $104 a night, $1,142 for 11 nights · 5★ Le Châtelain, $150 a night, $1,652 for 11 nights
• Hotels in Brussels for these nights (Dec 13–25, 2026 · 12 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $88 a night, $1,059 for 12 nights · 4★ NH Brussels Airport, $103 a night, $1,239 for 12 nights · 5★ Le Châtelain, $152 a night, $1,824 for 12 nights
• Hotels in Brussels for these nights (Dec 13–26, 2026 · 13 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $89 a night, $1,162 for 13 nights · 4★ NH Brussels Airport, $103 a night, $1,337 for 13 nights · 5★ Le Châtelain, $153 a night, $1,995 for 13 nights
• Hotels in Brussels for these nights (Dec 13–27, 2026 · 14 nights · 2 adults, 1 room): 3★ BELVUE Hotel, $91 a night, $1,275 for 14 nights · 4★ NH Brussels Airport, $103 a night, $1,436 for 14 nights · 5★ Le Châtelain, $155 a night, $2,166 for 14 nights
• Hotels in Brussels for these nights (Dec 13 – Jan 3, 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 (Dec 13 – Jan 10, 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

2026-12-13 · one way · Axel-exclusive $680

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.

2026-12-13 → 2026-12-15 · Axel-exclusive $950

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-15 12:55:00 → ONT 2026-12-15 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-15 12:55:00 → ATL 2026-12-15 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-15 19:15:00 → ONT 2026-12-15 20:54:00.

2026-12-13 → 2026-12-16 · Axel-exclusive $950

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-16 12:55:00 → ONT 2026-12-16 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-16 12:55:00 → ATL 2026-12-16 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-16 19:15:00 → ONT 2026-12-16 20:54:00.

2026-12-13 → 2026-12-17 · Axel-exclusive $950

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-17 12:55:00 → ONT 2026-12-17 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-17 12:55:00 → ATL 2026-12-17 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-17 19:15:00 → ONT 2026-12-17 20:54:00.

2026-12-13 → 2026-12-19 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-19 12:55:00 → ONT 2026-12-19 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-19 12:55:00 → ATL 2026-12-19 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-19 19:15:00 → ONT 2026-12-19 20:54:00.

2026-12-13 → 2026-12-20 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-20 12:55:00 → ONT 2026-12-20 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-20 12:55:00 → ATL 2026-12-20 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-20 19:15:00 → ONT 2026-12-20 20:54:00.

2026-12-13 → 2026-12-22 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-22 12:55:00 → ONT 2026-12-22 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-22 12:55:00 → ATL 2026-12-22 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-22 19:15:00 → ONT 2026-12-22 20:54:00.

2026-12-13 → 2026-12-23 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-23 12:55:00 → ONT 2026-12-23 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-23 12:55:00 → ATL 2026-12-23 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-23 19:15:00 → ONT 2026-12-23 20:54:00.

2026-12-13 → 2026-12-24 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-24 12:55:00 → ONT 2026-12-24 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-24 12:55:00 → ATL 2026-12-24 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-24 19:15:00 → ONT 2026-12-24 20:54:00.

2026-12-13 → 2026-12-26 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-26 12:55:00 → ONT 2026-12-26 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-26 12:55:00 → ATL 2026-12-26 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-26 19:15:00 → ONT 2026-12-26 20:54:00.

2026-12-13 → 2026-12-27 · Axel-exclusive $1,069

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2026-12-27 12:55:00 → ONT 2026-12-27 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2026-12-27 12:55:00 → ATL 2026-12-27 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2026-12-27 19:15:00 → ONT 2026-12-27 20:54:00.

2026-12-13 → 2027-01-10 · Axel-exclusive $950

• Delta Air Lines DL665 / DL140: ONT 2026-12-13 12:20:00 → BRU 2026-12-14 11:00:00; 1 stop(s) via ATL; 820 minutes. Local airport times.
  • DL665: ONT 2026-12-13 12:20:00 → ATL 2026-12-13 19:29:00; layover at ATL: 81 minutes.
  • DL140: ATL 2026-12-13 20:50:00 → BRU 2026-12-14 11:00:00.
• Delta Air Lines DL141 / DL779: BRU 2027-01-10 12:55:00 → ONT 2027-01-10 20:54:00; 1 stop(s) via ATL; 1019 minutes. Local airport times.
  • DL141: BRU 2027-01-10 12:55:00 → ATL 2027-01-10 17:10:00; layover at ATL: 125 minutes.
  • DL779: ATL 2027-01-10 19:15:00 → ONT 2027-01-10 20:54:00.

Explore this route

• All dates for this route
• Dec 12, 2026 · Return options
• Dec 14, 2026 · Return options
• Hotels in Brussels with Axel

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• This page: Ontario (ONT) to Brussels (BRU) · Dec 13, 2026 · 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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