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$507+ Cheap flights from Orange County 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BRU
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Orange County to Brussels

Keep the following information in mind while searching for Orange County to Brussels flight deals. Data was last updated June 18, 2025.

Round-trip from

$590
(Air Canada)

One-way from

$507
(Gurufare)

Popular in

July

Cheapest in

November

Average price

$1,051
From Orange County to Brussels
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One-way flight from Orange County to Brussels
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Highest demand for flights based on searches. 19% potential increase in price ($195 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Orange County to Brussels

Cheapest flights from Orange County to Brussels
Explore the most affordable flight options available from Orange County to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Air Canada deal was found by Cheapflights users on 6/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:30 pmSNA - BRU
2 stops58h 25mAir Canada
Tue 12/210:00 amBRU - SNA
2 stops58h 31mAir Canada
Deal found 6/18$590
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:39 amSNA - BRU
1 stop13h 21mUnited Airlines
Mon 11/34:55 pmBRU - SNA
2 stops33h 31mUnited Airlines
Deal found 6/17$622
This lastminute.com deal was found by Cheapflights users on 6/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:15 pmLGB - BRU
2 stops24h 00mMultiple Airlines
Fri 8/2210:45 amBRU - LGB
2 stops43h 58mMultiple Airlines
Deal found 6/16$690
This Gurufare deal was found by Cheapflights users on 6/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:41 amSNA - BRU
2 stops19h 59mBritish Airways
Fri 11/142:50 pmBRU - SNA
2 stops37h 25mBritish Airways
Deal found 6/16$760
This oojo deal was found by Cheapflights users on 6/17. 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.
Mon 8/47:55 amSNA - BRU
2 stops16h 45mAer Lingus
Thu 8/219:20 pmBRU - SNA
2 stops33h 00mAer Lingus
Deal found 6/17$792
This oojo deal was found by Cheapflights users on 6/15. 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.
Wed 8/611:10 amSNA - BRU
2 stops16h 40mIcelandair
Thu 8/141:50 pmBRU - SNA
2 stops36h 11mIcelandair
Deal found 6/15$939
This Travelocity deal was found by Cheapflights users on 6/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:45 amSNA - BRU
1 stop17h 10mBrussels Airlines
Tue 12/210:10 amBRU - SNA
1 stop17h 07mBrussels Airlines
Deal found 6/17$1,010
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/11:15 pmLGB - BRU
2 stops16h 20mDelta
Fri 8/810:45 amBRU - LGB
2 stops19h 53mDelta
Deal found 6/16$1,124
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/56:45 amSNA - BRU
1 stop16h 55mDelta
Thu 7/1010:45 amBRU - SNA
2 stops20h 01mDelta
Deal found 6/16$2,374
This Cheapflightsfares deal was found by Cheapflights users on 6/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/111:35 amSNA - BRU
2 stops16h 10mLufthansa
Wed 7/99:30 amBRU - SNA
2 stops20h 17mLufthansa
Deal found 6/18$2,669
This Lufthansa deal was found by Cheapflights users on 6/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:05 pmSNA - BRU
2 stops27h 10mMultiple Airlines
Wed 7/910:15 amBRU - SNA
1 stop18h 03mMultiple Airlines
Deal found 6/18$2,865
This oojo deal was found by Cheapflights users on 6/17. 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.
Mon 7/147:00 amSNA - BRU
2 stops27h 50mScandinavian Airlines
Mon 7/2810:20 amBRU - SNA
2 stops21h 06mScandinavian Airlines
Deal found 6/17$2,914

Cheapflights Fare Finder

Customize your flight search to find flights from Orange County 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 June 18, 2025.
Use the filters below to find and compare flights from Orange County to Brussels that are best for you.

Fly from

Orange County

Fly to

Brussels

Route

Depart

Return

Price

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 11/21

12:30 pm-7:55 am

2 stops58h 25m

Brussels Bruxelles-National

Tue 12/2

10:00 am-11:31 am

2 stops58h 31m

$590

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Mon 10/20

10:39 am-9:00 am

1 stop13h 21m

Brussels Bruxelles-National

Mon 11/3

4:55 pm-5:26 pm

2 stops33h 31m

$622

Long BeachBrussels

LGB - BRU

LGBBRU

Long Beach Municipal

Sat 8/9

1:15 pm-10:15 pm

2 stops24h 00m

Brussels Bruxelles-National

Fri 8/22

10:45 am-9:43 pm

2 stops43h 58m

$690

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 11/7

8:41 am-1:40 pm

2 stops19h 59m

Brussels Bruxelles-National

Fri 11/14

2:50 pm-7:15 pm

2 stops37h 25m

$760

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Mon 8/4

7:55 am-9:40 am

2 stops16h 45m

Brussels Bruxelles-National

Thu 8/21

9:20 pm-9:20 pm

2 stops33h 00m

$792

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Wed 8/6

11:10 am-12:50 pm

2 stops16h 40m

Brussels Bruxelles-National

Thu 8/14

1:50 pm-5:01 pm

2 stops36h 11m

$939

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 11/21

6:45 am-8:55 am

1 stop17h 10m

Brussels Bruxelles-National

Tue 12/2

10:10 am-6:17 pm

1 stop17h 07m

$1,010

Long BeachBrussels

LGB - BRU

LGBBRU

Long Beach Municipal

Fri 8/1

1:15 pm-2:35 pm

2 stops16h 20m

Brussels Bruxelles-National

Fri 8/8

10:45 am-9:38 pm

2 stops19h 53m

$1,124

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Sat 7/5

6:45 am-8:40 am

1 stop16h 55m

Brussels Bruxelles-National

Thu 7/10

10:45 am-9:46 pm

2 stops20h 01m

$2,374

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Tue 7/1

11:35 am-12:45 pm

2 stops16h 10m

Brussels Bruxelles-National

Wed 7/9

9:30 am-8:47 pm

2 stops20h 17m

$2,669

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 18 results
1
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Best time to book a flight from Orange County to Brussels

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

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

Find hourly flight availability from Orange County 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 June 18, 2025.

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

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 June 18, 2025.
See what other customers who have flown with Delta, KLM and Brussels Airlines from Orange County to Brussels have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.4
Good
355 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,393 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Orange County to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Orange County to Brussels one-way?

    One-way options have recently been found by users for as low as $507 on British Airways. Other airlines that offer cheap prices include KLM from $546 and Brussels Airlines from $802 one-way.

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

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

  • How can I find direct flights from Orange County to Brussels?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Orange County to Brussels (average of $614). Flying from Orange County to Brussels in June is currently the most expensive (average of $1,087). 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

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Alternative routes for Orange County to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Orange County to Brussels

Discover the top airline that operate flights from Orange County 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$594Average$907FlexibilityNo cancel feeOn-time69%

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