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$413+ 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BRU
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
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 November 20, 2025.

Round-trip from

$626
(Delta)

One-way from

$413
(Cheapflightsfares)

Popular in

June

Cheapest in

March

Average price

$755
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. 20% potential increase in price ($198 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 20, 2025.

This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:16 pmSNA - BRU
2 stops32h 34mAir Canada
Mon 1/510:00 amBRU - SNA
2 stops32h 36mAir Canada
Deal found 11/19$833
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:20 amSNA - BRU
2 stops19h 55mUnited Airlines
Mon 1/54:55 pmBRU - SNA
2 stops33h 27mUnited Airlines
Deal found 11/18$1,068
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:11 pmSNA - BRU
1 stop25h 54mUnited Airlines
Wed 12/1010:10 amBRU - SNA
1 stop17h 07mUnited Airlines
Deal found 11/20$1,365
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:05 pmSNA - BRU
2 stops27h 45mMultiple Airlines
Mon 1/510:00 amBRU - SNA
3 stops21h 30mMultiple Airlines
Deal found 11/19$1,374
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:00 amLGB - BRU
2 stops42h 10mDelta
Sun 11/236:15 amBRU - LGB
2 stops24h 23mDelta
Deal found 11/17$1,376
This FlightHub deal was found by Cheapflights users on 11/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amSNA - BRU
1 stop17h 10mBrussels Airlines
Mon 1/510:10 amBRU - SNA
1 stop17h 46mBrussels Airlines
Deal found 11/18$1,741
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Fri 12/57:00 amSNA - BRU
2 stops15h 50mUnited Airlines
Sun 1/410:35 amBRU - SNA
2 stops20h 55mUnited Airlines
Deal found 11/17$1,827

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 November 20, 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

Long BeachBrussels

LGB - BRU

LGBBRU

Long Beach Municipal

Thu 1/15

7:00 am-10:10 am

2 stops42h 10m

Brussels Bruxelles-National

Mon 1/19

10:45 am-9:45 pm

2 stops44h 00m

$626

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Fri 2/20

11:41 am-3:25 pm

2 stops18h 44m

Brussels Bruxelles-National

Mon 3/2

8:45 pm-10:21 pm

2 stops34h 36m

$674

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Sun 1/4

6:40 pm-8:55 am

2 stops29h 15m

Brussels Bruxelles-National

Sun 1/11

4:55 pm-6:29 pm

2 stops34h 34m

$715

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Sun 3/1

1:20 pm-1:15 pm

2 stops14h 55m

Brussels Bruxelles-National

Wed 3/11

10:10 am-6:57 pm

1 stop16h 47m

$822

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Wed 12/31

2:16 pm-7:50 am

2 stops32h 34m

Brussels Bruxelles-National

Mon 1/5

10:00 am-9:36 am

2 stops32h 36m

$833

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Wed 4/15

10:15 am-12:50 pm

2 stops17h 35m

Brussels Bruxelles-National

Mon 5/4

1:50 pm-10:21 pm

2 stops17h 31m

$957

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Wed 12/31

8:20 am-1:15 pm

2 stops19h 55m

Brussels Bruxelles-National

Mon 1/5

4:55 pm-5:22 pm

2 stops33h 27m

$1,068

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Sun 5/3

5:05 pm-8:25 pm

2 stops18h 20m

Brussels Bruxelles-National

Sun 5/10

10:40 am-8:12 pm

2 stops18h 32m

$1,183

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Sat 1/3

7:04 am-1:15 pm

2 stops21h 11m

Brussels Bruxelles-National

Sat 1/10

11:15 am-8:17 pm

1 stop18h 02m

$1,226

Santa AnaBrussels

SNA - BRU

SNABRU

Santa Ana J. Wayne/Orange Cnty

Sat 3/28

2:55 pm-11:50 am

2 stops36h 55m

Brussels Bruxelles-National

Sun 4/5

1:50 pm-10:21 pm

2 stops41h 31m

$1,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 22 results
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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 November 20, 2025.

It’s typically best to fly out from Orange County to Brussels at noon. Doing so could potentially save you 50% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 November 20, 2025.
Peruse reviews from past customers who have flown with United Airlines from Orange County to Brussels to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,029 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,029 reviews
United Airlines
7.4
Good
9,029 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • How long is the flight from Orange County to Brussels?

    Airlines like Delta, British Airways, and United Airlines fly from Orange County to Brussels in about 18h 44m. The time it takes to get you to your destination can typically vary by up to 23h 26m. There are 5620 mi between Orange County and Brussels. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $431 on Lufthansa. Other airlines that offer cheap prices include British Airways from $661 and Brussels Airlines from $683 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.

See more FAQs

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Alternative routes for Orange County to Brussels

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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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$594Average$743FlexibilityNo cancel feeOn-time69%

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