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$218+ Cheap flights from Irvine, CA to Belgium

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
oct. 16 — oct. 231
jeu. 10/16
jeu. 10/23
1 adult, Economy
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Cheap flight deals from Irvine to Belgium

Keep the following information in mind while searching for Irvine to Belgium flight deals. Data was last updated septembre 16, 2025.

Round-trip from

$471
(Connections by easyJet)

One-way from

$218
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$719
From Irvine to Belgium
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One-way flight from Irvine to Belgium
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Highest demand for flights based on searches. 20% potential increase in price ($197 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 September 2025
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Find flight deals from Irvine to Belgium

Cheapest flights from Irvine to Belgium
Explore the most affordable flight options available from Irvine to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 16, 2025.

This Connections by easyJet deal was found by Cheapflights users on 9/16. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/32:30 pmLAX - BRU
1 stop33h 10mMultiple Airlines
ven. 11/218:50 pmBRU - LAX
1 stop32h 35mMultiple Airlines
Deal found 9/16$471
This eDestinos deal was found by Cheapflights users on 9/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/208:15 pmLAX - BRU
1 stop15h 25mAer Lingus
lun. 11/310:15 amBRU - LAX
1 stop17h 15mAer Lingus
Deal found 9/13$505
This lastminute.com deal was found by Cheapflights users on 9/16. 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.
lun. 11/38:15 pmLAX - BRU
1 stop13h 00mAer Lingus
mer. 11/1910:15 amBRU - LAX
1 stop17h 15mAer Lingus
Deal found 9/16$508
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/58:15 pmLAX - BRU
1 stop13h 00mAer Lingus
mer. 11/1210:15 amBRU - LAX
1 stop17h 15mAer Lingus
Deal found 9/15$515
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/298:45 amLAX - BRU
1 stop15h 05mMultiple Airlines
lun. 11/38:10 pmBRU - LAX
1 stop29h 25mMultiple Airlines
Deal found 9/15$519
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/298:45 amLAX - BRU
1 stop15h 05mMultiple Airlines
mer. 11/57:00 amBRU - LAX
1 stop15h 05mMultiple Airlines
Deal found 9/14$520
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/310:55 pmLAX - BRU
2 stops23h 55mAir Canada
mer. 11/1910:00 amBRU - LAX
1 stop21h 15mAir Canada
Deal found 9/15$524
This oojo deal was found by Cheapflights users on 9/15. 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.
dim. 10/194:40 pmLAX - BRU
1 stop22h 15mTAP AIR PORTUGAL
mar. 11/46:00 amBRU - LAX
1 stop18h 00mTAP AIR PORTUGAL
Deal found 9/15$526
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/32:30 pmLAX - CRL
1 stop33h 15mMultiple Airlines
mer. 11/194:10 pmCRL - LAX
1 stop27h 45mMultiple Airlines
Deal found 9/16$568
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/297:45 amLAX - CRL
3 stops27h 00mMultiple Airlines
lun. 11/34:35 pmCRL - LAX
2 stops33h 00mMultiple Airlines
Deal found 9/15$596
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/38:30 amLAX - CRL
2 stops27h 30mMultiple Airlines
ven. 11/216:25 amCRL - LAX
2 stops24h 50mMultiple Airlines
Deal found 9/16$644
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/127:45 amLAX - CRL
3 stops23h 10mMultiple Airlines
ven. 11/218:55 pmCRL - LAX
2 stops28h 40mMultiple Airlines
Deal found 9/13$675

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Belgium 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 septembre 16, 2025.
Use the filters below to find and compare flights from Irvine to Belgium that are best for you.

Fly from

Irvine

Fly to

Belgium

Route

Depart

Return

Price

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

lun. 11/3

2:30 pm-8:40 am

1 stop33h 10m

Brussels Bruxelles-National

ven. 11/21

8:50 pm-8:25 pm

1 stop32h 35m

$471

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

lun. 11/3

12:30 pm-7:50 am

1 stop34h 20m

Brussels Bruxelles-National

ven. 11/21

10:00 am-7:17 pm

2 stops42h 17m

$529

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

mar. 11/18

12:40 pm-8:55 am

1 stop35h 15m

Brussels Bruxelles-National

mar. 12/2

10:00 am-11:44 am

1 stop34h 44m

$535

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

lun. 10/20

4:25 pm-6:30 pm

2 stops17h 05m

Brussels Bruxelles-National

lun. 11/3

9:40 pm-5:00 pm

2 stops28h 20m

$537

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

mer. 10/15

4:25 pm-7:50 pm

2 stops18h 25m

Brussels Bruxelles-National

mer. 10/22

7:00 pm-4:20 pm

2 stops30h 20m

$538

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

lun. 2/23

12:25 am-8:55 am

1 stop23h 30m

Brussels Bruxelles-National

mer. 3/11

10:00 am-8:50 pm

1 stop18h 50m

$545

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

mar. 11/18

6:20 am-2:30 pm

2 stops23h 10m

Brussels Bruxelles-National

mar. 12/2

7:20 pm-5:00 pm

2 stops30h 40m

$545

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

dim. 3/15

12:20 am-7:55 am

1 stop23h 35m

Brussels Bruxelles-National

jeu. 3/26

10:00 am-8:50 pm

1 stop18h 50m

$546

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

dim. 3/15

12:20 am-7:55 am

1 stop23h 35m

Brussels Bruxelles-National

mer. 3/25

10:00 am-8:50 pm

1 stop18h 50m

$546

Los AngelesBrussels

LAX - BRU

LAXBRU

Los Angeles

dim. 3/15

12:20 am-7:50 am

2 stops23h 30m

Brussels Bruxelles-National

ven. 3/27

10:00 am-10:32 am

2 stops32h 32m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 47 results
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Best time to book a flight from Irvine to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Irvine 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 Irvine to Belgium

What is the cheapest month to book a flight from Irvine to Belgium?

Currently, November is the cheapest month in which you can book a flight from Irvine to Belgium (average of $614). Flying from Irvine to Belgium in June is currently the most expensive (average of $1,077). 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.

What is the cheapest time of day to fly from IR9 to BE?

Find hourly flight availability from Irvine to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 16, 2025.

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

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated septembre 16, 2025.
Get a feel of what it's like to fly with KLM, Scandinavian Airlines, and United Airlines from Irvine to Belgium by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Scandinavian Airlines
7.4
Good
1,486 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,924 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Brussels Airlines
7.3
Good
359 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,363 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Belgium. 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 Irvine to Belgium?

    United Airlines and Scandinavian Airlines can get you from Irvine to Belgium in just under 17h 05m. Your travel time can differ by up to 17h 15m. Irvine and Belgium are separated by a distance of 5622 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Irvine to Belgium?

    The most popular flight routes from Irvine to Belgium are Los Angeles - Brussels Bruxelles-National, Los Angeles - Charleroi Brussels and Los Angeles - Antwerp Deurne.

  • Can I find deals for flights from Irvine to Belgium that include hotel bookings?

    Yes. In addition to deals on Irvine to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Belgium?

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

  • Can I find deals for business class flights from Irvine to Belgium?

    Yes. Cheapflights offers flight deals from Irvine to Belgium 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 Irvine to Belgium?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Belgium (average of $614). Flying from Irvine to Belgium in June is currently the most expensive (average of $1,077). 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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Top 10 airlines flying from Irvine to Belgium

Discover the top 10 airlines that operate flights from Irvine to Belgium. 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 septembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$206Average$637FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$446Average$656FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$454Average$727FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$470Average$850FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$517Average$792FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$521Average$754FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$528Average$653FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$562Average$874FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$578Average$825FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$584Average$928FlexibilityNo cancel feeOn-timeN/A

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