$265+ Cheap flights from Irvine, CA 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BRU
Feb 18 — Feb 251
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Irvine to Brussels
Keep the following information in mind while searching for Irvine to Brussels flight deals. Data was last updated January 19, 2026.
Round-trip from | $510 (Air Canada) |
|---|---|
One-way from | $265 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $710 |
Find flight deals from Irvine to Brussels
Cheapest flights from Irvine to BrusselsExplore the most affordable flight options available from Irvine to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.
Explore the most affordable flight options available from Irvine to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.
This Air Canada deal was found by Cheapflights users on 1/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:35 am
LAX
- BRU
2 stops20h 40m
Air Canada
Sun 3/1510:00 am
BRU
- LAX
2 stops37h 17m
Air Canada
Deal found 1/17![Air Canada logo]()
$510
This Mytrip deal was found by Cheapflights users on 1/16. 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.
Tue 3/248:15 am
LAX
- BRU
1 stop15h 35m
Multiple Airlines
Fri 4/109:25 am
BRU
- LAX
1 stop20h 34m
Multiple Airlines
Deal found 1/16![Multiple Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 1/17. 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.
Sat 2/148:35 am
LAX
- BRU
2 stops19h 40m
United Airlines
Sat 2/212:25 pm
BRU
- LAX
2 stops19h 44m
United Airlines
Deal found 1/17![United Airlines logo]()
$512
This Kiwi.com deal was found by Cheapflights users on 1/16. 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.
Thu 2/128:15 pm
LAX
- BRU
1 stop14h 55m
Aer Lingus
Mon 2/1610:15 am
BRU
- LAX
1 stop17h 15m
Aer Lingus
Deal found 1/16![Aer Lingus logo]()
$515
This British Airways deal was found by Cheapflights users on 1/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:33 pm
LAX
- BRU
2 stops19h 07m
British Airways
Tue 4/2810:55 am
BRU
- LAX
2 stops18h 55m
British Airways
Deal found 1/17![British Airways logo]()
$516
This FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:15 am
LAX
- BRU
1 stop14h 35m
Multiple Airlines
Sun 2/158:10 pm
BRU
- LAX
1 stop29h 25m
Multiple Airlines
Deal found 1/16![Multiple Airlines logo]()
$517
This KAYAK deal was found by Cheapflights users on 1/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:35 am
LAX
- BRU
2 stops39h 15m
Austrian Airlines
Sun 2/155:45 pm
BRU
- LAX
2 stops54h 30m
Austrian Airlines
Deal found 1/18![Austrian Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 1/17. 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.
Sat 4/1811:20 pm
LAX
- BRU
1 stop22h 55m
United Airlines
Fri 4/2412:00 pm
BRU
- LAX
1 stop19h 13m
United Airlines
Deal found 1/17![United Airlines logo]()
$521
This Mytrip deal was found by Cheapflights users on 1/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/68:15 am
LAX
- BRU
2 stops20h 00m
Multiple Airlines
Fri 2/136:45 am
BRU
- LAX
1 stop17h 30m
Multiple Airlines
Deal found 1/17![Multiple Airlines logo]()
$523
This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/281:00 pm
LAX
- BRU
2 stops18h 20m
American Airlines
Mon 2/211:50 am
BRU
- LAX
2 stops18h 28m
American Airlines
Deal found 1/16![American Airlines logo]()
$524
This FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1210:50 pm
LAX
- BRU
2 stops24h 00m
Multiple Airlines
Mon 2/166:00 pm
BRU
- LAX
1 stop31h 35m
Multiple Airlines
Deal found 1/16![Multiple Airlines logo]()
$525
This Air Canada deal was found by Cheapflights users on 1/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/138:15 am
LAX
- BRU
1 stop14h 35m
Air Canada
Mon 2/162:25 pm
BRU
- LAX
2 stops40h 35m
Air Canada
Deal found 1/16![Air Canada logo]()
$528
Cheapflights Fare Finder
Customize your flight search to find flights from Irvine 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 January 19, 2026.
Use the filters below to find and compare flights from Irvine to Brussels that are best for you.
Fly from
Irvine
Fly to
Brussels
Route
Depart
Return
Price
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Fri 4/17
8:55 pm-9:10 pm
1 stop15h 15m
Brussels Bruxelles-National
Tue 4/28
10:55 am-6:25 pm
1 stop16h 30m
$510
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Thu 3/5
7:35 am-1:15 pm
2 stops20h 40m
Brussels Bruxelles-National
Sun 3/15
10:00 am-3:17 pm
2 stops37h 17m
$510
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Thu 4/16
8:55 pm-8:40 pm
1 stop14h 45m
Brussels Bruxelles-National
Mon 4/27
8:50 pm-1:45 pm
1 stop25h 55m
$510
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Sun 4/19
3:45 pm-2:10 pm
1 stop13h 25m
Brussels Bruxelles-National
Sun 4/26
8:40 pm-1:45 pm
1 stop26h 05m
$510
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Sat 2/14
8:35 am-1:15 pm
2 stops19h 40m
Brussels Bruxelles-National
Sat 2/21
2:25 pm-1:09 am
2 stops19h 44m
$512
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Sat 4/18
11:20 pm-7:15 am
1 stop22h 55m
Brussels Bruxelles-National
Fri 4/24
12:00 pm-10:13 pm
1 stop19h 13m
$521
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Thu 2/5
12:30 am-7:50 am
2 stops22h 20m
Brussels Bruxelles-National
Fri 2/13
6:45 am-6:45 pm
2 stops21h 00m
$536
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Thu 4/9
8:55 pm-8:40 pm
1 stop14h 45m
Brussels Bruxelles-National
Sun 4/19
10:40 am-6:25 pm
1 stop16h 45m
$549
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Fri 4/17
11:00 am-1:15 pm
2 stops17h 15m
Brussels Bruxelles-National
Fri 4/24
9:35 am-3:15 pm
1 stop14h 40m
$553
Los AngelesBrussels
LAX - BRU
LAXBRU
Los Angeles
Sat 4/18
8:55 pm-9:55 am
1 stop28h 00m
Brussels Bruxelles-National
Sun 4/26
8:40 pm-1:45 pm
1 stop26h 05m
$560
Showing 1-10 of 40 results
Best time to book a flight from Irvine to Brussels
Have a flexible travel schedule? Discover the best time to fly to Brussels 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 Brussels
How far ahead should I book a flight from Irvine to Brussels?
Use this chart to determine the optimal time to book a round-trip flight from Irvine to Brussels. Price data was last updated on January 16, 2026.
To ensure you get the cheapest price possible for a flight from Irvine to Brussels, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Irvine to Brussels?
Currently, March is the cheapest month in which you can book a flight from Irvine to Brussels (average of $456). Flying from Irvine to Brussels in June is currently the most expensive (average of $889). 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.
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 January 19, 2026.
See what other customers who have flown with United Airlines, Scandinavian Airlines, and Brussels Airlines from Irvine 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.
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Irvine to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Irvine to Brussels
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Irvine to Brussels
Discover the top 10 airlines that operate flights from Irvine 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 January 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$333 | Average$637 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$458 | Average$851 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$470 | Average$864 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$492 | Average$917 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$513 | Average$779 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$544 | Average$785 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$545 | Average$666 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$550 | Average$884 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$556 | Average$978 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$559 | Average$863 | FlexibilityNo cancel fee | On-time71% |