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$549+ Cheap flights from Oakland, CA (OAK) 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BRU
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheap flight deals from Oakland to Brussels

Cheapest flights from Oakland to Brussels
Explore the most affordable flight options available from Oakland to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This oojo deal was found by Cheapflights users on 11/29. 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.
Thu 12/253:01 pmOAK - BRU
2 stops34h 49mBritish Airways
Sun 1/119:35 pmBRU - OAK
2 stops30h 48mBritish Airways
Deal found 11/29$1,134
This lastminute.com deal was found by Cheapflights users on 11/30. 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.
Mon 12/156:40 amOAK - BRU
2 stops29h 00mMultiple Airlines
Thu 1/810:30 amBRU - OAK
2 stops19h 10mMultiple Airlines
Deal found 11/30$1,518
This oojo deal was found by Cheapflights users on 11/30. 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 12/152:31 pmOAK - BRU
2 stops17h 09mBritish Airways
Thu 1/88:35 pmBRU - OAK
2 stops33h 05mBritish Airways
Deal found 11/30$1,531
This oojo deal was found by Cheapflights users on 11/30. 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 12/12:41 pmOAK - BRU
2 stops37h 54mBritish Airways
Mon 12/88:45 pmBRU - OAK
2 stops36h 14mBritish Airways
Deal found 11/30$1,787
This Expedia deal was found by Cheapflights users on 12/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:40 amOAK - BRU
2 stops46h 35mMultiple Airlines
Fri 12/1211:35 amBRU - OAK
2 stops56h 06mMultiple Airlines
Deal found 12/2$1,888
This oojo deal was found by Cheapflights users on 12/1. 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.
Sun 12/142:31 pmOAK - BRU
2 stops17h 09mBritish Airways
Sun 1/49:35 pmBRU - OAK
2 stops35h 24mBritish Airways
Deal found 12/1$2,541
This oojo deal was found by Cheapflights users on 11/30. 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.
Thu 12/253:01 pmOAK - BRU
2 stops34h 49mBritish Airways
Fri 1/29:50 amBRU - OAK
2 stops19h 02mBritish Airways
Deal found 11/30$2,606
This oojo deal was found by Cheapflights users on 11/29. 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.
Tue 12/233:01 pmOAK - BRU
2 stops16h 59mBritish Airways
Wed 12/3111:50 amBRU - OAK
2 stops17h 02mBritish Airways
Deal found 11/29$2,612
This oojo deal was found by Cheapflights users on 12/2. 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.
Thu 12/259:49 amOAK - BRU
2 stops17h 06mIcelandair
Sun 1/412:50 pmBRU - OAK
2 stops20h 09mIcelandair
Deal found 12/2$2,813
This oojo deal was found by Cheapflights users on 11/29. 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 12/223:01 pmOAK - BRU
2 stops16h 39mBritish Airways
Fri 12/2611:45 amBRU - OAK
2 stops21h 14mBritish Airways
Deal found 11/29$3,124
This oojo deal was found by Cheapflights users on 12/1. 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 12/223:01 pmOAK - BRU
2 stops34h 49mBritish Airways
Wed 12/3111:50 amBRU - OAK
2 stops17h 02mBritish Airways
Deal found 12/1$3,145

Find flight deals from Oakland to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2025.

Round-trip from

$765
(Delta)

One-way from

$549
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,140
From Oakland to Brussels
Search Deals
One-way flight from Oakland to Brussels
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Highest demand for flights based on searches. 19% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 December 2, 2025.
Use the filters below to find and compare flights from Oakland to Brussels that are best for you.

Fly from

Oakland

Fly to

Brussels

Route

Depart

Return

Price

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 1/14

5:55 am-2:15 pm

2 stops23h 20m

Brussels Bruxelles-National

Wed 1/21

6:15 am-11:53 pm

2 stops26h 38m

$715

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 1/22

5:55 am-2:15 pm

2 stops23h 20m

Brussels Bruxelles-National

Mon 1/26

10:45 am-4:14 pm

2 stops38h 29m

$765

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Fri 1/16

8:10 am-10:40 pm

2 stops29h 30m

Brussels Bruxelles-National

Fri 1/23

6:45 am-8:40 pm

2 stops22h 55m

$781

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sat 2/14

10:43 am-11:55 am

2 stops16h 12m

Brussels Bruxelles-National

Fri 2/20

12:50 pm-10:49 pm

2 stops18h 59m

$893

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 4/15

11:00 am-12:55 pm

2 stops16h 55m

Brussels Bruxelles-National

Sat 4/25

1:50 pm-11:39 pm

2 stops18h 49m

$941

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 5/20

2:31 pm-12:55 pm

2 stops37h 24m

Brussels Bruxelles-National

Sat 5/30

1:50 pm-10:11 pm

2 stops17h 21m

$968

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Fri 1/16

5:55 am-2:15 pm

2 stops23h 20m

Brussels Bruxelles-National

Tue 1/20

6:15 am-11:53 pm

2 stops26h 38m

$995

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Fri 5/1

2:50 pm-12:55 pm

2 stops37h 05m

Brussels Bruxelles-National

Sat 5/9

1:50 pm-11:39 pm

2 stops18h 49m

$1,037

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 4/16

11:00 am-12:55 pm

2 stops16h 55m

Brussels Bruxelles-National

Sat 4/25

1:50 pm-11:39 pm

2 stops18h 49m

$1,057

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 3/19

11:00 am-11:55 am

2 stops16h 55m

Brussels Bruxelles-National

Fri 4/10

1:50 pm-11:39 pm

2 stops18h 49m

$1,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 20 results
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Best time to book a flight from Oakland to Brussels

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

What is the cheapest month to book a flight from Oakland, California to Brussels?

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Brussels (average of $464). Flying from Oakland, California to Brussels in June is currently the most expensive (average of $837). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Oakland to Brussels?

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Oakland to Brussels. 0 airlines have flights from Oakland to Brussels on a regular basis. Booking flights from Oakland to Brussels should not be difficult; the airport handles an average of 0 outbound flights to Brussels per day.

  • How long is the flight from Oakland, California to Brussels?

    Departing from Oakland, California to Brussels will take you 16h 12m. The distance between Oakland, California and Brussels is about 5512 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Oakland to Brussels?

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

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

    Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to Brussels?

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Brussels (average of $464). Flying from Oakland, California to Brussels in June is currently the most expensive (average of $837). 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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