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$578+ Cheap flights from Oakland, CA (OAK) 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BRU
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Oakland to Belgium

Best flights from Oakland to Belgium
Discover carefully curated flight deals from Oakland to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This oojo deal was found by Cheapflights users on 12/29. 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 4/272:09 pmOAK - BRU
2 stops20h 26mBritish Airways
Mon 5/119:15 pmBRU - OAK
2 stops34h 17mBritish Airways
Deal found 12/29$731
This Expedia deal was found by Cheapflights users on 12/28. 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.
Thu 2/126:15 amOAK - BRU
2 stops26h 15mMultiple Airlines
Thu 2/197:00 amBRU - OAK
2 stops24h 49mMultiple Airlines
Deal found 12/28$894
This oojo deal was found by Cheapflights users on 12/28. 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 1/298:10 amOAK - BRU
2 stops18h 45mIcelandair
Thu 2/1212:50 pmBRU - OAK
2 stops18h 59mIcelandair
Deal found 12/28$947
This oojo deal was found by Cheapflights users on 12/29. 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.
Sat 2/78:10 amOAK - BRU
2 stops20h 30mBritish Airways
Sat 2/1411:35 amBRU - OAK
2 stops20h 14mBritish Airways
Deal found 12/29$870
This oojo deal was found by Cheapflights users on 12/30. 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.
Wed 6/2410:24 amOAK - BRU
2 stops17h 31mIcelandair
Fri 7/101:50 pmBRU - OAK
2 stops17h 12mIcelandair
Deal found 12/30$1,007
This oojo deal was found by Cheapflights users on 12/29. 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 4/137:00 amOAK - BRU
2 stops22h 20mBritish Airways
Sat 4/187:55 pmBRU - OAK
2 stops30h 51mBritish Airways
Deal found 12/29$987
This oojo deal was found by Cheapflights users on 12/30. 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.
Wed 6/2410:24 amOAK - BRU
2 stops17h 31mIcelandair
Mon 7/61:50 pmBRU - OAK
2 stops38h 06mIcelandair
Deal found 12/30$1,132
This British Airways deal was found by Cheapflights users on 12/28. 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.
Fri 2/209:54 amOAK - BRU
2 stops18h 46mBritish Airways
Tue 2/2412:00 pmBRU - OAK
2 stops19h 49mBritish Airways
Deal found 12/28$1,044
This oojo deal was found by Cheapflights users on 12/30. 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.
Sun 1/2511:08 amOAK - BRU
2 stops20h 32mBritish Airways
Sat 1/312:55 pmBRU - OAK
2 stops38h 45mBritish Airways
Deal found 12/30$1,127

Find flight deals from Oakland to Belgium

Keep the following information in mind while searching for Oakland to Belgium flight deals. Data was last updated December 31, 2025.

Round-trip from

$731
(oojo)

One-way from

$578
(oojo)

Popular in

June

Cheapest in

February

Average price

$922
From Oakland to Belgium
Search Deals
One-way flight from Oakland to Belgium
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($231 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
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 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 December 31, 2025.
Use the filters below to find and compare flights from Oakland to Belgium that are best for you.

Fly from

Oakland

Fly to

Belgium

Route

Depart

Return

Price

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Mon 4/27

2:09 pm-7:35 pm

2 stops20h 26m

Brussels Bruxelles-National

Mon 5/11

9:15 pm-10:32 pm

2 stops34h 17m

$731

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sat 2/7

8:10 am-1:40 pm

2 stops20h 30m

Brussels Bruxelles-National

Sat 2/14

11:35 am-10:49 pm

2 stops20h 14m

$870

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 2/12

6:15 am-5:30 pm

2 stops26h 15m

Brussels Bruxelles-National

Thu 2/19

7:00 am-10:49 pm

2 stops24h 49m

$894

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 1/29

8:10 am-11:55 am

2 stops18h 45m

Brussels Bruxelles-National

Thu 2/12

12:50 pm-10:49 pm

2 stops18h 59m

$947

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Mon 4/13

7:00 am-2:20 pm

2 stops22h 20m

Brussels Bruxelles-National

Sat 4/18

7:55 pm-5:46 pm

2 stops30h 51m

$987

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 6/24

10:24 am-12:55 pm

2 stops17h 31m

Brussels Bruxelles-National

Fri 7/10

1:50 pm-10:02 pm

2 stops17h 12m

$1,007

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Fri 2/20

9:54 am-1:40 pm

2 stops18h 46m

Brussels Bruxelles-National

Tue 2/24

12:00 pm-10:49 pm

2 stops19h 49m

$1,044

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sun 1/25

11:08 am-4:40 pm

2 stops20h 32m

Brussels Bruxelles-National

Sat 1/31

2:55 pm-8:40 pm

2 stops38h 45m

$1,127

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 6/24

10:24 am-12:55 pm

2 stops17h 31m

Brussels Bruxelles-National

Mon 7/6

1:50 pm-6:56 pm

2 stops38h 06m

$1,132

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Tue 3/31

11:01 am-12:55 pm

2 stops40h 54m

$770

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 11 results
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Best time to book a flight from Oakland to Belgium

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

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

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Belgium (average of $460). Flying from Oakland, California to Belgium in June is currently the most expensive (average of $836). 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 Belgium. 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 Belgium?

    For a flight from Oakland to Belgium, you will be flying from Oakland. Oakland (OAK) is just 7.0 mi from the center of the city.

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

    For as low as $947, British Airways can have you in Belgium from Oakland, California in 18h 45m. There are 5512 mi between Oakland, California and Belgium. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Belgium (average of $460). Flying from Oakland, California to Belgium in June is currently the most expensive (average of $836). 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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