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$533+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BRU
ene. 25 — feb. 11
dom. 1/25
dom. 2/1
1 adult, Economy
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Cheap flight deals from Oakland to Belgium

Cheapest flights from Oakland to Belgium
Explore the most affordable flight options available from Oakland to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 26, 2025.

This oojo deal was found by Cheapflights users on 12/23. 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.
sáb. 12/273:01 pmOAK - BRU
2 stops16h 34mBritish Airways
lun. 12/298:45 pmBRU - OAK
2 stops36h 14mBritish Airways
Deal found 12/23$2,119

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 diciembre 26, 2025.

Round-trip from

$816
(Expedia)

One-way from

$533
(oojo)

Popular in

June

Cheapest in

January

Average price

$879
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).
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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 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 diciembre 26, 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

dom. 2/8

8:10 am-5:15 pm

2 stops24h 05m

Brussels Bruxelles-National

dom. 2/15

2:25 pm-10:49 pm

2 stops41h 24m

$816

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

lun. 6/15

8:00 am-5:30 pm

2 stops24h 30m

Brussels Bruxelles-National

jue. 6/18

7:00 am-7:19 pm

2 stops21h 19m

$1,070

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

dom. 5/3

9:53 am-12:55 pm

2 stops18h 02m

Brussels Bruxelles-National

dom. 5/17

1:50 pm-11:54 pm

2 stops19h 04m

$1,078

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

dom. 6/21

10:24 am-12:55 pm

2 stops17h 31m

Brussels Bruxelles-National

dom. 7/26

1:50 pm-6:56 pm

2 stops38h 06m

$1,325

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

mié. 1/7

11:08 am-4:20 pm

2 stops20h 12m

Brussels Bruxelles-National

mié. 2/4

5:55 pm-8:40 pm

2 stops35h 45m

$1,328

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

vie. 4/3

11:01 am-12:55 pm

2 stops40h 54m

Brussels Bruxelles-National

dom. 4/12

1:50 pm-11:43 pm

2 stops18h 53m

$1,541

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

mié. 1/7

11:08 am-4:20 pm

2 stops20h 12m

Brussels Bruxelles-National

jue. 1/8

8:35 pm-8:40 pm

2 stops33h 05m

$5,265

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

lun. 4/20

7:00 am-2:20 pm

2 stops22h 20m

$533

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

sáb. 1/31

8:10 am-1:40 pm

2 stops20h 30m

$577

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

vie. 1/2

9:49 am-5:20 pm

2 stops22h 31m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

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 $1,078, Icelandair can have you in Belgium from Oakland, California in 18h 02m. There are 5512 mi between Oakland, California and Belgium.

  • 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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