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$675+ Cheap flights from Oakland, CA (OAK) to Belgium

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BRU
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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Find 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 octubre 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/253:01 pmOAK - BRU
2 stops19h 29mBritish Airways
lun. 1/128:45 pmBRU - OAK
2 stops28h 38mBritish Airways
Deal found 10/15$857
This oojo deal was found by Cheapflights users on 10/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2911:05 amOAK - BRU
2 stops16h 50mIcelandair
vie. 11/712:50 pmBRU - OAK
2 stops20h 09mIcelandair
Deal found 10/16$1,026
This KLM deal was found by Cheapflights users on 10/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/305:55 amOAK - BRU
2 stops18h 05mKLM
dom. 12/72:45 pmBRU - OAK
2 stops34h 19mKLM
Deal found 10/16$1,085
This oojo deal was found by Cheapflights users on 10/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1111:21 amOAK - BRU
2 stops15h 34mIcelandair
vie. 12/1912:50 pmBRU - OAK
2 stops20h 09mIcelandair
Deal found 10/16$1,159
This oojo deal was found by Cheapflights users on 10/15. 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.
jue. 10/162:33 pmOAK - BRU
2 stops37h 17mIcelandair
jue. 10/232:15 pmBRU - OAK
2 stops18h 48mIcelandair
Deal found 10/15$1,229
This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2811:05 amOAK - BRU
2 stops15h 45mBritish Airways
vie. 11/1411:45 amBRU - OAK
2 stops16h 38mBritish Airways
Deal found 10/15$1,261
This oojo deal was found by Cheapflights users on 10/15. 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.
jue. 11/2011:05 amOAK - BRU
2 stops15h 50mIcelandair
vie. 11/2812:50 pmBRU - OAK
2 stops20h 09mIcelandair
Deal found 10/15$1,284
This oojo deal was found by Cheapflights users on 10/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1311:21 amOAK - BRU
2 stops15h 34mIcelandair
vie. 12/1912:50 pmBRU - OAK
2 stops20h 09mIcelandair
Deal found 10/16$1,442
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:10 amOAK - BRU
3 stops22h 55mMultiple Airlines
lun. 1/125:30 pmBRU - OAK
2 stops31h 53mMultiple Airlines
Deal found 10/15$1,546
This oojo deal was found by Cheapflights users on 10/15. 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.
mié. 10/2911:05 amOAK - BRU
2 stops16h 50mIcelandair
dom. 12/712:50 pmBRU - OAK
2 stops20h 09mIcelandair
Deal found 10/15$1,677
This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/219:52 amOAK - BRU
2 stops15h 58mMultiple Airlines
lun. 12/111:50 amBRU - OAK
2 stops16h 29mMultiple Airlines
Deal found 10/15$2,268
This Mytrip deal was found by Cheapflights users on 10/16. 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.
dom. 11/309:17 pmOAK - BRU
3 stops26h 33mMultiple Airlines
dom. 12/76:30 pmBRU - OAK
2 stops33h 31mMultiple Airlines
Deal found 10/16$2,329

Cheap flight deals from Oakland to Belgium

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

Round-trip from

$675
(Delta)

Popular in

June

Cheapest in

January

Average price

$689
From Oakland to Belgium
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 16, 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

jue. 3/5

5:55 am-7:35 am

2 stops40h 40m

Brussels Bruxelles-National

lun. 3/9

2:45 pm-11:53 pm

2 stops41h 08m

$675

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

jue. 12/25

3:01 pm-7:30 pm

2 stops19h 29m

Brussels Bruxelles-National

lun. 1/12

8:45 pm-4:23 pm

2 stops28h 38m

$857

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

mié. 10/29

11:05 am-11:55 am

2 stops16h 50m

Brussels Bruxelles-National

vie. 11/7

12:50 pm-11:59 pm

2 stops20h 09m

$1,026

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

dom. 11/30

5:55 am-9:00 am

2 stops18h 05m

Brussels Bruxelles-National

dom. 12/7

2:45 pm-4:04 pm

2 stops34h 19m

$1,085

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

jue. 12/11

11:21 am-11:55 am

2 stops15h 34m

Brussels Bruxelles-National

vie. 12/19

12:50 pm-11:59 pm

2 stops20h 09m

$1,159

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

mar. 10/28

11:05 am-10:50 am

2 stops15h 45m

Brussels Bruxelles-National

vie. 11/14

11:45 am-7:23 pm

2 stops16h 38m

$1,261

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

jue. 11/20

11:05 am-11:55 am

2 stops15h 50m

Brussels Bruxelles-National

vie. 11/28

12:50 pm-11:59 pm

2 stops20h 09m

$1,284

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

sáb. 12/13

11:21 am-11:55 am

2 stops15h 34m

Brussels Bruxelles-National

vie. 12/19

12:50 pm-11:59 pm

2 stops20h 09m

$1,442

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

jue. 12/25

6:10 am-2:05 pm

3 stops22h 55m

Brussels Bruxelles-National

lun. 1/12

5:30 pm-4:23 pm

2 stops31h 53m

$1,546

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

mié. 10/29

11:05 am-11:55 am

2 stops16h 50m

Brussels Bruxelles-National

dom. 12/7

12:50 pm-11:59 pm

2 stops20h 09m

$1,677

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 12 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 $465). 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 $1,026, Delta can have you in Belgium from Oakland, California in 16h 50m. 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 $465). 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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