HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belgium

$375+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BRU
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Belgium with Cheapflights

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 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 February 21, 2026.

This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:55 am
OAK
-
BRU
2 stops16h 45m
Delta
Tue 10/139:45 am
BRU
-
OAK
2 stops23h 11m
Delta
Deal found 2/20$592
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 9/299:28 am
OAK
-
BRU
3 stops20h 47m
Multiple Airlines
Tue 10/1310:55 am
BRU
-
OAK
2 stops20h 43m
Multiple Airlines
Deal found 2/20$743
This oojo deal was found by Cheapflights users on 2/20. 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 4/222:09 pm
OAK
-
BRU
2 stops37h 46m
Icelandair
Sat 5/21:50 pm
BRU
-
OAK
2 stops17h 42m
Icelandair
Deal found 2/20$806
This oojo deal was found by Cheapflights users on 2/20. 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 5/161:01 pm
OAK
-
BRU
2 stops38h 54m
Icelandair
Tue 5/261:50 pm
BRU
-
OAK
2 stops37h 59m
Icelandair
Deal found 2/20$808
This BusinessClass deal was found by Cheapflights users on 2/18. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/204:49 pm
OAK
-
BRU
2 stops37h 26m
Scandinavian Airlines
Fri 3/2710:45 am
BRU
-
OAK
2 stops42h 58m
Scandinavian Airlines
Deal found 2/18$849
This KAYAK deal was found by Cheapflights users on 2/18. 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.
Wed 8/196:30 am
OAK
-
BRU
2 stops28h 55m
Multiple Airlines
Wed 9/211:00 am
BRU
-
OAK
2 stops21h 59m
Multiple Airlines
Deal found 2/18$890
This oojo deal was found by Cheapflights users on 2/19. 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 10/47:00 am
OAK
-
BRU
2 stops22h 10m
British Airways
Sun 10/1110:40 am
BRU
-
OAK
2 stops22h 19m
British Airways
Deal found 2/19$913
This oojo deal was found by Cheapflights users on 2/20. 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 5/181:01 pm
OAK
-
BRU
2 stops38h 54m
Icelandair
Thu 5/281:50 pm
BRU
-
OAK
2 stops19h 09m
Icelandair
Deal found 2/20$929
This oojo deal was found by Cheapflights users on 2/20. 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 6/107:50 pm
OAK
-
BRU
2 stops32h 05m
Icelandair
Thu 6/181:50 pm
BRU
-
OAK
2 stops17h 57m
Icelandair
Deal found 2/20$975
This BusinessClass deal was found by Cheapflights users on 2/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:43 am
OAK
-
BRU
2 stops25h 17m
Multiple Airlines
Sun 4/129:25 pm
BRU
-
OAK
2 stops35h 18m
Multiple Airlines
Deal found 2/19$1,028
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1912:15 am
OAK
-
CRL
3 stops34h 05m
Multiple Airlines
Fri 3/275:40 pm
CRL
-
OAK
3 stops36h 10m
Multiple Airlines
Deal found 2/18$4,192

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 February 21, 2026.

Round-trip from

$806
(oojo)

One-way from

$375
(Delta)

Popular in

June

Cheapest in

February

Average price

$530
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 ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 21, 2026.
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

Fri 3/20

4:49 pm-2:15 pm

2 stops37h 26m

Brussels Bruxelles-National

Fri 3/27

10:45 am-9:43 pm

2 stops42h 58m

$849

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 8/19

6:30 am-8:25 pm

2 stops28h 55m

Brussels Bruxelles-National

Wed 9/2

10:20 am-11:59 pm

2 stops22h 39m

$908

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 6/10

7:50 pm-12:55 pm

2 stops32h 05m

Brussels Bruxelles-National

Thu 6/18

1:50 pm-10:47 pm

2 stops17h 57m

$975

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Mon 6/1

7:43 pm-12:55 pm

2 stops32h 12m

Brussels Bruxelles-National

Fri 6/12

1:50 pm-10:47 pm

2 stops17h 57m

$975

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sun 4/5

9:43 am-8:00 pm

2 stops25h 17m

Brussels Bruxelles-National

Sun 4/12

9:25 pm-11:43 pm

2 stops35h 18m

$1,028

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sun 5/31

6:00 am-2:40 pm

2 stops23h 40m

Brussels Bruxelles-National

Fri 6/19

9:45 am-11:49 pm

2 stops23h 04m

$1,071

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sun 6/7

1:01 pm-12:55 pm

2 stops38h 54m

Brussels Bruxelles-National

Fri 6/12

1:50 pm-10:47 pm

2 stops17h 57m

$1,170

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sat 7/11

7:50 pm-12:55 pm

2 stops32h 05m

Brussels Bruxelles-National

Tue 7/28

1:50 pm-10:47 pm

2 stops17h 57m

$1,170

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Mon 6/15

7:50 pm-12:55 pm

2 stops32h 05m

Brussels Bruxelles-National

Sun 6/21

1:50 pm-10:47 pm

2 stops41h 57m

$1,250

OaklandBrussels

OAK - CRL

OAKCRL

Oakland

Thu 3/19

12:15 am-6:20 pm

3 stops34h 05m

Charleroi Brussels

Fri 3/27

5:40 pm-9:50 pm

3 stops36h 10m

$4,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 23 results
1
2
3

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 $432). Flying from Oakland, California to Belgium in June is currently the most expensive (average of $784). 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 $975, Scandinavian Airlines can have you in Belgium from Oakland, California in 32h 05m. 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 $432). Flying from Oakland, California to Belgium in June is currently the most expensive (average of $784). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oakland to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
San Francisco to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Gatwick flights
Los Angeles to Madrid flights
Los Angeles to Istanbul flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Istanbul flights
Los Angeles to Stansted flights
San Francisco to Barcelona-El Prat flights
San Francisco to Gatwick flights
Los Angeles to Amsterdam flights
Los Angeles to Frankfurt flights
Los Angeles to London City flights
Los Angeles to Dublin flights
San Francisco to Lisbon flights
Los Angeles to Lisbon flights
San Francisco to London City flights
San Francisco to Stansted flights
San Francisco to Madrid flights
San Francisco to Amsterdam flights
San Diego to Heathrow flights
Ontario to Leonardo da Vinci/Fiumicino flights
Los Angeles to Orly flights
Los Angeles to Athens flights
San Francisco to Dublin flights
Ontario to Heathrow flights
Los Angeles to Copenhagen flights
Santa Ana to Leonardo da Vinci/Fiumicino flights
San Francisco to Athens flights
San Francisco to Orly flights
San Francisco to Frankfurt flights
Los Angeles to Malpensa flights
Los Angeles to Luton flights
Ontario to Charles de Gaulle flights
Las Vegas to Heathrow flights
San Francisco to Munich flights
Los Angeles to Frederic Chopin flights
Los Angeles to Zurich flights
San Francisco to Zurich flights
Los Angeles to Linate flights
San Francisco to Malpensa flights
Los Angeles to Beauvais-Tille flights
Santa Ana to Charles de Gaulle flights
San Francisco to Linate flights
Los Angeles to Sabiha Gokcen flights
San Francisco to Copenhagen flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.