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$387+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BRU
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$705
(Delta)

One-way from

$387
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$1,198
From Oakland to Belgium
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One-way flight from Oakland to Belgium
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:58 pmOAK - BRU
2 stops29h 32mDelta
Sun 8/2410:45 amBRU - OAK
2 stops22h 05mDelta
Deal found 7/2$705
This KLM deal was found by Cheapflights users on 7/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:15 pmOAK - BRU
2 stops36h 55mKLM
Sun 11/210:45 amBRU - OAK
2 stops38h 46mKLM
Deal found 7/1$872
This oojo deal was found by Cheapflights users on 7/3. 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 12/1010:10 amOAK - BRU
2 stops16h 45mIcelandair
Tue 12/3012:50 pmBRU - OAK
2 stops19h 48mIcelandair
Deal found 7/3$883
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:39 pmOAK - BRU
3 stops34h 11mMultiple Airlines
Sun 8/248:55 pmBRU - OAK
3 stops35h 32mMultiple Airlines
Deal found 7/2$1,081
This British Airways deal was found by Cheapflights users on 7/3. 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 10/39:39 amOAK - BRU
2 stops22h 41mBritish Airways
Tue 10/710:55 amBRU - OAK
2 stops22h 04mBritish Airways
Deal found 7/3$1,659

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 July 3, 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

Sun 8/17

4:58 pm-7:30 am

2 stops29h 32m

Brussels Bruxelles-National

Sun 8/24

10:45 am-11:50 pm

2 stops22h 05m

$705

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 10/29

1:15 pm-10:10 am

2 stops36h 55m

Brussels Bruxelles-National

Sun 11/2

10:45 am-4:31 pm

2 stops38h 46m

$872

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Wed 12/10

10:10 am-11:55 am

2 stops16h 45m

Brussels Bruxelles-National

Tue 12/30

12:50 pm-11:38 pm

2 stops19h 48m

$883

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sun 8/17

5:39 pm-12:50 pm

3 stops34h 11m

Brussels Bruxelles-National

Sun 8/24

8:55 pm-11:27 pm

3 stops35h 32m

$1,081

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Fri 10/3

9:39 am-5:20 pm

2 stops22h 41m

Brussels Bruxelles-National

Tue 10/7

10:55 am-11:59 pm

2 stops22h 04m

$1,659

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 7/17

6:00 am-5:50 pm

3 stops26h 50m

$387

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Sun 7/27

9:28 am-12:50 pm

2 stops18h 22m

$773

OaklandBrussels

OAK - BRU

OAKBRU

Oakland

Thu 7/17

4:55 pm-8:40 am

2 stops54h 45m

$777

OaklandBrussels

OAK - CRL

OAKCRL

Oakland

Wed 7/16

6:00 am-2:20 pm

3 stops23h 20m

$828

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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, November is the cheapest month in which you can book a flight from Oakland, California to Belgium (average of $614). Flying from Oakland, California to Belgium in June is currently the most expensive (average of $1,079). 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.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Oakland to Belgium, such as Delta, KLM, and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Icelandair
7.0
Good
514 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
7,093 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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, November is the cheapest month in which you can book a flight from Oakland, California to Belgium (average of $614). Flying from Oakland, California to Belgium in June is currently the most expensive (average of $1,079). 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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