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$513+ Cheap flights from Oklahoma City (OKC) to Brussels

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BRU
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Oklahoma City to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2025.

Round-trip from

$662
(United Airlines)

One-way from

$513
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,263
From Oklahoma City Will Rogers World to Brussels
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One-way flight from Oklahoma City Will Rogers World to Brussels
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Highest demand for flights based on searches. 18% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Oklahoma City to Brussels

Cheapest flights from Oklahoma City to Brussels
Explore the most affordable flight options available from Oklahoma City to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:00 amOKC - BRU
2 stops20h 05mUnited Airlines
Wed 9/1710:00 amBRU - OKC
2 stops36h 28mUnited Airlines
Deal found 6/15$662
This Virgin Atlantic deal was found by Cheapflights users on 6/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3111:49 amOKC - BRU
1 stop13h 51mVirgin Atlantic
Thu 8/710:45 amBRU - OKC
2 stops16h 40mVirgin Atlantic
Deal found 6/15$854
This Expedia deal was found by Cheapflights users on 6/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:27 pmOKC - BRU
2 stops54h 23mBritish Airways
Thu 8/79:10 pmBRU - OKC
2 stops30h 12mBritish Airways
Deal found 6/15$888
This KLM deal was found by Cheapflights users on 6/17. 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.
Tue 7/157:00 amOKC - BRU
1 stop18h 40mKLM
Tue 7/223:05 pmBRU - OKC
2 stops15h 53mKLM
Deal found 6/17$924
This Air Canada deal was found by Cheapflights users on 6/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:41 amOKC - BRU
3 stops19h 34mAir Canada
Wed 9/177:00 amBRU - OKC
3 stops18h 21mAir Canada
Deal found 6/15$964
This Air Canada deal was found by Cheapflights users on 6/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:25 amOKC - BRU
2 stops17h 40mMultiple Airlines
Wed 9/177:00 amBRU - OKC
3 stops18h 21mMultiple Airlines
Deal found 6/15$1,333
This Gurufare deal was found by Cheapflights users on 6/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/199:40 amOKC - BRU
1 stop16h 20mLufthansa
Sat 7/2610:15 amBRU - OKC
1 stop18h 48mLufthansa
Deal found 6/17$1,367

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma City to Brussels 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 June 18, 2025.
Use the filters below to find and compare flights from Oklahoma City to Brussels that are best for you.

Fly from

Oklahoma City

Fly to

Brussels

Route

Depart

Return

Price

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Tue 9/9

5:00 am-8:05 am

2 stops20h 05m

Brussels Bruxelles-National

Wed 9/17

10:00 am-3:28 pm

2 stops36h 28m

$662

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Thu 7/31

11:49 am-8:40 am

1 stop13h 51m

Brussels Bruxelles-National

Thu 8/7

10:45 am-8:25 pm

2 stops16h 40m

$854

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Thu 7/31

8:27 pm-9:50 am

2 stops54h 23m

Brussels Bruxelles-National

Thu 8/7

9:10 pm-8:22 pm

2 stops30h 12m

$888

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Tue 7/15

7:00 am-8:40 am

1 stop18h 40m

Brussels Bruxelles-National

Tue 7/22

3:05 pm-11:58 pm

2 stops15h 53m

$924

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Tue 9/9

10:41 am-1:15 pm

3 stops19h 34m

Brussels Bruxelles-National

Wed 9/17

7:00 am-6:21 pm

3 stops18h 21m

$964

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Tue 9/9

7:25 am-8:05 am

2 stops17h 40m

Brussels Bruxelles-National

Wed 9/17

7:00 am-6:21 pm

3 stops18h 21m

$1,333

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Sat 7/19

9:40 am-9:00 am

1 stop16h 20m

Brussels Bruxelles-National

Sat 7/26

10:15 am-10:03 pm

1 stop18h 48m

$1,367

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Mon 6/23

8:52 am-8:20 am

3 stops40h 28m

$513

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Mon 6/23

1:54 pm-7:35 pm

2 stops22h 41m

$813

Oklahoma CityBrussels

OKC - BRU

OKCBRU

Oklahoma City Will Rogers World

Mon 6/23

10:45 am-9:00 am

1 stop15h 15m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Oklahoma City to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Oklahoma City 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 Oklahoma City to Brussels

What is the cheapest time of day to fly from OKC to BRU?

Find hourly flight availability from Oklahoma City to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Oklahoma City to Brussels in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight at noon.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated June 18, 2025.
KLM
7.8
Good
1,363 reviews

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,363 reviews
KLM
7.8
Good
1,363 reviews

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,809 reviews
KLM
7.8
Good
1,363 reviews

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Virgin Atlantic
7.4
Good
653 reviews
KLM
7.8
Good
1,363 reviews

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,568 reviews
KLM
7.8
Good
1,363 reviews

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,156 reviews
KLM
7.8
Good
1,363 reviews

Boarding

7.8

Food

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Brussels. 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 Oklahoma City to Brussels?

    Located just 7.0 mi from the city center, Oklahoma City Will Rogers World is the airport most travelers will use when flying to Brussels from Oklahoma City. Booking flights from Will Rogers World (OKC) to Brussels should be relatively easy as there are 0 daily outbound flights to Brussels from 1 airline.

  • What are the cheapest airlines flying from Oklahoma City to Brussels round-trip?

    Our cheapest airline available from Oklahoma City to Brussels is United Airlines. Our recent data shows that you can find tickets from as low as $662 on this airline. Additional options worth looking into are Virgin Atlantic and British Airways, starting at $854 and $888 round-trip. Users have found that United Airlines is 29% cheaper than the other options available to this destination.

  • Can I find deals for flights from Oklahoma City to Brussels that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Brussels?

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

  • Can I find deals for business class flights from Oklahoma City to Brussels?

    Yes. Cheapflights offers flight deals from Oklahoma City to Brussels 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 Oklahoma City to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Oklahoma City to Brussels (average of $614). Flying from Oklahoma City to Brussels in June is currently the most expensive (average of $1,087). 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

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Top airline flying from Oklahoma City to Brussels

Discover the top airline that operate flights from Oklahoma City to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$569Average$835FlexibilityNo cancel feeOn-time69%

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