Brussels

$271+ Cheap flights from District of Columbia 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BRU
Feb 25 — Mar 41
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Cheap flight deals from District of Columbia to Brussels

Keep the following information in mind while searching for District of Columbia to Brussels flight deals. Data was last updated February 20, 2025.

Round-trip from

$454
(Kiwi.com)

One-way from

$364
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$670
From District of Columbia to Brussels
One-way flight from District of Columbia to Brussels
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from District of Columbia to Brussels

Cheapest flights from District of Columbia to Brussels
Explore the most affordable flight options available from District of Columbia to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

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 10/1510:05 pmIAD - BRU
1 stop15h 45mScandinavian Airlines
Tue 10/217:10 pmBRU - IAD
1 stop30h 49mScandinavian Airlines
Deal found 2/20$461
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/286:10 pmIAD - BRU
1 stop10h 25mAer Lingus
Thu 4/310:20 amBRU - IAD
1 stop11h 30mAer Lingus
Deal found 2/19$475
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.
Thu 3/66:00 amDCA - BRU
2 stops20h 50mBritish Airways
Sun 3/95:30 pmBRU - DCA
2 stops20h 59mBritish Airways
Deal found 2/20$568
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/157:00 pmIAD - BRU
1 stop10h 30mBritish Airways
Sun 3/239:35 pmBRU - IAD
1 stop24h 00mBritish Airways
Deal found 2/20$583
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.
Tue 3/253:00 pmIAD - BRU
1 stop14h 45mTurkish Airlines
Tue 5/611:10 amBRU - IAD
1 stop29h 35mTurkish Airlines
Deal found 2/20$597
This Icelandair 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/268:40 pmIAD - BRU
1 stop10h 15mIcelandair
Fri 4/41:50 pmBRU - IAD
1 stop11h 30mIcelandair
Deal found 2/19$631
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:05 pmIAD - BRU
2 stops19h 10mMultiple Airlines
Mon 4/147:25 pmBRU - IAD
2 stops30h 34mMultiple Airlines
Deal found 2/20$658
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:30 pmIAD - BRU
1 stop32h 20mUnited Airlines
Fri 5/237:00 amBRU - IAD
2 stops15h 10mUnited Airlines
Deal found 2/20$672
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.
Fri 5/169:05 pmIAD - BRU
1 stop14h 30mRoyal Air Maroc
Sun 5/256:35 pmBRU - IAD
1 stop30h 30mRoyal Air Maroc
Deal found 2/20$705
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/305:45 pmIAD - BRU
1 stop15h 20mTAP AIR PORTUGAL
Wed 4/25:55 amBRU - IAD
1 stop20h 55mTAP AIR PORTUGAL
Deal found 2/20$721
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/239:45 pmIAD - CRL
2 stops20h 05mMultiple Airlines
Tue 4/17:20 amCRL - IAD
2 stops18h 05mMultiple Airlines
Deal found 2/20$735
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:00 pmDCA - BRU
1 stop9h 55mUnited Airlines
Tue 12/210:00 amBRU - DCA
1 stop17h 00mUnited Airlines
Deal found 2/20$746

Find flights from District of Columbia to Brussels within your budget

Customize your flight search to find flights from District of Columbia 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 February 20, 2025.

Fly from

District of Columbia

Fly to

Brussels

Route

Depart

Return

Price

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 4/7

10:05 pm-3:20 pm

1 stop11h 15m

Brussels Bruxelles-National

Mon 4/14

10:55 am-7:59 pm

2 stops15h 04m

$462

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Fri 3/28

6:10 pm-9:35 am

1 stop10h 25m

Brussels Bruxelles-National

Thu 4/3

10:20 am-3:50 pm

1 stop11h 30m

$475

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

Thu 3/6

6:00 am-8:50 am

2 stops20h 50m

Brussels Bruxelles-National

Sun 3/9

5:30 pm-9:29 am

2 stops20h 59m

$568

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Sat 3/15

7:00 pm-10:30 am

1 stop10h 30m

Brussels Bruxelles-National

Sun 3/23

9:35 pm-4:35 pm

1 stop24h 00m

$583

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Tue 3/25

3:00 pm-10:45 am

1 stop14h 45m

Brussels Bruxelles-National

Tue 5/6

11:10 am-10:45 am

1 stop29h 35m

$597

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Sat 3/29

8:30 pm-11:50 am

1 stop10h 20m

Brussels Bruxelles-National

Fri 4/4

1:50 pm-7:20 pm

1 stop11h 30m

$611

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 4/7

10:05 pm-11:15 pm

2 stops19h 10m

Brussels Bruxelles-National

Mon 4/14

7:25 pm-7:59 pm

2 stops30h 34m

$658

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Tue 5/20

6:30 pm-8:50 am

1 stop32h 20m

Brussels Bruxelles-National

Fri 5/23

7:00 am-4:10 pm

2 stops15h 10m

$672

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Fri 5/16

9:05 pm-5:35 pm

1 stop14h 30m

Brussels Bruxelles-National

Sun 5/25

6:35 pm-7:05 pm

1 stop30h 30m

$705

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Sun 3/30

5:45 pm-3:05 pm

1 stop15h 20m

Brussels Bruxelles-National

Wed 4/2

5:55 am-8:50 pm

1 stop20h 55m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 41 results
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Best time to book a flight from District of Columbia to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from District of Columbia 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.

Travel insights for flights from District of Columbia to Brussels

Get recent, data-driven insights about flights from District of Columbia to Brussels including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Brussels?

Currently, November is the cheapest month in which you can book a flight from District of Columbia to Brussels (average of $614). Flying from District of Columbia to Brussels in June is currently the most expensive (average of $1,146). 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.

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

Find hourly flight availability from District of Columbia 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 February 20, 2025.

When flying from District of Columbia to Brussels, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from District of Columbia to Brussels

Explore weekly flight availability from District of Columbia to Brussels. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from USDC to BR1 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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 February 20, 2025.
See what other customers who have flown with Delta, KLM and Finnair from District of Columbia to Brussels have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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.

8.0
Very good
8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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.

8.0
Very good

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

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 District of Columbia to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from District of Columbia to Brussels one-way?

    The cheapest airlines for a one-way flight from District of Columbia to Brussels are TAP AIR PORTUGAL ($364), Scandinavian Airlines ($367), and Aer Lingus ($544).

  • What are the most popular routes from District of Columbia to Brussels?

  • What are the most reliable airlines from District of Columbia to Brussels?

    No one likes to see their flight delayed. When booking a flight from District of Columbia to Brussels consider choosing Air Canada (47%), Austrian Airlines (47%) or Brussels Airlines (47%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from District of Columbia to Brussels?

    On average you can expect to pay $1,368 for a flight from District of Columbia to Brussels. The cheapest flight overall is $484 while the most popular route, (Washington, D.C. Dulles Intl - Brussels Bruxelles-National) is currently priced at $460.

  • Can I find deals for flights from District of Columbia to Brussels that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Brussels?

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

  • Can I find deals for business class flights from District of Columbia to Brussels?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Brussels?

    Currently, November is the cheapest month in which you can book a flight from District of Columbia to Brussels (average of $614). Flying from District of Columbia to Brussels in June is currently the most expensive (average of $1,146). 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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Alternative routes for District of Columbia to Brussels

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from District of Columbia to Brussels

Discover the top 10 airlines that operate flights from District of Columbia 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$360Average$594FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$426Average$575FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$453Average$928FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$511Average$938FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$559Average$755FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$573Average$929FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$596Average$770FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$675Average$1,172FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$685Average$1,102FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$913Average$1,322FlexibilityNo cancel feeOn-timeN/A
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