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Cheap flights from Washington, D.C. Dulles Intl Airport to Brussels from $556

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Brussels departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:50 pm - 10:25 pmIAD-ANR
22h 35m3 stops
Multiple Airlines Logo
7:30 am - 7:25 pmANR-IAD
41h 55m3 stops
$1,294Multiple Airlines
Find Deal
jue., oct. 16 - lun., oct. 20
Multiple Airlines Logo
5:50 pm - 10:25 pmIAD-ANR
22h 35m3 stops
Multiple Airlines Logo
7:30 am - 11:45 amANR-IAD
34h 15m2 stops
$1,308Multiple Airlines
Find Deal
jue., oct. 16 - lun., oct. 20
Multiple Airlines Logo
5:45 pm - 9:20 pmIAD-ANR
21h 35m3 stops
Multiple Airlines Logo
1:50 pm - 5:40 pmANR-IAD
32h 50m2 stops
$1,326Multiple Airlines
Find Deal
lun., oct. 20 - lun., oct. 27
Multiple Airlines Logo
5:50 pm - 3:25 pmIAD-ANR
15h 35m2 stops
Multiple Airlines Logo
7:30 am - 11:45 amANR-IAD
34h 15m2 stops
$1,332Multiple Airlines
Find Deal
jue., oct. 16 - lun., oct. 20
Multiple Airlines Logo
5:45 pm - 9:20 pmIAD-ANR
21h 35m3 stops
Multiple Airlines Logo
1:50 pm - 4:50 pmANR-IAD
32h 00m3 stops
$1,371Multiple Airlines
Find Deal
lun., oct. 20 - lun., oct. 27
Multiple Airlines Logo
5:45 pm - 9:20 pmIAD-ANR
21h 35m2 stops
Multiple Airlines Logo
1:50 pm - 3:40 pmANR-IAD
30h 50m2 stops
$1,434Multiple Airlines
Find Deal
lun., oct. 20 - lun., oct. 27

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Antwerp 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, momondo users made 832,500 searches. Data last updated octubre 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Antwerp that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

jue. 10/16

5:50 pm-10:25 pm

3 stops22h 35m

Antwerp Deurne

lun. 10/20

7:30 am-7:25 pm

3 stops41h 55m

$1,294

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

jue. 10/16

5:50 pm-10:25 pm

3 stops22h 35m

Antwerp Deurne

lun. 10/20

7:30 am-11:45 am

2 stops34h 15m

$1,308

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

lun. 10/20

5:45 pm-9:20 pm

3 stops21h 35m

Antwerp Deurne

lun. 10/27

1:50 pm-5:40 pm

2 stops32h 50m

$1,326

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

jue. 10/16

5:50 pm-3:25 pm

2 stops15h 35m

Antwerp Deurne

lun. 10/20

7:30 am-11:45 am

2 stops34h 15m

$1,332

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

lun. 10/20

5:45 pm-9:20 pm

3 stops21h 35m

Antwerp Deurne

lun. 10/27

1:50 pm-4:50 pm

3 stops32h 00m

$1,371

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

lun. 10/20

5:45 pm-9:20 pm

2 stops21h 35m

Antwerp Deurne

lun. 10/27

1:50 pm-3:40 pm

2 stops30h 50m

$1,434

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

jue. 10/16

10:20 pm-1:10 pm

3 stops32h 50m

$556

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

jue. 10/16

10:20 pm-1:10 pm

2 stops32h 50m

$568

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

jue. 10/16

5:50 pm-3:25 pm

2 stops15h 35m

$574

Washington, D.C.Antwerp

IAD - ANR

IADANR

Washington, D.C. Dulles Intl

mié. 10/8

1:30 pm-10:50 pm

2 stops51h 20m

$589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Antwerp

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Antwerp?

Our most recent data shows that the best time of day to fly to Antwerp is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Antwerp during this time can be as low as $904. In the afternoon is when there is more demand to fly to Antwerp, so prices are often more expensive at around $1,310 per ticket.

When to book flights from Washington, D.C. Dulles Intl Airport to Antwerp

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Antwerp according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Antwerp (IAD to ANR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Antwerp

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Antwerp. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Antwerp.
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  • How far is Washington, D.C. Dulles Intl to Antwerp Deurne by plane?

    There are 3867.0 mi between Washington, D.C. Dulles Intl and Antwerp Deurne. By plane, this route typically takes 15h 35m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Antwerp Deurne Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Antwerp Deurne Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Antwerp Deurne Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Antwerp Deurne Airport.

  • What documentation or ID do you need to fly to Antwerp Deurne Airport?

    The travel and health documents required for your trip to Antwerp Deurne Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Antwerp Deurne Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Antwerp?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Antwerp. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Antwerp with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Antwerp on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Antwerp?

momondo helps you find the best flight between Washington, D.C. and Antwerp by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Antwerp right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Antwerp now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Antwerp and let you know when they change.

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