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Cheap flights from Washington, D.C. Dulles Intl Airport to Belgium from $337

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 Belgium departing on 2/5. 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 Belgium

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Belgium that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Belgium.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Belgium? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Belgium, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Belgium

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Belgium.

All round-trip flight deals to Belgium

The cheapest plane tickets to Belgium found on KAYAK recently.
5:10 pm - 3:15 pmIAD-BRU
16h 05m2 stops
5:35 pm - 3:40 pmBRU-IAD
28h 05m1 stop
$438Scandinavian Airlines
Find Deal
Sun, Feb 23 - Sun, Mar 2
5:10 pm - 12:05 pmIAD-BRU
36h 55m2 stops
12:45 pm - 4:40 pmBRU-IAD
32h 55m2 stops
$439Scandinavian Airlines
Find Deal
Sun, Mar 2 - Sun, Mar 9
5:10 pm - 7:50 pmIAD-BRU
20h 40m1 stop
3:50 pm - 3:40 pmBRU-IAD
29h 50m1 stop
$441Scandinavian Airlines
Find Deal
Mon, Jan 20 - Tue, Jan 28
5:10 pm - 6:15 pmIAD-BRU
19h 05m1 stop
10:15 am - 3:40 pmBRU-IAD
11h 25m1 stop
$573Aer Lingus
Find Deal
Wed, Jan 22 - Wed, Jan 29
5:10 pm - 9:35 amIAD-BRU
10h 25m1 stop
10:15 am - 3:40 pmBRU-IAD
11h 25m1 stop
$620Aer Lingus
Find Deal
Sun, Jan 26 - Sat, Feb 1
8:24 am - 7:55 amIAD-BRU
18h 31m1 stop
10:00 am - 11:53 amBRU-IAD
30h 53m2 stops
$662United Airlines
Find Deal
Tue, Mar 18 - Wed, Mar 26
8:22 am - 7:55 amIAD-BRU
18h 33m2 stops
10:00 am - 11:53 amBRU-IAD
30h 53m2 stops
$667United Airlines
Find Deal
Tue, Mar 18 - Wed, Mar 26
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$668Brussels Airlines
Find Deal
Wed, Feb 5 - Wed, Feb 12
5:50 pm - 10:45 amIAD-BRU
10h 55m1 stop
8:05 pm - 3:50 pmBRU-IAD
25h 45m2 stops
$796Lufthansa
Find Deal
Sun, Jan 26 - Sat, Feb 1
10:20 pm - 4:05 pmIAD-BRU
11h 45m1 stop
11:55 am - 3:35 pmBRU-IAD
8h 40mnonstop
$819Lufthansa
Find Deal
Sat, Mar 8 - Sat, Mar 15
7:40 pm - 9:00 amIAD-CRL
31h 20m3 stops
Wed, Feb 5
7:40 pm - 8:30 amIAD-CRL
30h 50m3 stops
Tue, Jan 14
12:05 pm - 3:10 pmIAD-BRU
21h 05m2 stops
$352Scandinavian Airlines
Find Deal
Tue, Jan 14
7:40 pm - 8:35 amIAD-BRU
30h 55m3 stops
Tue, Jan 14
10:05 pm - 6:30 pmIAD-BRU
14h 25m1 stop
$363Scandinavian Airlines
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Tue, Apr 29
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$603United Airlines
Find Deal
Wed, Feb 5
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$644Brussels Airlines
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Sat, Feb 15
5:40 pm - 7:30 amIAD-BRU
7h 50mnonstop
$681Brussels Airlines
Find Deal
Tue, Apr 29
10:45 pm - 9:40 amIAD-BRU
28h 55m2 stops
$695Aer Lingus
Find Deal
Fri, May 30
5:35 pm - 7:15 amIAD-BRU
7h 40mnonstop
$938United Airlines
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Sun, Apr 13
5:10 pm - 9:50 amIAD-BRU
10h 40m1 stop
8:30 pm - 3:40 pmBRU-IAD
25h 10m1 stop
$699Scandinavian Airlines
Find Deal
Thu, Dec 26 - Tue, Jan 14
5:10 pm - 9:50 amIAD-BRU
10h 40m1 stop
8:30 pm - 3:40 pmBRU-IAD
25h 10m1 stop
$709Scandinavian Airlines
Find Deal
Thu, Dec 26 - Wed, Jan 15
5:10 pm - 9:50 amIAD-BRU
10h 40m1 stop
8:30 pm - 3:40 pmBRU-IAD
25h 10m1 stop
$759Scandinavian Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 9
8:45 pm - 9:35 amIAD-BRU
30h 50m1 stop
6:55 pm - 3:40 pmBRU-IAD
26h 45m1 stop
$1,375Aer Lingus
Find Deal
Thu, Dec 26 - Mon, Jan 13
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,961Brussels Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
10:00 am - 3:13 pmBRU-IAD
11h 13m1 stop
$1,972United Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
5:35 pm - 11:10 amIAD-BRU
11h 35m1 stop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,975Brussels Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
12:45 pm - 8:55 amIAD-BRU
14h 10m1 stop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,977United Airlines
Find Deal
Wed, Dec 25 - Thu, Jan 2
5:50 pm - 9:50 amIAD-BRU
10h 00m1 stop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$2,033Lufthansa
Find Deal
Wed, Dec 25 - Fri, Jan 10
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$2,234Lufthansa
Find Deal
Tue, Dec 24 - Thu, Jan 9
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$668Brussels Airlines
Find Deal
Wed, Feb 5 - Wed, Feb 12
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$674United Airlines
Find Deal
Sun, Feb 2 - Tue, Feb 11
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$678United Airlines
Find Deal
Mon, Jan 20 - Tue, Jan 28
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$724United Airlines
Find Deal
Sun, Jan 19 - Sun, Jan 26
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$774United Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 23
6:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
10:45 am - 1:30 pmBRU-IAD
8h 45mnonstop
$859United Airlines
Find Deal
Tue, Mar 25 - Tue, May 6
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$866Brussels Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$894United Airlines
Find Deal
Wed, Feb 19 - Tue, Feb 25
5:35 pm - 7:15 amIAD-BRU
7h 40mnonstop
12:00 pm - 2:25 pmBRU-IAD
8h 25mnonstop
$1,426Lufthansa
Find Deal
Wed, May 21 - Mon, May 26
5:35 pm - 7:15 amIAD-BRU
7h 40mnonstop
12:00 pm - 2:25 pmBRU-IAD
8h 25mnonstop
$1,454Lufthansa
Find Deal
Tue, May 20 - Mon, May 26

Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to Belgium

Our best Scandinavian Airlines deals on Washington, D.C. Dulles Intl Airport to Belgium flight tickets
Scandinavian Airlines
Feb 23
IAD5:10 pmWashington, D.C. Dulles Intl
16h 05m
2 stops
BRU3:15 pmBrussels Bruxelles-National
Mar 2
BRU5:35 pmBrussels Bruxelles-National
28h 05m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Mar 2
IAD5:10 pmWashington, D.C. Dulles Intl
36h 55m
2 stops
BRU12:05 pmBrussels Bruxelles-National
Mar 9
BRU12:45 pmBrussels Bruxelles-National
32h 55m
2 stops
IAD4:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Jan 20
IAD5:10 pmWashington, D.C. Dulles Intl
20h 40m
1 stop
BRU7:50 pmBrussels Bruxelles-National
Jan 28
BRU3:50 pmBrussels Bruxelles-National
29h 50m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl

Aer Lingus flights from Washington, D.C. Dulles Intl Airport to Belgium

Our best Aer Lingus deals on Washington, D.C. Dulles Intl Airport to Belgium flight tickets
Aer Lingus
Jan 22
IAD5:10 pmWashington, D.C. Dulles Intl
19h 05m
1 stop
BRU6:15 pmBrussels Bruxelles-National
Jan 29
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Jan 26
IAD5:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National
Feb 1
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Jan 26
IAD5:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National
Feb 1
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl

See travel insights to Belgium from

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

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 month to fly to Belgium?

In general, April is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $609. If you are unable to visit Belgium during the month of April, then departing from Washington, D.C. Dulles Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around $682.

What is the cheapest day to depart on your flight to Belgium?

Our data shows that Tuesday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $734. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,057. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.

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

Our most recent data shows that the best time of day to fly to Belgium is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Belgium during this time can be as low as $714. Flights to Belgium are more costly in the morning, with an average ticket price of $1,396. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. Dulles Intl to Belgium flight route?

Fly from Washington, D.C. Dulles Intl to Brussels Bruxelles-National for the best Washington, D.C. Dulles Intl - Belgium flight prices

How far in advance should I book a flight to Belgium?

The ideal time to book your flight to Belgium is 40 days in advance when prices tend to average $886. In the past 72 hours, momondo users found flights from Washington, D.C. Dulles Intl Airport to Belgium for as low as $594.

What cabin class options are available on Washington, D.C. Dulles Intl to Belgium flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl to Belgium flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Belgium flights?

You could potentially save up to 41% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Belgium flight.

Cheap Washington, D.C. Dulles Intl Airport to Belgium flight deals and tips

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

Best Price Found

$337

Fastest flight time

7h 25m

Direct flights

Every day

Airports in Belgium

2 airports
The best one-way flight to Belgium from Washington, D.C. Dulles Intl Airport in the past 72 hours is $337. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Belgium found on momondo in the last 72 hours is $438.
The fastest flight from Washington, D.C. Dulles Intl Airport to Belgium takes 7h 25m
Direct flights go from Washington, D.C. Dulles Intl Airport to Belgium every day.
There are 2 airports near Belgium: Brussels Bruxelles-National (BRU), Charleroi Brussels (CRL)

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Belgium are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Belgium?

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

    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 Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Belgium?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Belgium

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Belgium with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $369Free CancellationRating
7.1
91 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $374Free CancellationRating
7.3
1,309 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $390Free CancellationRating
7.1
506 reviews
Search Icelandair flights
British AirwaysPriceFrom $516Free CancellationRating
6.6
6,810 reviews
Search British Airways flights
Aer LingusPriceFrom $519Free CancellationRating
7.1
1,076 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom $537Free CancellationRating
7.1
1,880 reviews
Search TAP AIR PORTUGAL flights
Turkish AirlinesPriceFrom $596Free CancellationRating
7.3
3,902 reviews
Search Turkish Airlines flights
DeltaPriceFrom $669Free CancellationRating
8.0
8,588 reviews
Search Delta flights
United AirlinesPriceFrom $685Free CancellationRating
7.4
9,020 reviews
Search United Airlines flights
LufthansaPriceFrom $686Free CancellationRating
6.8
7,084 reviews
Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Belgium flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belgium that suits you.

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

All flight searches from Washington, D.C. to Belgium 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 Belgium?

Once all potential Washington, D.C. to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Belgium from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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