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Our cheapest offers for flights from Belgium a Washington DC

Here you can compare cheap flights from Belgium to Washington DC (IAD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Flights from Brussels (BRU) to Washington DC (IAD)

	Outbound	Return	Airlines	Baggage	Price
Brussels Washington DC	Outbound 03/02/25 1 Stopover (LIS) TP0645, TP0231 25h 05min	Return 03/07/25 1 Stopover (LIS) TP0234, TP0644 12h 35min	TAP Air Portugal		$500
Best option Brussels Washington DC	Outbound 03/02/25 direct SN8801 08h 40min	Return 03/07/25 direct SN8802 07h 25min	Brussels Airlines	?	$866
Brussels Washington DC	Outbound 03/02/25 1 Stopover (LIS) TP0645, TP0231 25h 05min	Return 03/07/25 1 Stopover (LIS) TP0234, TP0644 12h 35min	TAP Air Portugal		$505