$1,567 Cheap Brussels Airlines flights Bologna (BLQ) to Washington (IAD)

View $1,567 flight on Thu, Jul 17, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$1,567 Cheap Brussels Airlines flights Bologna (BLQ) to Washington (IAD)

Prices were available within the past 7 days and start at $1,567 for one-way flights and $725 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Thu, Aug 21 - Wed, Aug 27
BLQ
Bologna
IAD
Washington
$725 Roundtrip, found 4 days ago
$725
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Thu, Aug 21 from Bologna to Washington, returning Wed, Aug 27, priced at $725 found 4 days ago
Flights from Bologna (BLQ) to Washington (IAD)
Origin airport
Guglielmo Marconi
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, ITA Airways, Iberia, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
Swiss International Air Lines
Distance
4356 mi

Frequently asked questions

How much is a Brussels Airlines flight from Guglielmo Marconi Airport (BLQ) to Washington Dulles Intl. Airport (IAD)?
You'll find affordable return Brussels Airlines flights from $725 from BLQ to IAD by organizing your results from "Price (lowest to highest)" on Expedia. Or search for deals from $1,567 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BLQ to IAD with Brussels Airlines?
Brussels Airlines flights to Washington are typically cheaper in the off-peak months of January and February. Whether you're in search of a one-way or round-trip ticket, you could find a better deal then.
What is the cheapest time to book flights from Guglielmo Marconi Airport (BLQ) to Washington Dulles Intl. Airport (IAD) with Brussels Airlines?
Look for Brussels Airlines flights from BLQ to IAD about one month before you want to leave. The cheapest time to book an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or ticket type, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Brussels Airlines fly nonstop from Guglielmo Marconi Airport (BLQ) to Washington Dulles Intl. Airport (IAD)?
To find out if there's a direct journey from BLQ to IAD with Brussels Airlines or other airlines, use our "Nonstop" filter when browsing for tickets.
What is the earliest Brussels Airlines flight from BLQ to IAD?
To find the earliest departure from BLQ to IAD with Brussels Airlines, filter your search by "Morning" and "Early Morning." Choosing an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Brussels Airlines fly into in Washington?
Washington Dulles Intl. Airport (IAD) is the primary Washington gateway for Brussels Airlines flights from Guglielmo Marconi Airport (BLQ).
What kind of luggage can I take on a Brussels Airlines flight from Guglielmo Marconi Airport (BLQ) to Washington Dulles Intl. Airport (IAD)?
You're permitted 1 cabin bag weighing up to 35 lb and dimensions no larger than 21 inches x 15 inches x 9 inches. You may also take a small personal item with you when flying standard economy from BLQ to IAD with Brussels Airlines. Baggage limits can vary by airfare type and cabin class, so check Brussels Airlines's website to avoid any unexpected fees at the airport.
Why fly with Brussels Airlines from BLQ to IAD?
Offering a rewarding loyalty program, Brussels Airlines is a top choice for many travelers heading from BLQ to IAD. Plus, if you're a Miles and More and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Brussels Airlines flight from Guglielmo Marconi Airport (BLQ) to Washington Dulles Intl. Airport (IAD)?
Changes are often free within 24 hours of making your booking, but your airline may charge you after that. For more information about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your itinerary without additional charges, tick the "Changes included" and "No cancel fee" filters when organizing your next break.

Explore a world of travel with Expedia

*Available to One Key members.