Cheap Flights from Baltimore (BWI) to Washington (IAD)

Popular airlines from Baltimore Washington International Airport (BWI) to Washington Dulles International Airport (IAD)

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Frequently asked questions

How much is a flight from BWI Airport to IAD?
If you’re travelling between BWI and Washington Dulles Intl. Airport (IAD), round-trip flights start from . This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don’t hang around. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Dulles Intl. Airport?
This differs between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find simple instructions on how to cancel your flight online.
How do I find cheap flights from BWI to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for BWI to Dulles Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from BWI Marshall to Washington Dulles Intl. Airport (IAD)?
That new movie you’ve been wanting to see will have to wait — the flight distance between BWI (BWI) and Dulles Intl. Airport (IAD) is only 70 kilometres. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from BWI Airport to Washington Dulles Intl. Airport (IAD)?
If you want to travel straight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to IAD, you’ll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are BWI Marshall to IAD flight tickets cheaper when they're purchased at the last minute?
Booking last minute from BWI Airport to Dulles Intl. Airport can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out entirely! If you’d rather start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our advice? Check back often as prices are updated frequently.
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