$164 Cheap Flights from Billings (BIL) to Washington (IAD)

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Cheap Flights from Billings to Washington (BIL-IAD)

Prices were available within the past 7 days and start at $164 for one-way flights and $443 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
American Airlines
Delta
Alaska Airlines
Delta
United
Delta
United
Delta
Flights from Billings (BIL) to Washington (IAD)
Origin airport
Logan Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$442
Distance
1644 mi

Billings to Washington Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Billings to Washington offer the perfect respite. Not only does exploring Washington provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Billings to Washington may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Washington are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Washington more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is $164 now!

Frequently asked questions

How much is a one-way flight from Logan Intl. Airport (BIL) to Washington Dulles Intl. Airport (IAD)?
Book your next trip with Expedia and you could score one-way Billings flights to Washington from only $209. This was the best fare found for this particular journey leaving during the next three months — an Sun Country Airlines flight, departing from BIL on July 3 2024 and arriving at IAD. The price was last updated on May 17 2024 and has not changed since. Ready to snap up your own bargain? Awesome offers are just a click of a button away.
Is it cheaper to buy a plane ticket from Billings Logan International Airport to Washington Dulles Intl. Airport (IAD) last minute?
When it comes to booking your flights, being prepared pays off. While it may be possible to pick up a deal on a BIL to Washington Dulles Intl. Airport (IAD) flight at the last minute, fares usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international travel it’s between three and four months.
What is the cheapest airline flying from BIL to IAD in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Sun Country Airlines is the cheapest airline flying from Billings to Washington. The fare for this journey starts from $209. This flight leaves BIL on July 3 2024 and lands at Washington Dulles Intl. Airport (IAD). The price was last updated on May 17 2024 and has not changed since.
What's the cheapest price for a flight from Logan Intl. Airport (BIL) to Dulles Intl. Airport next month?
The best price for a one-way flight from Billings to Washington within the next month is $224. If you’re planning to travel soon, now’s the time to lock in this fare. This price was found after searching all available flights on Expedia departing within the next 30 days. This fare is for a one-way Alaska Airlines flight leaving BIL on June 12 2024 and getting into IAD. Pricing info was last updated on May 17 2024 and has not changed since.
What airports do you fly into for Sterling from Billings?
From Billings, you can fly into Sterling through Washington Dulles Intl. Airport (IAD), Ronald Reagan Washington National Airport (DCA) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Check which terminal works best for you before making your decision. If you decide on Washington Dulles Intl. Airport (IAD), it’s about 4 mi south of downtown. Use the dough you save when booking your trip with Expedia to explore the city’s popular sights, such as Reston Town Center and One Loudoun.
Can I change the date of my flight from Billings Logan International Airport to Dulles Intl. Airport?
You can make changes to your BIL to Dulles Intl. Airport flight via the Expedia Trips portal. But before you begin, read over the rules and conditions in your itinerary to find out what the airline will allow you to do and what fees apply for changes. Some carriers charge a change fee per person, in addition to any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also swing by our Customer Service portal for further information and to chat with our Virtual Agent.
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