$70 Cheap Flights from Washington (IAD) to Boston (BOS)

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Cheap Flights from Washington to Boston (IAD-BOS)

Prices were available within the past 7 days and start at $70 for one-way flights and $129 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Washington (IAD) to Boston (BOS)
Origin airport
Washington Dulles Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United
Roundtrip price
$128
Distance
411 mi

Washington to Boston Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Washington to Boston offer the perfect respite. Not only does exploring Boston 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 Washington to Boston 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 IAD to BOS 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 Boston are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Boston more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Boston is $70 now!

Frequently asked questions

How much is a one-way flight from Dulles Intl. Airport to Logan Intl. Airport?
Get ready to score a great deal, because one-way Washington flights to Boston start from only $65. This info is based on the lowest fare found on Expedia for this journey with a departure date in the next three months. This airfare is for an United flight, leaving from IAD on July 23 2024 and touching down at Logan Intl. Airport. This price was updated on April 30 2024 and has not changed since.
How long does it take to fly from Dulles Intl. Airport to Logan Intl. Airport (BOS)?
Book a ticket with United Airlines and you’ll be in the air for about 1 hour and 35 minutes. This well-known carrier operates a direct flight that jets off at 10:24PM from Washington Dulles Intl. Airport (IAD) and reaches Logan Intl. Airport (BOS) at 11:59PM. Expedia has unbeatable flight deals, so find out what’s on offer on this route today.
Is it cheaper to buy a plane ticket from Dulles Intl. Airport to Logan Intl. Airport (BOS) last minute?
Being a spontaneous soul is a wonderful way to discover the world, but it isn’t necessarily the smartest method to land a bargain fare. Think about booking your Washington Dulles Intl. Airport (IAD) to BOS trip in advance instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you reach BOS!
What is the cheapest airline flying from Dulles Intl. Airport to Logan Intl. Airport (BOS) in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, United is the cheapest airline flying from Washington to Boston. The fare for this journey starts at $65. This flight jets off from IAD on July 23 2024 and touches down at Logan Intl. Airport (BOS). The price was updated on April 30 2024 and has not changed since.
What's the cheapest price for a flight from Dulles Intl. Airport to Logan Intl. Airport (BOS) next month?
Lock in a flight from Washington to Boston for $65. This is the lowest price for this route departing in the next month. It’s an United flight heading off from IAD on May 26 2024 and landing at BOS. The pricing info was last updated on April 30 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
What airline has the least delays from Washington Dulles Intl. Airport (IAD) to Logan Intl. Airport?
Head off with United Airlines from Dulles Intl. Airport to Logan Intl. Airport and touch down at the time printed on your boarding pass. This airline takes out first place on this route, with an on-time score of 85%. If your flight is delayed for some reason, the Expedia App is the ideal way to stay in the loop. Our handy app will give you immediate trip alerts, from flight delays to gate changes and baggage carousel numbers.
Can I find cheap nonstop flights from IAD to Logan Intl. Airport (BOS) in the next three months?
Get ready to score a bargain because we’ve uncovered a roundtrip nonstop flight with United and Spirit Airlines within the next 90 days for $85. The price was updated on April 30 2024 and is based on fares found on Expedia with a departure date within the next three months. This flight from Washington to Boston jets out of IAD on May 25 2024 and arrives at Logan Intl. Airport (BOS). The return date of the flight is May 28 2024.Take advantage of our filters to find nonstop cheap flights from Washington Dulles Intl. Airport (IAD) to Logan Intl. Airport. Simply click on “Nonstop” under “Filter by” once you see your search results. Travel plans not etched in stone? You can also make use of the “Flexible dates” dropdown menu to compare ticket prices for nearby dates. Booking a fare that matches your budget and plans couldn’t be simpler.
What airports do you fly into for Boston from Sterling?
From Sterling, you can journey to Boston via Logan Intl. Airport (BOS), Manchester-Boston Regional Airport (MHT) and Provincetown Municipal Airport (PVC). Check which airport is the most convenient for you before making your decision. If you opt for Logan Intl. Airport (BOS), it’s about 2 mi east of the center of the city. Use the cash you save when booking your trip with Expedia to experience the city’s top attractions, such as Fenway Park and Boston Common.
What are the most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to BOS?
Between 5:00 PM - 6:00 PM is when you’ll find lots of United Airlines flights departing Dulles Intl. Airport to BOS. Our top tip? Get up and away early. With air traffic yet to build up, your chances of jumping on a delay-free flight are better.
Can I change the date of my flight from IAD to Logan Intl. Airport (BOS)?
It’s so easy to make changes to your Dulles Intl. Airport to BOS journey yourself. Access your itinerary via the Expedia Trips portal and tap “change flight.” Look for new flights and secure the one that works best. You’ll get an estimate of your flight change fee, if applicable. Alternatively, use our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.
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