
Popular airlines from Washington Dulles Intl. Airport (IAD) to Logan International Airport (BOS)
- United
United
- American Airlines
American Airlines
- Delta
Delta
- Frontier Airlines
Frontier Airlines
- Alaska Airlines
Alaska Airlines
- Plan, book, fly with confidence
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Cheap flights from Washington to Boston (IAD-BOS)
Prices were available within the past 7 days and start at €86 for one-way flights and €186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 4 Sep - Sun, 7 Sep
IAD
Washington
BOS
Boston
€186 Return, just found
€186
Return
just found

Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
BOS
Boston
€196 Return, found 3 days ago
€196
Return
found 3 days ago

Thu, 4 Sep - Sun, 7 Sep
IAD
Washington
BOS
Boston
€198 Return, just found
€198
Return
just found

Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
BOS
Boston
€204 Return, found 3 days ago
€204
Return
found 3 days ago

Mon, 1 Sep - Mon, 8 Sep
IAD
Washington
BOS
Boston
€205 Return, found 2 days ago
€205
Return
found 2 days ago

Thu, 4 Sep - Sun, 7 Sep
IAD
Washington
BOS
Boston
€207 Return, just found
€207
Return
just found

Thu, 4 Sep - Sun, 7 Sep
IAD
Washington
BOS
Boston
€212 Return, just found
€212
Return
just found

Sat, 13 Sep - Sat, 20 Sep
IAD
Washington
BOS
Boston
€214 Return, found 3 days ago
€214
Return
found 3 days ago

Thu, 4 Sep - Sun, 7 Sep
IAD
Washington
BOS
Boston
€219 Return, just found
€219
Return
just found

Thu, 4 Sep - Sun, 7 Sep
IAD
Washington
BOS
Boston
€224 Return, just found
€224
Return
just found
Find the cheapest month to fly from Washington (IAD) to Boston (BOS)
September is typically the cheapest month to fly
From €96 - €146 per traveller.
Graph displaying average flight prices per month
Origin airport | Washington Dulles Intl. |
Destination airport | Logan Intl. |
Airlines serving | United |
Return price | €186 |
Distance | 657 km |
Average flight time | 1 hour 41 mins |
Perfect flights from Washington to Boston
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to Boston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Washington Dulles Intl. to Logan Intl. ticket options cater to your travel preferences, with incredible one-way fares from €86 and roundtrip prices from €186. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Logan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Boston.
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