
Popular airlines from Logan International Airport (BOS) to Washington Dulles Intl. Airport (IAD)
- Scoot
Scoot
- AirAsia
AirAsia
- Jetstar Asia
Jetstar Asia
- Thai AirAsia
Thai AirAsia
- Indonesia AirAsia
Indonesia AirAsia
- Singapore Airlines
Singapore Airlines
- China Eastern Airlines
China Eastern Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 40% on select hotels after you book a flight*payments icon
Cheap Flights from Boston to Washington (BOS-IAD)
Prices were available within the past 7 days and start at S$124 for one-way flights and S$238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Boston (BOS) to Washington (IAD)
January is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Logan Intl. |
Destination airport | Washington Dulles Intl. |
Return price | S$237 |
Distance | 657 km |
Average flight time | 1 hour 41 mins |
Flights from Boston to Chantilly
There are several airlines that operate frequent flights from Boston (BOS) to Washington D.C. (IAD) including
- American Airlines with 118 flights a week
- Delta Air Lines with 104 flights a week
- United Airlines with 68 flights a week
- JetBlue with 33 flights a week
- Emirates with 17 flights a week
The earliest flight leaves Logan Intl. Airport at 05:40 and arrives at Washington Dulles Intl. Airport at 07:17. The last flight of the day departs Boston at 19:41 and arrives at Washington D.C. at 21:21.
The flight distance from Boston to Washington D.C. is about 666 km, the shortest flight is 01 hours 32 minutes with United Airlines."
Expedia lets you search across the largest number of airlines and Chantilly flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Boston Chantilly flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Boston to Chantilly trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Chantilly flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Boston to Chantilly with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- More Carriers
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Popular flights from Boston
- Boston to Los Angeles (BOS - LAX)
- Boston to Miami (BOS - MIA)
- Boston to Hong Kong (BOS - HKG)
- Boston to Paris (BOS - CDG)
- Boston to New York (BOS - LGA)
- Boston to Taipei (BOS - TPE)
- Boston to Delhi (BOS - DEL)
- Boston to Barcelona (BOS - BCN)
- Boston to New York (BOS - JFK)
- Boston to Porto (BOS - OPO)
- Boston to Dublin (BOS - DUB)
- Boston to Tokyo (BOS - NRT)
Popular flights to Washington
- Mumbai to Washington (BOM - IAD)
- Newark Liberty Intl. Airport to Washington (EWR - IAD)
- Los Angeles to Washington (LAX - IAD)
- Bangkok to Washington (BKK - IAD)
- Jakarta to Washington (CGK - IAD)
- New York to Washington (LGA - IAD)
- Amsterdam to Washington (AMS - IAD)
- Delhi to Washington (DEL - IAD)
- New York to Washington (JFK - IAD)
- Hyderabad to Washington (HYD - IAD)
- London to Washington (LHR - IAD)
- Orlando to Washington (MCO - IAD)
Popular flights from Boston
Top Flight Destinations Near Here
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Myrtle Beach
- Flights to Chicago
- Flights to San Diego
- Flights to Panama City Beach
- Flights to Destin
- Flights to Los Angeles
- Flights to Ocean City
- Flights to Miami
- Flights to Gulf Shores
- Flights to Boston
- Flights to Nashville
- Flights to Pigeon Forge
- Flights to San Francisco
- Flights to Atlanta
- Flights to Houston
- Flights to Virginia Beach
- Flights to Atlantic City