Boston, MA BOS to Dulles International Airport IAD flight with United

Sat, Apr 18
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Journey information

Overview: Boston, MA to Dulles International Airport flight

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Flights from Boston, MA to Dulles International Airport depart on average 22 times per day, taking around 1h 42m. Cheap flight tickets for this journey start at $118 (€94) but you can travel from only $48 (€38) by bus.

There are 2 flights per day. The earliest flight runs at 00:19, the last at 10:30. The fastest flight covers the 408 miles (658 km) distance in 1h 44m. June is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $48 (€38)
Distance
408 miles (658 km)
Average flight duration
1h 42m
Cheapest ticket price
$118 (€94)
Flights per day
22
Direct flights
2
Fastest flight
1h 44m
First flight
12:19 AM
Last flight
10:30 AM
Cheapest Month
Jun
Cheapest Day
Thu
High Season
Apr - Jun
Low Season
Jan - Mar
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $48 (€38)

The cheapest and fastest flights from Boston, MA to Dulles International Airport

Showing times and prices for Apr 19

Cheapest price

$118

Average price

$186

Fastest journey

1 h 44 m

Average duration

1 h 44 m

Flights per day

2

Distance

658 km

Cheap tickets

The best way to find a cheap flight ticket from Boston, MA to Dulles International Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Boston, MA to Dulles International Airport will cost around $186 if you buy it on the day, but the cheapest tickets can be found for only $118.

Fast flights

Of the 2 flights that leave Boston, MA for Dulles International Airport onSun, Apr 19, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Sun, Apr 19 the direct flights cover the 658 km distance in an average of 1 h 44 m but if you time it right, some flights will get you there in just 1 h 44 m .

On Sun, Apr 19 the longest flights will take 1 h 44 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • United
    10:30 AM1h44
    Boston, MA
    12:14 PMDulles International Airport
    $1181One-way
    0 transfers
  • United
    12:19 AM1h44
    Boston, MA
    2:03 AMDulles International Airport
    $2551One-way
    0 transfers

Travel Information

Compare train and flight for Boston, MA to Dulles International Airport

Omio recommends booking the flight as it is the most popular option from Boston, MA to Dulles International Airport among Omio's users. If you are prioritising price take the bus with prices starting from $48. For those with little time consider booking a flight which can get you there in 1h 42m. The ticket price range depends on the travel mode: a bus costs an average of $48, and a train costs an average of $153.

Distance: 408 miles (658 km)

Compare flight with

Most popular
Flight
Bus
Train

$163

Average price

$49

Average price

Cheapest

$214

Average price

4h 42m

Average total duration

Fastest

1h 42m

Onboard

+

3h 0m

Additional time*

12h 8m

Average total duration

11h 38m

Onboard

+

30m

Additional time*

11h 46m

Average total duration

11h 16m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Direct Options

Live departures

Boston, MA to Dulles International Airport flight times

The table below shows live departures for Boston, MA to Dulles International Airport flights for today, Saturday, April 18. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
united10:30 AM Boston, MA
1h44
12:14 PM Dulles International Airport0 transfersDirect
Sunday, April 19
united12:19 AM Boston, MA
1h44
2:03 AM Dulles International Airport0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Boston, MA to Dulles International Airport by train or flight

Compare train and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Sun
Apr 19
Mon
Apr 20
Tue
Apr 21
Wed
Apr 22
Thu
Apr 23
Fri
Apr 24
Sat
Apr 25

Why should you book Boston, MA to Dulles International Airport flights with Omio?

United operates all flights services from Boston, MA to Dulles International Airport.
Omio is an official ticket reseller for all your travel options from Boston, MA to Dulles International Airport.

Why book with Omio vs United?

  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare United with all available travel options, which are train and flight to ensure you get the best deal for traveling from Boston, MA to Dulles International Airport.

Why book with Omio over Kayak, Skyscanner or Trip?

  • Multiple modes of transport: Omio allows you to compare travel options including train and flight to find the ideal travel option from Boston, MA to Dulles International Airport.

Airlines: United from Boston, MA to Dulles International AirportFind the best flights between Boston, MA to Dulles International Airport with Omio's travel partners United from $48 (€38). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

United

About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
1h 44m
Cheapest Price
$118 (€94)
United frequency
26 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Learn more about United

FAQs: Boston, MA to Dulles International Airport Flight

Find answers to the most common questions about traveling from Boston, MA to Dulles International Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Dulles International Airport, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Boston, MA to Dulles International Airport can start from as little as $118 (€94) when you book in advance. The average flight ticket price for Boston, MA to Dulles International Airport is $163 (€130) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Boston, MA to Dulles International Airport is 1h 44m to travel the 408 miles (658 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Boston, MA to Dulles International Airport leaves at 12:19 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Boston, MA to Dulles International Airport leaves at 10:30 AM.
Yes, there are 2 direct flights a day from Boston, MA to Dulles International Airport with United. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Boston, MA to Dulles International Airport, you can count on United for the best way to get you to Dulles International Airport. You can also check all possible airlines who offer a service between Boston, MA and Dulles International Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from Boston, MA to Dulles International Airport is June.
It's helpful to compare your options as there are 2 ways to travel between Boston, MA and Dulles International Airport including taking a train and flight.
Since neither Boston, MA nor Dulles International Airport are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Boston, MA and Dulles International Airport.
We recommend using the flight as it is the most popular way to get from Boston, MA to Dulles International Airport among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular airports

Popular airports from Boston, MA to Dulles International Airport

Boston
Washington
The major airport for departures in Boston is Edward L. Logan International Airport. Find all the information you need to know about services, amenities and connections at Edward L. Logan International Airport for your trip from Boston to Washington.
Edward L. Logan International Airport (BOS)WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rental
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
address
Address
1 Harborside Dr, Boston, MA 02128, USA
ticketOfficeHours
Distance to city center
2 km
carConnection
Car connection
I-90, Exit 26
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops are located in all terminals, including Duty-Free and Hudson News.
Parking
Parking
  • Parking available in Central Parking Garage, Economy Parking, and terminal B Garage, approximately 7.6€ ($8) per hour.
Dining
Dining
  • Restaurants are available in all terminals, including Legal Sea Foods (seafood) and Wahlburgers (American).
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels within walking distance, including Hilton Boston Logan Airport.
Shower
Shower
  • Showers are available in some lounges; access may require a lounge pass or membership.
Lounge
Lounge
  • Lounges available, including The Club and Delta Sky Club.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in the Lost & Found Office in terminal C.
Car Rental
Car Rental
  • Car rental services are available at the Rental Car Center, accessible by shuttle.
Public transit options for Edward L. Logan International Airport
  • MBTA Blue Line, Airport Station, 5 km

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