Cheap flights from Dulles Intl (IAD) to Boston (BOS)

IAD — BOS
Oct 11 — Oct 181

How to find the cheapest flight from Dulles Intl (IAD) to Boston (BOS)

All the information you need to plan the best IAD to BOS flight in 2022: compare Dulles Intl to Boston flight prices with the expected peak season, weather and rainfall in Boston.

IAD - BOS

Price

$128 - $254

BOS

Temperature

30.2 - 73.4 °F

BOS

Rainfall

3.1 - 4 inches

Popular inJulyHigh demand for flights, 22% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 35% potential price drop
Round-trip from$128From Washington, D.C. Dulles Intl to Boston Logan Intl
One-way from$49One-way flight from Washington, D.C. Dulles Intl to Boston Logan Intl

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Boston?

Find a great deal and save up to 34% by booking at least 36 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Boston within the next two weeks, with the cheapest ticket starting at $177.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Boston?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Boston. Flights to Boston from Washington, D.C. Dulles Intl Airport in January are about $165 on average during January, but can be found for as low as $77.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Boston (IAD - BOS)?

When flying from Washington, D.C. Dulles Intl Airport to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Dulles Intl to Boston in October, November 2022

The best prices found for IAD to BOS flights for October, November
Nov 10 - Nov 29
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$108

United Airlines

Pick Dates

Deal found 5/10/22

Nov 10 - Nov 29
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

1 stop

6h 18m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$117

United Airlines

Pick Dates

Deal found 5/10/22

Nov 5 - Nov 9
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$118

United Airlines

Pick Dates

Deal found 4/10/22

Dulles Intl to Boston 2022 flight deals

Cheap flights to Boston from Dulles Intl found for this year
Dec 10 - Dec 12
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$98

United Airlines

Pick Dates

Deal found 4/10/22

Dec 8 - Dec 10
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 40m
$108

United Airlines

Pick Dates

Deal found 4/10/22

Dec 10 - Dec 12
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

1 stop

4h 00m
$117

United Airlines

Pick Dates

Deal found 4/10/22

Cheap United Airlines flights from Dulles Intl to Boston

Dec 10 - Dec 12
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$98

United Airlines

Pick Dates

Deal found 4/10/22

Nov 10 - Nov 29
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$108

United Airlines

Pick Dates

Deal found 6/10/22

Dec 10 - Dec 12
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

1 stop

4h 00m
$117

United Airlines

Pick Dates

Deal found 4/10/22

Non-stop flights to Boston from Dulles Intl

Save time with Dulles Intl to Boston direct flight deals
Dec 10 - Dec 12
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$98

United Airlines

Pick Dates

Deal found 4/10/22

Nov 10 - Nov 29
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$108

United Airlines

Pick Dates

Deal found 6/10/22

Nov 5 - Nov 9
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 41m
$118

United Airlines

Pick Dates

Deal found 4/10/22

Last minute flights from Dulles Intl to Boston

Late deals on return flights to Boston from Dulles Intl, departing today and this week
Oct 12 - Oct 19
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 37m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$138

United Airlines

Pick Dates

Deal found 3/10/22

Oct 12 - Oct 18
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 37m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

1 stop

3h 18m
$147

United Airlines

Pick Dates

Deal found 3/10/22

Oct 12 - Oct 19
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 37m
BOS

Boston Logan Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$148

United Airlines

Pick Dates

Deal found 5/10/22

One-way flights to Boston from Dulles Intl

The cheapest one-way flights from Dulles Intl to Boston
Dec 7
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
$49

United Airlines

Pick Dates

Deal found 5/10/22

Nov 10
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

Nonstop

1h 36m
$59

United Airlines

Pick Dates

Deal found 4/10/22

Oct 20
IAD

Washington, D.C. Dulles Intl

BOS

Boston Logan Intl

1 stop

4h 19m
$68

United Airlines

Pick Dates

Deal found 5/10/22

Related info for your journey

Useful info, stats and facts about Dulles Intl to Boston flights.

What airport do you fly into for flights to Boston from Washington, D.C. Dulles Intl?

Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Boston. 7 airlines have flights to Logan Intl from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Boston Logan Intl should not be difficult; the airport handles an average of 11 inbound flights from Washington, D.C. Dulles Intl per day.

Which airlines flying from Washington, D.C. Dulles Intl to Boston Logan Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, JetBlue, and Delta flying from Washington, D.C. Dulles Intl to Boston Logan Intl have implemented new flexible cancellation policies.

Can I find flights from Washington, D.C. Dulles Intl Airport to Boston for under $100 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Boston for under $100. The cheapest flight booked recently is on United Airlines for just $98, but on average you can expect to pay $128.

Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Boston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Boston under $100. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Boston is less than $132.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Boston for under $200?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Boston within the next 7 days for less than $200.

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Boston round-trip?

Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Boston is United Airlines. Our recent data shows that you can find tickets from as low as $98 on this airline. United Airlines is 50% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Boston?

The most popular airlines flying from Washington, D.C. Dulles Intl Airport to Boston are Bus, American Airlines and JetBlue. Something to consider prior to booking your flight.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Boston?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Boston on time: Egypt Air (93%), ANA (86%), Copa Airlines (84%).

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Boston?

On average you can expect to pay $251 for a flight from Washington, D.C. Dulles Intl Airport to Boston. The cheapest flight overall is $65 while the most popular route, (Washington, D.C. Dulles Intl - Boston Logan Intl) is currently priced at $118.

Alternative routes for Dulles Intl to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Dulles Intl to Boston

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
DeltaCheapest$67Average$167FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
JetBlueCheapest$74Average$137FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
American AirlinesCheapest$79Average$213FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$96Average$215FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Dulles Intl to Boston

See what time of day planes typically take off from Dulles Intl to Boston
1%of flight departuresEarly morningMidnight to 6 am
24%of flight departuresMorning6 am to noon
41%of flight departuresAfternoonNoon to 6 pm
34%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Boston

See how many times per day planes take to the skies headed from Dulles Intl to Boston
Sunday9daily flights
Monday14daily flights
Tuesday13daily flights
Wednesday13daily flights
Thursday13daily flights
Friday11daily flights
Saturday4daily flights