Find Cheap Flights from Washington Dulles Intl to Boston Logan International (IAD - BOS)

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Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
November
Most popular time to fly
3%
expected price increase
Average Price:
$250
(avg. price over the last 2 weeks)
Good Deal:
$150
or less (round trip)

When to Book Flights from Washington Dulles Intl to Boston Logan International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $150 or less.
The cheapest flight from Washington Dulles Intl to Boston Logan International was found 59 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be October, November and December. The cheapest month to fly is February.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Dulles Intl to Boston Logan International Flights

How long does a flight from Washington Dulles Intl to Boston Logan International take?
An average nonstop flight takes 1h 24m, covering a distance of 412 miles.
How many flights are there between Washington Dulles Intl and Boston Logan International?
There are 475 (nonstop) flights between Washington Dulles Intl and Boston Logan International per week, averaging 70 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to Boston Logan International?
In the past 3 days, the cheapest round-trip tickets were found on JetBlue ($97), Multiple Airlines ($97) and United ($127).
Do I need a passport to fly between Washington Dulles Intl and Boston Logan International?
No.
Which airlines fly most frequently between Washington Dulles Intl and Boston Logan International?
United (11 times daily), South African (7 times daily), JetBlue (6 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to Boston Logan International?
For Washington Dulles Intl to Boston Logan International, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Boston Logan International back to Washington Dulles Intl, the best deals are generally found on Friday, with Sunday being the most expensive.

Book cheap flights from Washington Dulles Intl to Boston Logan International (round-trip)

Airports
Origin
Washington
$97
only
$97
Destination
Boston
$97
only
$97
Thu, Feb 8
IAD
BOS
1h 28m
Mon, Feb 12
BOS
IAD
1h 48m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 25 reviews
Overall
8.2
Boarding
8.2
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
IAD
BOS
Excellent 9.6

Food, amenities and movie

IAD
BOS
Excellent 10.0

Original flight was cancelled, desk personnel was excellent scrambling for alternative route

Flight was cancelled and announcement came only a few minutes before the departure time

IAD
BOS
Good 7.0

The staff at the boarding gate did not announce clearly.

IAD
BOS
Excellent 9.3

Food, unserseasoned and grossly cooked. Only had fish option.

IAD
BOS
Excellent 10.0

excellent food

Sat, Feb 10
IAD
BOS
1h 24m
Sun, Feb 11
BOS
IAD
1h 39m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 30
IAD
BOS
1h 29m
Fri, Feb 2
BOS
IAD
1h 41m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 84 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
BOS
Excellent 8.0

Stroopwafel and efficient boarding process.

Very tightly packed seats; flight attendant complaint about collecting trash from outside vendors. I guess the obvious alternative is just to leave it in the seat!

IAD
BOS
Okay 5.3

Pretty standard flight, crew was nice and polite.

Very bare bones, no entertainment that you didn't have to pay for, not even a music channel. Food/drinks were bare minimum too, definitely suffered in comparison to my JetBlue flight home.

IAD
BOS
Good 6.0

Comfortable seats

Boarding took a long time in the plane. There was confusion as they had passengers going both ways in the aisle .. this forced several ppl to stand in the aisle a long time. One of the air hostess had a major attitude. For example one passenger who was stuck in the middle of other passengers asked her politely if she could help him put the carry on in an overhead bin near her .. and she responded "I cant help you, you need to put it up yourself sir". Not something one expects. She was also terse with passengers, ordering them in an annoyed tone.

IAD
BOS
Excellent 10.0

Lovely, comfortable

IAD
BOS
Excellent 8.5

There was a delay after boarding / door closing. We just sat at the gate without explanation so we arrived late in Boston. I assume we were held for some reason by the tower but an update from the pilot would have been nice.

Wed, Jan 31
IAD
BOS
1h 34m
Thu, Feb 8
BOS
IAD
1h 48m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
IAD
BOS
1h 30m
Sun, Mar 4
BOS
IAD
1h 41m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 84 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
BOS
Excellent 8.5

There was a delay after boarding / door closing. We just sat at the gate without explanation so we arrived late in Boston. I assume we were held for some reason by the tower but an update from the pilot would have been nice.

IAD
BOS
Good 6.6

Humor of pilot in Boston.

Runway construction in Boston delayed flight out of Washington. No healthy snacks- Cheetos.

IAD
BOS
Good 6.0

Comfortable seats

Boarding took a long time in the plane. There was confusion as they had passengers going both ways in the aisle .. this forced several ppl to stand in the aisle a long time. One of the air hostess had a major attitude. For example one passenger who was stuck in the middle of other passengers asked her politely if she could help him put the carry on in an overhead bin near her .. and she responded "I cant help you, you need to put it up yourself sir". Not something one expects. She was also terse with passengers, ordering them in an annoyed tone.

IAD
BOS
Excellent 10.0

Lovely, comfortable

IAD
BOS
Mediocre 3.5

sat on the plane for over an hour, no notification for 35-40 mins as to of why we were not leaving. no air conditioning was extremely hot

Wed, May 2
IAD
BOS
1h 35m
Sun, May 6
BOS
IAD
1h 36m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 25 reviews
Overall
8.2
Boarding
8.2
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
IAD
BOS
Excellent 9.6

My first time to fly jet blue. Flight attendant serving our cabin was so warm and hospitable, will try to use Jet Blue more often.

FLL
LGA
Mediocre 3.6

Ive been traveling with jetblue for years, but lately everytime their flights are always delay

IAD
BOS
Excellent 10.0

Original flight was cancelled, desk personnel was excellent scrambling for alternative route

Flight was cancelled and announcement came only a few minutes before the departure time

IAD
BOS
Mediocre 2.0

I never got to use it . Didn't let me in because my package it was too big So I'm really looking to talk to somebody by getting my money back You can email me or call me at this number 540 256 1148

IAD
BOS
Excellent 9.0

Not announcing or enforcing the boarding groups

Thu, Mar 29
IAD
BOS
1h 30m
Sun, Apr 1
BOS
IAD
1h 41m
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 84 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
BOS
Good 6.0

Comfortable seats

Boarding took a long time in the plane. There was confusion as they had passengers going both ways in the aisle .. this forced several ppl to stand in the aisle a long time. One of the air hostess had a major attitude. For example one passenger who was stuck in the middle of other passengers asked her politely if she could help him put the carry on in an overhead bin near her .. and she responded "I cant help you, you need to put it up yourself sir". Not something one expects. She was also terse with passengers, ordering them in an annoyed tone.

IAD
BOS
Excellent 8.0

Stroopwafel and efficient boarding process.

Very tightly packed seats; flight attendant complaint about collecting trash from outside vendors. I guess the obvious alternative is just to leave it in the seat!

IAD
BOS
Okay 5.3

Pretty standard flight, crew was nice and polite.

Very bare bones, no entertainment that you didn't have to pay for, not even a music channel. Food/drinks were bare minimum too, definitely suffered in comparison to my JetBlue flight home.

IAD
BOS
Okay 4.6

NOTHING AT ALL WHATSOEVER!!!!!!

EVERYTHING!!!!!! I will never fly with united ever again even if it's the last airline left on earth!!!!

IAD
BOS
Good 6.6

Humor of pilot in Boston.

Runway construction in Boston delayed flight out of Washington. No healthy snacks- Cheetos.

Sat, Apr 7
IAD
BOS
1h 33m
Wed, Apr 11
BOS
IAD
1h 37m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 8
IAD
BOS
1h 35m
Wed, May 9
BOS
IAD
1h 38m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 25 reviews
Overall
8.2
Boarding
8.2
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
IAD
BOS
Excellent 10.0

I had my own row.

IAD
BOS
Excellent 8.3

Everything was perfect except that ,,,

... the seat bottoms are too hard. And the TV did not work on the return trip except upon landing.

IAD
BOS
Mediocre 2.0

I never got to use it . Didn't let me in because my package it was too big So I'm really looking to talk to somebody by getting my money back You can email me or call me at this number 540 256 1148

IAD
BOS
Excellent 10.0

excellent food

IAD
BOS
Excellent 10.0

The flight was very nice, it wasn't crowded and we actually took off a few minutes early. I will definitely fly JETBLUE again.

I don't have nothing to complain about on this flight to Boston.

Sat, Jun 9
IAD
BOS
1h 40m
Sat, Jun 16
BOS
IAD
1h 37m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 3
IAD
BOS
1h 30m
Wed, Jul 18
BOS
IAD
1h 35m
Trip: 16 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 84 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
BOS
Excellent 10.0

Lovely, comfortable

IAD
BOS
Excellent 8.6

We actually arrived early.

Overheads taken with LARGE bags before we even boarded

IAD
BOS
Good 6.0

Comfortable seats

Boarding took a long time in the plane. There was confusion as they had passengers going both ways in the aisle .. this forced several ppl to stand in the aisle a long time. One of the air hostess had a major attitude. For example one passenger who was stuck in the middle of other passengers asked her politely if she could help him put the carry on in an overhead bin near her .. and she responded "I cant help you, you need to put it up yourself sir". Not something one expects. She was also terse with passengers, ordering them in an annoyed tone.

IAD
BOS
Okay 5.3

Pretty standard flight, crew was nice and polite.

Very bare bones, no entertainment that you didn't have to pay for, not even a music channel. Food/drinks were bare minimum too, definitely suffered in comparison to my JetBlue flight home.

IAD
BOS
Okay 5.6

Because of missed connection I had to go from Dulles to Reagan airport

Tue, Jul 3
IAD
BOS
1h 40m
Fri, Jul 13
BOS
IAD
1h 44m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 9
IAD
BOS
1h 30m
Sun, Mar 11
BOS
IAD
1h 41m
Trip: 3 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 84 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
BOS
Good 6.0

Comfortable seats

Boarding took a long time in the plane. There was confusion as they had passengers going both ways in the aisle .. this forced several ppl to stand in the aisle a long time. One of the air hostess had a major attitude. For example one passenger who was stuck in the middle of other passengers asked her politely if she could help him put the carry on in an overhead bin near her .. and she responded "I cant help you, you need to put it up yourself sir". Not something one expects. She was also terse with passengers, ordering them in an annoyed tone.

IAD
BOS
Excellent 8.6

We actually arrived early.

Overheads taken with LARGE bags before we even boarded

IAD
BOS
Excellent 9.3

the personnel were polite and personable and eager to help

IAD
BOS
Excellent 8.5

There was a delay after boarding / door closing. We just sat at the gate without explanation so we arrived late in Boston. I assume we were held for some reason by the tower but an update from the pilot would have been nice.

IAD
BOS
Okay 4.6

NOTHING AT ALL WHATSOEVER!!!!!!

EVERYTHING!!!!!! I will never fly with united ever again even if it's the last airline left on earth!!!!

Sun, Feb 25
IAD
BOS
3h 17m
Mon, Feb 26
BOS
IAD
1h 48m
Trip: 2 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 25 reviews
Overall
8.2
Boarding
8.2
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
IAD
BOS
Excellent 10.0

I had my own row.

IAD
BOS
Excellent 10.0

excellent food

IAD
BOS
Excellent 9.6

Food, amenities and movie

IAD
BOS
Excellent 9.0

Not announcing or enforcing the boarding groups

IAD
BOS
Excellent 8.3

Everything was perfect except that ,,,

... the seat bottoms are too hard. And the TV did not work on the return trip except upon landing.

Show more results

Washington Dulles Intl to Boston Logan International Flight Information

Avg. Flight Duration 1h 36m
Flights Arrive in Boston Logan International
Flights Depart from Washington Dulles Intl
Flight Price $97
Distance 412 miles
Airlines JetBlue, United
*
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