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S$ 113+ Direct flights from Washington, D.C. Dulles Intl Airport

IAD — SIN
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Dulles Intl within your budget

 

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Fri 13-11

22:19-23:59

Nonstop1h 40m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 133

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Sat 21-11

17:15-18:57

Nonstop1h 42m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 157

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Sat 17-10

08:50-10:32

Nonstop1h 42m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Mon 26-10

22:19-23:59

Nonstop1h 40m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209
Fastest return journey

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Sun 7-2

22:19-23:49

Nonstop1h 30m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Fri 22-1

22:19-23:49

Nonstop1h 30m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Fri 2-10

22:15-23:59

Nonstop1h 44m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Sun 28-2

09:00-10:31

Nonstop1h 31m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Tue 16-2

12:43-14:23

Nonstop1h 40m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Washington, D.C.Boston

IAD Washington, D.C. Dulles Intl - BOS Boston Logan Intl

IADBOS

Washington, D.C. Dulles Intl

Wed 10-2

17:15-18:49

Nonstop1h 34m

Boston Logan Intl

Wed 31-12

00:00-00:00

Nonstop0h 00m

S$ 209

Flights are sorted by cheapest return flights first.

Deals found on 31-8

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl

Have a flexible travel schedule? Discover the best time to fly from Dulles Intl with our price prediction graph.
Estimated return price

Reviews of airlines flying direct to Dulles Intl

Read through reviews of airlines serving Washington, D.C. Dulles Intl Airport, such as JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
3,046 reviews
Check prices

Food

6.6

Overall

7.1

Comfort

7.4

Boarding

7.3

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

ISP - FLL

Had a four delay with family of 5 was not a great day.
JetBlue
7.1
Good
3,046 reviews
JetBlue
7.1
Good
3,046 reviews
Check prices

Food

6.6

Overall

7.1

Comfort

7.4

Boarding

7.3

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

ISP - FLL

Had a four delay with family of 5 was not a great day.

Related info for your journey

  • Where can you fly direct from Washington, D.C. Dulles Intl Airport?

    Currently, the most popular direct flight destination from Washington, D.C. Dulles Intl Airport is Detroit Metropolitan Wayne County Airport.

  • How much are direct flights from Washington, D.C. Dulles Intl Airport?

    On average, a one-way direct flight from Washington, D.C. Dulles Intl Airport will cost users approximately S$ 302. If you're looking for a direct round-trip flight from Washington, D.C. Dulles Intl Airport, you can expect to pay around S$ 406.

  • What is the best time of year to fly direct from Washington, D.C. Dulles Intl Airport?

    If you're seeking the lowest price on a direct flight from Washington, D.C. Dulles Intl Airport, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, February offers travelers the most options.

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