What are the most popular routes from Washington, D.C. Dulles Intl Airport to Sumatra?

The most popular route from Washington, D.C. Dulles Intl Airport to Sumatra is Washington, D.C. Dulles Intl - Medan Kuala Namu Intl. You may also consider Washington, D.C. Dulles Intl - Jambi Sultan T. Syarifudn or Washington, D.C. Dulles Intl - Padang Tabing.

What is the cheapest time of day to fly from IAD to FXC?

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

Can I find deals for flights from Dulles Intl to Sumatra that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Sumatra flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Sumatra?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Sumatra.

Can I find deals for business class flights from Dulles Intl to Sumatra?

Yes. Cheapflights offers flight deals from Dulles Intl to Sumatra by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$658+ Save on Flights from Washington, D.C. Dulles Intl Airport to Sumatra

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Cheap flight deals from Dulles Intl to Sumatra

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Washington, D.C. (WAS)-Medan Kuala Namu Intl flight deals.

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One-way flights from Dulles Intl to Sumatra
Search for one-way flight options from Dulles Intl to Sumatra. Find affordable one-way fares based on user searches. Data last updated February 24, 2025.

Sun 3/29:30 pmIAD - DJB

3 stops52h 20mMultiple Airlines

Deal found 2/22

$658

Sun 3/29:30 pmIAD - DJB

2 stops49h 10mEtihad Airways

Deal found 2/23

$872

Find flights from Dulles Intl to Sumatra within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Jambi

IAD - DJB

IADDJB

Washington, D.C. Dulles Intl

Sun 3/2

9:30 pm-1:50 pm

3 stops52h 20m

$658

Washington, D.C.Jambi

IAD - DJB

IADDJB

Washington, D.C. Dulles Intl

Sun 3/2

9:30 pm-10:40 am

2 stops49h 10m

$872

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Best time to book a flight from Dulles Intl to Sumatra

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

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Sumatra

Get recent, data-driven insights about flights from Dulles Intl to Sumatra including ideal travel times, pricing trends, and more.

Rainfall in Sumatra by month

In terms of precipitation, rainfall in Sumatra ranges from 3.1 - 10.6 inches per month. October is typically the wettest month, when rainfall can reach 10.6 in. February is typically the driest time to visit Sumatra when rainfall is around 3.1 in.

Temperature in Sumatra by month

If weather is an important factor for your trip to Sumatra, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Sumatra

Etihad Airways

7.4

Good

1,180 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.

Etihad Airways

7.4

Good

1,180 reviews

Etihad Airways

7.4

Good

1,180 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Feb 2025

LHE - AUH

Food should have been better and TV should have been working properly.

Related info for your journey

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Sumatra?
The most popular route from Washington, D.C. Dulles Intl Airport to Sumatra is Washington, D.C. Dulles Intl - Medan Kuala Namu Intl. You may also consider Washington, D.C. Dulles Intl - Jambi Sultan T. Syarifudn or Washington, D.C. Dulles Intl - Padang Tabing.
Can I find deals for flights from Dulles Intl to Sumatra that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Sumatra flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Sumatra?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Sumatra.
Can I find deals for business class flights from Dulles Intl to Sumatra?
Yes. Cheapflights offers flight deals from Dulles Intl to Sumatra by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Dulles Intl to Sumatra

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$658+ Cheap flights from Dulles Intl (IAD) to Sumatra

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Sumatra with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Sumatra

Keep the following information in mind while searching for Dulles Intl to Sumatra flight deals. Data was last updated February 24, 2025.

Most accurate provider

Most trusted provider

Find flight deals from Dulles Intl to Sumatra

One-way flights from Dulles Intl to SumatraSearch for one-way flight options from Dulles Intl to Sumatra. Find affordable one-way fares based on user searches. Data last updated February 24, 2025.

Search for one-way flight options from Dulles Intl to Sumatra. Find affordable one-way fares based on user searches. Data last updated February 24, 2025.

Find flights from Dulles Intl to Sumatra within your budget

Best time to book a flight from Dulles Intl to Sumatra

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

Travel insights for flights from Dulles Intl to Sumatra

Get recent, data-driven insights about flights from Dulles Intl to Sumatra including ideal travel times, pricing trends, and more.

Rainfall in Sumatra by month

Plan your trip to Sumatra by taking into account the average rainfall totals by month.

Temperature in Sumatra by month

Plan your trip to Sumatra by taking into account the average temperature totals by month.

Reviews of airlines servicing Sumatra

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Sumatra. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most popular routes from Washington, D.C. Dulles Intl Airport to Sumatra?

Can I find deals for flights from Dulles Intl to Sumatra that include hotel bookings?

How can I find direct flights from Dulles Intl to Sumatra?

Can I find deals for business class flights from Dulles Intl to Sumatra?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Sumatra

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One-way flights from Dulles Intl to Sumatra
Search for one-way flight options from Dulles Intl to Sumatra. Find affordable one-way fares based on user searches. Data last updated February 24, 2025.