In terms of precipitation, rainfall in Medan 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 Medan when rainfall is around 3.1 in.

If weather is an important factor for your trip to Medan, 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).

What are the most popular routes from Washington, D.C. to Medan?

When deciding which route to take from Washington, D.C. to Medan consider Baltimore/Washington - Medan Kuala Namu Intl, Washington, D.C. Reagan-National - Medan Kuala Namu Intl or Washington, D.C. Dulles Intl - Medan Kuala Namu Intl as they are the most popular.

What is the cheapest time of day to fly from WAS to KNO?

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

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

Located just 14.8 mi from the city center, Medan Kuala Namu Intl is the airport most travelers will use when flying to Medan from Washington, D.C.. Booking flights from Washington, D.C. to Kuala Namu Intl (KNO) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

Can I find deals for flights from Washington, D.C. to Medan that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Medan flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Medan?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Medan.

Can I find deals for business class flights from Washington, D.C. to Medan?

Yes. Cheapflights offers flight deals from Washington, D.C. to Medan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,279+ Flights from Washington, D.C. to Medan

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Washington, D.C. to Medan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington, D.C. to Medan

Round-trip from	$1,279 (Malaysia Airlines)

From Washington, D.C. (WAS) to Medan Kuala Namu Intl

Search Deals

Find flight deals from Washington, D.C. to Medan

Cheapest flights from Washington, D.C. to Medan
Explore the most affordable flight options available from Washington, D.C. to Medan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2025.

Thu 9/189:00 pmIAD - KNO

2 stops48h 30mMalaysia Airlines

Mon 9/223:45 pmKNO - IAD

2 stops34h 55mMalaysia Airlines

Deal found 8/3

$1,279

Thu 9/188:59 amDCA - KNO

3 stops36h 01mSingapore Airlines

Mon 9/228:45 amKNO - DCA

2 stops47h 14mSingapore Airlines

Deal found 8/3

$2,702

Best flights from Washington, D.C. to Medan
Discover carefully curated flight deals from Washington, D.C. to Medan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2025.

Thu 9/189:00 pmIAD - KNO

2 stops48h 30mMalaysia Airlines

Mon 9/223:45 pmKNO - IAD

2 stops34h 55mMalaysia Airlines

Deal found 8/3

$1,279

Thu 9/188:59 amDCA - KNO

3 stops36h 01mSingapore Airlines

Mon 9/228:45 amKNO - DCA

2 stops47h 14mSingapore Airlines

Deal found 8/3

$2,702

Last-minute flights from Washington, D.C. to Medan
Discover last-minute flight deals from Washington, D.C. to Medan. Data last updated August 4, 2025 and is based on user searches.

Thu 9/189:00 pmIAD - KNO

2 stops48h 30mMalaysia Airlines

Mon 9/223:45 pmKNO - IAD

2 stops34h 55mMalaysia Airlines

Deal found 8/3

$1,279

Thu 9/188:59 amDCA - KNO

3 stops36h 01mSingapore Airlines

Mon 9/228:45 amKNO - DCA

2 stops47h 14mSingapore Airlines

Deal found 8/3

$2,702

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Medan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Medan

IAD - KNO

IADKNO

Washington, D.C. Dulles Intl

Thu 9/18

9:00 pm-8:30 am

2 stops48h 30m

Medan Kuala Namu Intl

Mon 9/22

3:45 pm-3:40 pm

2 stops34h 55m

$1,279

Washington, D.C.Medan

DCA - KNO

DCAKNO

Washington, D.C. Reagan-National

Thu 9/18

8:59 am-8:00 am

3 stops36h 01m

Medan Kuala Namu Intl

Mon 9/22

8:45 am-8:59 pm

2 stops47h 14m

$2,702

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Best time to book a flight from Washington, D.C. to Medan

Have a flexible travel schedule? Discover the best time to fly to Medan from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Medan

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Medan

Read reviews from past customers who have flown Singapore Airlines and Malaysia Airlines from Washington, D.C. to Medan. 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.

Singapore Airlines

8.1

Very good

1,339 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines

8.1

Very good

1,339 reviews

Singapore Airlines

8.1

Very good

1,339 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Malaysia Airlines

7.4

Good

274 reviews

Singapore Airlines

8.1

Very good

1,339 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Related info for your journey

What airport do you fly into for flights to Medan from Washington, D.C.?
Located just 14.8 mi from the city center, Medan Kuala Namu Intl is the airport most travelers will use when flying to Medan from Washington, D.C.. Booking flights from Washington, D.C. to Kuala Namu Intl (KNO) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.
What are the most popular routes from Washington, D.C. to Medan?
When deciding which route to take from Washington, D.C. to Medan consider Baltimore/Washington - Medan Kuala Namu Intl, Washington, D.C. Reagan-National - Medan Kuala Namu Intl or Washington, D.C. Dulles Intl - Medan Kuala Namu Intl as they are the most popular.
Can I find deals for flights from Washington, D.C. to Medan that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Medan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Medan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Medan.
Can I find deals for business class flights from Washington, D.C. to Medan?
Yes. Cheapflights offers flight deals from Washington, D.C. to Medan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Medan

Dulles Intl to Medan flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,279+ Cheap flights from Washington, D.C. (WAS) to Medan (KNO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Medan with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington, D.C. to Medan

Round-trip from

Find flight deals from Washington, D.C. to Medan

Cheapest flights from Washington, D.C. to MedanExplore the most affordable flight options available from Washington, D.C. to Medan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2025.

Explore the most affordable flight options available from Washington, D.C. to Medan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Medan that are best for you.

Best time to book a flight from Washington, D.C. to Medan

Have a flexible travel schedule? Discover the best time to fly to Medan from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Medan

Reviews of airlines servicing Medan

Get insights into the airlines that provide service to Medan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Medan. Reviews last updated August 4, 2025.

Read reviews from past customers who have flown Singapore Airlines and Malaysia Airlines from Washington, D.C. to Medan. 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.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Medan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the most popular routes from Washington, D.C. to Medan?

Can I find deals for flights from Washington, D.C. to Medan that include hotel bookings?

How can I find direct flights from Washington, D.C. to Medan?

Can I find deals for business class flights from Washington, D.C. to Medan?

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 Washington, D.C. to Medan

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington, D.C. to Medan
Explore the most affordable flight options available from Washington, D.C. to Medan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2025.