Which airports can I use when flying from Washington, D.C. to Iwakuni?

Flights from Washington, D.C. to Iwakuni may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at MCAS Iwakuni (IWK).

What cabin classes can I book on flights from Washington, D.C. to Iwakuni?

Only Economy Class is available on flights from Washington, D.C. to Iwakuni.

Which airports do connecting flights from Washington, D.C. to Iwakuni pass through?

Most connecting flights from Washington, D.C. to Iwakuni pass through Tokyo Haneda (HND), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Washington, D.C. to Iwakuni?

Yes. Flexible dates can save you up to 41% on flights from Washington, D.C. to Iwakuni. Saturday is the cheapest departure day at $1,279 round-trip on average, while Sunday is the most expensive at $2,137, a difference of $858. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Washington, D.C. to Iwakuni?

A nonstop flight from Washington, D.C. to Iwakuni takes 00m, covering 7,048 miles.

Do I need a passport to fly from Washington, D.C. to Iwakuni?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Washington, D.C. to Iwakuni changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,456 to $4,533. That means the highest observed fare was about 3x higher than the lowest one.

What is the time difference between Washington, D.C. and Iwakuni?

Iwakuni is 14 hours ahead of Washington, D.C. (Japan Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at MCAS Iwakuni Airport (IWK)?

MCAS Iwakuni Airport (IWK) hosts 5 major car rental companies, with daily rates averaging $60 for economy cars. Top options include: • Times • Nissan Rent-A-Car • Nippon Rent-A-Car • Alamo • National

How much should I expect to pay for a Washington, D.C. to Iwakuni flight?

Round-trip flights from Washington, D.C. to Iwakuni range from $1,295 to $1,905, with an average of $1,597 over the past 12 months. Anything below $1,295 counts as a good deal.

How much is a round-trip flight from Washington, D.C. to Iwakuni?

Round-trip flights from Washington, D.C. to Iwakuni typically range from $1,295 to $1,905. The lowest price found in the past 5 days was $1,456, on ANA.

What is the cheapest Washington, D.C. to Iwakuni flight route?

Washington, D.C. Dulles Intl Airport (IAD) to Iwakuni (IWK) is the cheapest Washington, D.C. to Iwakuni route, averaging $1,342 round-trip. Other Washington, D.C. to Iwakuni routes average $1,905, based on KAYAK data over the past 12 months.

Which airline is the cheapest to fly from Washington, D.C. to Iwakuni?

ANA ($1,456) and United Airlines ($1,475) are the cheapest airlines to fly round-trip from Washington, D.C. to Iwakuni according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Washington, D.C. to Iwakuni?

Flights via Tokyo Haneda (HND) offer the most affordable fares, with an average round-trip price of $1,431. Based on KAYAK data over the past 3 months.

When flying from Washington, D.C. to Iwakuni which airport offers the shortest layover?

Tokyo Haneda (HND) had the shortest average connection time for Washington, D.C. to Iwakuni layovers at 11h 54m over the past 3 months.

$1,745 CHEAP FLIGHTS from Washington, D.C. to Iwakuni (WAS - IWK)

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Cheapest round-trip

$1,456

Typical prices: $1,295-$1,905

ANA

Wed 2/28Thu 3/15

IAD - IWK • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Washington, D.C. and Iwakuni. You'll need to take a connecting flight to reach the destination.

Insights

Top routes

IAD - IWK

Cheapest • 17% average savings

DCA - IWK

Most popular

Insights

When to travel

September

Cheapest • 27% price drop

August

Most popular

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Flight Deals

Cheap Flights from Washington, D.C. to Iwakuni (WAS-IWK)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Washington, D.C. to Iwakuni

Sun, Feb 28 - Mon, Mar 15

11:10 am - 9:50 pmIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

20h 40m1 stop Tokyo Haneda

11:45 am - 10:10 amIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

35h 25m2 stops Okinawa Naha Tokyo Haneda

$1,456ANA

Sun, Feb 28 - Mon, Mar 15

11:10 am - 8:20 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

31h 10m1 stop Tokyo Haneda

7:25 pm - 10:10 amIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

27h 45m1 stop Tokyo Haneda

$1,457ANA

Sun, Feb 28 - Mon, Mar 15

6:00 am - 6:45 pmIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

22h 45m2 stops Newark Tokyo Haneda

2:25 pm - 9:05 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

43h 40m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,475United Airlines

Mon, Nov 23 - Sun, Nov 29

12:20 pm - 11:00 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

32h 40m1 stop Tokyo Haneda

11:45 am - 3:40 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

41h 55m2 stops Okinawa Naha Tokyo Haneda

$1,745ANA

Mon, Nov 23 - Sun, Nov 29

8:23 am - 8:20 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

33h 57m2 stops Chicago O'Hare Intl Tokyo Haneda

11:45 am - 3:40 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

41h 55m2 stops Okinawa Naha Tokyo Haneda

$1,749ANA

Mon, Nov 23 - Sun, Nov 29

12:20 pm - 8:20 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

30h 00m1 stop Tokyo Haneda

11:45 am - 3:40 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

41h 55m2 stops Okinawa Naha Tokyo Haneda

$1,879ANA

Mon, Nov 23 - Sun, Nov 29

12:20 pm - 4:50 pmIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

38h 30m2 stops Tokyo Haneda Okinawa Naha

11:45 am - 3:40 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

41h 55m2 stops Okinawa Naha Tokyo Haneda

$1,882ANA

Mon, Nov 23 - Sun, Nov 29

12:20 pm - 8:20 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

30h 00m1 stop Tokyo Haneda

7:25 pm - 3:40 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

34h 15m1 stop Tokyo Haneda

$1,942ANA

Mon, Nov 23 - Sun, Nov 29

12:20 pm - 8:20 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

30h 00m1 stop Tokyo Haneda

7:25 pm - 3:40 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

34h 15m1 stop Tokyo Haneda

$2,057ANA

Mon, Nov 23 - Sun, Nov 29

11:55 pm - 11:00 amIAD Washington, D.C. Dulles Intl-IWK MCAS Iwakuni

45h 05m2 stops Taipei City Taiwan Taoyuan Intl Tokyo Narita

7:25 pm - 8:55 pmIWK MCAS Iwakuni-IAD Washington, D.C. Dulles Intl

39h 30m2 stops Tokyo Haneda Taipei City Taiwan Taoyuan Intl

$2,211Multiple Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. to Iwakuni flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Washington, D.C. to Iwakuni? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Iwakuni departing in february.
What is the cheapest Washington, D.C. to Iwakuni flight route? KAYAK tracks online flight deals over the last 12 months and analyzes pricing trends to identify the best available fares.: Washington, D.C. Dulles Intl Airport (IAD) to Iwakuni (IWK) is the cheapest Washington, D.C. to Iwakuni route, averaging $1,342 round-trip. Other Washington, D.C. to Iwakuni routes average $1,905, based on KAYAK data over the past 12 months.

Find deals

Low season	April
High season	August
Cheapest flight	$1,456

Beat the crowds with an average 59% drop in travelers.

The most popular month to fly with an average 36% increase in travelers.

Round-trip flight from Washington, D.C. Dulles Intl Airport to Iwakuni

When to book flights from Washington, D.C. to Iwakuni

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Iwakuni based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Washington, D.C. to Iwakuni?
Only Economy Class is available on flights from Washington, D.C. to Iwakuni.
How long is a flight from Washington, D.C. to Iwakuni?
A nonstop flight from Washington, D.C. to Iwakuni takes 00m, covering 7,048 miles.
Do I need a passport to fly from Washington, D.C. to Iwakuni?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Washington, D.C. to Iwakuni flight?
Round-trip flights from Washington, D.C. to Iwakuni range from $1,295 to $1,905, with an average of $1,597 over the past 12 months. Anything below $1,295 counts as a good deal.
Have flight prices from Washington, D.C. to Iwakuni changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,456 to $4,533. That means the highest observed fare was about 3x higher than the lowest one.
What car rental options are available at MCAS Iwakuni Airport (IWK)?
MCAS Iwakuni Airport (IWK) hosts 5 major car rental companies, with daily rates averaging $60 for economy cars. Top options include:

• Times
• Nissan Rent-A-Car
• Nippon Rent-A-Car
• Alamo
• National
Which airports can I use when flying from Washington, D.C. to Iwakuni?
Flights from Washington, D.C. to Iwakuni may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at MCAS Iwakuni (IWK).
Which airports do connecting flights from Washington, D.C. to Iwakuni pass through?
Most connecting flights from Washington, D.C. to Iwakuni pass through Tokyo Haneda (HND), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Washington, D.C. to Iwakuni?
Yes. Flexible dates can save you up to 41% on flights from Washington, D.C. to Iwakuni. Saturday is the cheapest departure day at $1,279 round-trip on average, while Sunday is the most expensive at $2,137, a difference of $858.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Washington, D.C. and Iwakuni?
Iwakuni is 14 hours ahead of Washington, D.C. (Japan Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $1,279, about $858 less than Sunday fares (40% savings) based on the last 12 months.
If you can choose when to travel, plan your Washington, D.C. to Iwakuni trip for September. Fares historically average $1,172 round-trip in that month - typically $1,118 less than the most expensive month, which is November (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to MCAS Iwakuni Airport.

• Green Rich Hotel Iwakuni Ekimae Artificial Hot Spring Futamata Yunohana
• Toyoko Inn Iwakuni eki Nishi guchi
• Hotel R9 The Yard Iwakuni

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WAS - IWK

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Everything you should know

Cheap Flights from Washington, D.C. to Iwakuni (WAS-IWK)

Recent round-trip flight deals from Washington, D.C. to Iwakuni

Recent one-way flight deals from Washington, D.C. to Iwakuni

Price, demand and travel trends for Washington, D.C. to Iwakuni flights

How much is a round-trip flight from Washington, D.C. to Iwakuni?

What is the cheapest Washington, D.C. to Iwakuni flight route?

Which airline is the cheapest to fly from Washington, D.C. to Iwakuni?

What is the cheapest layover airport when flying from Washington, D.C. to Iwakuni?

When flying from Washington, D.C. to Iwakuni which airport offers the shortest layover?

Key details for Washington, D.C. to Iwakuni flights

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Cheapest flight

When to book flights from Washington, D.C. to Iwakuni

Your Washington, D.C. to Iwakuni flight questions, answered

Your guide to booking Washington, D.C. to Iwakuni flights

More options for your flight from Washington, D.C. to Iwakuni

Complete your trip to Iwakuni with a hotel stay or car rental

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