How long does it take to fly to Iwakuni?

The flight from Washington, D.C. to Iwakuni depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Hiroshima (the most popular airport in Iwakuni), then the flight time is 20h 09m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Hiroshima, then the average flight time is 24h 30m.

When did momondo last update prices for flights from Washington, D.C. to MCAS Iwakuni Airport?

Prices for flights from Washington, D.C. to MCAS Iwakuni Airport are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. to MCAS Iwakuni Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to MCAS Iwakuni Airport.

What documentation or ID do you need to fly to MCAS Iwakuni Airport?

The travel and health documents you'll need for your trip to MCAS Iwakuni Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at MCAS Iwakuni Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,563 Cheap Flights from Washington, D.C. to Iwakuni in 2026

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Find the cheapest flights from Washington, D.C. to Iwakuni

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:15 pm - 6:35 pm

IAD

IWK

17h 20m

1 stop

8:55 am - 7:25 am

IWK

IAD

35h 30m

2 stops

$1,563United Airlines

So, Apr 26 - Sa, Mai 2

12:15 pm - 6:35 pm

IAD

IWK

17h 20m

1 stop

5:50 pm - 3:40 pm

IWK

IAD

34h 50m

1 stop

$1,594ANA

So, Apr 26 - Sa, Mai 2

8:20 am - 6:35 pm

IAD

IWK

21h 15m

2 stops

8:55 am - 3:50 pm

IWK

IAD

19h 55m

1 stop

$1,690ANA

Do, Mai 14 - Do, Mai 21

8:20 am - 6:35 pm

DCA

IWK

21h 15m

2 stops

1:40 pm - 8:10 pm

IWK

DCA

19h 30m

2 stops

$1,700ANA

Do, Mai 14 - Do, Mai 21

9:00 am - 6:35 pm

IAD

IWK

44h 35m

2 stops

8:55 am - 12:55 am

IWK

IAD

29h 00m

2 stops

$1,735United Airlines

Do, Mai 14 - Do, Mai 21

12:30 pm - 9:40 pm

IAD

IWK

20h 10m

1 stop

8:55 am - 3:50 pm

IWK

IAD

19h 55m

1 stop

$1,736ANA

Do, Mai 14 - Do, Mai 21

6:05 am - 6:35 pm

BWI

IWK

23h 30m

2 stops

7:40 am - 5:33 pm

IWK

BWI

22h 53m

2 stops

$1,864ANA

Fr, Mai 15 - Fr, Mai 22

6:05 am - 6:35 pm

BWI

IWK

23h 30m

2 stops

8:55 am - 12:33 am

IWK

BWI

28h 38m

2 stops

$1,878United Airlines

Do, Mai 14 - Do, Mai 21

6:05 am - 6:35 pm

BWI

IWK

23h 30m

2 stops

8:55 am - 11:47 am

IWK

BWI

39h 52m

3 stops

$1,904United Airlines

Do, Mai 14 - Do, Mai 21

6:00 am - 6:35 pm

IAD

IWK

23h 35m

2 stops

7:40 am - 10:05 am

IWK

IAD

15h 25m

1 stop

$2,326Multiple Airlines

Fr, Mai 15 - Fr, Mai 22

United Airlines flights from Washington, D.C. to Iwakuni

Our best United Airlines deals on Washington, D.C. to Iwakuni flight tickets

United Airlines

Apr 26

IAD12:15 pmWashington, D.C. Dulles Intl

17h 20m

1 stop

IWK6:35 pmMCAS Iwakuni

May 2

IWK8:55 amMCAS Iwakuni

35h 30m

2 stops

IAD7:25 amWashington, D.C. Dulles Intl

$1,563

United Airlines

May 14

IAD9:00 amWashington, D.C. Dulles Intl

44h 35m

2 stops

IWK6:35 pmMCAS Iwakuni

May 21

IWK8:55 amMCAS Iwakuni

29h 00m

2 stops

IAD12:55 amWashington, D.C. Dulles Intl

$1,735

United Airlines

May 14

BWI6:05 amBaltimore/Washington

23h 30m

2 stops

IWK6:35 pmMCAS Iwakuni

May 21

IWK8:55 amMCAS Iwakuni

28h 38m

2 stops

BWI12:33 amBaltimore/Washington

$1,878

ANA flights from Washington, D.C. to Iwakuni

Our best ANA deals on Washington, D.C. to Iwakuni flight tickets

ANA

Apr 26

IAD12:15 pmWashington, D.C. Dulles Intl

17h 20m

1 stop

IWK6:35 pmMCAS Iwakuni

May 2

IWK5:50 pmMCAS Iwakuni

34h 50m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

$1,594

ANA

May 14

IAD8:20 amWashington, D.C. Dulles Intl

21h 15m

2 stops

IWK6:35 pmMCAS Iwakuni

May 21

IWK8:55 amMCAS Iwakuni

19h 55m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$1,690

ANA

May 14

DCA8:20 amWashington, D.C. Reagan-National

21h 15m

2 stops

IWK6:35 pmMCAS Iwakuni

May 21

IWK1:40 pmMCAS Iwakuni

19h 30m

2 stops

DCA8:10 pmWashington, D.C. Reagan-National

$1,700

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

So 4/26

12:15 pm-6:35 pm

1 stop17h 20m

MCAS Iwakuni

Sa 5/2

8:55 am-7:25 am

2 stops35h 30m

$1,563

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

So 4/26

12:15 pm-6:35 pm

1 stop17h 20m

MCAS Iwakuni

Sa 5/2

5:50 pm-3:40 pm

1 stop34h 50m

$1,594

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Do 5/14

8:20 am-6:35 pm

2 stops21h 15m

MCAS Iwakuni

Do 5/21

8:55 am-3:50 pm

1 stop19h 55m

$1,690

Washington, D.C.Iwakuni

DCA - IWK

DCAIWK

Washington, D.C. Reagan-National

Do 5/14

8:20 am-6:35 pm

2 stops21h 15m

MCAS Iwakuni

Do 5/21

1:40 pm-8:10 pm

2 stops19h 30m

$1,700

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Do 5/14

9:00 am-6:35 pm

2 stops44h 35m

MCAS Iwakuni

Do 5/21

8:55 am-12:55 am

2 stops29h 00m

$1,735

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Do 5/14

12:30 pm-9:40 pm

1 stop20h 10m

MCAS Iwakuni

Do 5/21

8:55 am-3:50 pm

1 stop19h 55m

$1,736

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

Fr 5/15

6:05 am-6:35 pm

2 stops23h 30m

MCAS Iwakuni

Fr 5/22

7:40 am-5:33 pm

2 stops22h 53m

$1,864

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

Do 5/14

6:05 am-6:35 pm

2 stops23h 30m

MCAS Iwakuni

Do 5/21

8:55 am-12:33 am

2 stops28h 38m

$1,878

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

Do 5/14

6:05 am-6:35 pm

2 stops23h 30m

MCAS Iwakuni

Do 5/21

8:55 am-11:47 am

3 stops39h 52m

$1,904

Quickest round-trip

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Fr 5/15

6:00 am-6:35 pm

2 stops23h 35m

MCAS Iwakuni

Fr 5/22

7:40 am-10:05 am

1 stop15h 25m

$2,326

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How to get the cheapest flight ticket from Washington, D.C. to Iwakuni

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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Can stopping save me money on Washington, D.C. to Iwakuni flights?

You could potentially save up to 26% on your flight if you consider stops on a Washington, D.C. to Iwakuni flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Iwakuni according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Iwakuni (WAS to IWK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Iwakuni

Fastest flight time	23h 30m
Direct flights	None

The fastest flight from Washington, D.C. to Iwakuni takes 23h 30m

There are no direct flights from Washington, D.C. to Iwakuni. There are no popular flight routes from Washington, D.C. to Iwakuni.

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Frequently asked questions about flying from Washington, D.C. to Iwakuni

How far is Washington, D.C. to MCAS Iwakuni by plane?
Washington, D.C. and MCAS Iwakuni are 7047.4 mi apart from one another. Flights usually cover this in 23h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. to MCAS Iwakuni Airport?
Prices for flights from Washington, D.C. to MCAS Iwakuni Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. to MCAS Iwakuni Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to MCAS Iwakuni Airport.
What documentation or ID do you need to fly to MCAS Iwakuni Airport?
The travel and health documents you'll need for your trip to MCAS Iwakuni Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at MCAS Iwakuni Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Iwakuni?
Based on momondo bookings for flights between Washington, D.C. and Iwakuni, the leading airline is ANA, making up 100% of the total bookings.

Miyajima

Hatsukaichi

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Iwakuni?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Iwakuni for you.

Can I find flights from Washington, D.C. to Iwakuni with flexible booking policies on momondo?

momondo does allow users to show only those flights to Iwakuni from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Iwakuni?

momondo helps you find the best flight between Washington, D.C. and Iwakuni by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Iwakuni right now. Can momondo alert me if prices change?

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Cheap flights from Washington, D.C. to Iwakuni from $1,563

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Iwakuni departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Washington, D.C. to Iwakuni

Our best United Airlines deals on Washington, D.C. to Iwakuni flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Iwakuni

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How long does it take to fly to Iwakuni?

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

Cheap Washington, D.C. to Iwakuni (WAS to IWK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Iwakuni

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington, D.C. to Iwakuni

Traveling to a place near Iwakuni?

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An easier way to manage your Iwakuni trip

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Airports servicing Yamaguchi Prefecture

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List of cabin classes available on flights landing in Iwakuni. Availability may vary depending on flight origin and airline.

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