Latest deals
FAQs
Reviews
Price Alerts

Cheap flights from District of Columbia to Iwakuni from $1,414

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Iwakuni departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from District of Columbia to Iwakuni

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
12:50 pm - 9:35 pm
IAD
-
IWK
19h 45m
1 stop
ANA Logo
8:50 am - 3:35 pm
IWK
-
IAD
19h 45m
1 stop
$1,414ANA
Sun, Aug 30 - Tue, Sep 15
ANA Logo
8:15 am - 6:30 pm
IAD
-
IWK
21h 15m
2 stops
ANA Logo
7:35 am - 3:35 pm
IWK
-
IAD
21h 00m
1 stop
$1,419ANA
Sun, Aug 30 - Wed, Sep 16
United Airlines Logo
12:15 pm - 6:30 pm
IAD
-
IWK
17h 15m
1 stop
United Airlines Logo
8:50 am - 10:05 am
IWK
-
IAD
38h 15m
1 stop
$1,450United Airlines
Wed, Sep 2 - Mon, Sep 14
United Airlines Logo
10:20 pm - 6:30 pm
IAD
-
IWK
31h 10m
2 stops
United Airlines Logo
8:50 am - 10:05 am
IWK
-
IAD
38h 15m
1 stop
$1,455United Airlines
Sat, Aug 29 - Wed, Sep 16
United Airlines Logo
12:15 pm - 6:30 pm
IAD
-
IWK
17h 15m
1 stop
United Airlines Logo
8:50 am - 6:00 am
IWK
-
IAD
34h 10m
2 stops
$1,460United Airlines
Sun, Aug 30 - Fri, Sep 18
United Airlines Logo
10:20 pm - 6:30 pm
IAD
-
IWK
31h 10m
2 stops
United Airlines Logo
8:50 am - 9:09 pm
IWK
-
IAD
25h 19m
2 stops
$1,465United Airlines
Sat, Aug 29 - Fri, Sep 18
United Airlines Logo
12:15 pm - 6:30 pm
IAD
-
IWK
17h 15m
1 stop
United Airlines Logo
8:50 am - 3:35 pm
IWK
-
IAD
19h 45m
1 stop
$1,500United Airlines
Fri, Aug 28 - Thu, Sep 17
ANA Logo
12:50 pm - 10:55 am
IAD
-
IWK
33h 05m
1 stop
ANA Logo
7:35 am - 10:05 am
IWK
-
IAD
15h 30m
1 stop
$1,521ANA
Fri, Aug 28 - Fri, Sep 18
United Airlines Logo
12:15 pm - 6:30 pm
IAD
-
IWK
17h 15m
1 stop
United Airlines Logo
8:50 am - 3:35 pm
IWK
-
IAD
19h 45m
1 stop
$1,550United Airlines
Fri, Aug 28 - Sat, Sep 12
ANA Logo
12:15 pm - 12:50 pm
IAD
-
IWK
35h 35m
1 stop
ANA Logo
7:30 pm - 3:35 pm
IWK
-
IAD
33h 05m
1 stop
$1,571ANA
Thu, Sep 3 - Sat, Sep 12

United Airlines flights from District of Columbia to Iwakuni

Our best United Airlines deals on District of Columbia to Iwakuni flight tickets
United Airlines
Sep 2
IAD12:15 pmWashington, D.C. Dulles Intl
17h 15m
1 stop
IWK6:30 pmMCAS Iwakuni
Sep 14
IWK8:50 amMCAS Iwakuni
38h 15m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,450
United Airlines
Aug 29
IAD10:20 pmWashington, D.C. Dulles Intl
31h 10m
2 stops
IWK6:30 pmMCAS Iwakuni
Sep 16
IWK8:50 amMCAS Iwakuni
38h 15m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,455
United Airlines
Aug 30
IAD12:15 pmWashington, D.C. Dulles Intl
17h 15m
1 stop
IWK6:30 pmMCAS Iwakuni
Sep 18
IWK8:50 amMCAS Iwakuni
34h 10m
2 stops
IAD6:00 amWashington, D.C. Dulles Intl
$1,460

ANA flights from District of Columbia to Iwakuni

Our best ANA deals on District of Columbia to Iwakuni flight tickets
ANA
Aug 30
IAD12:50 pmWashington, D.C. Dulles Intl
19h 45m
1 stop
IWK9:35 pmMCAS Iwakuni
Sep 15
IWK8:50 amMCAS Iwakuni
19h 45m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$1,414
ANA
Aug 30
IAD8:15 amWashington, D.C. Dulles Intl
21h 15m
2 stops
IWK6:30 pmMCAS Iwakuni
Sep 16
IWK7:35 amMCAS Iwakuni
21h 00m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$1,419
ANA
Aug 28
IAD12:50 pmWashington, D.C. Dulles Intl
33h 05m
1 stop
IWK10:55 amMCAS Iwakuni
Sep 18
IWK7:35 amMCAS Iwakuni
15h 30m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,521

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Iwakuni that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 15, 2026.
Use the filters below to find and compare flights from District of Columbia to Iwakuni that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sun 8/30

12:50 pm-9:35 pm

1 stop19h 45m

MCAS Iwakuni

Tue 9/15

8:50 am-3:35 pm

1 stop19h 45m

$1,414

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sun 8/30

8:15 am-6:30 pm

2 stops21h 15m

MCAS Iwakuni

Wed 9/16

7:35 am-3:35 pm

1 stop21h 00m

$1,419

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Wed 9/2

12:15 pm-6:30 pm

1 stop17h 15m

MCAS Iwakuni

Mon 9/14

8:50 am-10:05 am

1 stop38h 15m

$1,450

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sat 8/29

10:20 pm-6:30 pm

2 stops31h 10m

MCAS Iwakuni

Wed 9/16

8:50 am-10:05 am

1 stop38h 15m

$1,455

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sun 8/30

12:15 pm-6:30 pm

1 stop17h 15m

MCAS Iwakuni

Fri 9/18

8:50 am-6:00 am

2 stops34h 10m

$1,460

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sat 8/29

10:20 pm-6:30 pm

2 stops31h 10m

MCAS Iwakuni

Fri 9/18

8:50 am-9:09 pm

2 stops25h 19m

$1,465
Quickest round-trip

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Fri 8/28

12:15 pm-6:30 pm

1 stop17h 15m

MCAS Iwakuni

Thu 9/17

8:50 am-3:35 pm

1 stop19h 45m

$1,500

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Fri 8/28

12:50 pm-10:55 am

1 stop33h 05m

MCAS Iwakuni

Fri 9/18

7:35 am-10:05 am

1 stop15h 30m

$1,521

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Fri 8/28

12:15 pm-6:30 pm

1 stop17h 15m

MCAS Iwakuni

Sat 9/12

8:50 am-3:35 pm

1 stop19h 45m

$1,550

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Thu 9/3

12:15 pm-12:50 pm

1 stop35h 35m

MCAS Iwakuni

Sat 9/12

7:30 pm-3:35 pm

1 stop33h 05m

$1,571

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap District of Columbia to Iwakuni flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Iwakuni

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from District of Columbia to Iwakuni takes 17h 15m
There are no direct flights from District of Columbia to Iwakuni. There are no popular flight routes from District of Columbia to Iwakuni.
Search flight deals

Frequently asked questions about flying from District of Columbia to Iwakuni

  • When did momondo last update prices for flights from District of Columbia to MCAS Iwakuni Airport?

    Prices for flights from District of Columbia to MCAS Iwakuni Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to MCAS Iwakuni Airport?

  • How old do you have to be to fly from District of Columbia to MCAS Iwakuni Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia 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.

Best airlines flying from District of Columbia to Iwakuni

Compare and see reviews for airlines that fly from District of Columbia to Iwakuni with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $976Free CancellationRating
8.4
1,173 reviews
Search ANA flights

Frequently asked questions about flying from District of Columbia to Iwakuni

  • How do I get Price Alerts for flights from District of Columbia to Iwakuni?

    Confirm your travel details to search for the latest offers for flights from District of Columbia to Iwakuni. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from District of Columbia to Iwakuni with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Iwakuni?

Book flights to Iwakuni if you plan to visit one of these locations
Miyajima
Hatsukaichi

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Iwakuni?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Iwakuni. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Iwakuni with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Iwakuni from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Iwakuni?

Once you have performed a search for District of Columbia to Iwakuni flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from District of Columbia to Iwakuni right now. Can momondo alert me if prices change?

Yes. momondo can track prices for District of Columbia to Iwakuni flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Iwakuni trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 5/15
Fri 5/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Airports servicing Yamaguchi Prefecture

Ube Airport