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Cheap flights from District of Columbia to Iwakuni from $741

This is the cheapest one-way 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 8/10. 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
1 adult, Economy, 0 bags

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
12:15 pm - 10:55 am
IAD
-
IWK
33h 40m
1 stop
ANA Logo
11:40 am - 10:05 am
IWK
-
IAD
35h 25m
2 stops
$1,411ANA
Mon, Aug 31 - Wed, Sep 16
ANA Logo
12:50 pm - 10:55 am
IAD
-
IWK
33h 05m
1 stop
ANA Logo
7:30 pm - 10:05 am
IWK
-
IAD
27h 35m
1 stop
$1,413ANA
Mon, Aug 31 - Wed, Sep 16
ANA Logo
12:50 pm - 12:50 pm
IAD
-
IWK
35h 00m
1 stop
ANA Logo
11:40 am - 10:05 am
IWK
-
IAD
59h 25m
2 stops
$1,414ANA
Mon, Aug 31 - Wed, Sep 16
ANA Logo
12:15 pm - 10:55 am
IAD
-
IWK
33h 40m
1 stop
ANA Logo
11:40 am - 10:05 am
IWK
-
IAD
35h 25m
2 stops
$1,414ANA
Mon, Aug 31 - Wed, Sep 16
ANA Logo
12:50 pm - 10:55 am
IAD
-
IWK
33h 05m
1 stop
ANA Logo
7:30 pm - 10:05 am
IWK
-
IAD
27h 35m
1 stop
$1,415ANA
Mon, Aug 31 - Wed, Sep 16
ANA Logo
12:50 pm - 9:35 pm
IAD
-
IWK
19h 45m
1 stop
ANA Logo
1:35 pm - 10:05 am
IWK
-
IAD
33h 30m
1 stop
$1,415ANA
Mon, Aug 31 - Wed, Sep 16
United Airlines Logo
6:30 am - 6:30 pm
IAD
-
IWK
47h 00m
3 stops
United Airlines Logo
8:50 am - 10:05 am
IWK
-
IAD
38h 15m
1 stop
$1,423United Airlines
Mon, Aug 31 - Wed, Sep 16
Multiple Airlines Logo
1:30 pm - 12:50 pm
IAD
-
IWK
34h 20m
2 stops
Multiple Airlines Logo
7:30 pm - 11:05 am
IWK
-
IAD
28h 35m
2 stops
$1,536Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
1:15 pm - 8:10 am
IAD
-
IWK
29h 55m
2 stops
Multiple Airlines Logo
7:30 pm - 8:25 pm
IWK
-
IAD
37h 55m
2 stops
$1,979Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
12:57 pm - 6:30 pm
DCA
-
IWK
40h 33m
3 stops
United Airlines Logo
8:50 am - 6:29 pm
IWK
-
DCA
46h 39m
2 stops
$2,110United Airlines
Sat, Aug 29 - Sat, Sep 5

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United Airlines flights from District of Columbia to Iwakuni

Our best United Airlines deals on District of Columbia to Iwakuni flight tickets
United Airlines
Aug 31
IAD6:30 amWashington, D.C. Dulles Intl
47h 00m
3 stops
IWK6:30 pmMCAS Iwakuni
Sep 16
IWK8:50 amMCAS Iwakuni
38h 15m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,423
United Airlines
Aug 29
DCA7:00 pmWashington, D.C. Reagan-National
34h 30m
2 stops
IWK6:30 pmMCAS Iwakuni
Sep 5
IWK8:50 amMCAS Iwakuni
46h 39m
2 stops
DCA6:29 pmWashington, D.C. Reagan-National
$2,110
United Airlines
Sep 28
IAD12:15 pmWashington, D.C. Dulles Intl
17h 15m
1 stop
IWK6:30 pmMCAS Iwakuni
Oct 2
IWK8:55 amMCAS Iwakuni
19h 40m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$2,670

ANA flights from District of Columbia to Iwakuni

Our best ANA deals on District of Columbia to Iwakuni flight tickets
ANA
Aug 31
IAD12:15 pmWashington, D.C. Dulles Intl
33h 40m
1 stop
IWK10:55 amMCAS Iwakuni
Sep 16
IWK11:40 amMCAS Iwakuni
35h 25m
2 stops
IAD10:05 amWashington, D.C. Dulles Intl
$1,411
ANA
Aug 31
IAD12:50 pmWashington, D.C. Dulles Intl
33h 05m
1 stop
IWK10:55 amMCAS Iwakuni
Sep 16
IWK7:30 pmMCAS Iwakuni
27h 35m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,413
ANA
Aug 31
IAD12:15 pmWashington, D.C. Dulles Intl
33h 40m
1 stop
IWK10:55 amMCAS Iwakuni
Sep 16
IWK11:40 amMCAS Iwakuni
35h 25m
2 stops
IAD10:05 amWashington, D.C. Dulles Intl
$1,414

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 July 31, 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

Mon 8/31

12:15 pm-10:55 am

1 stop33h 40m

MCAS Iwakuni

Wed 9/16

11:40 am-10:05 am

2 stops35h 25m

$1,411

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Mon 8/31

12:50 pm-10:55 am

1 stop33h 05m

MCAS Iwakuni

Wed 9/16

7:30 pm-10:05 am

1 stop27h 35m

$1,413

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Mon 8/31

12:50 pm-12:50 pm

1 stop35h 00m

MCAS Iwakuni

Wed 9/16

11:40 am-10:05 am

2 stops59h 25m

$1,414

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Mon 8/31

12:15 pm-10:55 am

1 stop33h 40m

MCAS Iwakuni

Wed 9/16

11:40 am-10:05 am

2 stops35h 25m

$1,414

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Mon 8/31

12:50 pm-10:55 am

1 stop33h 05m

MCAS Iwakuni

Wed 9/16

7:30 pm-10:05 am

1 stop27h 35m

$1,415
Quickest round-trip

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Mon 8/31

12:50 pm-9:35 pm

1 stop19h 45m

MCAS Iwakuni

Wed 9/16

1:35 pm-10:05 am

1 stop33h 30m

$1,415

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Mon 8/31

6:30 am-6:30 pm

3 stops47h 00m

MCAS Iwakuni

Wed 9/16

8:50 am-10:05 am

1 stop38h 15m

$1,423

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sat 8/29

1:30 pm-12:50 pm

2 stops34h 20m

MCAS Iwakuni

Sat 9/5

7:30 pm-11:05 am

2 stops28h 35m

$1,536

Washington, D.C.Iwakuni

IAD - IWK

IADIWK

Washington, D.C. Dulles Intl

Sat 9/12

1:15 pm-8:10 am

2 stops29h 55m

MCAS Iwakuni

Sat 9/19

7:30 pm-8:25 pm

2 stops37h 55m

$1,979

Washington, D.C.Iwakuni

DCA - IWK

DCAIWK

Washington, D.C. Reagan-National

Sat 8/29

12:57 pm-6:30 pm

3 stops40h 33m

MCAS Iwakuni

Sat 9/5

8:50 am-6:29 pm

2 stops46h 39m

$2,110

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iwakuni from

How to get the cheapest flight ticket from District of Columbia 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

Can stopping save me money on District of Columbia to Iwakuni flights?

You could potentially save up to 28% on your flight if you consider stops on a District of Columbia to Iwakuni flight.

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
8.3
1,286 reviews
Search ANA flights

Traveling to a place near Iwakuni?

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

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.

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