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Reagan-National

$1,299+ Cheap flights from Iwakuni (IWK) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
IWK — DCA
nov. 28 — déc. 51
ven. 11/28
ven. 12/5
1 adult, Economy
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Cheap flight deals from Iwakuni to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Iwakuni (IWK) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octobre 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,823
(United Airlines)

One-way from

$1,299
(Mytrip)
Provider with most accurate pricing for MCAS Iwakuni-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for MCAS Iwakuni-Washington, D.C. Reagan-National flights.
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From MCAS Iwakuni to Washington, D.C. Reagan-National
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One-way flight from MCAS Iwakuni to Washington, D.C. Reagan-National
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Find flight deals from Iwakuni to Reagan-National

Cheapest flights from Iwakuni to Reagan-National
Explore the most affordable flight options available from Iwakuni to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 29, 2025.

This ANA deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/137:35 amIWK - DCA
2 stops25h 32mANA
lun. 11/172:00 pmDCA - IWK
2 stops28h 20mANA
Deal found 10/26$1,941
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/139:00 amIWK - DCA
3 stops40h 29mUnited Airlines
lun. 11/178:10 pmDCA - IWK
2 stops56h 40mUnited Airlines
Deal found 10/27$2,087

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iwakuni to Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated octobre 29, 2025.
Use the filters below to find and compare flights from Iwakuni to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Iwakuni

Fly to

Reagan-National

Route

Depart

Return

Price

IwakuniWashington, D.C.

IWK - DCA

IWKDCA

MCAS Iwakuni

mar. 2/10

9:05 am-4:59 pm

2 stops45h 54m

Washington, D.C. Reagan-National

ven. 2/20

7:00 am-6:50 pm

2 stops21h 50m

$1,823

IwakuniWashington, D.C.

IWK - DCA

IWKDCA

MCAS Iwakuni

jeu. 11/13

7:35 am-7:07 pm

2 stops25h 32m

Washington, D.C. Reagan-National

lun. 11/17

2:00 pm-8:20 am

2 stops28h 20m

$1,941

IwakuniWashington, D.C.

IWK - DCA

IWKDCA

MCAS Iwakuni

jeu. 11/13

9:00 am-11:29 am

3 stops40h 29m

Washington, D.C. Reagan-National

lun. 11/17

7:00 am-6:50 pm

2 stops21h 50m

$2,087

IwakuniWashington, D.C.

IWK - DCA

IWKDCA

MCAS Iwakuni

mar. 2/10

2:50 pm-9:52 pm

2 stops21h 02m

Washington, D.C. Reagan-National

ven. 2/20

7:00 am-9:50 pm

3 stops24h 50m

$3,223

IwakuniWashington, D.C.

IWK - DCA

IWKDCA

MCAS Iwakuni

mar. 2/10

7:35 am-1:13 pm

2 stops19h 38m

Washington, D.C. Reagan-National

ven. 2/20

2:00 pm-8:20 am

2 stops28h 20m

$11,070

IwakuniWashington, D.C.

IWK - DCA

IWKDCA

MCAS Iwakuni

lun. 11/24

7:35 am-10:35 pm

3 stops29h 00m

$1,299

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Iwakuni to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Iwakuni to Reagan-National in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Iwakuni-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Iwakuni-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Iwakuni-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Iwakuni-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Iwakuni-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Iwakuni to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Iwakuni 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.

Related info for your journey

Find useful and relevant information for your journey from Iwakuni to Reagan-National. 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 from for flights from Iwakuni to Washington, D.C. Reagan-National?

    If you book a flight to Washington, D.C. Reagan-National from Iwakuni, you will be flying from MCAS Iwakuni, which is the city’s only airport. MCAS Iwakuni (IWK) is located 1.6 mi from the center of Iwakuni. There are 0 flights from MCAS Iwakuni to Washington, D.C. Reagan-National per day from 0 different airlines.

  • How long is the flight from Iwakuni to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Iwakuni to Washington, D.C. Reagan-National Airport in 25h 32m. Fly via United Airlines or ANA to get the fastest option. The distance from Iwakuni to Washington, D.C. Reagan-National Airport is about 7052 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Iwakuni to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Iwakuni to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iwakuni to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iwakuni to Reagan-National.

  • Can I find deals for business class flights from Iwakuni to Reagan-National?

    Yes. Cheapflights offers flight deals from Iwakuni to Reagan-National 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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