In terms of precipitation, rainfall in Iwakuni ranges from 1.6 - 11.0 inches per month. June is typically the wettest month, when rainfall can reach 11.0 in. December is typically the driest time to visit Iwakuni when rainfall is around 1.6 in.

If weather is an important factor for your trip to Iwakuni, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from BWI to IWK?

When flying from Baltimore to Iwakuni, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Baltimore to Iwakuni that include hotel bookings?

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

How can I find direct flights from Baltimore to Iwakuni?

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

Can I find deals for business class flights from Baltimore to Iwakuni?

Yes. Cheapflights offers flight deals from Baltimore to Iwakuni by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$638+ Flights from Baltimore to Iwakuni

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Cheap flight deals from Baltimore to Iwakuni

Round-trip from	$1,267 (United Airlines)
One-way from	$638 (United Airlines)

From Baltimore/Washington to MCAS Iwakuni

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One-way flight from Baltimore/Washington to MCAS Iwakuni

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Find flight deals from Baltimore to Iwakuni

Cheapest flights from Baltimore to Iwakuni
Explore the most affordable flight options available from Baltimore to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

dom. 11/306:15 amBWI - IWK

2 stops46h 35mANA

mié. 12/107:30 pmIWK - BWI

2 stops32h 20mANA

Deal found 7/30

$1,139

jue. 10/26:54 pmBWI - IWK

2 stops34h 56mUnited Airlines

lun. 10/69:00 amIWK - BWI

2 stops50h 58mUnited Airlines

Deal found 7/29

$1,369

sáb. 12/131:10 pmBWI - IWK

2 stops29h 10mMultiple Airlines

jue. 1/87:50 amIWK - BWI

2 stops28h 44mMultiple Airlines

Deal found 7/29

$1,772

Best flights from Baltimore to Iwakuni
Discover carefully curated flight deals from Baltimore to Iwakuni that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 30, 2025.

dom. 11/306:15 amBWI - IWK

2 stops46h 35mANA

mié. 12/107:30 pmIWK - BWI

2 stops32h 20mANA

Deal found 7/30

$1,139

jue. 10/26:29 amBWI - IWK

2 stops47h 21mUnited Airlines

lun. 10/69:00 amIWK - BWI

2 stops44h 14mUnited Airlines

Deal found 7/27

$1,267

sáb. 12/131:10 pmBWI - IWK

2 stops29h 10mMultiple Airlines

jue. 1/87:50 amIWK - BWI

2 stops28h 44mMultiple Airlines

Deal found 7/29

$1,772

Last-minute flights from Baltimore to Iwakuni
Discover last-minute flight deals from Baltimore to Iwakuni. Data last updated julio 30, 2025 and is based on user searches.

dom. 8/36:15 amBWI - IWK

2 stops36h 55mANA

mar. 8/57:35 pmIWK - BWI

2 stops39h 07mANA

Deal found 7/30

$1,845

One-way flights from Baltimore to Iwakuni
Search for one-way flight options from Baltimore to Iwakuni. Find affordable one-way fares based on user searches. Data last updated julio 30, 2025.

mar. 8/2610:51 amBWI - IWK

2 stops42h 54mUnited Airlines

Deal found 7/28

$638

vie. 1/910:45 amBWI - IWK

2 stops31h 35mANA

Deal found 7/29

$757

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

dom. 11/30

6:15 am-6:50 pm

2 stops46h 35m

MCAS Iwakuni

mié. 12/10

7:30 pm-1:50 pm

2 stops32h 20m

$1,139

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

jue. 10/2

6:29 am-6:50 pm

2 stops47h 21m

MCAS Iwakuni

lun. 10/6

9:00 am-4:14 pm

2 stops44h 14m

$1,267

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

sáb. 12/13

1:10 pm-8:20 am

2 stops29h 10m

MCAS Iwakuni

jue. 1/8

7:50 am-10:34 pm

2 stops28h 44m

$1,772

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

mar. 8/26

10:51 am-6:45 pm

2 stops42h 54m

$638

BaltimoreIwakuni

BWI - IWK

BWIIWK

Baltimore/Washington

vie. 1/9

10:45 am-8:20 am

2 stops31h 35m

$757

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Baltimore to Iwakuni

Have a flexible travel schedule? Discover the best time to fly to Iwakuni from Baltimore 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.

Reviews of airlines servicing Iwakuni

Read reviews from past customers who have flown ANA and United Airlines from Baltimore to Iwakuni. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

ANA

8.4

Very good

922 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

United Airlines

7.4

Good

8,896 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

Can I find deals for flights from Baltimore to Iwakuni that include hotel bookings?
Yes. In addition to deals on Baltimore to Iwakuni flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Iwakuni?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Iwakuni.
Can I find deals for business class flights from Baltimore to Iwakuni?
Yes. Cheapflights offers flight deals from Baltimore to Iwakuni by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Baltimore to Iwakuni

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$638+ Cheap flights from Baltimore (BWI) to Iwakuni (IWK)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Iwakuni with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Baltimore to Iwakuni

Round-trip from

One-way from

Find flight deals from Baltimore to Iwakuni

Cheapest flights from Baltimore to IwakuniExplore the most affordable flight options available from Baltimore to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Explore the most affordable flight options available from Baltimore to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Baltimore to Iwakuni that are best for you.

Best time to book a flight from Baltimore to Iwakuni

Have a flexible travel schedule? Discover the best time to fly to Iwakuni from Baltimore with our price prediction graph.

Reviews of airlines servicing Iwakuni

Read reviews from past customers who have flown ANA and United Airlines from Baltimore to Iwakuni. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Iwakuni. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Baltimore to Iwakuni that include hotel bookings?

How can I find direct flights from Baltimore to Iwakuni?

Can I find deals for business class flights from Baltimore to Iwakuni?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Iwakuni

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Baltimore to Iwakuni
Explore the most affordable flight options available from Baltimore to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.