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Iwakuni

$987+ Cheap flights from San Francisco (SFO) to Iwakuni (IWK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — IWK
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from San Francisco to Iwakuni

Best flights from San Francisco to Iwakuni
Discover carefully curated flight deals from San Francisco to Iwakuni that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This Gotogate deal was found by Cheapflights users on 12/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2812:20 amSFO - IWK
1 stop15h 00mANA
Thu 2/57:35 pmIWK - SFO
1 stop12h 45mANA
Deal found 12/15$987
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/298:25 amSFO - IWK
2 stops41h 25mUnited Airlines
Thu 2/59:05 amIWK - SFO
1 stop17h 05mUnited Airlines
Deal found 12/15$990
This Mytrip deal was found by Cheapflights users on 12/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2911:40 amSFO - IWK
2 stops27h 40mMultiple Airlines
Thu 2/57:35 pmIWK - SFO
3 stops35h 25mMultiple Airlines
Deal found 12/15$1,467
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Thu 1/2910:15 amSFO - IWK
1 stop15h 35mUnited Airlines
Mon 2/29:05 amIWK - SFO
2 stops31h 07mUnited Airlines
Deal found 12/12$1,454

Find flight deals from San Francisco to Iwakuni

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Iwakuni (IWK). 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 December 15, 2025.

Round-trip from

$1,454
(United Airlines)
From San Francisco to MCAS Iwakuni
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from San Francisco to Iwakuni that are best for you.

Fly from

San Francisco

Fly to

Iwakuni

Route

Depart

Return

Price

San FranciscoIwakuni

SFO - IWK

SFOIWK

San Francisco

Wed 1/28

12:20 am-8:20 am

1 stop15h 00m

MCAS Iwakuni

Thu 2/5

7:35 pm-3:20 pm

1 stop12h 45m

$987

San FranciscoIwakuni

SFO - IWK

SFOIWK

San Francisco

Thu 1/29

8:25 am-6:50 pm

2 stops41h 25m

MCAS Iwakuni

Thu 2/5

9:05 am-9:10 am

1 stop17h 05m

$990

San FranciscoIwakuni

SFO - IWK

SFOIWK

San Francisco

Thu 1/29

10:15 am-6:50 pm

1 stop15h 35m

MCAS Iwakuni

Mon 2/2

9:05 am-11:12 pm

2 stops31h 07m

$1,454

San FranciscoIwakuni

SFO - IWK

SFOIWK

San Francisco

Thu 1/29

11:40 am-8:20 am

2 stops27h 40m

MCAS Iwakuni

Thu 2/5

7:35 pm-2:00 pm

3 stops35h 25m

$1,467

San FranciscoIwakuni

SFO - IWK

SFOIWK

San Francisco

Sat 12/27

8:00 pm-6:50 pm

2 stops53h 50m

$1,539

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from San Francisco to Iwakuni

Have a flexible travel schedule? Discover the best time to fly to Iwakuni from San Francisco 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 San Francisco to Iwakuni. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Iwakuni?

    ANA and United Airlines can get you from San Francisco to Iwakuni in just under 15h. Your travel time can differ by up to 26h 25m. The distance between San Francisco and Iwakuni is about 5543 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Francisco to Iwakuni that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Iwakuni?

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

  • Can I find deals for business class flights from San Francisco to Iwakuni?

    Yes. Cheapflights offers flight deals from San Francisco 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.

See more FAQs

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