$501 Cheap Flights from Iwakuni (IWK) to Bangkok (BKK)

View $501 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Iwakuni to Bangkok (IWK-BKK)

Prices were available within the past 7 days and start at $501 for one-way flights and $597 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Tue, Sep 9 - Fri, Sep 19
IWK
Iwakuni
BKK
Bangkok
$597 Roundtrip, found 12 hours ago
$597
Roundtrip
found 12 hours ago
Select All Nippon Airways flight, departing Tue, Sep 9 from Iwakuni to Bangkok, returning Fri, Sep 19, priced at $597 found 12 hours ago
All Nippon Airways
Thu, Oct 23 - Mon, Oct 27
IWK
Iwakuni
BKK
Bangkok
$599 Roundtrip, found 4 days ago
$599
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Oct 23 from Iwakuni to Bangkok, returning Mon, Oct 27, priced at $599 found 4 days ago
All Nippon Airways
Tue, Sep 9 - Fri, Sep 19
IWK
Iwakuni
BKK
Bangkok
$631 Roundtrip, found 12 hours ago
$631
Roundtrip
found 12 hours ago
Select All Nippon Airways flight, departing Tue, Sep 9 from Iwakuni to Bangkok, returning Fri, Sep 19, priced at $631 found 12 hours ago
All Nippon Airways
Thu, Oct 23 - Mon, Oct 27
IWK
Iwakuni
BKK
Bangkok
$633 Roundtrip, found 4 days ago
$633
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Oct 23 from Iwakuni to Bangkok, returning Mon, Oct 27, priced at $633 found 4 days ago
All Nippon Airways
Thu, Oct 23 - Mon, Oct 27
IWK
Iwakuni
BKK
Bangkok
$640 Roundtrip, found 4 days ago
$640
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Oct 23 from Iwakuni to Bangkok, returning Mon, Oct 27, priced at $640 found 4 days ago
All Nippon Airways
Thu, Oct 23 - Mon, Oct 27
IWK
Iwakuni
BKK
Bangkok
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Oct 23 from Iwakuni to Bangkok, returning Mon, Oct 27, priced at $667 found 4 days ago
All Nippon Airways
Wed, Aug 13 - Wed, Aug 20
IWK
Iwakuni
BKK
Bangkok
$669 Roundtrip, found 1 day ago
$669
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Wed, Aug 13 from Iwakuni to Bangkok, returning Wed, Aug 20, priced at $669 found 1 day ago
All Nippon Airways
Thu, Oct 23 - Mon, Oct 27
IWK
Iwakuni
BKK
Bangkok
$674 Roundtrip, found 4 days ago
$674
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Oct 23 from Iwakuni to Bangkok, returning Mon, Oct 27, priced at $674 found 4 days ago
All Nippon Airways
Thu, Oct 23 - Mon, Oct 27
IWK
Iwakuni
BKK
Bangkok
$739 Roundtrip, found 4 days ago
$739
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Thu, Oct 23 from Iwakuni to Bangkok, returning Mon, Oct 27, priced at $739 found 4 days ago
Singapore Airlines
Mon, Dec 1 - Sat, Dec 6
IWK
Iwakuni
BKK
Bangkok
$805 Roundtrip, found 1 day ago
$805
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Mon, Dec 1 from Iwakuni to Bangkok, returning Sat, Dec 6, priced at $805 found 1 day ago
Flights from Iwakuni (IWK) to Bangkok (BKK)
Origin airport
Iwakuni
Destination airport
Suvarnabhumi Intl.
Airlines serving
All Nippon Airways, Singapore Airlines
Roundtrip price
$597
Distance
2422 mi

Iwakuni to Bangkok Flights

The cheapest times to fly from Iwakuni to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Iwakuni to Bangkok are during the month of September. You can find some of the cheapest flights from Iwakuni to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iwakuni to Bangkok

Sunday is one of the best days to book for cheap flights from Iwakuni to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Iwakuni to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Iwakuni to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $501 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Iwakuni to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Iwakuni to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK) cost?
Discover the latest flight deals from IWK to BKK by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IWK to BKK?
The cheapest flights from IWK to BKK are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IWK to BKK?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IWK to BKK. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK)?
There are no daily nonstop flights available from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from IWK to BKK?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK)?
To reach Suvarnabhumi Intl. Airport (BKK) without delays, pick a flight that takes off from Iwakuni Airport (IWK) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Last-minute bookings from IWK to BKK are usually more expensive. For the lowest rates, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book an IWK to BKK flight and hotel package?
Compared with arranging flights and hotels separately, booking an IWK to BKK flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Just pick your flights and choose from our extensive range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Iwakuni Airport (IWK) to Suvarnabhumi Intl. Airport (BKK)?
Usually, it's possible to cancel or reschedule your IWK to BKK flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.