$486 Cheap Flights from Iwakuni (IWK) to Hanoi (HAN)

View $486 flight on Thu, Apr 16, 2026Opens in a new window

Popular airlines from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN)

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Cheap Flights from Iwakuni to Hanoi (IWK-HAN)

Prices were available within the past 7 days and start at $486 for one-way flights and $674 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$674 Roundtrip, found 2 days ago
$674
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $674 found 2 days ago
All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$711 Roundtrip, found 2 days ago
$711
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $711 found 2 days ago
All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$742 Roundtrip, found 2 days ago
$742
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $742 found 2 days ago
All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$779 Roundtrip, found 2 days ago
$779
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $779 found 2 days ago
All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$966 Roundtrip, found 2 days ago
$966
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $966 found 2 days ago
All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$1,104 Roundtrip, found 2 days ago
$1,104
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $1,104 found 2 days ago
All Nippon Airways
Sun, Sep 28 - Sun, Oct 5
IWK
Iwakuni
HAN
Hanoi
$1,329 Roundtrip, found 2 days ago
$1,329
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Sun, Sep 28 from Iwakuni to Hanoi, returning Sun, Oct 5, priced at $1,329 found 2 days ago
Flights from Iwakuni (IWK) to Hanoi (HAN)
Origin airport
Iwakuni
Destination airport
Noi Bai Intl.
Roundtrip price
$673
Distance
1839 mi

Iwakuni to Hanoi Flights

The cheapest times to fly from Iwakuni to Hanoi

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 Hanoi are during the month of September. You can find some of the cheapest flights from Iwakuni to Hanoi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Iwakuni to Hanoi

Sunday is one of the best days to book for cheap flights from Iwakuni to Hanoi: 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 Hanoi

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 Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from $486 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 Hanoi 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 Hanoi 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 Noi Bai Intl. Airport (HAN) cost?
Grab a cheap one-way flight from $486 or cheap return flight from $674 from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN)?
The cheapest month to fly from IWK to HAN is September, when there's less demand. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN)?
To find the cheapest airline that'll fly you from IWK to HAN, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN)?
There aren't any daily nonstop flights available from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from IWK to HAN?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, season and other factors.*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 Noi Bai Intl. Airport (HAN)?
To reach Noi Bai Intl. Airport (HAN) on schedule, opt for a flight that takes off from Iwakuni Airport (IWK) before 3 PM. The chance 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 Noi Bai Intl. Airport (HAN) last-minute?
Booking your ticket from IWK to HAN just before your trip is typically more expensive. But if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book an IWK to HAN flight and hotel package?
You'll typically save money by booking an IWK to HAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Iwakuni Airport (IWK) to Noi Bai Intl. Airport (HAN)?
If you reserved your IWK to HAN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.