How does KAYAK find such low prices on flights from Helena to Japan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to Japan. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to Japan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to Japan is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Helena to Japan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to Japan with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Japan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What is the cheapest time of day to fly to Japan?

The cheapest time of day to fly to Japan is generally in the morning , when round-trip flights cost $1,674 on average. The most expensive time of day to fly to Japan is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,674.

$1,017 Cheap Flights from Helena to Japan

KAYAK searches hundreds of travel sites at once for deals on flights to Japan

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Flight Deals

Book Cheap Helena to Japan Plane Tickets

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helena to Japan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Helena to Japan

Wed, Jan 28 - Mon, May 25

6:48 pm - 7:10 pm

HLN

OKA

32h 22m2 stops

10:15 am - 3:31 pm

OKA

HLN

44h 16m2 stops

$1,017Multiple Airlines

Tue, Jan 27 - Wed, May 27

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

17h 41m2 stops

$1,197Korean Air

Sat, Jan 31 - Sat, May 23

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

17h 41m2 stops

$1,199Korean Air

Wed, Jan 28 - Wed, May 27

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

17h 41m2 stops

$1,203Korean Air

Tue, Jan 27 - Fri, May 22

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

41h 41m2 stops

$1,205Korean Air

Wed, Jan 28 - Fri, May 22

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

41h 41m2 stops

$1,211Korean Air

Sun, Jan 25 - Wed, May 27

6:48 pm - 11:00 am

HLN

OKA

48h 12m2 stops

7:25 am - 3:31 pm

OKA

HLN

23h 06m2 stops

$1,218Multiple Airlines

Tue, Jan 27 - Sat, May 23

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

17h 41m2 stops

$1,291Korean Air

Sun, Jan 25 - Thu, May 28

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

17h 41m2 stops

$1,330Korean Air

Sun, Jan 25 - Fri, May 22

6:48 pm - 5:05 pm

HLN

OKA

54h 17m2 stops

12:50 pm - 3:31 pm

OKA

HLN

41h 41m2 stops

$1,338Korean Air

Booking Insights

KAYAK's insights & trends for Helena to Japan flights

Get data-powered insights and trends into flights from Helena to Japan to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Helena to Japan take?

The duration of a flight to Japan depends on your arrival airport. The shortest route to Japan from Helena is to Okinawa, which takes 32h 22m.

Find deals

Cheapest flight	$1,017

Flight from Helena to Okinawa

How does KAYAK find such low prices on flights from Helena to Japan?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to Japan.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to Japan?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to Japan is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Helena to Japan?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to Japan with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Japan?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
What is the cheapest time of day to fly to Japan?
The cheapest time of day to fly to Japan is generally in the morning, when round-trip flights cost $1,674 on average. The most expensive time of day to fly to Japan is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,674.

Everything you need to know for your flight from Helena to Japan

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Helena (HLN)

$1,017 Find Cheap Flights from Helena to Japan

KAYAK searches hundreds of travel sites at once for deals on flights to Japan

Book Cheap Helena to Japan Plane Tickets

Recent round-trip flight deals from Helena to Japan

KAYAK's insights & trends for Helena to Japan flights

Get data-powered insights and trends into flights from Helena to Japan to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Helena to Japan take?

The duration of a flight to Japan depends on your arrival airport. The shortest route to Japan from Helena is to Okinawa, which takes 32h 22m.

Good to know

FAQs - booking Japan flights

How does KAYAK find such low prices on flights from Helena to Japan?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helena to Japan.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helena to Japan?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helena to Japan is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Helena to Japan?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Helena to Japan with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helena to Japan?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helena to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to Japan?

The cheapest time of day to fly to Japan is generally in the morning, when round-trip flights cost $1,674 on average. The most expensive time of day to fly to Japan is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,674.

Everything you need to know for your flight from Helena to Japan

Information on your arrival and departure airports

Cabin class types available on flights to Japan

Complete your trip to Japan with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Helena to Japan

Flights from Helena to popular cities in Japan

Find deals for your return flight