Cheap flights from Lewiston, Idaho to Japan from $1,029

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lewiston, Idaho to Japan departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
7:00 am - 5:15 pm
LWS
-
NRT
41h 15m
2 stops
Korean Air Logo
9:15 am - 8:52 pm
NRT
-
LWS
28h 37m
2 stops
$1,029Korean Air
Thu, Feb 26 - Mon, Mar 2
Korean Air Logo
7:00 am - 7:30 pm
LWS
-
NRT
19h 30m
2 stops
Korean Air Logo
9:15 am - 8:52 pm
NRT
-
LWS
28h 37m
2 stops
$1,470Korean Air
Thu, Feb 26 - Mon, Mar 2
Korean Air Logo
9:00 am - 9:05 pm
LWS
-
NRT
20h 05m
2 stops
Korean Air Logo
9:20 am - 9:05 pm
NRT
-
LWS
27h 45m
2 stops
$1,759Korean Air
Fri, Jul 31 - Sat, Aug 8
Korean Air Logo
6:10 am - 9:05 pm
LWS
-
NRT
22h 55m
2 stops
Korean Air Logo
8:55 pm - 11:00 pm
NRT
-
LWS
42h 05m
2 stops
$2,195Korean Air
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
6:10 am - 7:30 pm
LWS
-
NRT
21h 20m
2 stops
Multiple Airlines Logo
9:15 am - 11:00 pm
NRT
-
LWS
29h 45m
2 stops
$2,224Multiple Airlines
Sun, Mar 15 - Sun, Mar 22
Korean Air Logo
6:10 am - 12:25 pm
LWS
-
NRT
38h 15m
2 stops
Korean Air Logo
9:15 am - 11:00 pm
NRT
-
LWS
29h 45m
2 stops
$2,226Korean Air
Sun, Mar 15 - Sun, Mar 22
Korean Air Logo
6:10 am - 9:05 pm
LWS
-
NRT
22h 55m
2 stops
Korean Air Logo
5:20 pm - 11:00 pm
NRT
-
LWS
45h 40m
2 stops
$2,326Korean Air
Thu, Apr 2 - Thu, Apr 9
Korean Air Logo
7:00 am - 5:15 pm
LWS
-
NRT
41h 15m
2 stops
Korean Air Logo
9:15 am - 8:52 pm
NRT
-
LWS
28h 37m
2 stops
$3,811Korean Air
Thu, Feb 26 - Mon, Mar 2

Korean Air flights from Lewiston, Idaho to Japan

Our best Korean Air deals on Lewiston, Idaho to Japan flight tickets
Korean Air
Feb 26
LWS7:00 amLewiston Nez Perce Rgnl
41h 15m
2 stops
NRT5:15 pmTokyo Narita
Mar 2
NRT9:15 amTokyo Narita
28h 37m
2 stops
LWS8:52 pmLewiston Nez Perce Rgnl
$1,029
Korean Air
Feb 26
LWS7:00 amLewiston Nez Perce Rgnl
19h 30m
2 stops
NRT7:30 pmTokyo Narita
Mar 2
NRT9:15 amTokyo Narita
28h 37m
2 stops
LWS8:52 pmLewiston Nez Perce Rgnl
$1,470
Korean Air
Jul 31
LWS9:00 amLewiston Nez Perce Rgnl
20h 05m
2 stops
NRT9:05 pmTokyo Narita
Aug 8
NRT9:20 amTokyo Narita
27h 45m
2 stops
LWS9:05 pmLewiston Nez Perce Rgnl
$1,759

momondo Fare Finder

 
Customize your flight search to find flights from Lewiston, Idaho to Japan 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, momondo users made 832,500 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from Lewiston, Idaho to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Thu 2/26

7:00 am-5:15 pm

2 stops41h 15m

Tokyo Narita

Mon 3/2

9:15 am-8:52 pm

2 stops28h 37m

$1,029

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Thu 2/26

7:00 am-7:30 pm

2 stops19h 30m

Tokyo Narita

Mon 3/2

9:15 am-8:52 pm

2 stops28h 37m

$1,470

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Fri 7/31

9:00 am-9:05 pm

2 stops20h 05m

Tokyo Narita

Sat 8/8

9:20 am-9:05 pm

2 stops27h 45m

$1,759

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Mon 3/30

6:10 am-9:05 pm

2 stops22h 55m

Tokyo Narita

Mon 4/6

8:55 pm-11:00 pm

2 stops42h 05m

$2,195

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Sun 3/15

6:10 am-7:30 pm

2 stops21h 20m

Tokyo Narita

Sun 3/22

9:15 am-11:00 pm

2 stops29h 45m

$2,224

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Sun 3/15

6:10 am-12:25 pm

2 stops38h 15m

Tokyo Narita

Sun 3/22

9:15 am-11:00 pm

2 stops29h 45m

$2,226

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Thu 4/2

6:10 am-9:05 pm

2 stops22h 55m

Tokyo Narita

Thu 4/9

5:20 pm-11:00 pm

2 stops45h 40m

$2,326

LewistonTokyo

LWS - NRT

LWSNRT

Lewiston Nez Perce Rgnl

Thu 2/26

7:00 am-5:15 pm

2 stops41h 15m

Tokyo Narita

Mon 3/2

9:15 am-8:52 pm

2 stops28h 37m

$3,811

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Japan from

How to get the cheapest flight ticket from Lewiston, Idaho to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Japan?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Japan from Lewiston, Idaho according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 4 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

Cheap Lewiston, Idaho to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lewiston, Idaho to Japan

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from Lewiston, Idaho to Japan takes 22h 55m
There are no direct flights from Lewiston, Idaho to Japan. There are no popular flight routes from Lewiston, Idaho to Japan.
  • When did momondo last update prices for flights from Lewiston Nez Perce Rgnl Airport to Japan?

    Prices for flights from Lewiston Nez Perce Rgnl Airport to Japan are refreshed on a daily basis.

  • How old do you have to be to fly from Lewiston Nez Perce Rgnl Airport to Japan?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lewiston Nez Perce Rgnl Airport to Japan.

  • What documentation or ID do you need to fly to Japan?

    The necessary travel and health documents for your Japan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Lewiston to Japan?

It is quick and easy to find Lewiston to Japan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Japan that suits you.

Can I find flights from Lewiston to Japan with flexible booking policies on momondo?

All flight searches from Lewiston to Japan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lewiston to Japan?

Once all potential Lewiston to Japan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Lewiston to Japan right now. Can momondo alert me if prices change?

Price alerts on flights to Japan from Lewiston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Wed 3/18
Wed 3/25

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