Find flights
When to book
FAQs & Tips
Direct Flights
Deals

$475 Find cheap flights from Idaho to Tokyo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Tokyo departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Tokyo

In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

February

High season

March

Cheapest flight

$475
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Boise to Tokyo Narita Airport

FAQs for booking flights from Idaho to Tokyo

  • How does KAYAK find such low prices on flights from Idaho to Tokyo?

    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 Idaho to Tokyo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Idaho 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 Idaho to Tokyo?

    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 to Tokyo with an airline and back to Idaho with another airline.

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

    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 to Tokyo from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Idaho to Tokyo?

Find which airlines fly direct from Idaho to Tokyo, which days they fly and book direct flights.

Nonstop departures

Idaho to Tokyo

Monday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Tuesday

ANA, AccesRail, Aero K, +92 more

ANA, AccesRail, +93 more

Wednesday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Thursday

ANA, AccesRail, Aero K, +90 more

ANA, AccesRail, +91 more

Friday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Saturday

AIR PREMIA, ANA, AccesRail, +91 more

AIR PREMIA, ANA, +92 more

Sunday

AIR PREMIA, ANA, AccesRail, +94 more

AIR PREMIA, ANA, +95 more

See more direct flights

Nonstop returns

Tokyo to Idaho

Monday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Tuesday

ANA, AccesRail, Aero K, +92 more

ANA, AccesRail, +93 more

Wednesday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Thursday

ANA, AccesRail, Aero K, +90 more

ANA, AccesRail, +91 more

Friday

AIR PREMIA, ANA, AccesRail, +93 more

AIR PREMIA, ANA, +94 more

Saturday

AIR PREMIA, ANA, AccesRail, +91 more

AIR PREMIA, ANA, +92 more

Sunday

AIR PREMIA, ANA, AccesRail, +94 more

AIR PREMIA, ANA, +95 more

See more direct flights
See more direct flights

Book cheap flights from Idaho to Tokyo

Recent round-trip flight deals

10/23Wed
2 stopsAir Canada
40h 32mGEG-NRT
11/1Fri
2 stopsAir Canada
45h 01mNRT-GEG
$952
8/21Wed
2 stopsAir Canada
17h 50mGEG-NRT
9/6Fri
2 stopsAir Canada
22h 05mNRT-GEG
$975
9/1Sun
2 stops
16h 55mBOI-NRT
9/15Sun
2 stops
19h 26mNRT-BOI
$1,047
9/1Sun
2 stops
18h 55mBOI-NRT
9/30Mon
2 stops
17h 28mNRT-BOI
$1,058
8/21Wed
1 stopAmerican Airlines
17h 55mGEG-HND
9/6Fri
1 stopAmerican Airlines
24h 00mHND-GEG
$1,245
8/21Wed
2 stopsAmerican Airlines
18h 25mGEG-HND
9/6Fri
1 stopAmerican Airlines
24h 00mHND-GEG
$1,249
11/12Tue
1 stopDelta
13h 09mGEG-HND
11/25Mon
1 stopDelta
12h 40mHND-GEG
$1,282
9/15Sun
1 stopDelta
15h 00mGEG-HND
9/22Sun
1 stopDelta
22h 37mHND-GEG
$1,284
8/26Mon
2 stopsUnited Airlines
21h 55mGEG-HND
9/8Sun
1 stopUnited Airlines
13h 22mHND-GEG
$1,318
8/26Mon
1 stopUnited Airlines
16h 25mGEG-NRT
9/8Sun
1 stopUnited Airlines
21h 55mNRT-GEG
$1,318

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/17Tue
2 stops
26h 01mBOI-NRT
$475
7/21Sun
2 stops
27h 06mBOI-NRT
$497
7/22Mon
2 stops
28h 30mGEG-NRT
$497
8/14Wed
2 stopsAir Canada
17h 55mGEG-NRT
$577
8/15Thu
2 stopsAir Canada
42h 40mGEG-HND
$625
7/27Sat
2 stopsWestJet
19h 25mGEG-NRT
$650
7/23Tue
1 stopAmerican Airlines
17h 15mGEG-NRT
$708
8/14Wed
1 stopAmerican Airlines
17h 00mGEG-NRT
$773
8/14Wed
1 stopDelta
16h 02mGEG-HND
$773
8/16Fri
1 stopDelta
17h 15mGEG-HND
$849

Search by stops

Search by airline

Search by price

Last minute flights from Idaho to Tokyo

Last minute flight, train and bus deals

6/11Tue
multi-stopAir Canada
36h 11mBOI-NRT
6/18Tue
multi-stopAir Canada
43h 52mNRT-BOI
$1,540
6/11Tue
multi-stopAir Canada
36h 06mBOI-HND
6/18Tue
multi-stopAir Canada
32h 57mHND-BOI
$1,665
6/11Tue
multi-stop
31h 46mBOI-NRT
6/18Tue
multi-stop
35h 43mNRT-BOI
$2,213
6/11Tue
multi-stop
28h 12mBOI-NRT
6/18Tue
multi-stop
35h 43mNRT-BOI
$2,396
6/11Tue
multi-stop
30h 42mBOI-HND
6/17Mon
multi-stop
33h 53mHND-BOI
$2,532
6/11Tue
multi-stop
30h 42mBOI-HND
6/18Tue
multi-stop
26h 23mHND-BOI
$2,547
6/11Tue
multi-stopANA
16h 01mBOI-HND
6/18Tue
multi-stopANA
13h 38mHND-BOI
$2,700
6/11Tue
multi-stopANA
17h 31mBOI-NRT
6/18Tue
multi-stopANA
14h 23mNRT-BOI
$2,708
6/12Wed
multi-stopUnited Airlines
16h 50mJAC-NRT
6/14Fri
multi-stopUnited Airlines
16h 14mNRT-JAC
$2,728
6/12Wed
multi-stopUnited Airlines
16h 30mJAC-NRT
6/14Fri
multi-stopUnited Airlines
18h 52mNRT-JAC
$2,733

Search by stops

Search by airline

Search by price

Flights to Tokyo

Return flight deals:

Tokyo - Idaho

Cabin classes: