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Cheap flights from Idaho to Asia from $346

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Asia departing on 3/1. 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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Find the cheapest flights from Idaho to Asia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:40 am - 4:00 pm
GEG
-
NRT
17h 20m
1 stop
Multiple Airlines Logo
6:30 pm - 11:01 pm
NRT
-
GEG
20h 31m
1 stop
$658Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
5:00 am - 3:40 pm
GEG
-
NRT
17h 40m
1 stop
United Airlines Logo
4:45 pm - 9:03 pm
NRT
-
GEG
20h 18m
1 stop
$664United Airlines
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
5:00 am - 9:10 pm
GEG
-
HND
23h 10m
2 stops
United Airlines Logo
4:25 pm - 9:03 pm
HND
-
GEG
20h 38m
1 stop
$667United Airlines
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
5:00 am - 3:40 pm
GEG
-
NRT
17h 40m
1 stop
United Airlines Logo
5:30 pm - 9:18 pm
NRT
-
GEG
19h 48m
2 stops
$668United Airlines
Mon, Mar 2 - Mon, Mar 9
Korean Air Logo
7:27 am - 9:05 pm
GEG
-
NRT
20h 38m
2 stops
Korean Air Logo
9:15 am - 1:00 pm
NRT
-
GEG
19h 45m
2 stops
$683Korean Air
Mon, Mar 2 - Mon, Mar 9
Hawaiian Airlines Logo
10:00 am - 4:00 pm
GEG
-
NRT
13h 00m
1 stop
Hawaiian Airlines Logo
6:30 pm - 10:01 pm
NRT
-
GEG
20h 31m
1 stop
$686Hawaiian Airlines
Wed, Mar 4 - Sun, Mar 8
ANA Logo
8:41 am - 3:00 pm
BOI
-
NRT
14h 19m
1 stop
ANA Logo
4:45 pm - 4:49 pm
NRT
-
BOI
15h 04m
1 stop
$702ANA
Sat, Feb 21 - Tue, Mar 10
Delta Logo
5:20 am - 3:20 pm
BOI
-
HND
18h 00m
1 stop
Delta Logo
5:20 pm - 9:09 pm
HND
-
BOI
18h 49m
1 stop
$709Delta
Wed, Mar 4 - Wed, Mar 18
Delta Logo
6:20 am - 2:20 pm
GEG
-
HND
16h 00m
1 stop
Delta Logo
4:20 pm - 10:48 pm
HND
-
GEG
22h 28m
1 stop
$711Delta
Sun, Jul 12 - Tue, Jul 21
Korean Air Logo
7:00 am - 5:15 pm
BOI
-
NRT
42h 15m
2 stops
Korean Air Logo
2:00 pm - 9:35 pm
NRT
-
BOI
22h 35m
2 stops
$728Korean Air
Thu, Mar 5 - Wed, Mar 18

EVA Air flights from Idaho to Asia

Our best EVA Air deals on Idaho to Asia flight tickets
EVA Air
May 18
BOI7:22 pmBoise Air Term. Gowen Fld
32h 13m
2 stops
MNL5:35 pmManila Ninoy Aquino Intl
Jun 2
MNL6:50 pmManila Ninoy Aquino Intl
36h 51m
2 stops
BOI5:41 pmBoise Air Term. Gowen Fld
$892
EVA Air
Feb 26
GEG3:45 pmSpokane
28h 45m
2 stops
BKK11:30 amBangkok Suvarnabhumi
Mar 5
BKK5:15 pmBangkok Suvarnabhumi
21h 44m
2 stops
GEG11:59 pmSpokane
$965
EVA Air
Feb 16
GEG7:06 pmSpokane
35h 54m
2 stops
SGN10:00 pmHo Chi Minh City
Mar 15
SGN1:55 amHo Chi Minh City
29h 48m
2 stops
GEG5:43 pmSpokane
$990

China Eastern flights from Idaho to Asia

Our best China Eastern deals on Idaho to Asia flight tickets
China Eastern
Mar 10
GEG6:25 amSpokane
28h 45m
2 stops
SGN1:10 amHo Chi Minh City
Apr 21
SGN2:35 amHo Chi Minh City
33h 05m
2 stops
GEG9:40 pmSpokane
$788
China Eastern
Mar 4
GEG6:25 amSpokane
31h 20m
2 stops
BKK4:45 amBangkok Suvarnabhumi
Mar 18
BKK7:55 pmBangkok Suvarnabhumi
39h 25m
2 stops
GEG9:20 pmSpokane
$793
China Eastern
Feb 19
GEG6:25 amSpokane
27h 45m
2 stops
SGN1:10 amHo Chi Minh City
Mar 22
SGN2:10 amHo Chi Minh City
33h 10m
2 stops
GEG9:20 pmSpokane
$950

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Asia 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 7, 2026.
Use the filters below to find and compare flights from Idaho to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Wed 3/4

5:40 am-4:00 pm

1 stop17h 20m

Tokyo Narita

Wed 3/11

6:30 pm-11:01 pm

1 stop20h 31m

$658

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 3/2

5:00 am-3:40 pm

1 stop17h 40m

Tokyo Narita

Mon 3/9

4:45 pm-9:03 pm

1 stop20h 18m

$664

SpokaneTokyo

GEG - HND

GEGHND

Spokane

Mon 3/2

5:00 am-9:10 pm

2 stops23h 10m

Tokyo Haneda

Mon 3/9

4:25 pm-9:03 pm

1 stop20h 38m

$667

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 3/2

5:00 am-3:40 pm

1 stop17h 40m

Tokyo Narita

Mon 3/9

5:30 pm-9:18 pm

2 stops19h 48m

$668

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Mon 3/2

7:27 am-9:05 pm

2 stops20h 38m

Tokyo Narita

Mon 3/9

9:15 am-1:00 pm

2 stops19h 45m

$683

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Wed 3/4

10:00 am-4:00 pm

1 stop13h 00m

Tokyo Narita

Sun 3/8

6:30 pm-10:01 pm

1 stop20h 31m

$686

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Sat 2/21

8:41 am-3:00 pm

1 stop14h 19m

Tokyo Narita

Tue 3/10

4:45 pm-4:49 pm

1 stop15h 04m

$702

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Wed 3/4

5:20 am-3:20 pm

1 stop18h 00m

Tokyo Haneda

Wed 3/18

5:20 pm-9:09 pm

1 stop18h 49m

$709

SpokaneTokyo

GEG - HND

GEGHND

Spokane

Sun 7/12

6:20 am-2:20 pm

1 stop16h 00m

Tokyo Haneda

Tue 7/21

4:20 pm-10:48 pm

1 stop22h 28m

$711

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Thu 3/5

7:00 am-5:15 pm

2 stops42h 15m

Tokyo Narita

Wed 3/18

2:00 pm-9:35 pm

2 stops22h 35m

$728

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Idaho to Asia

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 is the cheapest month to fly to Asia?

If you’re not able to fly to Asia in October, then February is your next best option. Flight prices from Idaho to Asia during February average around $911.

Can stopping save me money on Idaho to Asia flights?

You could potentially save up to 6% on your flight if you consider stops on a Idaho to Asia flight.

Cheap Idaho to Asia flight deals and tips

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

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Idaho to Asia takes 12h 20m
There are no direct flights from Idaho to Asia. There are no popular flight routes from Idaho to Asia.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Asia?

    Prices for flights from Idaho to Asia are updated daily.

  • How many operators does momondo search for flights from Idaho to Asia?

  • How old do you have to be to fly from Idaho to Asia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Asia.

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

    The travel and health documents you'll need for your trip to Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Asia

Compare and see reviews for airlines that fly from Idaho to Asia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $529Free CancellationRating
7.9
8,169 reviews
Search Delta flights
STARLUX AirlinesPriceFrom $597Free CancellationRating
8.9
271 reviews
Search STARLUX Airlines flights
Japan AirlinesPriceFrom $655Free CancellationRating
8.3
1,701 reviews
Search Japan Airlines flights
Korean AirPriceFrom $666Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights
United AirlinesPriceFrom $670Free CancellationRating
7.4
9,251 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $708Free CancellationRating
8.0
11,850 reviews
Search Alaska Airlines flights
China AirlinesPriceFrom $840Free CancellationRating
8.3
803 reviews
Search China Airlines flights
EVA AirPriceFrom $858Free CancellationRating
8.4
1,347 reviews
Search EVA Air flights
Singapore AirlinesPriceFrom $909Free CancellationRating
8.2
1,451 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom $1,063Free CancellationRating
7.4
3,729 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Asia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Asia. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Asia with flexible booking policies on momondo?

Yes. All flights to Asia from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to Asia?

Once all potential Idaho to Asia 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 Idaho to Asia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Asia, momondo offers a useful price alert feature which will track prices for flights to Asia from Idaho and alert you when they change.

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