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Cheap flights from White Plains to Idaho from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from White Plains to Idaho departing on 12/6. 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 White Plains to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 11:41 amHPN-GEG
8h 41m1 stop
Delta Logo
10:45 pm - 9:50 amGEG-HPN
8h 05m1 stop
$379Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:00 am - 12:31 pmHPN-BOI
8h 31m1 stop
Delta Logo
7:15 pm - 4:32 pmBOI-HPN
19h 17m2 stops
$382Delta
Find Deal
Tue, Feb 24 - Fri, Feb 27
Delta Logo
12:45 pm - 10:45 pmHPN-GEG
13h 00m2 stops
Delta Logo
10:45 pm - 12:11 pmGEG-HPN
10h 26m1 stop
$384Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:30 pm - 1:37 pmHPN-IDA
22h 07m2 stops
American Airlines Logo
7:20 am - 9:55 pmIDA-HPN
12h 35m2 stops
$472American Airlines
Find Deal
Mon, Feb 2 - Sun, Feb 8
American Airlines Logo
6:00 am - 1:09 pmHPN-BOI
9h 09m1 stop
American Airlines Logo
1:24 pm - 9:59 pmBOI-HPN
6h 35m1 stop
$494American Airlines
Find Deal
Tue, Feb 24 - Fri, Feb 27
American Airlines Logo
7:36 am - 12:30 pmHPN-SUN
6h 54m1 stop
American Airlines Logo
1:30 pm - 9:44 pmSUN-HPN
6h 14m1 stop
$501American Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
7:30 am - 10:36 pmHPN-IDA
17h 06m2 stops
American Airlines Logo
7:20 am - 11:00 pmIDA-HPN
13h 40m2 stops
$517American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
Alaska Airlines Logo
12:00 pm - 10:59 pmHPN-IDA
12h 59m2 stops
Alaska Airlines Logo
9:00 am - 11:01 pmIDA-HPN
12h 01m2 stops
$729Alaska Airlines
Find Deal
Fri, Jan 16 - Sun, Jan 18
Alaska Airlines Logo
7:10 am - 4:17 pmHPN-BOI
11h 07m2 stops
Alaska Airlines Logo
8:50 pm - 11:29 amBOI-HPN
12h 39m2 stops
$747Alaska Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
Alaska Airlines Logo
12:00 pm - 9:45 pmHPN-BOI
11h 45m2 stops
Alaska Airlines Logo
6:03 am - 6:17 pmBOI-HPN
10h 14m2 stops
$849Alaska Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11

Delta flights from White Plains to Idaho

Our best Delta deals on White Plains to Idaho flight tickets
Delta
Mar 10
HPN6:00 amWhite Plains Westchester County
8h 41m
1 stop
GEG11:41 amSpokane
Mar 11
GEG10:45 pmSpokane
8h 05m
1 stop
HPN9:50 amWhite Plains Westchester County
$379
Find similar
Delta
Feb 24
HPN6:00 amWhite Plains Westchester County
8h 31m
1 stop
BOI12:31 pmBoise Air Term. Gowen Fld
Feb 27
BOI7:15 pmBoise Air Term. Gowen Fld
19h 17m
2 stops
HPN4:32 pmWhite Plains Westchester County
$382
Find similar
Delta
Mar 10
HPN12:45 pmWhite Plains Westchester County
13h 00m
2 stops
GEG10:45 pmSpokane
Mar 11
GEG10:45 pmSpokane
10h 26m
1 stop
HPN12:11 pmWhite Plains Westchester County
$384
Find similar

American Airlines flights from White Plains to Idaho

Our best American Airlines deals on White Plains to Idaho flight tickets
American Airlines
Feb 2
HPN5:30 pmWhite Plains Westchester County
22h 07m
2 stops
IDA1:37 pmIdaho Falls Fanning Field
Feb 8
IDA7:20 amIdaho Falls Fanning Field
12h 35m
2 stops
HPN9:55 pmWhite Plains Westchester County
$472
Find similar
American Airlines
Feb 24
HPN6:00 amWhite Plains Westchester County
9h 09m
1 stop
BOI1:09 pmBoise Air Term. Gowen Fld
Feb 27
BOI1:24 pmBoise Air Term. Gowen Fld
6h 35m
1 stop
HPN9:59 pmWhite Plains Westchester County
$494
Find similar
American Airlines
Mar 10
HPN7:36 amWhite Plains Westchester County
6h 54m
1 stop
SUN12:30 pmHailey Sun Valley-Friedman
Mar 11
SUN1:30 pmHailey Sun Valley-Friedman
6h 14m
1 stop
HPN9:44 pmWhite Plains Westchester County
$501
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from White Plains to Idaho 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 November 4, 2025.
Use the filters below to find and compare flights from White Plains to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

White PlainsSpokane

HPN - GEG

HPNGEG

White Plains Westchester County

Tue 3/10

6:00 am-11:41 am

1 stop8h 41m

Spokane

Wed 3/11

10:45 pm-9:50 am

1 stop8h 05m

$379

White PlainsBoise

HPN - BOI

HPNBOI

White Plains Westchester County

Tue 2/24

6:00 am-12:31 pm

1 stop8h 31m

Boise Air Term. Gowen Fld

Fri 2/27

7:15 pm-4:32 pm

2 stops19h 17m

$382

White PlainsSpokane

HPN - GEG

HPNGEG

White Plains Westchester County

Tue 3/10

12:45 pm-10:45 pm

2 stops13h 00m

Spokane

Wed 3/11

10:45 pm-12:11 pm

1 stop10h 26m

$384

White PlainsIdaho Falls

HPN - IDA

HPNIDA

White Plains Westchester County

Mon 2/2

5:30 pm-1:37 pm

2 stops22h 07m

Idaho Falls Fanning Field

Sun 2/8

7:20 am-9:55 pm

2 stops12h 35m

$472

White PlainsBoise

HPN - BOI

HPNBOI

White Plains Westchester County

Tue 2/24

6:00 am-1:09 pm

1 stop9h 09m

Boise Air Term. Gowen Fld

Fri 2/27

1:24 pm-9:59 pm

1 stop6h 35m

$494

White PlainsHailey

HPN - SUN

HPNSUN

White Plains Westchester County

Tue 3/10

7:36 am-12:30 pm

1 stop6h 54m

Hailey Sun Valley-Friedman

Wed 3/11

1:30 pm-9:44 pm

1 stop6h 14m

$501

White PlainsIdaho Falls

HPN - IDA

HPNIDA

White Plains Westchester County

Thu 1/15

7:30 am-10:36 pm

2 stops17h 06m

Idaho Falls Fanning Field

Mon 1/19

7:20 am-11:00 pm

2 stops13h 40m

$517

White PlainsIdaho Falls

HPN - IDA

HPNIDA

White Plains Westchester County

Fri 1/16

12:00 pm-10:59 pm

2 stops12h 59m

Idaho Falls Fanning Field

Sun 1/18

9:00 am-11:01 pm

2 stops12h 01m

$729

White PlainsBoise

HPN - BOI

HPNBOI

White Plains Westchester County

Fri 11/14

7:10 am-4:17 pm

2 stops11h 07m

Boise Air Term. Gowen Fld

Mon 11/17

8:50 pm-11:29 am

2 stops12h 39m

$747

White PlainsBoise

HPN - BOI

HPNBOI

White Plains Westchester County

Mon 12/8

12:00 pm-9:45 pm

2 stops11h 45m

Boise Air Term. Gowen Fld

Thu 12/11

6:03 am-6:17 pm

2 stops10h 14m

$849

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho from

How to get the cheapest flight ticket from White Plains to Idaho

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 day to depart on your flight to Idaho?

Our data shows that Thursday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $784. On the other hand, Friday is the most expensive day to depart from White Plains because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $987.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from White Plains to Idaho in the afternoon for as low as $725. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $784 per ticket.

Can stopping save me money on White Plains to Idaho flights?

You could potentially save up to 16% on your flight if you consider stops on a White Plains to Idaho flight.

Cheap White Plains to Idaho flight deals and tips

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

Direct flights

None
There are no direct flights from White Plains to Idaho. There are no popular flight routes from White Plains to Idaho.
Search flight deals

  • When did momondo last update prices for flights from White Plains Westchester County Airport to Idaho?

    Prices for flights from White Plains Westchester County Airport to Idaho refresh daily.

  • How many operators does momondo search for flights from White Plains Westchester County Airport to Idaho?

  • How old do you have to be to fly from White Plains Westchester County Airport to Idaho?

    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 White Plains Westchester County Airport to Idaho.

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

    The necessary travel and health documents for your Idaho 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.

Best airlines flying from White Plains to Idaho

Compare and see reviews for airlines that fly from White Plains to Idaho with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $328Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
DeltaPriceFrom $333Free CancellationRating
7.9
8,003 reviews
Search Delta flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Idaho from White Plains which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from White Plains to Idaho?

momondo helps you find the best flight between White Plains and Idaho by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Idaho trip

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Thu 12/4
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