What is the cheapest airline that flies from White Plains Westchester County to Idaho?

Delta, American Airlines, and Alaska Airlines are the most popular carriers operating from White Plains Westchester County to Idaho

What airlines fly to Idaho?

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Idaho from White Plains according to our data. Delta is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

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?

As of August 2026, there are 2 operators available to choose from 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.

$168 Cheap Flights from White Plains to Idaho in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from White Plains to Idaho

Round-trip

One-way

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Cheap round-trip flights

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6:00 am - 1:34 pmHPN White Plains Westchester County-BOI Boise Air Term. Gowen Fld

9h 34m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 9:49 amBOI Boise Air Term. Gowen Fld-HPN White Plains Westchester County

8h 39m1 stop Atlanta Hartsfield-Jackson

$442Delta

Wed, Oct 14 - Sun, Oct 18

12:19 pm - 11:59 pmHPN White Plains Westchester County-BOI Boise Air Term. Gowen Fld

13h 40m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

5:29 pm - 9:29 amBOI Boise Air Term. Gowen Fld-HPN White Plains Westchester County

14h 00m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

$454American Airlines

Wed, Oct 14 - Sun, Oct 18

12:19 pm - 11:59 pmHPN White Plains Westchester County-BOI Boise Air Term. Gowen Fld

13h 40m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

5:29 pm - 10:31 amBOI Boise Air Term. Gowen Fld-HPN White Plains Westchester County

15h 02m2 stops Phoenix Sky Harbor Intl Washington, D.C. Reagan-National

$533American Airlines

Wed, Oct 14 - Mon, Oct 19

6:00 am - 1:37 pmHPN White Plains Westchester County-GEG Spokane

10h 37m1 stop Chicago O'Hare Intl

5:40 am - 9:59 pmGEG Spokane-HPN White Plains Westchester County

13h 19m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$536American Airlines

Tue, Aug 25 - Sat, Aug 29

5:22 pm - 11:59 pmHPN White Plains Westchester County-BOI Boise Air Term. Gowen Fld

8h 37m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

11:10 pm - 9:49 amBOI Boise Air Term. Gowen Fld-HPN White Plains Westchester County

8h 39m1 stop Atlanta Hartsfield-Jackson

$541Delta

Wed, Oct 14 - Sun, Oct 18

6:00 am - 11:21 amHPN White Plains Westchester County-GEG Spokane

8h 21m1 stop Atlanta Hartsfield-Jackson

6:45 am - 4:37 pmGEG Spokane-HPN White Plains Westchester County

6h 52m1 stop Minneapolis St Paul

$625Delta

Tue, Aug 25 - Sat, Aug 29

6:00 am - 12:49 pmHPN White Plains Westchester County-BOI Boise Air Term. Gowen Fld

8h 49m1 stop Atlanta Hartsfield-Jackson

11:10 pm - 9:49 amBOI Boise Air Term. Gowen Fld-HPN White Plains Westchester County

8h 39m1 stop Atlanta Hartsfield-Jackson

$688Delta

Tue, Aug 25 - Thu, Aug 27

6:00 am - 4:20 pmHPN White Plains Westchester County-GEG Spokane

13h 20m2 stops Chicago O'Hare Intl Boise Air Term. Gowen Fld

5:12 am - 6:26 pmGEG Spokane-HPN White Plains Westchester County

10h 14m2 stops Portland Washington, D.C. Reagan-National

$763Alaska Airlines

Sat, Sep 5 - Sat, Sep 12

12:19 pm - 9:11 pmHPN White Plains Westchester County-GEG Spokane

11h 52m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:00 am - 9:59 pmGEG Spokane-HPN White Plains Westchester County

11h 59m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$763Alaska Airlines

Sat, Jan 9 - Tue, Jan 12

12:19 pm - 10:39 pmHPN White Plains Westchester County-IDA Idaho Falls Fanning Field

12h 20m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

6:15 am - 9:59 pmIDA Idaho Falls Fanning Field-HPN White Plains Westchester County

13h 44m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$763Alaska Airlines

Sat, Jan 9 - Wed, Jan 13

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Delta flights from White Plains to Idaho

Our best Delta deals on White Plains to Idaho flight tickets

Delta

Oct 14

HPN6:00 amWhite Plains Westchester County

9h 34m

1 stop

BOI1:34 pmBoise Air Term. Gowen Fld

Oct 18

BOI11:10 pmBoise Air Term. Gowen Fld

8h 39m

1 stop

HPN9:49 amWhite Plains Westchester County

$442

Delta

Oct 14

HPN5:22 pmWhite Plains Westchester County

8h 37m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

Oct 18

BOI11:10 pmBoise Air Term. Gowen Fld

8h 39m

1 stop

HPN9:49 amWhite Plains Westchester County

$541

Delta

Aug 25

HPN6:00 amWhite Plains Westchester County

8h 49m

1 stop

BOI12:49 pmBoise Air Term. Gowen Fld

Aug 27

BOI11:10 pmBoise Air Term. Gowen Fld

8h 39m

1 stop

HPN9:49 amWhite Plains Westchester County

$688

American Airlines flights from White Plains to Idaho

Our best American Airlines deals on White Plains to Idaho flight tickets

American Airlines

Oct 14

HPN12:19 pmWhite Plains Westchester County

13h 40m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

Oct 18

BOI5:29 pmBoise Air Term. Gowen Fld

14h 00m

2 stops

HPN9:29 amWhite Plains Westchester County

$454

American Airlines

Oct 14

HPN12:19 pmWhite Plains Westchester County

13h 40m

2 stops

BOI11:59 pmBoise Air Term. Gowen Fld

Oct 19

BOI5:29 pmBoise Air Term. Gowen Fld

15h 02m

2 stops

HPN10:31 amWhite Plains Westchester County

$533

American Airlines

Sep 14

HPN6:00 amWhite Plains Westchester County

8h 07m

1 stop

JAC12:07 pmJackson Hole

Sep 18

JAC5:28 pmJackson Hole

16h 01m

2 stops

HPN11:29 amWhite Plains Westchester County

$625

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

White PlainsBoise

HPN White Plains Westchester County - BOI Boise Air Term. Gowen Fld

HPNBOI

White Plains Westchester County

Wed 10/14

6:00 am-1:34 pm

1 stop9h 34m

Boise Air Term. Gowen Fld

Sun 10/18

11:10 pm-9:49 am

1 stop8h 39m

$442

White PlainsBoise

HPN White Plains Westchester County - BOI Boise Air Term. Gowen Fld

HPNBOI

White Plains Westchester County

Wed 10/14

12:19 pm-11:59 pm

2 stops13h 40m

Boise Air Term. Gowen Fld

Sun 10/18

5:29 pm-9:29 am

2 stops14h 00m

$454

White PlainsBoise

HPN White Plains Westchester County - BOI Boise Air Term. Gowen Fld

HPNBOI

White Plains Westchester County

Wed 10/14

12:19 pm-11:59 pm

2 stops13h 40m

Boise Air Term. Gowen Fld

Mon 10/19

5:29 pm-10:31 am

2 stops15h 02m

$533

White PlainsSpokane

HPN White Plains Westchester County - GEG Spokane

HPNGEG

White Plains Westchester County

Tue 8/25

6:00 am-1:37 pm

1 stop10h 37m

Spokane

Sat 8/29

5:40 am-9:59 pm

2 stops13h 19m

$536

White PlainsBoise

HPN White Plains Westchester County - BOI Boise Air Term. Gowen Fld

HPNBOI

White Plains Westchester County

Wed 10/14

5:22 pm-11:59 pm

2 stops8h 37m

Boise Air Term. Gowen Fld

Sun 10/18

11:10 pm-9:49 am

1 stop8h 39m

$541

Quickest round-trip

White PlainsSpokane

HPN White Plains Westchester County - GEG Spokane

HPNGEG

White Plains Westchester County

Tue 8/25

6:00 am-11:21 am

1 stop8h 21m

Spokane

Sat 8/29

6:45 am-4:37 pm

1 stop6h 52m

$625

White PlainsBoise

HPN White Plains Westchester County - BOI Boise Air Term. Gowen Fld

HPNBOI

White Plains Westchester County

Tue 8/25

6:00 am-12:49 pm

1 stop8h 49m

Boise Air Term. Gowen Fld

Thu 8/27

11:10 pm-9:49 am

1 stop8h 39m

$688

White PlainsSpokane

HPN White Plains Westchester County - GEG Spokane

HPNGEG

White Plains Westchester County

Sat 9/5

6:00 am-4:20 pm

2 stops13h 20m

Spokane

Sat 9/12

5:12 am-6:26 pm

2 stops10h 14m

$763

White PlainsSpokane

HPN White Plains Westchester County - GEG Spokane

HPNGEG

White Plains Westchester County

Sat 1/9

12:19 pm-9:11 pm

2 stops11h 52m

Spokane

Tue 1/12

7:00 am-9:59 pm

2 stops11h 59m

$763

White PlainsIdaho Falls

HPN White Plains Westchester County - IDA Idaho Falls Fanning Field

HPNIDA

White Plains Westchester County

Sat 1/9

12:19 pm-10:39 pm

2 stops12h 20m

Idaho Falls Fanning Field

Wed 1/13

6:15 am-9:59 pm

2 stops13h 44m

$763

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Fastest flight time	7h 00m
Direct flights	None

The fastest flight from White Plains to Idaho takes 7h 00m

There are no direct flights from White Plains to Idaho. There are no popular flight routes from White Plains to Idaho.

Search flight deals

Frequently asked questions about flying from White Plains to Idaho

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?
As of August 2026, there are 2 operators available to choose from 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
Delta	PriceFrom $173	Free Cancellation	Rating 7.8 8,508 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.