$255+ Cheap flights from Idaho Falls to White Plains (IDA - HPN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — HPN
Aug 19 — Aug 261
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to White Plains
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to White Plains (HPN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.
Round-trip from | $345 (American Airlines) |
|---|---|
One-way from | $255 (Delta) |
Popular in | May |
Cheapest in | January |
Average price | $600 |
Find flight deals from Idaho Falls to White Plains
Cheapest flights from Idaho Falls to White PlainsExplore the most affordable flight options available from Idaho Falls to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.
Explore the most affordable flight options available from Idaho Falls to White Plains. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1112:55 pmIDA - HPN
1 stop7h 04mAmerican Airlines
Thu 10/167:20 amHPN - IDA
1 stop7h 05mAmerican Airlines
Deal found 8/14![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:53 pmIDA - HPN
2 stops12h 51mDelta
Thu 10/1610:24 amHPN - IDA
2 stops13h 51mDelta
Deal found 8/14![Delta logo]()
$785
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to White Plains 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Idaho Falls to White Plains that are best for you.
Fly from
Idaho Falls
Fly to
White Plains
Route
Depart
Return
Price
Idaho FallsWhite Plains
IDA - HPN
IDAHPN
Idaho Falls Fanning Field
Sat 10/11
12:55 pm-9:59 pm
1 stop7h 04m
White Plains Westchester County
Thu 10/16
7:20 am-12:25 pm
1 stop7h 05m
$345
Idaho FallsWhite Plains
IDA - HPN
IDAHPN
Idaho Falls Fanning Field
Sat 10/11
6:53 pm-9:44 am
2 stops12h 51m
White Plains Westchester County
Thu 10/16
10:24 am-10:15 pm
2 stops13h 51m
$785
Idaho FallsWhite Plains
IDA - HPN
IDAHPN
Idaho Falls Fanning Field
Tue 9/9
6:00 am-4:35 pm
2 stops8h 35m
$255
Best time to book a flight from Idaho Falls to White Plains
Have a flexible travel schedule? Discover the best time to fly to White Plains from Idaho Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Idaho Falls to White Plains
What is the cheapest month to book a flight from Idaho Falls to White Plains?
Currently, January is the cheapest month in which you can book a flight from Idaho Falls to White Plains (average of $276). Flying from Idaho Falls to White Plains in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.