HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho Falls

$301+ Cheap flights from West Palm Beach to Idaho Falls (PBI - IDA)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — IDA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from West Palm Beach to Idaho Falls with Cheapflights

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 West Palm Beach to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from West Palm Beach (PBI) to Idaho Falls (IDA). 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 September 11, 2025.

Round-trip from

$454
(United Airlines)

One-way from

$301
(Delta)
From Palm Beach Intl to Idaho Falls Fanning Field
Search Deals
One-way flight from Palm Beach Intl to Idaho Falls Fanning Field
Search Deals

Find flight deals from West Palm Beach to Idaho Falls

Cheapest flights from West Palm Beach to Idaho Falls
Explore the most affordable flight options available from West Palm Beach to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:00 amPBI - IDA
3 stops15h 52mUnited Airlines
Wed 10/15:00 amIDA - PBI
2 stops12h 09mUnited Airlines
Deal found 9/10$454
This Delta deal was found by Cheapflights users on 9/11. 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 9/2712:18 pmPBI - IDA
2 stops12h 07mDelta
Wed 10/16:51 pmIDA - PBI
2 stops21h 41mDelta
Deal found 9/11$498
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/94:10 pmPBI - IDA
2 stops19h 38mUnited Airlines
Thu 10/1610:50 amIDA - PBI
2 stops26h 18mUnited Airlines
Deal found 9/11$708
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/274:02 pmPBI - IDA
1 stop7h 23mAmerican Airlines
Wed 10/11:35 pmIDA - PBI
2 stops22h 53mAmerican Airlines
Deal found 9/9$722

Cheapflights Fare Finder

 
Customize your flight search to find flights from West Palm Beach to Idaho Falls 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 September 11, 2025.
Use the filters below to find and compare flights from West Palm Beach to Idaho Falls that are best for you.

Fly from

West Palm Beach

Fly to

Idaho Falls

Route

Depart

Return

Price

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Sat 9/27

7:00 am-8:52 pm

3 stops15h 52m

Idaho Falls Fanning Field

Wed 10/1

5:00 am-7:09 pm

2 stops12h 09m

$454

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Sat 9/27

12:18 pm-10:25 pm

2 stops12h 07m

Idaho Falls Fanning Field

Wed 10/1

6:51 pm-6:32 pm

2 stops21h 41m

$498

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Thu 10/9

4:10 pm-9:48 am

2 stops19h 38m

Idaho Falls Fanning Field

Thu 10/16

10:50 am-3:08 pm

2 stops26h 18m

$708

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Sat 9/27

4:02 pm-9:25 pm

1 stop7h 23m

Idaho Falls Fanning Field

Wed 10/1

1:35 pm-2:28 pm

2 stops22h 53m

$722

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Mon 10/13

6:28 pm-12:24 pm

1 stop19h 56m

Idaho Falls Fanning Field

Fri 10/17

1:11 pm-12:25 pm

1 stop21h 14m

$790

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Fri 9/26

10:10 am-8:52 pm

2 stops12h 42m

Idaho Falls Fanning Field

Sun 10/5

5:56 pm-3:08 pm

2 stops19h 12m

$794

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Thu 10/9

6:28 pm-12:25 pm

1 stop19h 57m

Idaho Falls Fanning Field

Thu 10/16

1:11 pm-10:02 am

2 stops18h 51m

$823

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Sat 9/27

2:34 pm-10:25 pm

2 stops9h 51m

$301

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Sun 10/5

6:20 pm-12:49 pm

2 stops20h 29m

$303

West Palm BeachIdaho Falls

PBI - IDA

PBIIDA

Palm Beach Intl

Sat 9/20

12:45 pm-10:25 pm

2 stops11h 40m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from West Palm Beach to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from West Palm Beach 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 West Palm Beach to Idaho Falls

What is the cheapest month to book a flight from West Palm Beach to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from West Palm Beach to Idaho Falls (average of $380). Flying from West Palm Beach to Idaho Falls in December is currently the most expensive (average of $578). 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.

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho Falls. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown American Airlines from West Palm Beach to Idaho Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from West Palm Beach to Idaho Falls?

    There are many flights that can get you from West Palm Beach to Idaho Falls in 7h 23m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. There are 2127 mi between West Palm Beach and Idaho Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from West Palm Beach to Idaho Falls round-trip?

    Our cheapest airline available from West Palm Beach to Idaho Falls is American Airlines. Our recent data shows that you can find tickets from as low as $562 on this airline.

  • What are the cheapest airlines to fly from West Palm Beach to Idaho Falls one-way?

    One-way options have recently been found by users for as low as $301 on Delta. Other airlines that offer cheap prices include Allegiant Air from $303 and United Airlines from $356 one-way.

  • Can I find deals for flights from West Palm Beach to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on West Palm Beach to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from West Palm Beach to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from West Palm Beach to Idaho Falls.

  • Can I find deals for business class flights from West Palm Beach to Idaho Falls?

    Yes. Cheapflights offers flight deals from West Palm Beach to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from West Palm Beach to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from West Palm Beach to Idaho Falls (average of $380). Flying from West Palm Beach to Idaho Falls in December is currently the most expensive (average of $578). 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.

See more FAQs

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for West Palm Beach to Idaho Falls

See prices for flight routes from nearby airports that may be better suited for you.
Tampa to Boise flights
Jacksonville to Boise flights
Miami to Jackson flights
Tampa to Spokane flights
Orlando to Boise flights
Fort Lauderdale to Jackson flights
Fort Lauderdale to Spokane flights
Tampa to Jackson flights
Pensacola to Spokane flights
Orlando to Jackson flights
Miami to Boise flights
West Palm Beach to Boise flights
Pensacola to Jackson flights
Jacksonville to Jackson flights
Orlando to Spokane flights
Pensacola to Idaho Falls flights
Fort Myers to Jackson flights
Jacksonville to Hailey flights
Tampa to Idaho Falls flights
Fort Myers to Boise flights
West Palm Beach to Jackson flights
Fort Lauderdale to Boise flights
Panama City to Jackson flights
Valparaiso to Spokane flights
Miami to Spokane flights
Orlando to Idaho Falls flights
Miami to Hailey flights
Jacksonville to Spokane flights
West Palm Beach to Spokane flights
Fort Myers to Spokane flights
Valparaiso to Jackson flights
Miami to Idaho Falls flights
Pensacola to Boise flights
Tallahassee to Boise flights
Sarasota to Jackson flights
Valparaiso to Idaho Falls flights
Fort Lauderdale to Idaho Falls flights
Gainesville to Boise flights
Miami to West Yellowstone flights
Fort Lauderdale to West Yellowstone flights
Daytona Beach to Spokane flights
Daytona Beach to Idaho Falls flights
Tallahassee to Jackson flights
Tampa to West Yellowstone flights
Valparaiso to Boise flights
Melbourne to Idaho Falls flights
Daytona Beach to Jackson flights
Jacksonville to Idaho Falls flights

Top airline flying from West Palm Beach to Idaho Falls

Discover the top airline that operate flights from West Palm Beach to Idaho Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$728FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.