$286 Cheap Flights from Pocatello (PIH) to Phoenix (PHX)

View $286 flight on Sat, Jun 20, 2026Opens in a new window

Popular airlines from Pocatello, ID (PIH-Pocatello Regional) to Phoenix Sky Harbor Intl. Airport (PHX)

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Cheap Flights from Pocatello to Phoenix (PIH-PHX)

Prices were available within the past 7 days and start at $286 for one-way flights and $367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Mar 24 - Wed, Apr 1
PIH
Pocatello
PHX
Phoenix
$367 Roundtrip, found 1 hour ago
$367
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Mar 24 from Pocatello to Phoenix, returning Wed, Apr 1, priced at $367 found 1 hour ago
Delta
Sat, Mar 28 - Wed, Apr 1
PIH
Pocatello
PHX
Phoenix
$377 Roundtrip, found 1 hour ago
$377
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Mar 28 from Pocatello to Phoenix, returning Wed, Apr 1, priced at $377 found 1 hour ago
Delta
Sat, Mar 28 - Thu, Apr 2
PIH
Pocatello
PHX
Phoenix
$387 Roundtrip, found 1 hour ago
$387
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Mar 28 from Pocatello to Phoenix, returning Thu, Apr 2, priced at $387 found 1 hour ago
Delta
Mon, Mar 9 - Tue, Mar 24
PIH
Pocatello
PHX
Phoenix
$407 Roundtrip, found 5 hours ago
$407
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Mar 9 from Pocatello to Phoenix, returning Tue, Mar 24, priced at $407 found 5 hours ago
Delta
Mon, Mar 23 - Wed, Apr 1
PIH
Pocatello
PHX
Phoenix
$413 Roundtrip, found 1 hour ago
$413
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, Mar 23 from Pocatello to Phoenix, returning Wed, Apr 1, priced at $413 found 1 hour ago
Delta
Tue, Mar 3 - Tue, Mar 17
PIH
Pocatello
PHX
Phoenix
$417 Roundtrip, found 5 hours ago
$417
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Mar 3 from Pocatello to Phoenix, returning Tue, Mar 17, priced at $417 found 5 hours ago
Delta
Sat, Mar 28 - Fri, Apr 3
PIH
Pocatello
PHX
Phoenix
$423 Roundtrip, found 1 hour ago
$423
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Mar 28 from Pocatello to Phoenix, returning Fri, Apr 3, priced at $423 found 1 hour ago
Delta
Wed, Apr 22 - Tue, May 5
PIH
Pocatello
PHX
Phoenix
$425 Roundtrip, found 5 hours ago
$425
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Apr 22 from Pocatello to Phoenix, returning Tue, May 5, priced at $425 found 5 hours ago
Delta
Wed, Apr 22 - Tue, May 12
PIH
Pocatello
PHX
Phoenix
$430 Roundtrip, found 5 days ago
$430
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Apr 22 from Pocatello to Phoenix, returning Tue, May 12, priced at $430 found 5 days ago
Delta
Wed, Apr 22 - Thu, May 7
PIH
Pocatello
PHX
Phoenix
$435 Roundtrip, found 5 hours ago
$435
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Apr 22 from Pocatello to Phoenix, returning Thu, May 7, priced at $435 found 5 hours ago

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Alternative airports near Phoenix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $417
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $417

Find the cheapest month to fly from Pocatello (PIH) to Phoenix (PHX)

July is typically the cheapest month to fly

From $345 - $776 per traveler.

Frequently asked questions

How much does a flight from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find cheap one-way flights from $286 and cheap return flights from $367 Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Expedia. One-way flights typically cost between $488 and $633, and return flights often range between $366 and $1135. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The cheapest month to fly from PIH to PHX is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Enter PIH to PHX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Delta is one of the cheapest airlines offering connecting flights from Pocatello, ID (PIH) to Phoenix, AZ (PHX), with round-trip tickets starting from around $657. This flight includes a layover in Salt Lake City Intl. (SLC). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
To find a cheap flight from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Pocatello Regional Airport (PIH) to Phoenix Sky Harbor International Airport (PHX) usually departs at around 6:20 AM, operated by Delta Airlines. This seasonal service is available in March, May, and July, making it a convenient option for early travelers heading to Arizona. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The most popular departure times for flights from Pocatello, ID (PIH) to Phoenix, AZ (PHX) are from noon to 3pm. With 100% of passengers flying during this time, it's clear that this window is highly favored. Major carriers like Delta Airlines and United Airlines operate flights during this time. This timing works well because it allows travelers to start their day in Pocatello before heading to the airport.
How long does it take to fly from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Flying from PIH to PHX with a connection usually takes about 4 hours 50 minutes, traveling roughly 655 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
First class seats are offered on the PIH to PHX route with Delta Air Lines.
How do I earn miles on a Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Phoenix from Pocatello Regional (PIH)?
From Pocatello Regional (PIH), you can fly into Sky Harbor Intl. (PHX) to reach Phoenix. Some flights may connect through major hubs like Salt Lake City Intl. (SLC) before reaching Phoenix. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) Phoenix Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
If you booked your Pocatello, ID (PIH-Pocatello Regional) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pocatello Regional
Destination airport
Sky Harbor Intl.
Airlines serving
Delta
Roundtrip price
$366
Distance
655 mi

Book with confidence

Pocatello to Phoenix Flights

The cheapest times to fly from Pocatello to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pocatello to Phoenix are during the month of March. You can find some of the cheapest flights from Pocatello to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pocatello to Phoenix

Sunday is one of the best days to book for cheap flights from Pocatello to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pocatello to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pocatello to Phoenix in 2026. You can also book with separate airlines for your outbound and return journeys, from $286 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pocatello to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pocatello to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pocatello to Phoenix Flights

*Flight schedules are subject to change.

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*Available to One Key members.