Cheap flights from Phoenix Sky Harbor Intl Airport to Idaho from $54
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Idaho departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
These are some of the best round-trip flight deals from Phoenix Sky Harbor Intl Airport to Idaho that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Phoenix Sky Harbor Intl Airport to Idaho.
Cheap last minute flights
Planning a quick getaway from Phoenix Sky Harbor Intl Airport to Idaho? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Idaho, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Phoenix Sky Harbor Intl Airport to Idaho
Find recent round-trip train or bus tickets from Phoenix Sky Harbor Intl Airport to Idaho.
All round-trip flight deals from Phoenix Sky Harbor Intl Airport to Idaho
The cheapest plane tickets from Phoenix Sky Harbor Intl Airport to Idaho found on KAYAK recently.
Spirit Airlines flights from Phoenix Sky Harbor Intl Airport to Idaho
Our best Spirit Airlines deals on Phoenix Sky Harbor Intl Airport to Idaho flight tickets
Spirit Airlines![Spirit Airlines]()
Jan 23![Spirit Airlines]()
Jan 26
PHX11:56 amPhoenix Sky Harbor Intl
6h 47m
1 stop
BOI6:43 pmBoise Air Term. Gowen Fld
BOI7:38 pmBoise Air Term. Gowen Fld
15h 23m
1 stop
PHX11:01 amPhoenix Sky Harbor Intl
Spirit Airlines![Spirit Airlines]()
Feb 28![Spirit Airlines]()
Mar 3
PHX12:35 pmPhoenix Sky Harbor Intl
6h 11m
1 stop
BOI6:46 pmBoise Air Term. Gowen Fld
BOI7:41 pmBoise Air Term. Gowen Fld
18h 09m
2 stops
PHX1:50 pmPhoenix Sky Harbor Intl
Southwest flights from Phoenix Sky Harbor Intl Airport to Idaho
Our best Southwest deals on Phoenix Sky Harbor Intl Airport to Idaho flight tickets
Southwest![Southwest]()
Feb 28![Southwest]()
Mar 1
PHX9:55 pmPhoenix Sky Harbor Intl
2h 45m
GEG11:40 pmSpokane
GEG11:45 amSpokane
2h 40m
PHX3:25 pmPhoenix Sky Harbor Intl
Southwest![Southwest]()
Feb 28![Southwest]()
Mar 8
PHX6:20 amPhoenix Sky Harbor Intl
6h 10m
1 stop
BOI12:30 pmBoise Air Term. Gowen Fld
BOI5:30 amBoise Air Term. Gowen Fld
2h 10m
PHX7:40 amPhoenix Sky Harbor Intl
See travel insights to Idaho from
How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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
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Other information
What is the cheapest month to fly to Idaho?
In general, September is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $219. If you don’t want to visit Idaho in September, then you should wait until October to fly from Phoenix Sky Harbor Intl Airport, when ticket prices are also cheap, with an average price of $235.
What is the cheapest day to depart on your flight to Idaho?
Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $262. On the other hand, Sunday is the most expensive day to depart from Phoenix Sky Harbor Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $326.
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 morning. momondo users have found flights departing from Phoenix Sky Harbor Intl Airport to Idaho in the morning for as low as $253. 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 evening is when there is more demand to fly to Idaho, so prices are often more expensive at around $283 per ticket.
What is the cheapest Phoenix Sky Harbor Intl to Idaho flight route?
Fly from Phoenix Sky Harbor Intl to Boise Air Term. Gowen Fld for the best Phoenix Sky Harbor Intl - Idaho flight prices
How far in advance should I book a flight to Idaho?
You are more likely to see cheaper flights to Idaho from Phoenix Sky Harbor Intl Airport when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $278 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Phoenix Sky Harbor Intl Airport for as low as $185 on momondo.
What cabin class options are available on Phoenix Sky Harbor Intl to Idaho flights?
There are 4 cabin classes available to choose from on Phoenix Sky Harbor Intl to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Phoenix Sky Harbor Intl to Idaho?
Spirit Airlines, Alaska Airlines, and American Airlines are the most popular carriers operating from Phoenix Sky Harbor Intl to Idaho
What airlines fly to Idaho?
American Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Idaho from Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 7 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.
How many flights depart from Phoenix Sky Harbor Intl Airport to Idaho on average per day?
The number of flights available between Phoenix Sky Harbor Intl Airport and Idaho is 9 per day as of January 2025. The most frequent departure time is 2:00PM, with 40% of daily flights leaving in the afternoon.
How many flights depart from Phoenix Sky Harbor Intl Airport to Idaho on average per week?
The number of flights available between Phoenix Sky Harbor Intl Airport and Idaho is 69 per week as of January 2025. The most frequent departure day is Thu, with 22% of weekly flights leaving on this day.
Cheap Phoenix Sky Harbor Intl Airport to Idaho flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Idaho
When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Idaho?
Prices for flights from Phoenix Sky Harbor Intl Airport to Idaho refresh daily.
How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Idaho?
The number of operators available for flights from Phoenix Sky Harbor Intl Airport to Idaho is 7 as of January 2025.
How old do you have to be to fly from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Phoenix Sky Harbor Intl Airport to Idaho?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Phoenix Sky Harbor Intl Airport to Idaho is Canadair (Bombardier) Regional Jet 700 (25.10% of total bookings). The next most popular plane models are Embraer 175 (16.70%), Boeing 737-700 Passenger/BBJ1 (winglets) (15.46%), and Boeing 737-800 Passenger/BBJ2 (winglets) (14.00%).
Best airlines flying from Phoenix Sky Harbor Intl Airport to Idaho
Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Idaho with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $78 | Free Cancellation | Rating 7.3 801 reviews | |||
| PriceFrom $87 | Free Cancellation | Rating 6.3 8,100 reviews | |||
| PriceFrom $152 | Free Cancellation | Rating 8.0 9,681 reviews | |||
| PriceFrom $166 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $168 | Free Cancellation | Rating 8.0 8,511 reviews | |||
| PriceFrom $169 | Free Cancellation | Rating 8.1 4,659 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 7.4 8,964 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Phoenix to Idaho?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Idaho. momondo saves you time and could save you money on your trip.
Can I find flights from Phoenix to Idaho with flexible booking policies on momondo?
Yes. All flights to Idaho from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Phoenix to Idaho?
momondo provides multiple filters to help you find the best flight to Idaho from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Phoenix to Idaho right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Phoenix to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.
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