Cheap flights from Phoenix to Boise

Phoenix Sky Harbor
PHX
Boise (Gowen Field)
BOI

Flight deals from Phoenix to Boise

Below you can see the best deals on flights Phoenix — Boise for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 10 September, from $64.

Top 10 cheap flights from Phoenix to Boise

F9
F9
$ 78

Phoenix — Boise

22:09—13:55
8 Sep 2026
38 h 46 m
1 stop
F9
F9
$ 78

Phoenix — Boise

14:04—13:55
8 Sep 2026
46 h 51 m
1 stop
F9
F9
$ 80

Phoenix — Boise

20:39—13:55
9 Sep 2026
16 h 16 m
1 stop
F9
F9
$ 80

Phoenix — Boise

08:30—13:55
9 Sep 2026
28 h 25 m
1 stop
F9
F9
$ 101

Phoenix — Boise

19:24—13:55
10 Sep 2026
17 h 31 m
1 stop
F9
F9
$ 101

Phoenix — Boise

08:00—13:55
10 Sep 2026
28 h 55 m
1 stop
F9
AS
$ 106

Phoenix — Boise

19:00—14:02
8 Sep 2026
42 h 2 m
1 stop
F9
AS
$ 106

Phoenix — Boise

08:21—20:20
10 Sep 2026
10 h 59 m
1 stop
F9
AS
$ 115

Phoenix — Boise

08:00—18:09
10 Sep 2026
9 h 9 m
1 stop
F9
AS
$ 116

Phoenix — Boise

08:30—18:09
15 Sep 2026
8 h 39 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Phoenix — Boise flight

Looking for cheap flights from Phoenix to Boise? Compare fares from different airlines, check the flight schedule and travel time — and book your Phoenix — Boise ticket online at the best price.

The route has direct flights — around 75 flights per week, flights are operated by Hawaiian Airlines, American Airlines, Alaska Airlines, a nonstop flight takes about 2 h 14 min, the distance between the cities is around 1,184 km.

Planning your trip? You may find our Boise travel guide, how to get from the airport into town and Boise weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $64Min. price
SeptemberCheapest
MayPeak season
YesDirect flights
1,184 kmDistance
2 h 14 minTravel time
3Airlines
75 / wkFlights

Flight schedule from Phoenix to Boise

The table shows direct flights from Phoenix to Boise on the selected date. The flight takes approximately 2 h 14 min. Regular flights are operated by Hawaiian Airlines, American Airlines and Alaska Airlines. Departures from Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport airports, arrivals at Boise Air Terminal (Gowen Field).

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Phoenix — Boise

Below is a calendar of the lowest flight ticket prices for Phoenix — Boise by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $64 in September, and the most expensive are around $159 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Phoenix to Boise by month. Tickets are usually cheapest in January (around $182) and priciest in July (about $279) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$182lowMay$204lowSep$198low
Feb$188lowJun$268highOct$193low
Mar$247highJul$279highNov$188low
Apr$215mediumAug$236mediumDec$257high

Some values are estimated based on seasonality.

When to fly

Weather in Boise: it is warmest in July (up to 34 °C on average) and coolest in December (around 4 °C). The driest month is July.

Tickets are usually cheapest in September and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Boise

Dry and wet days · Boise

Wind speed and direction · Boise

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How to get the best deal on a Phoenix — Boise ticket

  • Book ahead: fares for Phoenix — Boise are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Phoenix is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Boise is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Phoenix — Boise route are operated by 3 airlines; Hawaiian Airlines runs the most flights (around 41% of all flights). Compare carriers, flight shares and schedules below.

  • Hawaiian AirlinesHA
    10x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight PHX → BOI10x/week
    41.3%
  • American AirlinesAA
    10x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight PHX → BOI10x/week
      Duration
      2h 14m
      Days
      MTWTFSS
    38.7%Open →
  • Alaska AirlinesAS
    5x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight PHX → BOI5x/week
      Duration
      2h 11m
      Days
      MTWTFSS
    20.0%Open →

Cities and airports on the Phoenix — Boise route

Flights Phoenix — Boise depart from Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport and arrive at Boise Air Terminal (Gowen Field). Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Phoenix

PHX
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Boise

BOI
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Phoenix — Boise flight

How long is the flight from Phoenix to Boise?

A nonstop Phoenix — Boise flight takes about 2 h 14 min — the distance between the cities is around 1,184 km.

How far is it from Phoenix to Boise?

The distance from Phoenix to Boise is about 1,184 km, which a nonstop flight covers in around 2 h 14 min.

Are there direct flights from Phoenix to Boise?

Yes, there are nonstop flights Phoenix — Boise — around 75 flights per week.

Which airlines fly from Phoenix to Boise?

Airlines operating Phoenix — Boise include Hawaiian Airlines, American Airlines, Alaska Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Phoenix — Boise flights use?

Flights from Phoenix depart from Phoenix Sky Harbor International Airport, Phoenix-Mesa Gateway Airport, and arrive at Boise Air Terminal (Gowen Field). If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Phoenix to Boise?

The price of a Phoenix — Boise ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in May. Tickets typically cost between $64 and $159. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Phoenix — Boise?

Flights Phoenix — Boise are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Phoenix to Boise?

To catch a low fare Phoenix — Boise, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Phoenix

See all
SeattleLos AngelesSan DiegoDenverNew York CityDallasSan FranciscoLas VegasChicagoSalt Lake CityAtlantaHoustonDetroitCharlottePortlandMinneapolisTucsonPhiladelphiaMiamiBostonSanta AnaWashington, D.C.AustinRenoMontereyOrlandoAlbuquerqueSan AntonioFort LauderdaleEl PasoCalgaryAnchorageSacramentoSan JoseDurangoBakersfieldHonoluluPalm SpringsSt. GeorgeSanta Barbara

Where else you can fly from Boise

See all
SeattleLos AngelesSan FranciscoPortlandDenverSpokaneBurbankSan DiegoSalt Lake CityLas VegasSan JoseDallasChicagoMinneapolisPullmanBozemanSacramentoSanta AnaAtlantaAnchorage

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