$51 Cheap flights to Boise County

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Top places to visit in Boise County

A city skyline with modern and historic buildings, surrounded by autumn-colored trees.
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Boise

Boise
A snow-covered mountain landscape with a clear sky and a road running through the valley.
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Garden Valley

Garden Valley
An aerial view of a coastal town with houses along the shoreline, a clear blue sea, and rolling hills in the background.
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Garden City

Garden City

Cheap flights to Boise County from $51 One Way, $82 Round Trip

$82 return flights and $51 one-way flights to Boise County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 22 - Mon, Jan 25
AZA
Mesa
BOI
Boise
$82 Roundtrip, found 1 day ago
$82
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Fri, Jan 22 from Mesa to Boise, returning Mon, Jan 25, priced at $82 found 1 day ago
Sat, Dec 5 - Sat, Dec 5
DEN
Denver
BOI
Boise
$131 Roundtrip, found 4 days ago
$131
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Dec 5 from Denver to Boise, returning Sat, Dec 5, priced at $131 found 4 days ago
Thu, Jan 21 - Thu, Jan 28
SNA
Orange County
BOI
Boise
$145 Roundtrip, found 1 day ago
$145
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Thu, Jan 21 from Orange County to Boise, returning Thu, Jan 28, priced at $145 found 1 day ago
Fri, Dec 4 - Mon, Dec 7
SAN
San Diego
BOI
Boise
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Dec 4 from San Diego to Boise, returning Mon, Dec 7, priced at $157 found 4 days ago
Sun, Feb 7 - Thu, Feb 18
PHX
Phoenix
BOI
Boise
$165 Roundtrip, found 4 days ago
$165
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Feb 7 from Phoenix to Boise, returning Thu, Feb 18, priced at $165 found 4 days ago
Wed, Dec 2 - Sun, Dec 6
ONT
Ontario
BOI
Boise
$187 Roundtrip, found 12 hours ago
$187
Roundtrip
found 12 hours ago
Select Southwest Airlines flight, departing Wed, Dec 2 from Ontario to Boise, returning Sun, Dec 6, priced at $187 found 12 hours ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
AZABoiseNovember 13 to November 16$189
ONTBoiseNovember 13 to November 15$341
GEGBoiseNovember 13 to November 15$384
LAXBoiseNovember 14 to November 18$402
SANBoiseNovember 15 to November 16$433
PDXBoiseNovember 13 to November 22$464
SFOBoiseNovember 14 to November 17$467
SEABoiseNovember 14 to November 15$498
DENBoiseNovember 15 to November 16$539
SLCBoiseNovember 13 to November 15$640
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Boise County Accommodation Deals

Sourdough Lodge

Sourdough Lodge

2.5 out of 5
8406 Highway 21 Lowman ID
Fully refundableReserve now, pay when you stay
$99 nightly
The price is $106 total per night from Nov 11 to Nov 12
$106 total
Nov 11 - Nov 12
Total with taxes and fees
Stay at this motel in Lowman. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the restaurant and the helpful staff in our reviews. ...
8.6/10 Excellent! (589 reviews)
"Food was good, single room for an easy weekend was good"

Reviewed on Nov 7, 2026

Opens in a new windowSourdough Lodge
Hotel Renegade

Hotel Renegade

3.5 out of 5
1110 W Grove Street Boise ID
Fully refundableReserve now, pay when you stay
$133 nightly
The price is $150 total per night from Nov 22 to Nov 23
$150 total
Nov 22 - Nov 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, 4 restaurants, and 3 bars/lounges. Popular attractions Boise Art Glass and Woodland Empire ...
Opens in a new windowHotel Renegade
Oxford Suites Boise

Oxford Suites Boise

3 out of 5
1426 S Entertainment Avenue Boise ID
Fully refundableReserve now, pay when you stay
$144 nightly
The price is $163 total per night from Nov 15 to Nov 16
$163 total
Nov 15 - Nov 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Boise. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (2,464 reviews)
"Good location and a gas station is very close so easy to refuel when you leave. The breakfast is quite good. It’s one of the reasons I choose this hotel. This will be my go-to hotel when I’m traveling through Boise."

Reviewed on Nov 10, 2026

Opens in a new windowOxford Suites Boise
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Red Lion Hotel Boise Downtowner

Red Lion Hotel Boise Downtowner

3.5 out of 5
1800 Fairview Ave Boise ID
Fully refundableReserve now, pay when you stay
$106 nightly
The price is $120 total per night from Nov 15 to Nov 16
$120 total
Nov 15 - Nov 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Boise. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
Opens in a new windowRed Lion Hotel Boise Downtowner
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Compact

Nissan Versa
  • 5 people
  • Unlimited mileage
Boise, Idaho, USA
Nissan Versa

$45

$192 total
found 6 days ago
Compact Nissan Versa

Special

Vehicle determined upon pick-up Compact or Larger
  • 5 people
  • Unlimited mileage
Boise, Idaho, USA
Vehicle determined upon pick-up Compact or Larger

$45

$192 total
found 6 days ago
Special Vehicle determined upon pick-up Compact or Larger

Midsize

Toyota Corolla
  • 5 people
  • Unlimited mileage
Boise, Idaho, USA
Toyota Corolla

$46

$196 total
found 6 days ago
Midsize Toyota Corolla

Standard

Volkswagen Jetta
  • 5 people
  • Unlimited mileage
Boise, Idaho, USA
Volkswagen Jetta

$47

$201 total
found 6 days ago
Standard Volkswagen Jetta
Lowest prices found within the past 6 days. Prices and availability subject to change. Additional terms may apply.

Boise County

Why search for low cost fares on your flights to Boise County when Orbitz offers the guaranteed lowest prices on foreign and domestic flights? When you travel with Orbitz you can benefit from:

Bargain Flights to Boise County

Orbitz offers massive discounts and substantial last-minute savings on your Boise County flights. Orbitz ensures that you can find, plan and reserve your flights any destination with ease, all while enjoying the guaranteed lowest prices available anywhere.

Cutting-Edge Mobile Tools to Keep You In The Know

Orbitz sends you free alerts and updates on your Boise County flight wherever you are in the world. Once you have downloaded the free app for your iPhone, Android, or iPad, you can review or alter any travel plans that you have made or even book a future flight for business or pleasure. If you need to reserve a hotel room when booking your flight, you will find exclusive deals on our mobile site.

Frequent Flyer Program Enrolment

Orbitz finds you the lowest fares, but you can still add your miles to your frequent flyer program to earn miles or points on selected flights to Boise County. When making your booking, reference your frequent flyer number to receive discounts in the future.

Outstanding Customer Service

Orbitz values your business and wants to ensure that all of your flights are as easy as possible to book. If you have booked a flight to Boise County but need to cancel it, you may be able to do so online. If you have any questions or need help, the dedicated Orbitz customer service team is always standing by.

Frequently asked questions

Which airlines fly to Boise County?
There are 12 airlines that fly to Boise Airport (BOI). With this amount of choice, there's a great chance you'll land an affordable flight! Your Boise County adventure awaits with one of these leading air carriers:

  • Alaska Airlines - 312 flights to Boise County per month
  • Delta - 241 flights to Boise County per month
  • United Airlines - 207 flights to Boise County per month

How much is a flight to Boise County?
If you're after round-trip flights, airfares fluctuated between $82 and $640 this week. The best price for one-way was $51, flying in from Mesa (AZA).
How to book the cheapest flight to Boise County?
Using Orbitz, you'll uncover some of the most exciting flight deals around from a wide selection of airlines. But if you're eager to boost your chances of booking cheap flights to Boise County, here are some suggestions to try out:

  • Consider other airports to save on your flight. Enter your preferred departure and arrival airports in the form fields, then choose the 'Nearby airports' function below. It will list your options, if any.
  • If you're flexible with your schedule, click on the 'Show flexible dates' link. It'll display the flight deals for the days either side of your chosen departure. Ticket prices often vary depending on what day of the week it is.
  • You can also select the 'Show options' function to filter results for your preferred airline, seating class, nonstop flights and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd like to fly.
  • Once you've worked out your travel dates, don't delay booking your flight. Airfares normally get more expensive as the departure date gets closer.
  • Think about combining your flights, hotels and car rental into a package deal with Orbitz to save money.
  • If you can, avoid flying in high seasons. Airfares usually surge during summer, school breaks and other vacation periods like Thanksgiving and Christmas.

What is the best time to book a flight to Boise County?
Generally speaking, January is the ideal time to book your airfare. This is followed by February and August. Keep this in mind while you search for a cheap flight to Boise County.
What day of the week is the cheapest to book a flight to Boise County?
Make a booking on a Tuesday, Wednesday or Saturday. Generally, these are the cheapest days of the week to purchase fares to Boise County. The getaway of your dreams starts with a great flight deal!
What is the cheapest day of the week to fly to Boise County?
If you're after cheap flights to Boise County, leave at the start of the week. Orbitz data from 2020 shows Monday is the cheapest day to jet off, followed by Tuesday. Saturday is the most expensive, so avoid this day and do your budget a favor.
What is the cheapest month to fly to Boise County?
To secure cheap flights to Boise County, you should depart in August. If saving big on your ticket is your top priority, Orbitz data shows that this is generally the best month to take a trip. June is when airfares are at their peak.
Which airlines allow free cancellation?
Plans change, and we think your flight should be able to as well. That's why Orbitz makes it a cinch to search for fares with no change fees and free cancellation. Simply enter your departure and arrival points and then click on "Filter by flexible change policies." How's that for easy?
What do I need for the flight to Boise County?
Whether you're accustomed to flying or you're new to the skies, it helps to be organized on your trip. Here are a few things to bear in mind:

  • Make sure you've got your travel paperwork and identification. For international trips, you'll need to take your passport. When purchasing your seats, always use the same name, birth date and gender as listed on your current ID.
  • Fill your carry-on bag with snacks and things to keep you busy and you'll easily pass the time on your medium-haul flight. Where possible, join the airport's Wi-Fi and transfer your favorite playlist or podcast to your device prior to take off.
  • Air conditioning and high altitudes make for a cold environment. No matter what the season is in Boise County, carry an extra layer with you to keep nice and warm while on the plane.

How do I get cheap first-class/business deals to Boise County?
Smart travelers know how to find first or business-class fares to Boise County that don't cost an arm and a leg. Take a leaf out of their book with these useful hints:

  • Flexibility isn't just useful in the gym. Have some room to move around your travel dates so you can snap up cheaper airfares when they crop up.
  • Many low-cost airlines nowadays have top-notch business-class seating that doesn't cost a bundle.
  • Bid for an upgrade in online auctions (if available) or upgrade your fare through your flight loyalty scheme.

What is the best time to go to Boise County?
If you want to experience the unique vibe of Boise County in peak season, March, May and June are the top months to visit. June 20 marks the onset of summertime in the Northern Hemisphere and is a perfect time to go if you're fond of being outside. At this time of the year, average daily temperatures typically range from 50 ºF to 80 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.