Cheap flights To Southwest Idaho (BOI) from $54

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Southwest Idaho from $54 One Way, $94 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Southwest Idaho Flight Information

Traveling To
Southwest Idaho
Destination Airport IATA Code
BOI
Number of Airlines Serving
Airlines
Spirit Airlines, Alaska Airlines, United, Southwest Airlines, American Airlines, Delta
Flight Price
$94
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Southwest Idaho economy flight packages

Price found within the past 48 hours. Click for updated prices.
Shilo Inn Suites Hotel - Nampa Suites - Idaho
Kasa at Cortland on The River Boise
Red Lion Hotel Boise Downtowner
Don't see what you're looking for?
See all available trips from Denver to Southwest Idaho
View all trips

Southwest Idaho

Reach your destination without breaking your budget by booking your flights to Southwest Idaho using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.

Get Discount Rates On Your Southwest Idaho Flight

Whether planning ahead or deciding to book your trip at the last minute, Orbitz will provide the lowest rates on Southwest Idaho flights. Using our free mobile phone apps will make you privy to a number of discounts that are unique to mobile phone users. These are perfect for harried travelers who want to find deals that they can qualify for on the same day.

Make Orbitz Your Official Travel Planner

Orbitz can be used for much more than comparing and booking a discount flight to Southwest Idaho. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.

Build A Comprehensive Travel Itinerary

In addition to booking a low cost flight to Southwest Idaho, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.

Using Orbitz to secure your Southwest Idaho flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.

.

Frequently asked questions

Which airlines fly to Southwest Idaho?
There are 19 air carriers that venture to Friedman Memorial Airport (SUN). With such a variety of options, there’s a great chance you’ll land a low-priced flight! Your Southwest Idaho vacation awaits with one of these top domestic carriers:

  • Delta - 33 flights to Southwest Idaho per month
  • United Airlines - 17 flights to Southwest Idaho per month
  • Alaska Airlines - 1 flights to Southwest Idaho per month

How much is a flight to Southwest Idaho?
Return fares dipped as low as $94 this week to Southwest Idaho, and peaked at $197. Travelers departing Burbank (BUR) managed to snap up one-way fares starting at just $54.
How to book the cheapest flight to Southwest Idaho?
Scoring cheap flights to Southwest Idaho is as simple as booking with Orbitz. But if you’re eager to make sure you’re getting the best flight deals around, here are a few tips worth following:

  • Departing from or landing at nearby airports may work out to be cheaper. Enter your preferred departure and arrival airports. Next, select the ‘Nearby airports’ function below to compare your options.
  • If your travel plans aren’t written in stone, click on the ‘Show flexible dates’ option to bring up the flight deals for a selection of departure dates. Go with any suitable cheaper fare that pops up.
  • You can also select the ‘Show options’ link to filter results for your preferred carrier, seating class, nonstop flights and refundable flights. Under ‘Sort & Filter’ to the left, you can even pick the time of day you want to fly.
  • If you’ve worked out your travel dates, don’t drag your feet booking a flight. Airfares normally climb as the departure date nears.
  • Combine your flights, hotels and car rental into a money-saving package deal. Save your dollars for things that really excite you, like discovering every corner of Southwest Idaho.
  • Flying during busier seasons often means costly airfares. Try to plan your vacation outside of popular periods, such as Christmas, New Year’s Eve and Easter.

What is the best time to book a flight to Southwest Idaho?
If your schedule allows, book your tickets to Southwest Idaho in January. This is the best month for low airfares, closely followed by February and August. With a bit of time and planning, you’re bound to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to Southwest Idaho?
In general, Tuesdays, Wednesdays and Saturdays are the cheapest days to book flights to Southwest Idaho. If you want the best airfares, search across those days and you could score a terrific flight deal.
What is the cheapest day of the week to fly to Southwest Idaho?
According to Orbitz data from 2020, you’ll want to kick off your vacation on a Monday to nab cheap flights to Southwest Idaho. Next cheapest day? Tuesday. Saturday will set you back the most. So, leave early in the week if you’d love to score a bargain fare and stretch your travel budget.
What is the cheapest month to fly to Southwest Idaho?
We won’t keep you in suspense — based on Orbitz data, August is generally the most affordable month to fly. Ideal for those who need a weekend getaway or just an escape from it all before the weather changes. Be aware that the least affordable time to fly is in the middle of summer, with airfares peaking in June.
Which airlines allow free cancellation?
When you search for flights on Orbitz, select “Filter by flexible change policies.” This filter will quickly find all the airlines offering free cancellation within 24 hours of booking and no change fees. Breathe easy knowing that if things unexpectedly change, your ticket can too.
What do I need for the flight to Southwest Idaho?
Whether you’re a seasoned flyer or you’re new to the skies, it helps to be prepared when traveling. Here are several things to keep in mind:

  • You’ll need to take all applicable travel documents and identification. How much will depend on where you’re flying from. When you book, you should always use the correct name, gender and birth date as stated on your government-issued ID.
  • A properly packed carry-on bag is the key to flying in comfort. Given your flight to Southwest Idaho is no short hop, take enough snacks and things to keep you happy. A book, magazine or e-reader will help the hours pass.
  • Plane cabins often get chilly. If you decide to fly during the height of summer, be sure to take some warm clothes with you.

How do I get cheap first-class/business deals to Southwest Idaho?
If you think a first or business-class ticket is out of your price range, you may want to think again. Here are just a few tips to help you find a premium flight to Southwest Idaho for less:

  • Be more flexible with your travel dates and hold out for big sales on first or business-class airfares.
  • Search for a low-cost carrier that offers business-class seats. They usually come with more legroom and a glass of Champagne — but without the high price.
  • Take advantage of your airline’s rewards program and use points to upgrade your seat. Alternatively, you can try bidding for an upgrade in online auctions.

What is the best time to go to Southwest Idaho?
If you want to soak up the vibe of Southwest Idaho in the peak season, March, May and August are the prime months to visit. June 20 marks the onset of summertime in the Northern Hemisphere and is an awesome time to go if you love the outdoors. Around this time of the year, average daily temperatures generally 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.