$115 Cheap Flights from Gulfport (GPT) to Boise (BOI)

View $115 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI)

Cheap Flights from Gulfport to Boise (GPT-BOI)

Prices were available within the past 7 days and start at $115 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Aug 22 - Sat, Aug 30
GPT
Gulfport
BOI
Boise
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Aug 22 from Gulfport to Boise, returning Sat, Aug 30, priced at $259 found 3 days ago
Delta
Wed, Aug 20 - Sat, Aug 30
GPT
Gulfport
BOI
Boise
$284 Roundtrip, found 5 days ago
$284
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 20 from Gulfport to Boise, returning Sat, Aug 30, priced at $284 found 5 days ago
Delta
Sat, Nov 1 - Sat, Nov 8
GPT
Gulfport
BOI
Boise
$289 Roundtrip, found 7 hours ago
$289
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Nov 1 from Gulfport to Boise, returning Sat, Nov 8, priced at $289 found 7 hours ago
Delta
Fri, Sep 19 - Sat, Sep 20
GPT
Gulfport
BOI
Boise
$294 Roundtrip, found 6 hours ago
$294
Roundtrip
found 6 hours ago
Select Delta flight, departing Fri, Sep 19 from Gulfport to Boise, returning Sat, Sep 20, priced at $294 found 6 hours ago
Delta
Wed, Sep 10 - Tue, Sep 16
GPT
Gulfport
BOI
Boise
$300 Roundtrip, found 6 hours ago
$300
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Sep 10 from Gulfport to Boise, returning Tue, Sep 16, priced at $300 found 6 hours ago
Delta
Fri, Sep 19 - Tue, Sep 23
GPT
Gulfport
BOI
Boise
$305 Roundtrip, found 6 hours ago
$305
Roundtrip
found 6 hours ago
Select Delta flight, departing Fri, Sep 19 from Gulfport to Boise, returning Tue, Sep 23, priced at $305 found 6 hours ago
Delta
Sat, Nov 1 - Mon, Nov 10
GPT
Gulfport
BOI
Boise
$314 Roundtrip, found 7 hours ago
$314
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Nov 1 from Gulfport to Boise, returning Mon, Nov 10, priced at $314 found 7 hours ago
American Airlines
Fri, Oct 31 - Wed, Nov 5
GPT
Gulfport
BOI
Boise
$349 Roundtrip, found 7 hours ago
$349
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Gulfport to Boise, returning Wed, Nov 5, priced at $349 found 7 hours ago
United
Sat, Nov 1 - Sat, Nov 8
GPT
Gulfport
BOI
Boise
$357 Roundtrip, found 7 hours ago
$357
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Nov 1 from Gulfport to Boise, returning Sat, Nov 8, priced at $357 found 7 hours ago
Alaska Airlines
Tue, Sep 16 - Sat, Sep 20
GPT
Gulfport
BOI
Boise
$379 Roundtrip, found 6 hours ago
$379
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Sep 16 from Gulfport to Boise, returning Sat, Sep 20, priced at $379 found 6 hours ago

Alternative airports near Boise

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

Select flight to Boise Airport BOI. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $413
BOI
Boise Airport
CheapestClosest
Average driving time to city center8 min
Flights from $413
Flights from Gulfport (GPT) to Boise (BOI)
Origin airport
Gulfport - Biloxi Intl.
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta
Roundtrip price
$258
Distance
1740 mi

Gulfport to Boise Flights

The cheapest times to fly from Gulfport to Boise

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 Gulfport to Boise are during the month of August. You can find some of the cheapest flights from Gulfport to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Gulfport to Boise

Sunday is one of the best days to book for cheap flights from Gulfport to Boise: 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 Gulfport to Boise

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 Gulfport to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 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 Gulfport to Boise 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 Gulfport to Boise 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.

 

Frequently asked questions

How much does a flight from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI) cost?
Discover the latest flight deals from GPT to BOI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GPT to BOI?
The cheapest flights from GPT to BOI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GPT to BOI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from GPT to BOI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI)?
Nonstop flights from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GPT to BOI?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI)?
To avoid possible delays on the Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI) last-minute?
Waiting until right before your break to book a ticket from GPT to BOI generally means paying more. While you may come across some last-minute discounts, there's no guarantee. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a GPT to BOI flight and hotel package?
Compared with arranging hotels and flights separately, booking a GPT to BOI flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Gulfport - Biloxi Intl. Airport (GPT) to Boise Airport (BOI)?
Typically, you're able to reschedule or cancel your GPT to BOI flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.