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Biloxi

$266+ Cheap flights from Idaho to Biloxi, MS

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Idaho to Biloxi

Keep the following information in mind while searching for Idaho to Biloxi flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$338
(Delta)

Popular in

March

Cheapest in

September

Average price

$288
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Gulfport Biloxi Regional flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Gulfport Biloxi Regional flights.
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From Idaho to Biloxi
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Highest demand for flights based on searches. 18% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Idaho to Biloxi

Cheapest flights from Idaho to Biloxi
Explore the most affordable flight options available from Idaho to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:58 pmIDA - GPT
1 stop8h 34mAmerican Airlines
Sat 12/131:00 pmGPT - IDA
2 stops10h 36mAmerican Airlines
Deal found 11/2$483
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:06 pmIDA - GPT
2 stops25h 57mDelta
Sat 12/133:30 pmGPT - IDA
2 stops31h 51mDelta
Deal found 11/1$588
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:58 pmIDA - GPT
1 stop8h 05mAmerican Airlines
Mon 12/81:02 pmGPT - IDA
2 stops10h 34mAmerican Airlines
Deal found 11/3$713
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:28 amGEG - GPT
1 stop6h 34mAmerican Airlines
Sat 1/32:32 pmGPT - GEG
1 stop8h 06mAmerican Airlines
Deal found 11/3$738
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:02 pmGEG - GPT
1 stop7h 38mDelta
Sat 1/32:06 pmGPT - GEG
1 stop9h 31mDelta
Deal found 11/1$752
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:00 amIDA - GPT
2 stops31h 20mUnited Airlines
Mon 12/85:11 pmGPT - IDA
2 stops21h 24mUnited Airlines
Deal found 11/3$757
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:04 pmPIH - GPT
2 stops19h 46mDelta
Tue 12/1610:35 amGPT - PIH
2 stops26h 49mDelta
Deal found 11/1$782
This Alaska Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 amGEG - GPT
2 stops15h 57mAlaska Airlines
Sat 1/35:58 pmGPT - GEG
2 stops16h 21mAlaska Airlines
Deal found 11/2$822

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Biloxi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Idaho to Biloxi that are best for you.

Fly from

Idaho

Fly to

Biloxi

Route

Depart

Return

Price

SpokaneGulfport

GEG - GPT

GEGGPT

Spokane

Wed 12/3

9:50 am-10:03 pm

2 stops10h 13m

Gulfport Biloxi Regional

Wed 12/10

2:53 pm-10:49 pm

2 stops9h 56m

$387

Idaho FallsGulfport

IDA - GPT

IDAGPT

Idaho Falls Fanning Field

Mon 1/12

2:07 pm-11:33 pm

1 stop8h 26m

Gulfport Biloxi Regional

Fri 1/16

1:03 pm-10:36 pm

2 stops10h 33m

$448

Idaho FallsGulfport

IDA - GPT

IDAGPT

Idaho Falls Fanning Field

Tue 12/9

1:58 pm-11:32 pm

1 stop8h 34m

Gulfport Biloxi Regional

Sat 12/13

1:00 pm-10:36 pm

2 stops10h 36m

$483

SpokaneGulfport

GEG - GPT

GEGGPT

Spokane

Mon 12/1

1:16 pm-10:07 pm

1 stop6h 51m

Gulfport Biloxi Regional

Mon 12/8

2:53 pm-10:49 pm

2 stops9h 56m

$508

Idaho FallsGulfport

IDA - GPT

IDAGPT

Idaho Falls Fanning Field

Tue 12/9

7:06 pm-10:03 pm

2 stops25h 57m

Gulfport Biloxi Regional

Sat 12/13

3:30 pm-10:21 pm

2 stops31h 51m

$588

SpokaneGulfport

GEG - GPT

GEGGPT

Spokane

Thu 12/25

5:28 am-2:02 pm

1 stop6h 34m

Gulfport Biloxi Regional

Sat 1/3

2:32 pm-8:38 pm

1 stop8h 06m

$738

Idaho FallsGulfport

IDA - GPT

IDAGPT

Idaho Falls Fanning Field

Mon 12/1

5:00 am-1:20 pm

2 stops31h 20m

Gulfport Biloxi Regional

Mon 12/8

5:11 pm-1:35 pm

2 stops21h 24m

$757

PocatelloGulfport

PIH - GPT

PIHGPT

Pocatello

Sat 12/13

1:04 pm-9:50 am

2 stops19h 46m

Gulfport Biloxi Regional

Tue 12/16

10:35 am-12:24 pm

2 stops26h 49m

$782

Idaho FallsGulfport

IDA - GPT

IDAGPT

Idaho Falls Fanning Field

Mon 12/1

1:58 pm-11:03 pm

1 stop8h 05m

Gulfport Biloxi Regional

Mon 12/8

5:17 am-1:27 pm

1 stop9h 10m

$799

SpokaneGulfport

GEG - GPT

GEGGPT

Spokane

Thu 12/25

7:10 am-9:40 pm

2 stops12h 30m

Gulfport Biloxi Regional

Sat 1/3

6:00 am-2:51 pm

2 stops10h 51m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 15 results
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Best time to book a flight from Idaho to Biloxi

Have a flexible travel schedule? Discover the best time to fly to Biloxi from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Biloxi

What is the cheapest month to book a flight from Idaho to Biloxi?

Currently, November is the cheapest month in which you can book a flight from Idaho to Biloxi (average of $139). Flying from Idaho to Biloxi in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to B1L?

Find hourly flight availability from Idaho to Biloxi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Idaho to Biloxi in the afternoon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Idaho to Biloxi?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Biloxi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to Biloxi flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Biloxi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to Biloxi?

    Departing from Idaho to Biloxi will take you 8h 26m. The distance between Idaho and Biloxi is about 1550 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Idaho to Biloxi?

    Most travelers choose Spokane - Gulfport Biloxi Regional, Idaho Falls Fanning Field - Gulfport Biloxi Regional or Pocatello - Gulfport Biloxi Regional when deciding on the best route from Idaho to Biloxi.

  • Can I find deals for flights from Idaho to Biloxi that include hotel bookings?

    Yes. In addition to deals on Idaho to Biloxi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Biloxi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Biloxi.

  • Can I find deals for business class flights from Idaho to Biloxi?

    Yes. Cheapflights offers flight deals from Idaho to Biloxi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Biloxi?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Biloxi (average of $139). Flying from Idaho to Biloxi in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Idaho to Biloxi

Discover the top 5 airlines that operate flights from Idaho to Biloxi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$557FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$579FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$265Average$539FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$288Average$451FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$292Average$447FlexibilityNo cancel feeOn-time63%

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