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$190+ Cheap flights from Idaho to Mississippi

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — JAN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Idaho to Mississippi

Keep the following information in mind while searching for Idaho to Mississippi flight deals. Data was last updated September 16, 2025.

Round-trip from

$289
(Delta)

One-way from

$190
(Delta)
From Idaho to Mississippi
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One-way flight from Idaho to Mississippi
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Find flight deals from Idaho to Mississippi

Cheapest flights from Idaho to Mississippi
Explore the most affordable flight options available from Idaho to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 12/101:56 pmBOI - BTR
1 stop6h 56mDelta
Sat 12/136:00 amBTR - BOI
1 stop7h 51mDelta
Deal found 9/15$289
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/202:07 pmBOI - MEM
1 stop8h 50mAmerican Airlines
Sat 10/253:47 pmMEM - BOI
1 stop7h 35mAmerican Airlines
Deal found 9/13$351
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:26 pmBOI - MEM
1 stop15h 31mSpirit Airlines
Fri 10/33:01 pmMEM - BOI
1 stop23h 20mSpirit Airlines
Deal found 9/13$352
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 11/141:14 pmGEG - MEM
1 stop8h 48mAmerican Airlines
Mon 11/176:46 amMEM - GEG
1 stop7h 46mAmerican Airlines
Deal found 9/16$365
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 11/141:47 pmGEG - MEM
1 stop6h 28mUnited Airlines
Mon 11/1710:30 amMEM - GEG
2 stops12h 15mUnited Airlines
Deal found 9/16$366
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:50 amBOI - JAN
2 stops10h 50mSouthwest
Mon 10/205:35 amJAN - BOI
2 stops10h 45mSouthwest
Deal found 9/15$368
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 11/147:15 pmGEG - MEM
2 stops11h 49mDelta
Mon 11/172:10 pmMEM - GEG
2 stops11h 59mDelta
Deal found 9/16$375
This Delta deal was found by Cheapflights users on 9/15. 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 10/2812:51 pmGEG - GPT
1 stop6h 59mDelta
Sat 11/16:00 amGPT - GEG
1 stop7h 41mDelta
Deal found 9/15$379
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/132:16 pmBOI - MEM
1 stop8h 28mAmerican Airlines
Thu 11/207:00 amMEM - BOI
1 stop6h 34mAmerican Airlines
Deal found 9/16$385
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/309:45 amBOI - MOB
2 stops11h 03mUnited Airlines
Sat 10/49:20 amMOB - BOI
2 stops9h 28mUnited Airlines
Deal found 9/15$389
This Delta deal was found by Cheapflights users on 9/15. 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 10/2812:51 pmGEG - MOB
1 stop7h 57mDelta
Sat 11/15:43 amMOB - GEG
1 stop7h 58mDelta
Deal found 9/15$389
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:15 amBOI - JAN
2 stops8h 30mSouthwest
Wed 10/156:30 amJAN - BOI
2 stops10h 05mSouthwest
Deal found 9/15$398

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Mississippi 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 September 16, 2025.
Use the filters below to find and compare flights from Idaho to Mississippi that are best for you.

Fly from

Idaho

Fly to

Mississippi

Route

Depart

Return

Price

BoiseBaton Rouge

BOI - BTR

BOIBTR

Boise Air Term. Gowen Fld

Wed 12/10

1:56 pm-9:52 pm

1 stop6h 56m

Baton Rouge Ryan

Sat 12/13

6:00 am-12:51 pm

1 stop7h 51m

$289

BoiseMemphis

BOI - MEM

BOIMEM

Boise Air Term. Gowen Fld

Mon 10/20

2:07 pm-11:57 pm

1 stop8h 50m

Memphis

Sat 10/25

3:47 pm-10:22 pm

1 stop7h 35m

$351

SpokaneMemphis

GEG - MEM

GEGMEM

Spokane

Tue 3/3

2:05 pm-10:31 pm

1 stop6h 26m

Memphis

Wed 3/4

6:00 am-1:14 pm

1 stop9h 14m

$351

BoiseMemphis

BOI - MEM

BOIMEM

Boise Air Term. Gowen Fld

Mon 9/29

9:26 pm-1:57 pm

1 stop15h 31m

Memphis

Fri 10/3

3:01 pm-1:21 pm

1 stop23h 20m

$352

SpokaneMemphis

GEG - MEM

GEGMEM

Spokane

Fri 11/14

1:47 pm-10:15 pm

1 stop6h 28m

Memphis

Mon 11/17

10:30 am-8:45 pm

2 stops12h 15m

$366

BoiseJackson

BOI - JAN

BOIJAN

Boise Air Term. Gowen Fld

Wed 10/15

8:50 am-8:40 pm

2 stops10h 50m

Jackson-Evers Intl

Mon 10/20

5:35 am-3:20 pm

2 stops10h 45m

$368

SpokaneMemphis

GEG - MEM

GEGMEM

Spokane

Fri 11/14

7:15 pm-9:04 am

2 stops11h 49m

Memphis

Mon 11/17

2:10 pm-12:09 am

2 stops11h 59m

$375

SpokaneGulfport

GEG - GPT

GEGGPT

Spokane

Tue 10/28

12:51 pm-9:50 pm

1 stop6h 59m

Gulfport Biloxi Regional

Sat 11/1

6:00 am-11:41 am

1 stop7h 41m

$379

BoiseMobile

BOI - MOB

BOIMOB

Boise Air Term. Gowen Fld

Tue 9/30

9:45 am-9:48 pm

2 stops11h 03m

Mobile

Sat 10/4

9:20 am-5:48 pm

2 stops9h 28m

$389

SpokaneMobile

GEG - MOB

GEGMOB

Spokane

Tue 10/28

12:51 pm-10:48 pm

1 stop7h 57m

Mobile

Sat 11/1

5:43 am-11:41 am

1 stop7h 58m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 56 results
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Best time to book a flight from Idaho to Mississippi

Have a flexible travel schedule? Discover the best time to fly to Mississippi 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 Mississippi

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

Find hourly flight availability from Idaho to Mississippi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Mississippi as you normally would.

Reviews of airlines servicing Mississippi

Get insights into the airlines that provide service to Mississippi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mississippi. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown Delta from Idaho to Mississippi. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Idaho to Mississippi. 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 Mississippi?

    Delta, American Airlines, and Spirit Airlines can get you from Idaho to Mississippi in just under 6h 56m. Your travel time can differ by up to 8h 35m. The distance between Idaho and Mississippi is about 1639 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Idaho to Mississippi one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $190. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Idaho to Mississippi for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Mississippi 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 Mississippi?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Mississippi (average of $371). Flying from Idaho to Mississippi in March is currently the most expensive (average of $447). 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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Alternative routes for Idaho to Mississippi

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Idaho to Mississippi

Discover the top airline that operate flights from Idaho to Mississippi. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$283Average$338FlexibilityNo cancel feeOn-timeN/A

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