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Idaho Falls

$269+ Cheap flights from Mississippi to Idaho Falls (IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — IDA
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Mississippi to Idaho Falls

Keep the following information in mind while searching for Mississippi to Idaho Falls flight deals. Data was last updated October 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(American Airlines)
Provider with most accurate pricing for Jackson-Evers Intl-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Jackson-Evers Intl-Idaho Falls Fanning Field flights.
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From Mississippi to Idaho Falls Fanning Field
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Find flight deals from Mississippi to Idaho Falls

Cheapest flights from Mississippi to Idaho Falls
Explore the most affordable flight options available from Mississippi to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amMEM - IDA
1 stop7h 27mAmerican Airlines
Sun 12/71:58 pmIDA - MEM
1 stop5h 24mAmerican Airlines
Deal found 10/1$269
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amMEM - IDA
1 stop7h 27mAmerican Airlines
Mon 12/81:58 pmIDA - MEM
1 stop7h 37mAmerican Airlines
Deal found 10/1$370
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:25 pmMEM - IDA
1 stop6h 27mUnited Airlines
Tue 10/215:00 amIDA - MEM
1 stop7h 16mUnited Airlines
Deal found 10/2$399
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/153:25 pmMEM - IDA
1 stop6h 27mUnited Airlines
Wed 10/225:00 amIDA - MEM
1 stop7h 16mUnited Airlines
Deal found 10/2$429
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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.
Fri 12/511:42 amMEM - IDA
2 stops13h 17mAlaska Airlines
Mon 12/85:07 pmIDA - MEM
2 stops16h 32mAlaska Airlines
Deal found 10/2$444
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:42 amMEM - IDA
2 stops13h 17mAlaska Airlines
Sun 12/75:07 pmIDA - MEM
2 stops16h 32mAlaska Airlines
Deal found 10/1$499
This Delta deal was found by Cheapflights users on 9/29. 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 9/301:32 pmBTR - IDA
2 stops9h 53mDelta
Sat 10/46:51 pmIDA - BTR
2 stops13h 16mDelta
Deal found 9/29$529
This Delta deal was found by Cheapflights users on 9/30. 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 10/289:13 amMOB - IDA
2 stops14h 02mDelta
Sat 11/11:15 pmIDA - MOB
2 stops19h 18mDelta
Deal found 9/30$540
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/145:00 amBTR - IDA
2 stops9h 33mUnited Airlines
Fri 10/175:56 pmIDA - BTR
2 stops18h 14mUnited Airlines
Deal found 9/30$552
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/142:18 pmBTR - IDA
1 stop8h 30mAmerican Airlines
Fri 10/1712:55 pmIDA - BTR
1 stop6h 42mAmerican Airlines
Deal found 9/30$735
This United Airlines deal was found by Cheapflights users on 10/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:15 pmJAN - IDA
2 stops17h 41mUnited Airlines
Wed 1/72:40 pmIDA - JAN
2 stops19h 46mUnited Airlines
Deal found 10/1$798
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/285:12 amMOB - IDA
1 stop8h 13mAmerican Airlines
Sat 11/16:44 amIDA - MOB
1 stop7h 18mAmerican Airlines
Deal found 9/30$801

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mississippi to Idaho Falls 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 October 2, 2025.
Use the filters below to find and compare flights from Mississippi to Idaho Falls that are best for you.

Fly from

Mississippi

Fly to

Idaho Falls

Route

Depart

Return

Price

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

11:42 am-10:36 pm

2 stops11h 54m

Idaho Falls Fanning Field

Sun 12/7

1:58 pm-8:22 pm

1 stop5h 24m

$375

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 10/17

3:25 pm-8:52 pm

1 stop6h 27m

Idaho Falls Fanning Field

Tue 10/21

5:00 am-1:16 pm

1 stop7h 16m

$399

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Wed 10/15

3:25 pm-8:52 pm

1 stop6h 27m

Idaho Falls Fanning Field

Wed 10/22

5:00 am-1:16 pm

1 stop7h 16m

$429

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

11:42 am-11:59 pm

2 stops13h 17m

Idaho Falls Fanning Field

Mon 12/8

5:07 pm-10:39 am

2 stops16h 32m

$444

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

7:00 am-1:27 pm

1 stop7h 27m

Idaho Falls Fanning Field

Mon 12/8

7:15 am-11:59 pm

2 stops15h 44m

$447

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Thu 1/1

9:27 am-10:21 pm

2 stops13h 54m

Idaho Falls Fanning Field

Thu 1/8

2:07 pm-10:51 pm

1 stop7h 44m

$453

MobileIdaho Falls

MOB - IDA

MOBIDA

Mobile

Mon 1/12

10:44 am-10:36 pm

2 stops12h 52m

Idaho Falls Fanning Field

Fri 1/16

2:07 pm-10:59 pm

1 stop7h 52m

$481

MemphisIdaho Falls

MEM - IDA

MEMIDA

Memphis

Fri 12/5

11:42 am-11:59 pm

2 stops13h 17m

Idaho Falls Fanning Field

Sun 12/7

5:07 pm-10:39 am

2 stops16h 32m

$499

MobileIdaho Falls

MOB - IDA

MOBIDA

Mobile

Tue 10/28

9:13 am-10:15 pm

2 stops14h 02m

Idaho Falls Fanning Field

Sat 11/1

1:15 pm-9:33 am

2 stops19h 18m

$540

JacksonIdaho Falls

JAN - IDA

JANIDA

Jackson-Evers Intl

Fri 3/27

5:39 am-12:22 pm

1 stop7h 43m

Idaho Falls Fanning Field

Tue 3/31

1:43 pm-10:03 pm

1 stop7h 20m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 19 results
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Best time to book a flight from Mississippi to Idaho Falls

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

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

Currently, October is the cheapest month in which you can book a flight from Mississippi to Idaho Falls (average of $380). Flying from Mississippi to Idaho Falls in December is currently the most expensive (average of $578). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Idaho Falls from Mississippi?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Mississippi to Idaho Falls.

  • How long is the flight from Mississippi to Idaho Falls?

    Departing from Mississippi to Idaho Falls will take you 6h 27m. There are 1312 mi between Mississippi and Idaho Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Mississippi to Idaho Falls?

    When deciding which route to take from Mississippi to Idaho Falls consider Memphis - Idaho Falls Fanning Field, Jackson-Evers Intl - Idaho Falls Fanning Field or Mobile - Idaho Falls Fanning Field as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Mississippi to Idaho Falls (average of $380). Flying from Mississippi to Idaho Falls in December is currently the most expensive (average of $578). 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

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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