Idaho

$256+ Cheap flights from Lafayette (LFT) to Idaho

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — BOI
Aug 3 — Aug 101
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Cheap flight deals from Lafayette to Idaho

Keep the following information in mind while searching for Lafayette to Idaho flight deals. Data was last updated July 29, 2025.

Round-trip from

$289
(Delta)

One-way from

$256
(Delta)

Popular in

February

Cheapest in

August

Average price

$408
From Lafayette Regional to Idaho
One-way flight from Lafayette Regional to Idaho
Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Lafayette to Idaho

Cheapest flights from Lafayette to Idaho
Explore the most affordable flight options available from Lafayette to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/27. 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 8/266:00 amLFT - BOI
1 stop7h 35mDelta
Sat 8/301:35 pmBOI - LFT
1 stop6h 58mDelta
Deal found 7/27$289
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/2610:05 amLFT - BOI
2 stops11h 05mAmerican Airlines
Sat 8/301:10 pmBOI - LFT
2 stops8h 56mAmerican Airlines
Deal found 7/26$389
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/112:00 pmLFT - JAC
2 stops7h 51mUnited Airlines
Fri 8/158:00 amJAC - LFT
2 stops8h 41mUnited Airlines
Deal found 7/27$521
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/1110:05 amLFT - JAC
1 stop5h 33mAmerican Airlines
Fri 8/157:16 amJAC - LFT
1 stop7h 39mAmerican Airlines
Deal found 7/27$541

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lafayette to Idaho 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 July 29, 2025.
Use the filters below to find and compare flights from Lafayette to Idaho that are best for you.

Fly from

Lafayette

Fly to

Idaho

Route

Depart

Return

Price

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Tue 8/26

6:00 am-12:35 pm

1 stop7h 35m

Boise Air Term. Gowen Fld

Sat 8/30

1:35 pm-9:33 pm

1 stop6h 58m

$289

LafayetteBoise

LFT - BOI

LFTBOI

Lafayette Regional

Tue 8/26

10:05 am-8:10 pm

2 stops11h 05m

Boise Air Term. Gowen Fld

Sat 8/30

1:10 pm-11:06 pm

2 stops8h 56m

$389

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Mon 8/11

2:00 pm-8:51 pm

2 stops7h 51m

Jackson Hole

Fri 8/15

8:00 am-5:41 pm

2 stops8h 41m

$521

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Mon 8/11

10:05 am-2:38 pm

1 stop5h 33m

Jackson Hole

Fri 8/15

7:16 am-3:55 pm

1 stop7h 39m

$541

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Mon 9/15

11:12 am-7:49 pm

1 stop9h 37m

$256

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Sat 9/13

4:22 pm-8:44 pm

1 stop5h 22m

$264

LafayetteJackson

LFT - JAC

LFTJAC

Lafayette Regional

Sat 9/13

12:22 pm-8:39 pm

2 stops9h 17m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Lafayette to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Lafayette 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 Lafayette to Idaho
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Lafayette to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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!
8.0
Very good
8.0
Very good

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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!
8.0
Very good

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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!
8.0
Very good

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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 Lafayette to Idaho. 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 from for flights from Lafayette to Idaho?

    Lafayette Regional (LFT) is the airport you will fly out of if you book a flight from Lafayette to Idaho. It is only a 2.3 mi journey to Lafayette Regional (LFT) from Lafayette’s city center.

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

    The cheapest airlines for a one-way flight from Lafayette to Idaho are Delta ($256), American Airlines ($264), and United Airlines ($269).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Lafayette to Idaho (average of $314). Flying from Lafayette to Idaho in June is currently the most expensive (average of $399). 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 Lafayette to Idaho

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Lafayette to Idaho

Discover the top airline that operate flights from Lafayette to Idaho. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$338Average$438FlexibilityNo cancel feeOn-time71%

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