LFT - BOI

$349 Find Cheap Flights from Lafayette to Boise

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lafayette to Boise departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boise

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Boise, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Boise, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$349
Overall average: $358
American Airlines
Sat 8/15Sat 8/22
LFT - BOI • 1 stop
Cheapest one-way
$373
American Airlines
Thu 9/3
LFT - BOI • 1 stop
Top airlines
American Airlines
Cheapest • from $349 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Lafayette and Boise. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $468 (round-trip)
Dallas (DFW)
Shortest trip • 7h 02m (one-way)
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 25% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lafayette to Boise (LFT-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lafayette to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lafayette to Boise

Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
4:25 pm - 9:40 pm
LFT
-
BOI
6h 15m
1 stop
American Airlines Logo
2:55 pm - 10:59 pm
BOI
-
LFT
7h 04m
1 stop
$349American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
5:27 pm - 10:17 pm
LFT
-
BOI
5h 50m
1 stop
American Airlines Logo
2:55 pm - 10:54 pm
BOI
-
LFT
6h 59m
1 stop
$369American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
2:13 pm - 11:30 pm
LFT
-
BOI
10h 17m
2 stops
American Airlines Logo
2:55 pm - 10:54 pm
BOI
-
LFT
6h 59m
1 stop
$374American Airlines
Wed, Aug 5 - Tue, Aug 11
United Airlines Logo
5:15 am - 1:08 pm
LFT
-
BOI
8h 53m
2 stops
United Airlines Logo
7:05 am - 7:31 pm
BOI
-
LFT
11h 26m
2 stops
$444United Airlines
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
5:15 am - 4:48 pm
LFT
-
BOI
12h 33m
2 stops
United Airlines Logo
7:11 am - 7:33 pm
BOI
-
LFT
11h 22m
2 stops
$449United Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
12:12 pm - 11:30 pm
LFT
-
BOI
12h 18m
2 stops
American Airlines Logo
1:36 pm - 10:59 pm
BOI
-
LFT
8h 23m
1 stop
$452American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
2:13 pm - 11:30 pm
LFT
-
BOI
10h 17m
2 stops
American Airlines Logo
6:35 am - 5:00 pm
BOI
-
LFT
9h 25m
2 stops
$467American Airlines
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
5:25 am - 1:35 pm
LFT
-
BOI
9h 10m
2 stops
United Airlines Logo
7:05 am - 7:31 pm
BOI
-
LFT
11h 26m
2 stops
$469United Airlines
Wed, Apr 29 - Mon, May 4
American Airlines Logo
10:42 am - 11:41 pm
LFT
-
BOI
13h 59m
2 stops
American Airlines Logo
6:26 pm - 10:12 am
BOI
-
LFT
14h 46m
2 stops
$477American Airlines
Wed, Aug 5 - Tue, Aug 11
American Airlines Logo
2:13 pm - 11:30 pm
LFT
-
BOI
10h 17m
2 stops
American Airlines Logo
2:55 pm - 10:54 pm
BOI
-
LFT
6h 59m
1 stop
$493American Airlines
Booking Insights

KAYAK's insights & trends for Lafayette to Boise flights

Get data-powered insights and trends into flights from Lafayette to Boise to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Lafayette to Boise?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lafayette to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lafayette to Boise is August, where tickets cost $358 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $652 and $583 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$349
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Lafayette to Boise

When to book flights from Lafayette to Boise

Are your dates flexible? Find out the best times to travel from Lafayette to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lafayette to Boise

  • What is the cheapest flight from Lafayette to Boise?

    In the last 3 days, the lowest price for a flight from Lafayette to Boise was $373 for a one-way ticket and $349 for a round-trip.

  • Do I need a passport to fly between Lafayette and Boise?

    No

  • Which airports will I be using when flying from Lafayette to Boise?

    On your way to Boise, you’ll fly out from Lafayette Regional. You’ll be landing at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Lafayette to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lafayette to Boise?

    oneworld is the only airline alliance operating flights between Lafayette and Boise.

  • How does KAYAK find such low prices on flights from Lafayette to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lafayette to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lafayette to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Lafayette is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lafayette to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Lafayette with another airline. Booking your flights between Lafayette and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lafayette to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Lafayette up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Lafayette to Boise

 
See real verified KAYAK customer reviews for airlines flying from Lafayette to Boise. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lafayette to Boise? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11468 reviews
6.9Entertainment
7.9Crew
7.5Boarding
7.2Comfort
6.4Food
Airline reviews

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

4.0 OkaySean, Mar 2026
PSP - DFW
Read more American Airlines reviews

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Everything you need to know for your flight from Lafayette to Boise

Information on your arrival and departure airports

Lafayette (LFT)
Boise (BOI)