$399+ Cheap flights from Boise to Lafayette (BOI - LFT)
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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LFT
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Lafayette with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Lafayette
Cheapest
Best
Last-minute
Cheapest flights from Boise to LafayetteExplore the most affordable flight options available from Boise to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Boise to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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 12/32:49 pm -
1 stop7h 03m
Tue 12/85:27 pm -
1 stop6h 19m
Deal found 10/22![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/23. 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 12/182:54 pm -
1 stop6h 50m
Sun 12/206:00 am -
1 stop9h 11m
Deal found 10/23![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/612:00 pm -
2 stops9h 59m
Tue 11/104:09 pm -
2 stops7h 50m
Deal found 10/22![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 12/38:15 am -
2 stops12h 02m
Tue 12/81:57 pm -
2 stops8h 30m
Deal found 10/22![United Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/47:00 am -
1 stop5h 45m
Sun 11/86:00 am -
1 stop6h 25m
Deal found 10/20![American Airlines logo]()
$577
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/62:41 pm -
1 stop7h 13m
Tue 11/105:23 pm -
1 stop6h 19m
Deal found 10/22![American Airlines logo]()
$601
Best flights from Boise to LafayetteDiscover carefully curated flight deals from Boise to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Boise to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/24. 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 12/182:54 pm -
1 stop6h 50m
Sun 12/206:00 am -
1 stop9h 11m
Deal found 10/24![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 10/22. 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 12/32:49 pm -
1 stop7h 03m
Tue 12/810:35 am -
2 stops9h 56m
Deal found 10/22![American Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 12/38:15 am -
2 stops12h 02m
Tue 12/81:57 pm -
2 stops8h 30m
Deal found 10/22![United Airlines logo]()
$535
This Delta deal was found by Cheapflights users on 10/21. 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 3/161:43 pm -
1 stop7h 22m
Wed 4/73:10 pm -
2 stops9h 54m
Deal found 10/21![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/47:00 am -
1 stop5h 45m
Sun 11/86:00 am -
1 stop6h 25m
Deal found 10/20![American Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/412:00 pm -
2 stops9h 59m
Sun 11/87:08 pm -
2 stops17h 11m
Deal found 10/20![United Airlines logo]()
$723
Last-minute flights from Boise to LafayetteDiscover last-minute flight deals from Boise to Lafayette. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Lafayette. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/47:00 am -
1 stop5h 45m
Sun 11/86:00 am -
1 stop6h 25m
Deal found 10/20![American Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/412:00 pm -
2 stops9h 59m
Sun 11/87:08 pm -
2 stops17h 11m
Deal found 10/20![United Airlines logo]()
$723
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/612:00 pm -
2 stops9h 59m
Tue 11/104:09 pm -
2 stops7h 50m
Deal found 10/22![United Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/62:41 pm -
1 stop7h 13m
Tue 11/105:23 pm -
1 stop6h 19m
Deal found 10/22![American Airlines logo]()
$601
Find flight deals from Boise to Lafayette
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Lafayette (LFT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Lafayette 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Boise to Lafayette that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseLafayette
BOI Boise Air Term. Gowen Fld - LFT Lafayette Regional
BOILFT
Boise Air Term. Gowen Fld
Fri 12/18
2:54 pm-10:44 pm
1 stop6h 50m
Lafayette Regional
Sun 12/20
6:00 am-2:11 pm
1 stop9h 11m
$399
BoiseLafayette
BOI Boise Air Term. Gowen Fld - LFT Lafayette Regional
BOILFT
Boise Air Term. Gowen Fld
Thu 12/3
2:49 pm-10:52 pm
1 stop7h 03m
Lafayette Regional
Tue 12/8
10:35 am-7:31 pm
2 stops9h 56m
$444
BoiseLafayette
BOI Boise Air Term. Gowen Fld - LFT Lafayette Regional
BOILFT
Boise Air Term. Gowen Fld
Tue 3/16
1:43 pm-10:05 pm
1 stop7h 22m
Lafayette Regional
Wed 4/7
3:10 pm-12:04 am
2 stops9h 54m
$444
BoiseLafayette
BOI Boise Air Term. Gowen Fld - LFT Lafayette Regional
BOILFT
Boise Air Term. Gowen Fld
Thu 12/3
8:15 am-9:17 pm
2 stops12h 02m
Lafayette Regional
Tue 12/8
1:57 pm-9:27 pm
2 stops8h 30m
$535
Quickest round-trip
BoiseLafayette
BOI Boise Air Term. Gowen Fld - LFT Lafayette Regional
BOILFT
Boise Air Term. Gowen Fld
Wed 11/4
7:00 am-1:45 pm
1 stop5h 45m
Lafayette Regional
Sun 11/8
6:00 am-11:25 am
1 stop6h 25m
$577
BoiseLafayette
BOI Boise Air Term. Gowen Fld - LFT Lafayette Regional
BOILFT
Boise Air Term. Gowen Fld
Wed 11/4
12:00 pm-10:59 pm
2 stops9h 59m
Lafayette Regional
Sun 11/8
7:08 pm-11:19 am
2 stops17h 11m
$723
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Boise-Lafayette flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Lafayette flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Lafayette flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Lafayette flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Lafayette flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Lafayette
Have a flexible travel schedule? Discover the best time to fly to Lafayette from Boise with our price prediction graph.
BOI-LFT
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.
Reviews of airlines servicing Lafayette
Get insights into the airlines that provide service to Lafayette. 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 Lafayette. Reviews last updated October 25, 2026.
Read reviews from past customers who have flown American Airlines from Boise to Lafayette. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Boarding
7.4
Comfort
7.1
Crew
7.9
Food
6.4
Overall
7.0
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Entertainment
6.8
Boarding
7.4
Comfort
7.1
Crew
7.9
Food
6.4
Overall
7.0
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Boise to Lafayette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lafayette?
Book flights to Lafayette if you plan to visit one of these locationsOpelousas
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Top airline flying from Boise to Lafayette
Discover the top airline that operate flights from Boise to Lafayette. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$565 | FlexibilityNo cancel fee | On-time71% |