$379+ Cheap flights from Lafayette to Boise (LFT - BOI)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — BOI
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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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
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Cheapest flights from Lafayette to BoiseExplore the most affordable flight options available from Lafayette to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Lafayette to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 9/253:36 pm -
1 stop7h 24m
Tue 9/292:11 pm -
1 stop7h 02m
Deal found 9/10![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/285:15 am -
2 stops12h 27m
Sat 10/316:30 am -
2 stops10h 13m
Deal found 9/10![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/255:01 pm -
1 stop6h 26m
Tue 9/296:30 am -
2 stops10h 18m
Deal found 9/10![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/92:17 pm -
2 stops8h 46m
Tue 9/151:50 pm -
1 stop8h 05m
Deal found 9/7![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 10/45:44 am -
1 stop8h 16m
Wed 10/712:14 pm -
1 stop6h 22m
Deal found 9/8![American Airlines logo]()
$926
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/155:01 pm -
1 stop6h 26m
Wed 9/161:50 pm -
1 stop8h 05m
Deal found 9/7![American Airlines logo]()
$931
Best flights from Lafayette to BoiseDiscover carefully curated flight deals from Lafayette to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Lafayette to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 9/253:36 pm -
1 stop7h 24m
Tue 9/292:11 pm -
1 stop7h 02m
Deal found 9/10![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/285:15 am -
2 stops12h 27m
Sat 10/316:30 am -
2 stops10h 13m
Deal found 9/10![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/2510:40 am -
2 stops12h 23m
Tue 9/298:05 am -
2 stops8h 43m
Deal found 9/10![American Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 10/45:44 am -
2 stops8h 38m
Wed 10/72:41 pm -
1 stop7h 12m
Deal found 9/8![American Airlines logo]()
$966
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/45:15 am -
2 stops9h 23m
Wed 10/75:00 am -
3 stops9h 29m
Deal found 9/8![United Airlines logo]()
$1,127
Last-minute flights from Lafayette to BoiseDiscover last-minute flight deals from Lafayette to Boise. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to Boise. Data last updated September 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/7. 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 9/155:01 pm -
1 stop6h 26m
Wed 9/161:50 pm -
1 stop8h 05m
Deal found 9/7![American Airlines logo]()
$931
This Delta deal was found by Cheapflights users on 9/12. 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 9/156:00 am -
1 stop8h 01m
Wed 9/162:11 pm -
1 stop7h 02m
Deal found 9/12![Delta logo]()
$951
This Delta deal was found by Cheapflights users on 9/10. 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 9/253:36 pm -
1 stop7h 24m
Tue 9/292:11 pm -
1 stop7h 02m
Deal found 9/10![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/255:01 pm -
1 stop6h 26m
Tue 9/296:30 am -
2 stops10h 18m
Deal found 9/10![American Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/255:15 am -
2 stops11h 16m
Tue 9/296:25 am -
3 stops15h 34m
Deal found 9/10![United Airlines logo]()
$953
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 10/45:44 am -
1 stop8h 16m
Wed 10/712:14 pm -
1 stop6h 22m
Deal found 9/8![American Airlines logo]()
$926
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/44:10 pm -
2 stops18h 24m
Wed 10/76:25 am -
2 stops15h 34m
Deal found 9/8![United Airlines logo]()
$949
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/285:15 am -
2 stops12h 27m
Sat 10/316:30 am -
2 stops10h 13m
Deal found 9/10![United Airlines logo]()
$469
One-way flights from Lafayette to BoiseSearch for one-way flight options from Lafayette to Boise. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Lafayette to Boise. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/11. 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 11/106:00 am -
1 stop8h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/102:04 pm -
2 stops10h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/225:01 pm -
1 stop6h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/10. 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 9/226:00 am -
1 stop8h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/225:20 am -
2 stops11h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$471
Find flight deals from Lafayette to Boise
Discover tips and strategies to find the most affordable flight options for your journey from Lafayette (LFT) to Boise (BOI). 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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $429 (Delta) |
One-way from | $379 (American Airlines) |
Popular in | April |
Cheapest in | September |
Average price | $368 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lafayette to Boise 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 September 12, 2026.
Use the filters below to find and compare flights from Lafayette to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Tue 11/10
2:04 pm-11:33 pm
2 stops10h 29m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$384
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Fri 9/25
3:36 pm-10:00 pm
1 stop7h 24m
Boise Air Term. Gowen Fld
Tue 9/29
2:11 pm-10:13 pm
1 stop7h 02m
$429
Quickest round-trip
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Tue 9/22
5:01 pm-10:27 pm
1 stop6h 26m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$459
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Tue 9/22
6:00 am-1:01 pm
1 stop8h 01m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$466
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Wed 10/28
5:15 am-4:42 pm
2 stops12h 27m
Boise Air Term. Gowen Fld
Sat 10/31
6:30 am-5:43 pm
2 stops10h 13m
$469
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Tue 9/22
5:20 am-3:31 pm
2 stops11h 11m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$471
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Fri 9/25
10:40 am-10:03 pm
2 stops12h 23m
Boise Air Term. Gowen Fld
Tue 9/29
8:05 am-5:48 pm
2 stops8h 43m
$654
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Sun 10/4
5:44 am-1:22 pm
2 stops8h 38m
Boise Air Term. Gowen Fld
Wed 10/7
2:41 pm-10:53 pm
1 stop7h 12m
$966
LafayetteBoise
LFT Lafayette Regional - BOI Boise Air Term. Gowen Fld
LFTBOI
Lafayette Regional
Sun 10/4
5:15 am-1:38 pm
2 stops9h 23m
Boise Air Term. Gowen Fld
Wed 10/7
5:00 am-3:29 pm
3 stops9h 29m
$1,127
Sorted by cheapest first
Compare providers for flights from Lafayette to Boise
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lafayette to Boise in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lafayette-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lafayette-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lafayette-Boise flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Lafayette-Boise 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 Lafayette-Boise 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 Lafayette to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Lafayette with our price prediction graph.
LFT-BOI
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 Boise
Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated September 12, 2026.
Peruse reviews from past customers who have flown with American Airlines from Lafayette to Boise to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.1
Crew
7.9
Boarding
7.4
Comfort
7.2
Entertainment
6.8
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Overall
7.1
Crew
7.9
Boarding
7.4
Comfort
7.2
Entertainment
6.8
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Lafayette to Boise. 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 Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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Other flights to Boise
Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Complete your trip
Complete your trip to Boise by adding a car rental and/or hotel reservation to your travel itinerary.
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Lafayette and Boise flights
Browse other Lafayette and Boise flight options. Last updated on September 12, 2026.
Other flights from Lafayette
Browse through other flights departing from Lafayette. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Lafayette to Boise
Discover the top airline that operate flights from Lafayette to Boise. 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 September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$368 | Average$544 | FlexibilityNo cancel fee | On-time71% |