$82+ Cheap flights from Boise to Austin (BOI - AUS)
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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — AUS
apr. 21 — apr. 281
Round-trip
1 adult, Economy
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Best
Last-minute
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Cheapest flights from Boise to AustinExplore the most affordable flight options available from Boise to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marts 22, 2026.
Explore the most affordable flight options available from Boise to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marts 22, 2026.
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 4/1212:03 pm
BOI
- AUS
1 stop11h 18m
Frontier
ons. 4/156:13 pm
AUS
- BOI
1 stop17h 55m
Frontier
Deal found 3/20![Frontier logo]()
$171
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/912:03 pm
BOI
- AUS
1 stop11h 18m
Frontier
søn. 4/126:45 am
AUS
- BOI
1 stop5h 23m
Frontier
Deal found 3/20![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 3/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 5/51:22 pm
BOI
- AUS
1 stop5h 56m
Multiple Airlines
tir. 5/126:00 am
AUS
- BOI
1 stop8h 52m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 4/136:25 pm
BOI
- AUS
2 stops21h 53m
Multiple Airlines
ons. 4/156:13 pm
AUS
- BOI
1 stop17h 55m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$242
This CheapOair deal was found by Cheapflights users on 3/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 5/241:25 pm
BOI
- AUS
1 stop5h 53m
Frontier
ons. 5/279:13 pm
AUS
- BOI
1 stop16h 17m
Frontier
Deal found 3/19![Frontier logo]()
$261
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/912:03 pm
BOI
- AUS
1 stop11h 18m
Multiple Airlines
tor. 4/233:39 pm
AUS
- BOI
1 stop9h 20m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 3/17. 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.
man. 5/48:59 am
BOI
- AUS
1 stop6h 51m
Delta
man. 5/116:00 am
AUS
- BOI
1 stop9h 43m
Delta
Deal found 3/17![Delta logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 5/281:25 pm
BOI
- AUS
1 stop19h 18m
Frontier
man. 6/110:28 am
AUS
- BOI
1 stop27h 02m
Frontier
Deal found 3/17![Frontier logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 4/184:23 pm
BOI
- AUS
1 stop6h 28m
Alaska Airlines
lør. 4/256:00 am
AUS
- BOI
1 stop8h 52m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$317
Best flights from Boise to AustinDiscover carefully curated flight deals from Boise to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marts 22, 2026.
Discover carefully curated flight deals from Boise to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marts 22, 2026.
This Delta deal was found by Cheapflights users on 3/18. 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.
ons. 5/67:24 am
BOI
- AUS
1 stop8h 26m
Delta
lør. 5/911:10 am
AUS
- BOI
1 stop6h 59m
Delta
Deal found 3/18![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 4/222:57 pm
BOI
- AUS
1 stop8h 27m
Alaska Airlines
tor. 4/236:00 am
AUS
- BOI
1 stop7h 32m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fre. 5/12:15 pm
BOI
- AUS
1 stop8h 50m
Southwest
tir. 5/56:25 am
AUS
- BOI
1 stop7h 05m
Southwest
Deal found 3/19![Southwest logo]()
$345
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 5/610:05 am
BOI
- AUS
1 stop5h 15m
Southwest
fre. 5/157:30 pm
AUS
- BOI
1 stop5h 00m
Southwest
Deal found 3/21![Southwest logo]()
$345
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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.
tir. 4/146:00 am
BOI
- AUS
1 stop7h 37m
Alaska Airlines
lør. 4/184:32 pm
AUS
- BOI
1 stop8h 15m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 3/19. 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.
ons. 4/2210:41 am
BOI
- AUS
2 stops11h 54m
Delta
tor. 4/2312:10 pm
AUS
- BOI
1 stop6h 12m
Delta
Deal found 3/19![Delta logo]()
$382
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ons. 6/36:00 am
BOI
- AUS
2 stops8h 20m
Southwest
lør. 6/66:40 am
AUS
- BOI
1 stop5h 15m
Southwest
Deal found 3/21![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 3/17. 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.
fre. 6/510:50 am
BOI
- AUS
1 stop5h 46m
Delta
man. 6/82:40 pm
AUS
- BOI
1 stop9h 49m
Delta
Deal found 3/17![Delta logo]()
$399
Last-minute flights from Boise to AustinDiscover last-minute flight deals from Boise to Austin. Data last updated marts 22, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Austin. Data last updated marts 22, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/912:03 pm
BOI
- AUS
1 stop11h 18m
Frontier
søn. 4/126:45 am
AUS
- BOI
1 stop5h 23m
Frontier
Deal found 3/21![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/912:03 pm
BOI
- AUS
1 stop11h 18m
Multiple Airlines
tor. 4/233:39 pm
AUS
- BOI
1 stop9h 20m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 3/17. 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.
lør. 4/112:37 pm
BOI
- AUS
1 stop5h 37m
United Airlines
lør. 4/254:43 pm
AUS
- BOI
1 stop5h 51m
United Airlines
Deal found 3/17![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 4/117:05 am
BOI
- AUS
2 stops7h 10m
Southwest
lør. 4/253:15 pm
AUS
- BOI
2 stops9h 00m
Southwest
Deal found 3/17![Southwest logo]()
$337
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 4/1212:03 pm
BOI
- AUS
1 stop11h 18m
Frontier
ons. 4/156:13 pm
AUS
- BOI
1 stop17h 55m
Frontier
Deal found 3/20![Frontier logo]()
$171
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 4/1212:03 pm
BOI
- AUS
1 stop11h 18m
Multiple Airlines
ons. 4/156:00 am
AUS
- BOI
2 stops10h 05m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
man. 4/136:25 pm
BOI
- AUS
2 stops21h 53m
Multiple Airlines
ons. 4/156:13 pm
AUS
- BOI
1 stop17h 55m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$242
This United Airlines deal was found by Cheapflights users on 3/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 4/146:15 am
BOI
- AUS
2 stops8h 32m
United Airlines
tir. 4/282:10 pm
AUS
- BOI
1 stop7h 03m
United Airlines
Deal found 3/21![United Airlines logo]()
$322
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/1611:53 am
BOI
- AUS
1 stop7h 53m
Multiple Airlines
tor. 4/233:39 pm
AUS
- BOI
1 stop8h 23m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 4/184:23 pm
BOI
- AUS
1 stop6h 28m
Alaska Airlines
lør. 4/256:00 am
AUS
- BOI
1 stop8h 52m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$317
One-way flights from Boise to AustinSearch for one-way flight options from Boise to Austin. Find affordable one-way fares based on user searches. Data last updated marts 22, 2026.
Search for one-way flight options from Boise to Austin. Find affordable one-way fares based on user searches. Data last updated marts 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/212:03 pm
BOI
- AUS
1 stop11h 18m
Frontier
Deal found 3/19![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/912:03 pm
BOI
- AUS
1 stop11h 18m
Frontier
Deal found 3/18![Frontier logo]()
$89
This Priceline deal was found by Cheapflights users on 3/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 5/121:22 pm
BOI
- AUS
1 stop5h 56m
Frontier
Deal found 3/18![Frontier logo]()
$105
This Expedia deal was found by Cheapflights users on 3/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 8/201:04 pm
BOI
- AUS
1 stop5h 26m
Frontier
Deal found 3/21![Frontier logo]()
$125
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 7/261:04 pm
BOI
- AUS
1 stop19h 09m
Frontier
Deal found 3/20![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 4/512:03 pm
BOI
- AUS
1 stop21h 02m
Frontier
Deal found 3/17![Frontier logo]()
$140
This Delta deal was found by Cheapflights users on 3/17. 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.
ons. 5/203:14 pm
BOI
- AUS
1 stop7h 45m
Delta
Deal found 3/17![Delta logo]()
$159
This United Airlines deal was found by Cheapflights users on 3/18. 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.
tir. 5/126:23 am
BOI
- AUS
2 stops8h 28m
United Airlines
Deal found 3/18![United Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 4/912:03 pm
BOI
- AUS
3 stops35h 21m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$185
Find flight deals from Boise to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Austin (AUS). 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 marts 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $171 (CheapOair) |
One-way from | $82 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $474 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Austin 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 marts 22, 2026.
Use the filters below to find and compare flights from Boise to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
ons. 5/6
7:24 am-4:50 pm
1 stop8h 26m
Austin Bergstrom
lør. 5/9
11:10 am-5:09 pm
1 stop6h 59m
$307
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
ons. 4/22
2:57 pm-12:24 am
1 stop8h 27m
Austin Bergstrom
tor. 4/23
6:00 am-12:32 pm
1 stop7h 32m
$342
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
fre. 5/1
2:15 pm-12:05 am
1 stop8h 50m
Austin Bergstrom
tir. 5/5
6:25 am-12:30 pm
1 stop7h 05m
$345
Quickest round-trip
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
ons. 5/6
10:05 am-4:20 pm
1 stop5h 15m
Austin Bergstrom
fre. 5/15
7:30 pm-11:30 pm
1 stop5h 00m
$345
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
tir. 4/14
6:00 am-2:37 pm
1 stop7h 37m
Austin Bergstrom
lør. 4/18
4:32 pm-11:47 pm
1 stop8h 15m
$363
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
ons. 6/3
6:00 am-3:20 pm
2 stops8h 20m
Austin Bergstrom
lør. 6/6
6:40 am-10:55 am
1 stop5h 15m
$378
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
ons. 4/22
10:41 am-11:35 pm
2 stops11h 54m
Austin Bergstrom
tor. 4/23
12:10 pm-5:22 pm
1 stop6h 12m
$382
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
fre. 6/5
10:50 am-5:36 pm
1 stop5h 46m
Austin Bergstrom
man. 6/8
2:40 pm-11:29 pm
1 stop9h 49m
$399
Cheapest one-way
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
søn. 7/26
1:04 pm-9:13 am
1 stop19h 09m
$137
BoiseAustin
BOI - AUS
BOIAUS
Boise Air Term. Gowen Fld
ons. 5/20
3:14 pm-11:59 pm
1 stop7h 45m
$159
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Boise to Austin
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 Boise to Austin in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Austin 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-Austin 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 Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Boise with our price prediction graph.
BOI-AUS
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 Boise to Austin
How far ahead should I book a flight from Boise to Austin?
Use this chart to determine the optimal time to book a round-trip flight from Boise to Austin. Price data was last updated on March 13, 2026.
The best time to book flights from Boise to Austin is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Boise to Austin?
Currently, July is the cheapest month in which you can book a flight from Boise to Austin (average of $131). Flying from Boise to Austin in March is currently the most expensive (average of $276). 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.
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated marts 22, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Boise to Austin 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.
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Boise to Austin. 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 Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
San Marcos
Fredericksburg
Round Rock
Pflugerville
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Bastrop
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Canyon Lake
Seguin
Horseshoe Bay
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Top 6 airlines flying from Boise to Austin
Discover the top 6 airlines that operate flights from Boise to Austin. 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 marts 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$248 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$166 | Average$333 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$394 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$267 | Average$468 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$271 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$278 | Average$338 | FlexibilityNo cancel fee | On-time71% |