$69+ Cheap flights from Mesa, AZ to Boise (BOI)
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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BOI
Mar 21 — Mar 281
1 adult, Economy
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Find cheap flights from Mesa to Boise 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.Cheapflights Tip: The best prices from Mesa to Boise Air Term. Gowen Fld are usually found in January or September, booked 88 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Cheap flight deals from Mesa to Boise
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Best
Last-minute
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Cheapest flights from Mesa to BoiseExplore the most affordable flight options available from Mesa to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
Explore the most affordable flight options available from Mesa to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This Delta deal was found by Cheapflights users on 2/15. 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.
Sat 5/211:45 am
PHX
- BOI
1 stop7h 15m
Delta
Sat 5/166:41 pm
BOI
- PHX
1 stop3h 43m
Delta
Deal found 2/15![Delta logo]()
$137
This American Airlines deal was found by Cheapflights users on 2/16. 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 4/168:25 pm
PHX
- BOI
Nonstop2h 16m
American Airlines
Sat 4/186:26 pm
BOI
- PHX
Nonstop2h 15m
American Airlines
Deal found 2/16![American Airlines logo]()
$156
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:25 pm
PHX
- BOI
Nonstop2h 16m
American Airlines
Wed 4/222:14 pm
BOI
- PHX
Nonstop2h 11m
American Airlines
Deal found 2/18![American Airlines logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
PHX
- BOI
1 stop8h 33m
Alaska Airlines
Sat 5/21:25 pm
BOI
- PHX
Nonstop2h 11m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$167
This CheapOair deal was found by Cheapflights users on 2/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:54 pm
PHX
- BOI
1 stop21h 14m
Frontier
Sun 4/1911:53 am
BOI
- PHX
1 stop20h 43m
Frontier
Deal found 2/17![Frontier logo]()
$171
This Expedia deal was found by Cheapflights users on 2/17. 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.
Tue 4/78:40 pm
PHX
- BOI
Nonstop2h 18m
Multiple Airlines
Sun 4/1212:03 pm
BOI
- PHX
1 stop12h 44m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Wed 4/86:52 pm
PHX
- BOI
1 stop15h 16m
Frontier
Sun 4/1212:03 pm
BOI
- PHX
1 stop20h 33m
Frontier
Deal found 2/17![Frontier logo]()
$176
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 4/78:40 pm
PHX
- BOI
Nonstop2h 18m
Alaska Airlines
Wed 4/151:02 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:35 pm
PHX
- BOI
Nonstop2h 18m
American Airlines
Sat 5/26:26 pm
BOI
- PHX
Nonstop2h 15m
American Airlines
Deal found 2/19![American Airlines logo]()
$180
This Expedia deal was found by Cheapflights users on 2/16. 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.
Thu 8/67:15 pm
PHX
- BOI
Nonstop2h 09m
Alaska Airlines
Thu 8/135:13 pm
BOI
- PHX
Nonstop2h 13m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$181
This Expedia deal was found by Cheapflights users on 2/15. 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.
Thu 3/126:52 pm
PHX
- BOI
Nonstop2h 15m
Alaska Airlines
Mon 3/164:02 pm
BOI
- PHX
1 stop5h 14m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$183
This Expedia deal was found by Cheapflights users on 2/15. 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.
Fri 4/178:40 pm
PHX
- BOI
Nonstop2h 18m
Multiple Airlines
Sun 4/1911:53 am
BOI
- PHX
1 stop24h 53m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$184
Best flights from Mesa to BoiseDiscover carefully curated flight deals from Mesa to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
Discover carefully curated flight deals from Mesa to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This Delta deal was found by Cheapflights users on 2/15. 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.
Sat 5/26:30 am
PHX
- BOI
1 stop8h 44m
Delta
Sun 5/33:44 pm
BOI
- PHX
1 stop8h 34m
Delta
Deal found 2/15![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
PHX
- BOI
1 stop8h 33m
Alaska Airlines
Sat 5/166:08 pm
BOI
- PHX
Nonstop2h 09m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 2/19. 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.
Mon 3/3010:50 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Tue 3/314:30 pm
BOI
- PHX
Nonstop2h 05m
Southwest
Deal found 2/19![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 2/15. 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.
Sat 5/211:45 am
PHX
- BOI
1 stop7h 15m
Delta
Sat 5/166:41 pm
BOI
- PHX
1 stop3h 43m
Delta
Deal found 2/15![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 2/16. 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.
Thu 4/166:30 am
PHX
- BOI
1 stop8h 44m
Delta
Sat 4/186:00 am
BOI
- PHX
1 stop3h 29m
Delta
Deal found 2/16![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 4/88:40 pm
PHX
- BOI
Nonstop2h 18m
Alaska Airlines
Sat 4/116:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 2/17. 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.
Wed 3/259:25 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Tue 3/314:30 pm
BOI
- PHX
Nonstop2h 05m
Southwest
Deal found 2/17![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 2/16. 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.
Wed 4/293:50 pm
PHX
- BOI
1 stop7h 27m
Delta
Sat 5/28:59 am
BOI
- PHX
1 stop6h 44m
Delta
Deal found 2/16![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 4/296:00 am
PHX
- BOI
1 stop8h 33m
Alaska Airlines
Sat 5/21:25 pm
BOI
- PHX
Nonstop2h 11m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 2/15. 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 5/83:48 pm
PHX
- BOI
1 stop7h 07m
Delta
Sun 5/106:08 pm
BOI
- PHX
1 stop5h 53m
Delta
Deal found 2/15![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 2/15. 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 5/83:48 pm
PHX
- BOI
1 stop5h 25m
Delta
Tue 5/1912:16 pm
BOI
- PHX
1 stop5h 24m
Delta
Deal found 2/15![Delta logo]()
$177
Last-minute flights from Mesa to BoiseDiscover last-minute flight deals from Mesa to Boise. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from Mesa to Boise. Data last updated February 19, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 2/16. 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.
Thu 2/266:00 am
PHX
- BOI
1 stop5h 51m
Frontier
Sun 3/111:56 am
BOI
- PHX
1 stop6h 35m
Frontier
Deal found 2/16![Frontier logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Thu 2/2610:19 am
PHX
- BOI
Nonstop2h 26m
Alaska Airlines
Sun 3/17:15 am
BOI
- PHX
Nonstop2h 22m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$205
This CheapOair deal was found by Cheapflights users on 2/16. 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.
Thu 3/56:00 am
PHX
- BOI
1 stop5h 40m
Alaska Airlines
Sun 3/85:40 am
BOI
- PHX
1 stop6h 33m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$204
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/115:00 am
PHX
- BOI
1 stop5h 40m
Alaska Airlines
Tue 3/177:00 am
BOI
- PHX
Nonstop2h 22m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$167
This Expedia deal was found by Cheapflights users on 2/15. 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.
Thu 3/126:52 pm
PHX
- BOI
Nonstop2h 15m
Alaska Airlines
Mon 3/164:02 pm
BOI
- PHX
1 stop5h 14m
Alaska Airlines
Deal found 2/15![Alaska Airlines logo]()
$183
This Expedia deal was found by Cheapflights users on 2/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:00 am
PHX
- BOI
1 stop5h 40m
Alaska Airlines
Tue 3/177:00 am
BOI
- PHX
Nonstop2h 22m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$187
This Orbitz deal was found by Cheapflights users on 2/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:33 pm
PHX
- BOI
Nonstop2h 26m
Alaska Airlines
Mon 3/236:04 pm
BOI
- PHX
1 stop6h 48m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 2/16. 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.
Tue 3/179:25 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Tue 3/244:30 pm
BOI
- PHX
Nonstop2h 05m
Southwest
Deal found 2/16![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:50 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Tue 3/3112:25 pm
BOI
- PHX
1 stop6h 40m
Southwest
Deal found 2/18![Southwest logo]()
$197
One-way flights from Mesa to BoiseSearch for one-way flight options from Mesa to Boise. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from Mesa to Boise. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This Delta deal was found by Cheapflights users on 2/15. 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.
Thu 3/126:15 am
PHX
- BOI
1 stop5h 50m
Delta
Deal found 2/15![Delta logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Wed 4/1512:50 pm
PHX
- BOI
1 stop21h 18m
Frontier
Deal found 2/19![Frontier logo]()
$78
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:02 pm
PHX
- BOI
Nonstop2h 15m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$79
This Super.com deal was found by Cheapflights users on 2/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:24 pm
PHX
- BOI
1 stop12h 44m
Frontier
Deal found 2/17![Frontier logo]()
$85
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Wed 5/137:59 pm
PHX
- BOI
Nonstop2h 12m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Wed 3/412:17 pm
PHX
- BOI
1 stop23h 34m
Frontier
Deal found 2/17![Frontier logo]()
$90
This WAYA deal was found by Cheapflights users on 2/19. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:27 pm
PHX
- BOI
1 stop4h 57m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$91
This CheapOair deal was found by Cheapflights users on 2/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:50 am
PHX
- BOI
1 stop27h 18m
Frontier
Deal found 2/17![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Wed 3/256:45 pm
PHX
- BOI
1 stop15h 35m
Frontier
Deal found 2/16![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Wed 2/256:51 pm
PHX
- BOI
1 stop17h 00m
Frontier
Deal found 2/17![Frontier logo]()
$97
This Southwest deal was found by Cheapflights users on 2/16. 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.
Mon 3/1610:50 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/16![Southwest logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Thu 2/266:00 am
PHX
- BOI
1 stop5h 51m
Frontier
Deal found 2/17![Frontier logo]()
$100
Find flight deals from Mesa to Boise
Keep the following information in mind while searching for Mesa to Boise flight deals. Data was last updated February 19, 2026.
Round-trip from | $137 (Delta) |
|---|---|
One-way from | $69 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $260 |
Cheapflights Fare Finder
Customize your flight search to find flights from Mesa 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 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Mesa to Boise that are best for you.
Fly from
Mesa
Fly to
Boise
Route
Depart
Return
Price
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Sat 5/2
6:30 am-4:14 pm
1 stop8h 44m
Boise Air Term. Gowen Fld
Sun 5/3
3:44 pm-11:18 pm
1 stop8h 34m
$137
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Sat 5/2
11:45 am-8:00 pm
1 stop7h 15m
Boise Air Term. Gowen Fld
Sat 5/16
6:41 pm-9:24 pm
1 stop3h 43m
$137
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Thu 4/16
6:30 am-4:14 pm
1 stop8h 44m
Boise Air Term. Gowen Fld
Sat 4/18
6:00 am-8:29 am
1 stop3h 29m
$137
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Sat 5/2
6:00 am-3:33 pm
1 stop8h 33m
Boise Air Term. Gowen Fld
Sat 5/16
6:08 pm-7:17 pm
Nonstop2h 09m
$167
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Wed 4/29
3:50 pm-12:17 am
1 stop7h 27m
Boise Air Term. Gowen Fld
Sat 5/2
8:59 am-2:43 pm
1 stop6h 44m
$167
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Mon 3/30
10:50 pm-1:55 am
Nonstop2h 05m
Boise Air Term. Gowen Fld
Tue 3/31
4:30 pm-5:35 pm
Nonstop2h 05m
$177
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Wed 4/8
8:40 pm-11:58 pm
Nonstop2h 18m
Boise Air Term. Gowen Fld
Sat 4/11
6:48 pm-7:58 pm
Nonstop2h 10m
$177
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Wed 3/25
9:25 pm-12:30 am
Nonstop2h 05m
Boise Air Term. Gowen Fld
Tue 3/31
4:30 pm-5:35 pm
Nonstop2h 05m
$177
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Fri 5/8
3:48 pm-11:55 pm
1 stop7h 07m
Boise Air Term. Gowen Fld
Sun 5/10
6:08 pm-11:01 pm
1 stop5h 53m
$177
PhoenixBoise
PHX - BOI
PHXBOI
Phoenix Sky Harbor Intl
Fri 5/8
3:48 pm-10:13 pm
1 stop5h 25m
Boise Air Term. Gowen Fld
Tue 5/19
12:16 pm-4:40 pm
1 stop5h 24m
$177
Showing 1-10 of 23 results
Best time to book a flight from Mesa to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Mesa with our price prediction graph.
PHX-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.
Cheapflights Insights
Everything you need to know about your flight from Mesa to Boise
MS9-BOI
PHX-BOI
How far ahead should I book a flight from Mesa to Boise?
Use this chart to determine the optimal time to book a round-trip flight from Mesa to Boise. Price data was last updated on February 18, 2026.
The price you pay for your flight from Mesa to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Mesa to Boise?
Currently, October is the cheapest month in which you can book a flight from Mesa to Boise (average of $84). Flying from Mesa to Boise in May is currently the most expensive (average of $177). 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.
What is the cheapest time of day to fly from MS9 to BOI?
Find hourly flight availability from Mesa to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 19, 2026.
When flying from Mesa to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 37% versus a flight in the morning.
What is the cheapest day to fly from Mesa to Boise?
Use this chart to determine the cheapest time to fly round-trip from Mesa to Boise. Price data was last updated on February 17, 2026.
Travelers seeking maximum savings on their Mesa to Boise flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 February 19, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Mesa to Boise. 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
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Entertainment
7.0
Food
7.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Mesa 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
McCall
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Alternative routes for Mesa to Boise
See prices for flight routes from nearby airports that may be better suited for you.
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 February 19, 2026.
Complete your trip
Complete your trip to Boise by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Mesa to Boise by cabin class
Find flights from Mesa to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Mesa and Boise flights
Browse other Mesa and Boise flight options. Last updated on February 19, 2026.
Popular flight searches
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Mesa to Boise flights
Consider these flights traveling from Mesa to Boise.
Top 6 airlines flying from Mesa to Boise
Discover the top 6 airlines that operate flights from Mesa 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 2,558,603 searches. Data last updated February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$81 | Average$187 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$82 | Average$132 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$136 | Average$197 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$140 | Average$238 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$147 | Average$247 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$156 | Average$277 | FlexibilityNo cancel fee | On-time71% |