$79+ Cheap flights from Boise (BOI) to Mesa, AZ
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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Mar 25 — Apr 11
1 adult, Economy
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Find cheap flights from Boise to Mesa 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 Boise Air Term. Gowen Fld to Mesa are usually found in September or August, booked 68 days in advance, depart on a Thursday or Wednesday and return on a Thursday
Cheap flight deals from Boise to Mesa
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Best
Last-minute
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Cheapest flights from Boise to MesaExplore the most affordable flight options available from Boise to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
Explore the most affordable flight options available from Boise to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Wed 4/14:02 pm
PHX
- BOI
1 stop5h 55m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 2/21. 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.
Wed 4/86:40 am
BOI
- PHX
Nonstop2h 05m
Southwest
Sat 4/1111:05 am
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/21![Southwest logo]()
$173
This Expedia deal was found by Cheapflights users on 2/20. 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.
Thu 4/1611:53 am
BOI
- PHX
1 stop20h 43m
Multiple Airlines
Tue 4/216:00 am
PHX
- BOI
1 stop5h 22m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$174
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:35 am
BOI
- PHX
1 stop5h 08m
Delta
Wed 4/112:55 pm
PHX
- BOI
1 stop7h 06m
Delta
Deal found 2/19![Delta 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.
Sat 4/252:14 pm
BOI
- PHX
Nonstop2h 11m
American Airlines
Wed 4/292:35 pm
PHX
- BOI
Nonstop2h 18m
American Airlines
Deal found 2/19![American Airlines logo]()
$178
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.
Thu 2/2612:38 pm
BOI
- PHX
1 stop9h 03m
Frontier
Wed 3/46:51 pm
PHX
- BOI
1 stop17h 00m
Frontier
Deal found 2/19![Frontier logo]()
$181
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.
Fri 2/2711:56 am
BOI
- PHX
1 stop20h 16m
Frontier
Sat 2/2810:51 pm
PHX
- BOI
1 stop12h 20m
Frontier
Deal found 2/19![Frontier logo]()
$185
This SmartFares deal was found by Cheapflights users on 2/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:48 pm
BOI
- PHX
Nonstop2h 10m
Hawaiian Airlines
Tue 3/318:40 pm
PHX
- BOI
Nonstop2h 18m
Hawaiian Airlines
Deal found 2/22![Hawaiian Airlines logo]()
$186
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:40 am
BOI
- PHX
Nonstop2h 05m
Southwest
Mon 4/205:05 pm
PHX
- BOI
1 stop6h 40m
Southwest
Deal found 2/20![Southwest logo]()
$187
This Orbitz deal was found by Cheapflights users on 2/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:15 pm
BOI
- PHX
1 stop6h 31m
Multiple Airlines
Wed 4/12:54 pm
PHX
- BOI
Nonstop2h 12m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$188
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Tue 3/318:40 pm
PHX
- BOI
Nonstop2h 18m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$192
Best flights from Boise to MesaDiscover carefully curated flight deals from Boise to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Boise to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:44 pm
BOI
- PHX
1 stop8h 34m
Delta
Sat 5/23:50 pm
PHX
- BOI
1 stop5h 34m
Delta
Deal found 2/19![Delta logo]()
$177
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.
Fri 4/177:55 pm
BOI
- PHX
Nonstop2h 05m
Southwest
Sat 4/187:00 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/19![Southwest logo]()
$177
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Tue 3/313:21 pm
PHX
- BOI
1 stop7h 26m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$200
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.
Fri 4/35:25 am
BOI
- PHX
Nonstop2h 10m
Southwest
Sun 4/59:00 am
PHX
- BOI
Nonstop2h 10m
Southwest
Deal found 2/19![Southwest logo]()
$197
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:25 am
BOI
- PHX
Nonstop2h 10m
Southwest
Mon 3/3010:50 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/20![Southwest logo]()
$216
This Southwest deal was found by Cheapflights users on 2/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:00 am
BOI
- PHX
1 stop5h 40m
Southwest
Mon 4/65:30 am
PHX
- BOI
1 stop3h 50m
Southwest
Deal found 2/22![Southwest logo]()
$217
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:56 pm
BOI
- PHX
1 stop5h 35m
Alaska Airlines
Sun 5/37:20 am
PHX
- BOI
1 stop7h 13m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$271
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BOI
- PHX
1 stop3h 29m
Delta
Sun 4/197:18 pm
PHX
- BOI
1 stop3h 39m
Delta
Deal found 2/19![Delta logo]()
$288
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.
Thu 4/304:20 pm
BOI
- PHX
1 stop5h 50m
Southwest
Sun 5/310:45 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/19![Southwest logo]()
$226
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.
Fri 4/106:55 pm
BOI
- PHX
1 stop5h 05m
Southwest
Mon 4/139:55 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/19![Southwest logo]()
$226
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.
Wed 4/155:00 pm
BOI
- PHX
2 stops6h 25m
Southwest
Fri 4/176:00 pm
PHX
- BOI
1 stop4h 30m
Southwest
Deal found 2/19![Southwest logo]()
$257
Last-minute flights from Boise to MesaDiscover last-minute flight deals from Boise to Mesa. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Mesa. Data last updated February 23, 2026 and is based on user searches.
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.
Thu 2/2612:38 pm
BOI
- PHX
1 stop9h 03m
Frontier
Wed 3/46:51 pm
PHX
- BOI
1 stop17h 00m
Frontier
Deal found 2/19![Frontier logo]()
$181
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.
Fri 2/2711:56 am
BOI
- PHX
1 stop20h 16m
Frontier
Sat 2/2810:51 pm
PHX
- BOI
1 stop12h 20m
Frontier
Deal found 2/19![Frontier logo]()
$185
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:04 pm
BOI
- PHX
1 stop6h 48m
Alaska Airlines
Wed 4/12:54 pm
PHX
- BOI
Nonstop2h 12m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$187
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 3/237:25 pm
BOI
- PHX
Nonstop2h 10m
Southwest
Mon 3/3010:50 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/19![Southwest logo]()
$197
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Wed 4/14:02 pm
PHX
- BOI
1 stop5h 55m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$167
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Tue 3/318:40 pm
PHX
- BOI
Nonstop2h 18m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$192
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:35 am
BOI
- PHX
1 stop5h 08m
Delta
Wed 4/112:55 pm
PHX
- BOI
1 stop7h 06m
Delta
Deal found 2/19![Delta logo]()
$177
This Orbitz deal was found by Cheapflights users on 2/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:15 pm
BOI
- PHX
1 stop6h 31m
Multiple Airlines
Wed 4/12:54 pm
PHX
- BOI
Nonstop2h 12m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$188
This Expedia deal was found by Cheapflights users on 2/21. 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.
Thu 3/2612:15 pm
BOI
- PHX
1 stop26h 46m
Multiple Airlines
Tue 3/318:40 pm
PHX
- BOI
Nonstop2h 18m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:15 pm
BOI
- PHX
1 stop6h 31m
Frontier
Wed 4/14:27 pm
PHX
- BOI
2 stops17h 41m
Frontier
Deal found 2/21![Frontier logo]()
$195
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:25 am
BOI
- PHX
Nonstop2h 10m
Southwest
Wed 4/19:25 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 2/20![Southwest logo]()
$196
This SmartFares deal was found by Cheapflights users on 2/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:48 pm
BOI
- PHX
Nonstop2h 10m
Hawaiian Airlines
Tue 3/318:40 pm
PHX
- BOI
Nonstop2h 18m
Hawaiian Airlines
Deal found 2/22![Hawaiian Airlines logo]()
$186
One-way flights from Boise to MesaSearch for one-way flight options from Boise to Mesa. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Boise to Mesa. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/246:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$79
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:03 pm
BOI
- PHX
1 stop9h 11m
Frontier
Deal found 2/19![Frontier logo]()
$86
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/249:00 am
BOI
- PHX
1 stop6h 43m
Delta
Deal found 2/22![Delta logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:15 pm
BOI
- PHX
1 stop6h 31m
Frontier
Deal found 2/22![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:53 am
BOI
- PHX
1 stop20h 43m
Frontier
Deal found 2/21![Frontier logo]()
$95
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 4/206:48 pm
BOI
- PHX
Nonstop2h 10m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$99
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 5/202:14 pm
BOI
- PHX
Nonstop2h 11m
American Airlines
Deal found 2/22![American Airlines logo]()
$100
This Frontier deal was found by Cheapflights users on 2/20. 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.
Sun 5/1711:53 am
BOI
- PHX
1 stop6h 50m
Frontier
Deal found 2/20![Frontier logo]()
$101
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 3/72:40 pm
BOI
- PHX
1 stop5h 01m
United Airlines
Deal found 2/21![United Airlines logo]()
$102
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.
Tue 4/2110:05 am
BOI
- PHX
2 stops7h 25m
Southwest
Deal found 2/19![Southwest logo]()
$104
This Frontier deal was found by Cheapflights users on 2/20. 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.
Thu 4/1611:53 am
BOI
- PHX
1 stop9h 17m
Frontier
Deal found 2/20![Frontier logo]()
$107
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:11 pm
BOI
- PHX
1 stop7h 09m
United Airlines
Deal found 2/19![United Airlines logo]()
$109
Find flight deals from Boise to Mesa
Keep the following information in mind while searching for Boise to Mesa flight deals. Data was last updated February 23, 2026.
Round-trip from | $167 (Alaska Airlines) |
|---|---|
One-way from | $79 (Alaska Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $306 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Mesa 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 23, 2026.
Use the filters below to find and compare flights from Boise to Mesa that are best for you.
Fly from
Boise
Fly to
Mesa
Route
Depart
Return
Price
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 4/29
3:44 pm-11:18 pm
1 stop8h 34m
Phoenix Sky Harbor Intl
Sat 5/2
3:50 pm-10:24 pm
1 stop5h 34m
$177
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 4/17
7:55 pm-9:00 pm
Nonstop2h 05m
Phoenix Sky Harbor Intl
Sat 4/18
7:00 pm-10:05 pm
Nonstop2h 05m
$177
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 4/3
5:25 am-6:35 am
Nonstop2h 10m
Phoenix Sky Harbor Intl
Sun 4/5
9:00 am-12:10 pm
Nonstop2h 10m
$197
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 3/25
6:48 pm-7:58 pm
Nonstop2h 10m
Phoenix Sky Harbor Intl
Tue 3/31
3:21 pm-11:47 pm
1 stop7h 26m
$200
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Thu 3/26
5:25 am-6:35 am
Nonstop2h 10m
Phoenix Sky Harbor Intl
Mon 3/30
10:50 pm-1:55 am
Nonstop2h 05m
$216
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 4/3
11:00 am-3:40 pm
1 stop5h 40m
Phoenix Sky Harbor Intl
Mon 4/6
5:30 am-10:20 am
1 stop3h 50m
$217
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Thu 4/30
4:20 pm-9:10 pm
1 stop5h 50m
Phoenix Sky Harbor Intl
Sun 5/3
10:45 pm-1:50 am
Nonstop2h 05m
$226
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 4/10
6:55 pm-11:00 pm
1 stop5h 05m
Phoenix Sky Harbor Intl
Mon 4/13
9:55 pm-1:00 am
Nonstop2h 05m
$226
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 4/15
5:00 pm-10:25 pm
2 stops6h 25m
Phoenix Sky Harbor Intl
Fri 4/17
6:00 pm-11:30 pm
1 stop4h 30m
$257
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 5/1
5:56 pm-10:31 pm
1 stop5h 35m
Phoenix Sky Harbor Intl
Sun 5/3
7:20 am-3:33 pm
1 stop7h 13m
$271
Showing 1-10 of 23 results
Best time to book a flight from Boise to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Boise with our price prediction graph.
BOI-PHX
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 Mesa
BOI-MS9
BOI-PHX
How far ahead should I book a flight from Boise to Mesa?
Use this chart to determine the optimal time to book a round-trip flight from Boise to Mesa. Price data was last updated on February 20, 2026.
The best time to book flights from Boise to Mesa is 68 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 Mesa?
Currently, August is the cheapest month in which you can book a flight from Boise to Mesa (average of $82). Flying from Boise to Mesa in September is currently the most expensive (average of $137). 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 BOI to MS9?
Find hourly flight availability from Boise to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2026.
One of the essential ways to save on airfare from Boise to Mesa is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.
Weekly flight availability from Boise to Mesa
Explore weekly flight availability from Boise to Mesa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 23, 2026.
The most flights from BOI to MS9 are scheduled on a Friday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated February 23, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Boise to Mesa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.1
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Boise to Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boise to Mesa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Mesa by cabin class
Find flights from Boise to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Mesa flights
Browse other Boise and Mesa flight options. Last updated on February 23, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on February 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boise to Mesa flights
Consider these flights traveling from Boise to Mesa.
Top 7 airlines flying from Boise to Mesa
Discover the top 7 airlines that operate flights from Boise to Mesa. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$181 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$88 | Average$196 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$235 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$157 | Average$297 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$266 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$287 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$269 | FlexibilityNo cancel fee | On-time69% |