$177+ Cheap flights from Boston (BOS) to Tempe, 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHX
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Tempe 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 Boston Logan Intl to Tempe are usually found in January or May, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Boston to Tempe
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to TempeExplore the most affordable flight options available from Boston to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
Explore the most affordable flight options available from Boston to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:11 am
BOS
- PHX
1 stop8h 23m
JetBlue
Wed 10/2111:59 pm
PHX
- BOS
Nonstop4h 53m
JetBlue
Deal found 7/26![JetBlue logo]()
$335
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:50 pm
BOS
- PHX
Nonstop5h 32m
Delta
Thu 9/2410:17 pm
PHX
- BOS
Nonstop5h 03m
Delta
Deal found 7/23![Delta logo]()
$337
This JetBlue deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:11 am
BOS
- PHX
1 stop8h 20m
JetBlue
Wed 9/3011:50 pm
PHX
- BOS
Nonstop4h 53m
JetBlue
Deal found 7/24![JetBlue logo]()
$338
This Southwest deal was found by Cheapflights users on 7/26. 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 9/97:30 am
BOS
- PHX
2 stops8h 30m
Southwest
Tue 9/159:55 am
PHX
- BOS
2 stops8h 30m
Southwest
Deal found 7/26![Southwest logo]()
$339
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:15 am
BOS
- PHX
1 stop8h 30m
Southwest
Mon 8/314:00 pm
PHX
- BOS
2 stops14h 55m
Southwest
Deal found 7/24![Southwest logo]()
$340
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:05 am
BOS
- PHX
1 stop8h 12m
Multiple Airlines
Sat 11/144:55 pm
PHX
- BOS
1 stop10h 46m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:01 pm
BOS
- PHX
1 stop8h 20m
United Airlines
Sun 8/236:20 am
PHX
- BOS
1 stop7h 07m
United Airlines
Deal found 7/23![United Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/1011:28 am
BOS
- PHX
2 stops12h 51m
Frontier
Sun 9/1310:44 pm
PHX
- BOS
1 stop10h 21m
Frontier
Deal found 7/22![Frontier logo]()
$343
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 pm
BOS
- PHX
Nonstop6h 03m
JetBlue
Tue 11/1011:59 pm
PHX
- BOS
Nonstop4h 40m
JetBlue
Deal found 7/25![JetBlue logo]()
$344
This FlightHub deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:45 pm
BOS
- PHX
Nonstop5h 37m
Multiple Airlines
Tue 10/63:42 pm
PHX
- BOS
1 stop10h 39m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$345
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:05 pm
BOS
- PHX
Nonstop5h 59m
JetBlue
Sun 12/1311:59 pm
PHX
- BOS
1 stop8h 14m
JetBlue
Deal found 7/22![JetBlue logo]()
$346
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 9/175:50 pm
BOS
- PHX
Nonstop5h 32m
Delta
Mon 9/2111:59 pm
PHX
- BOS
1 stop8h 09m
Delta
Deal found 7/22![Delta logo]()
$347
Best flights from Boston to TempeDiscover carefully curated flight deals from Boston to Tempe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Boston to Tempe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:54 pm
BOS
- PHX
1 stop18h 44m
Alaska Airlines
Sun 11/1511:20 am
PHX
- BOS
1 stop16h 27m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 7/26. 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 9/97:30 am
BOS
- PHX
2 stops8h 30m
Southwest
Tue 9/159:55 am
PHX
- BOS
2 stops8h 30m
Southwest
Deal found 7/26![Southwest logo]()
$339
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 10/155:05 pm
BOS
- PHX
1 stop9h 08m
Delta
Tue 10/209:34 am
PHX
- BOS
1 stop7h 06m
Delta
Deal found 7/22![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 8/248:00 am
BOS
- PHX
1 stop9h 33m
Alaska Airlines
Tue 9/111:02 am
PHX
- BOS
1 stop16h 07m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:50 pm
BOS
- PHX
Nonstop5h 32m
Delta
Thu 9/1010:17 pm
PHX
- BOS
Nonstop5h 03m
Delta
Deal found 7/23![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:40 am
BOS
- PHX
2 stops10h 05m
Southwest
Mon 9/142:00 pm
PHX
- BOS
1 stop7h 30m
Southwest
Deal found 7/24![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 9/245:50 pm
BOS
- PHX
Nonstop5h 32m
Delta
Sun 9/2710:17 pm
PHX
- BOS
Nonstop5h 03m
Delta
Deal found 7/22![Delta logo]()
$364
This Southwest deal was found by Cheapflights users on 7/25. 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 11/58:15 am
BOS
- PHX
1 stop10h 15m
Southwest
Sun 11/812:15 pm
PHX
- BOS
2 stops7h 45m
Southwest
Deal found 7/25![Southwest logo]()
$366
This Southwest deal was found by Cheapflights users on 7/26. 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 9/82:45 pm
BOS
- PHX
2 stops9h 35m
Southwest
Tue 9/152:30 pm
PHX
- BOS
1 stop6h 40m
Southwest
Deal found 7/26![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 7/22. 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.
Fri 9/185:50 pm
BOS
- PHX
Nonstop5h 32m
Delta
Sat 9/2611:05 pm
PHX
- BOS
1 stop6h 58m
Delta
Deal found 7/22![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 7/26. 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 8/2710:30 am
BOS
- PHX
2 stops9h 55m
Southwest
Sun 8/309:50 am
PHX
- BOS
2 stops9h 20m
Southwest
Deal found 7/26![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 7/26. 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 11/97:05 am
BOS
- PHX
2 stops9h 20m
Southwest
Tue 11/1712:00 pm
PHX
- BOS
2 stops7h 35m
Southwest
Deal found 7/26![Southwest logo]()
$376
Last-minute flights from Boston to TempeDiscover last-minute flight deals from Boston to Tempe. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Tempe. Data last updated July 27, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:30 am
BOS
- PHX
1 stop10h 55m
Southwest
Tue 8/1810:50 am
PHX
- BOS
2 stops8h 20m
Southwest
Deal found 7/23![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:05 am
BOS
- PHX
1 stop8h 51m
United Airlines
Sat 8/2211:54 pm
PHX
- BOS
1 stop6h 54m
United Airlines
Deal found 7/22![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 7/25. 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 8/183:20 pm
BOS
- PHX
2 stops9h 45m
Southwest
Mon 8/314:00 pm
PHX
- BOS
2 stops14h 55m
Southwest
Deal found 7/25![Southwest logo]()
$345
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:00 am
BOS
- PHX
1 stop9h 33m
Alaska Airlines
Mon 8/245:45 pm
PHX
- BOS
1 stop9h 24m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/208:00 am
BOS
- PHX
1 stop9h 33m
Alaska Airlines
Mon 8/245:45 pm
PHX
- BOS
1 stop9h 24m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:01 pm
BOS
- PHX
1 stop8h 20m
United Airlines
Sun 8/236:20 am
PHX
- BOS
1 stop7h 07m
United Airlines
Deal found 7/23![United Airlines logo]()
$342
This CheapOair deal was found by Cheapflights users on 7/26. 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.
Sat 8/2212:45 pm
BOS
- PHX
1 stop8h 46m
Multiple Airlines
Sat 8/2911:06 pm
PHX
- BOS
1 stop9h 27m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:15 am
BOS
- PHX
1 stop8h 30m
Southwest
Mon 8/314:00 pm
PHX
- BOS
2 stops14h 55m
Southwest
Deal found 7/24![Southwest logo]()
$340
This JetBlue deal was found by Cheapflights users on 7/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:55 pm
BOS
- PHX
1 stop7h 51m
JetBlue
Tue 9/111:07 pm
PHX
- BOS
1 stop9h 26m
JetBlue
Deal found 7/22![JetBlue logo]()
$352
This Cheapflightsfares deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:44 pm
BOS
- PHX
1 stop11h 59m
JetBlue
Tue 9/111:07 pm
PHX
- BOS
1 stop9h 26m
JetBlue
Deal found 7/23![JetBlue logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am
BOS
- PHX
1 stop9h 33m
Alaska Airlines
Tue 9/17:02 am
PHX
- BOS
1 stop20h 07m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 8/265:42 pm
BOS
- PHX
1 stop19h 16m
Alaska Airlines
Tue 9/111:02 am
PHX
- BOS
1 stop16h 07m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$341
One-way flights from Boston to TempeSearch for one-way flight options from Boston to Tempe. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Boston to Tempe. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:00 am
BOS
- PHX
1 stop30h 31m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 7/26. 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 8/175:00 am
BOS
- PHX
1 stop11h 00m
Southwest
Deal found 7/26![Southwest logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:04 am
BOS
- PHX
2 stops30h 18m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 7/27. 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 10/14:00 pm
BOS
- PHX
1 stop10h 36m
Delta
Deal found 7/27![Delta logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/2012:45 pm
BOS
- PHX
2 stops35h 24m
Frontier
Deal found 7/27![Frontier logo]()
$185
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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.
Sun 9/277:12 am
BOS
- PHX
1 stop10h 58m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$186
This United Airlines deal was found by Cheapflights users on 7/26. 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 9/185:08 pm
BOS
- PHX
1 stop8h 01m
United Airlines
Deal found 7/26![United Airlines logo]()
$188
This Frontier deal was found by Cheapflights users on 7/26. 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.
Mon 8/1711:59 am
BOS
- PHX
1 stop10h 45m
Frontier
Deal found 7/26![Frontier logo]()
$191
This Super.com deal was found by Cheapflights users on 7/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:59 am
BOS
- PHX
1 stop10h 45m
Frontier
Deal found 7/22![Frontier logo]()
$193
This Priceline deal was found by Cheapflights users on 7/26. 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.
Sat 8/112:56 pm
BOS
- PHX
1 stop9h 41m
Frontier
Deal found 7/26![Frontier logo]()
$194
Find flight deals from Boston to Tempe
Keep the following information in mind while searching for Boston to Tempe flight deals. Data was last updated July 27, 2026.
Round-trip from | $335 (Cheapflightsfares) |
|---|---|
One-way from | $177 (Alaska Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $410 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Tempe 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 July 27, 2026.
Use the filters below to find and compare flights from Boston to Tempe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 11/13
5:54 pm-10:38 am
1 stop18h 44m
Phoenix Sky Harbor Intl
Sun 11/15
11:20 am-5:47 am
1 stop16h 27m
$339
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 9/9
7:30 am-1:00 pm
2 stops8h 30m
Phoenix Sky Harbor Intl
Tue 9/15
9:55 am-9:25 pm
2 stops8h 30m
$339
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 8/24
8:00 am-2:33 pm
1 stop9h 33m
Phoenix Sky Harbor Intl
Tue 9/1
11:02 am-6:09 am
1 stop16h 07m
$356
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Thu 10/15
5:05 pm-11:13 pm
1 stop9h 08m
Phoenix Sky Harbor Intl
Tue 10/20
9:34 am-7:40 pm
1 stop7h 06m
$357
Quickest round-trip
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 9/8
5:50 pm-8:22 pm
Nonstop5h 32m
Phoenix Sky Harbor Intl
Thu 9/10
10:17 pm-6:20 am
Nonstop5h 03m
$359
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Thu 9/24
5:50 pm-8:22 pm
Nonstop5h 32m
Phoenix Sky Harbor Intl
Sun 9/27
10:17 pm-6:20 am
Nonstop5h 03m
$364
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 9/7
5:40 am-12:45 pm
2 stops10h 05m
Phoenix Sky Harbor Intl
Mon 9/14
2:00 pm-12:30 am
1 stop7h 30m
$366
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Thu 11/5
8:15 am-4:30 pm
1 stop10h 15m
Phoenix Sky Harbor Intl
Sun 11/8
12:15 pm-10:00 pm
2 stops7h 45m
$366
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 9/8
2:45 pm-9:20 pm
2 stops9h 35m
Phoenix Sky Harbor Intl
Tue 9/15
2:30 pm-12:10 am
1 stop6h 40m
$371
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 9/18
5:50 pm-8:22 pm
Nonstop5h 32m
Phoenix Sky Harbor Intl
Sat 9/26
11:05 pm-9:03 am
1 stop6h 58m
$374
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Boston to Tempe
Have a flexible travel schedule? Discover the best time to fly to Tempe from Boston with our price prediction graph.
BOS-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 Boston to Tempe
BOS-TM9
BOS-PHX
What is the cheapest time of day to fly from BOS to TM9?
Find hourly flight availability from Boston to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 27, 2026.
When flying from Boston to Tempe, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight at noon.
Weekly flight availability from Boston to Tempe
Explore weekly flight availability from Boston to Tempe. 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 July 27, 2026.
The most flights from BOS to TM9 are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Boston to Tempe?
Airfare is below average for this route at the moment.
Boston to Tempe flights typically cost between $341 and $496 in October.The cheapest round-trip price found within the last 5 days was $335 on JetBlue (Oct 7-Oct 21).
What is the cheapest day to fly from Boston to Tempe?
Use this chart to determine the cheapest time to fly round-trip from Boston to Tempe. Price data was last updated on July 25, 2026.
Travelers seeking maximum savings on their Boston to Tempe flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Tempe
Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated July 27, 2026.
Read through reviews of airlines operating flights from Boston to Tempe, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Related info for your journey
Find useful and relevant information for your journey from Boston to Tempe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Boston to Tempe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tempe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Tempe by cabin class
Find flights from Boston to Tempe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Tempe flights
Browse other Boston and Tempe flight options. Last updated on July 27, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Tempe flights
Consider these flights traveling from Boston to Tempe.
Top 7 airlines flying from Boston to Tempe
Discover the top 7 airlines that operate flights from Boston to Tempe. 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 July 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$362 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$225 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$151 | Average$364 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$193 | Average$375 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$452 | FlexibilityNo cancel fee | On-time63% |