$129+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHX
Jun 20 — Jun 271
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 August, booked 41 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
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 May 21, 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 May 21, 2026.
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:16 pm
BOS
- PHX
1 stop8h 13m
Delta
Mon 6/810:57 pm
PHX
- BOS
1 stop7h 10m
Delta
Deal found 5/18![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 5/19. 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 6/44:30 pm
BOS
- PHX
1 stop9h 40m
Southwest
Sat 6/65:15 am
PHX
- BOS
1 stop12h 05m
Southwest
Deal found 5/19![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Sun 6/710:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/21![Delta logo]()
$287
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Fri 6/56:20 am
BOS
- PHX
Nonstop5h 40m
American Airlines
Tue 6/233:15 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Deal found 5/16![American Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 6/56:20 am
BOS
- PHX
Nonstop5h 40m
American Airlines
Tue 6/91:27 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Deal found 5/19![American Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 5/17. 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.
Thu 6/44:30 pm
BOS
- PHX
1 stop9h 40m
Southwest
Tue 6/96:40 am
PHX
- BOS
1 stop8h 35m
Southwest
Deal found 5/17![Southwest logo]()
$302
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:40 pm
BOS
- PHX
1 stop19h 42m
Alaska Airlines
Tue 6/27:20 am
PHX
- BOS
1 stop19h 24m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:57 pm
BOS
- PHX
1 stop7h 54m
United Airlines
Sat 11/1410:50 am
PHX
- BOS
1 stop7h 09m
United Airlines
Deal found 5/17![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:05 am
BOS
- PHX
1 stop9h 10m
Delta
Tue 6/910:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/20![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 pm
BOS
- PHX
1 stop7h 46m
United Airlines
Sat 9/2611:52 pm
PHX
- BOS
1 stop6h 32m
United Airlines
Deal found 5/18![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Mon 6/1510:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/20![Delta logo]()
$312
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 May 21, 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 May 21, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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.
Fri 6/55:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Sun 6/710:57 pm
PHX
- BOS
1 stop7h 10m
Delta
Deal found 5/16![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
BOS
- PHX
1 stop8h 03m
United Airlines
Tue 7/142:45 pm
PHX
- BOS
1 stop7h 29m
United Airlines
Deal found 5/17![United Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 5/21. 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 7/47:19 am
BOS
- PHX
1 stop8h 07m
United Airlines
Sat 7/112:45 pm
PHX
- BOS
1 stop7h 29m
United Airlines
Deal found 5/21![United Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:30 am
BOS
- PHX
1 stop7h 21m
Delta
Fri 8/2110:23 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 5/20![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:40 pm
BOS
- PHX
1 stop7h 57m
United Airlines
Sun 5/3111:50 pm
PHX
- BOS
1 stop6h 39m
United Airlines
Deal found 5/17![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:55 am
BOS
- PHX
1 stop9h 51m
Delta
Sat 8/810:23 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 5/20![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:50 pm
BOS
- PHX
Nonstop5h 38m
Delta
Tue 8/116:00 am
PHX
- BOS
1 stop7h 10m
Delta
Deal found 5/17![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:30 am
BOS
- PHX
1 stop7h 26m
Delta
Sat 7/1110:57 pm
PHX
- BOS
1 stop7h 05m
Delta
Deal found 5/20![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:19 am
BOS
- PHX
1 stop8h 03m
United Airlines
Wed 8/56:59 pm
PHX
- BOS
2 stops10h 18m
United Airlines
Deal found 5/18![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:50 pm
BOS
- PHX
Nonstop5h 38m
Delta
Thu 8/2011:05 pm
PHX
- BOS
1 stop6h 58m
Delta
Deal found 5/20![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Tue 6/231:20 pm
PHX
- BOS
1 stop7h 29m
Delta
Deal found 5/21![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 5/19. 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.
Sun 5/315:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Tue 6/26:50 am
PHX
- BOS
1 stop9h 57m
Delta
Deal found 5/19![Delta logo]()
$387
Last-minute flights from Boston to TempeDiscover last-minute flight deals from Boston to Tempe. Data last updated May 21, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Tempe. Data last updated May 21, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:40 pm
BOS
- PHX
1 stop19h 42m
Alaska Airlines
Tue 6/27:20 am
PHX
- BOS
1 stop19h 24m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:16 pm
BOS
- PHX
1 stop8h 13m
Delta
Mon 6/810:57 pm
PHX
- BOS
1 stop7h 10m
Delta
Deal found 5/18![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 5/20. 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 6/37:35 am
BOS
- PHX
2 stops10h 40m
Southwest
Sat 6/65:15 am
PHX
- BOS
1 stop12h 05m
Southwest
Deal found 5/20![Southwest logo]()
$313
This Southwest deal was found by Cheapflights users on 5/19. 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 6/44:30 pm
BOS
- PHX
1 stop9h 40m
Southwest
Sat 6/65:15 am
PHX
- BOS
1 stop12h 05m
Southwest
Deal found 5/19![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 5/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Wed 6/1010:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/21![Delta logo]()
$287
This Southwest deal was found by Cheapflights users on 5/17. 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.
Thu 6/44:30 pm
BOS
- PHX
1 stop9h 40m
Southwest
Tue 6/96:40 am
PHX
- BOS
1 stop8h 35m
Southwest
Deal found 5/17![Southwest logo]()
$302
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Fri 6/56:20 am
BOS
- PHX
Nonstop5h 40m
American Airlines
Tue 6/233:15 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Deal found 5/16![American Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Fri 6/56:20 am
BOS
- PHX
Nonstop5h 40m
American Airlines
Tue 6/91:27 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Deal found 5/19![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:05 am
BOS
- PHX
1 stop9h 10m
Delta
Tue 6/910:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/20![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Mon 6/1510:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/20![Delta logo]()
$312
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:54 pm
BOS
- PHX
1 stop7h 48m
United Airlines
Tue 6/236:10 am
PHX
- BOS
1 stop8h 24m
United Airlines
Deal found 5/17![United Airlines logo]()
$311
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 May 21, 2026.
Search for one-way flight options from Boston to Tempe. Find affordable one-way fares based on user searches. Data last updated May 21, 2026.
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Deal found 5/17![Delta logo]()
$129
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:35 pm
BOS
- PHX
1 stop7h 50m
United Airlines
Deal found 5/18![United Airlines logo]()
$139
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:40 pm
BOS
- PHX
1 stop19h 42m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 5/2712:01 pm
BOS
- PHX
1 stop11h 32m
Frontier
Deal found 5/19![Frontier logo]()
$151
This American Airlines deal was found by Cheapflights users on 5/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:05 pm
BOS
- PHX
Nonstop5h 47m
American Airlines
Deal found 5/20![American Airlines logo]()
$154
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/16:00 am
BOS
- PHX
1 stop8h 03m
United Airlines
Deal found 5/19![United Airlines logo]()
$156
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/107:30 am
BOS
- PHX
1 stop9h 09m
United Airlines
Deal found 5/19![United Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Deal found 5/20![Delta logo]()
$159
This Expedia deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:04 pm
BOS
- PHX
1 stop13h 14m
Frontier
Deal found 5/19![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:12 am
BOS
- PHX
2 stops41h 22m
Frontier
Deal found 5/20![Frontier logo]()
$162
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Deal found 5/18![Delta logo]()
$164
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:05 pm
BOS
- PHX
1 stop8h 10m
United Airlines
Deal found 5/20![United Airlines logo]()
$167
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 May 21, 2026.
Round-trip from | $277 (Delta) |
|---|---|
One-way from | $129 (Delta) |
Popular in | April |
Cheapest in | January |
Average price | $369 |
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 May 21, 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 6/5
5:55 pm-8:41 pm
Nonstop5h 46m
Phoenix Sky Harbor Intl
Sun 6/7
10:57 pm-9:07 am
1 stop7h 10m
$307
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 7/8
6:00 am-11:03 am
1 stop8h 03m
Phoenix Sky Harbor Intl
Tue 7/14
2:45 pm-1:14 am
1 stop7h 29m
$311
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Sat 7/4
7:19 am-12:26 pm
1 stop8h 07m
Phoenix Sky Harbor Intl
Sat 7/11
2:45 pm-1:14 am
1 stop7h 29m
$353
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 5/29
6:40 pm-11:37 pm
1 stop7h 57m
Phoenix Sky Harbor Intl
Sun 5/31
11:50 pm-9:29 am
1 stop6h 39m
$355
Quickest round-trip
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 8/18
5:30 am-9:51 am
1 stop7h 21m
Phoenix Sky Harbor Intl
Fri 8/21
10:23 pm-6:20 am
Nonstop4h 57m
$359
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 7/31
5:55 am-12:46 pm
1 stop9h 51m
Phoenix Sky Harbor Intl
Sat 8/8
10:23 pm-6:20 am
Nonstop4h 57m
$359
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Thu 8/6
5:50 pm-8:28 pm
Nonstop5h 38m
Phoenix Sky Harbor Intl
Tue 8/11
6:00 am-4:10 pm
1 stop7h 10m
$359
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 7/3
5:30 am-9:56 am
1 stop7h 26m
Phoenix Sky Harbor Intl
Sat 7/11
10:57 pm-9:02 am
1 stop7h 05m
$362
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 8/17
5:50 pm-8:28 pm
Nonstop5h 38m
Phoenix Sky Harbor Intl
Thu 8/20
11:05 pm-9:03 am
1 stop6h 58m
$377
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Sat 6/20
5:55 pm-8:37 pm
Nonstop5h 42m
Phoenix Sky Harbor Intl
Tue 6/23
1:20 pm-11:49 pm
1 stop7h 29m
$383
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 May 21, 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 in the morning.
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 May 21, 2026.
The most flights from BOS to TM9 are scheduled on a Tuesday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Boston to Tempe?
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 May 16, 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 May 21, 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.
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
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Alternative routes for Boston to Tempe
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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 May 21, 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 May 21, 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 May 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$194 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$126 | Average$360 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$222 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$152 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$402 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$242 | Average$443 | FlexibilityNo cancel fee | On-time63% |