$128+ 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHX
Jun 11 — Jun 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 Wednesday or Tuesday 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 12, 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 12, 2026.
This Delta deal was found by Cheapflights users on 5/11. 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 5/2812:25 pm
BOS
- PHX
1 stop8h 44m
Delta
Tue 6/21:23 pm
PHX
- BOS
1 stop7h 35m
Delta
Deal found 5/11![Delta logo]()
$277
This Expedia deal was found by Cheapflights users on 5/7. 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.
Sat 5/2312:01 pm
BOS
- PHX
1 stop13h 25m
Multiple Airlines
Wed 5/274:23 pm
PHX
- BOS
1 stop10h 21m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$279
This CheapOair deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:04 pm
BOS
- PHX
1 stop13h 14m
Frontier
Tue 8/412:35 am
PHX
- BOS
1 stop30h 34m
Frontier
Deal found 5/11![Frontier logo]()
$280
This Mytrip deal was found by Cheapflights users on 5/7. 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 Mytrip 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
Sat 7/1812:35 am
PHX
- BOS
1 stop30h 34m
Frontier
Deal found 5/7![Frontier logo]()
$281
This Southwest deal was found by Cheapflights users on 5/8. 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 6/32:25 pm
BOS
- PHX
1 stop8h 00m
Southwest
Sat 6/612:05 pm
PHX
- BOS
2 stops8h 10m
Southwest
Deal found 5/8![Southwest logo]()
$282
This CheapOair deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:01 pm
BOS
- PHX
1 stop13h 19m
Frontier
Tue 7/1412:35 am
PHX
- BOS
1 stop30h 34m
Frontier
Deal found 5/11![Frontier logo]()
$284
This Expedia deal was found by Cheapflights users on 5/11. 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 9/1711:28 am
BOS
- PHX
1 stop13h 11m
Frontier
Sun 9/2010:44 pm
PHX
- BOS
1 stop10h 21m
Frontier
Deal found 5/11![Frontier logo]()
$290
This American Airlines deal was found by Cheapflights users on 5/11. 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 6/106:20 am
BOS
- PHX
Nonstop5h 49m
American Airlines
Wed 6/173:15 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Deal found 5/11![American Airlines logo]()
$294
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/233:54 pm
BOS
- PHX
1 stop7h 48m
United Airlines
Wed 5/2711:50 pm
PHX
- BOS
1 stop6h 49m
United Airlines
Deal found 5/8![United Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 5/247:20 am
BOS
- PHX
1 stop12h 35m
Alaska Airlines
Thu 5/284:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$297
This Expedia deal was found by Cheapflights users on 5/11. 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.
Mon 5/256:45 pm
BOS
- PHX
Nonstop5h 52m
Multiple Airlines
Fri 5/297:20 am
PHX
- BOS
1 stop19h 24m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$298
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 12, 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 12, 2026.
This Southwest deal was found by Cheapflights users on 5/7. 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 5/296:45 pm
BOS
- PHX
1 stop7h 20m
Southwest
Sat 6/612:05 pm
PHX
- BOS
2 stops8h 10m
Southwest
Deal found 5/7![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 5/7. 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 6/35:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Wed 6/1010:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/7![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:05 am
BOS
- PHX
1 stop10h 36m
Alaska Airlines
Sat 5/304:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 5/11. 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 9/99:45 am
BOS
- PHX
1 stop7h 38m
United Airlines
Wed 9/1611:50 pm
PHX
- BOS
1 stop7h 03m
United Airlines
Deal found 5/11![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 5/7. 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 5/285:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Mon 6/110:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/7![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 5/11. 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 am
BOS
- PHX
1 stop7h 51m
Delta
Sun 6/1410:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/11![Delta logo]()
$322
This Southwest deal was found by Cheapflights users on 5/11. 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.
Sat 6/131:15 pm
BOS
- PHX
1 stop7h 50m
Southwest
Tue 6/165:05 am
PHX
- BOS
2 stops9h 00m
Southwest
Deal found 5/11![Southwest logo]()
$356
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 6/124:33 pm
BOS
- PHX
1 stop9h 06m
Alaska Airlines
Wed 6/171:05 pm
PHX
- BOS
1 stop13h 35m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 5/11. 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 6/177:15 am
BOS
- PHX
1 stop8h 18m
Delta
Sun 6/2110:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/11![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 5/7. 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 9/256:05 pm
BOS
- PHX
Nonstop5h 50m
Delta
Wed 9/302:05 pm
PHX
- BOS
1 stop6h 47m
Delta
Deal found 5/7![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 5/9. 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 9/56:55 am
BOS
- PHX
1 stop8h 14m
Delta
Sun 9/1310:30 pm
PHX
- BOS
Nonstop5h 06m
Delta
Deal found 5/9![Delta logo]()
$364
Last-minute flights from Boston to TempeDiscover last-minute flight deals from Boston to Tempe. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Tempe. Data last updated May 12, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 5/7. 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.
Sat 5/2312:01 pm
BOS
- PHX
1 stop13h 25m
Multiple Airlines
Wed 5/274:23 pm
PHX
- BOS
1 stop10h 21m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/233:54 pm
BOS
- PHX
1 stop7h 48m
United Airlines
Wed 5/2711:50 pm
PHX
- BOS
1 stop6h 49m
United Airlines
Deal found 5/8![United Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:11 pm
BOS
- PHX
1 stop18h 35m
Alaska Airlines
Wed 5/2712:04 pm
PHX
- BOS
1 stop14h 40m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$302
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 5/247:20 am
BOS
- PHX
1 stop12h 35m
Alaska Airlines
Thu 5/284:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$297
This Expedia deal was found by Cheapflights users on 5/11. 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.
Mon 5/256:45 pm
BOS
- PHX
Nonstop5h 52m
Multiple Airlines
Fri 5/297:20 am
PHX
- BOS
1 stop19h 24m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 5/11. 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 5/2812:25 pm
BOS
- PHX
1 stop8h 44m
Delta
Tue 6/21:23 pm
PHX
- BOS
1 stop7h 35m
Delta
Deal found 5/11![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 5/8. 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 6/39:15 am
BOS
- PHX
2 stops9h 00m
Southwest
Fri 6/512:05 pm
PHX
- BOS
1 stop8h 00m
Southwest
Deal found 5/8![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 5/8. 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 6/612:05 pm
PHX
- BOS
2 stops8h 10m
Southwest
Deal found 5/8![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 5/11. 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 6/65:51 am
BOS
- PHX
1 stop7h 58m
Delta
Sat 6/1310:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/11![Delta logo]()
$304
This Delta deal was found by Cheapflights users on 5/9. 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
Sat 6/1310:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/9![Delta logo]()
$299
This Expedia deal was found by Cheapflights users on 5/9. 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 6/1012:01 pm
BOS
- PHX
1 stop13h 19m
Multiple Airlines
Wed 6/173:13 pm
PHX
- BOS
1 stop11h 27m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 5/11. 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 6/106:20 am
BOS
- PHX
Nonstop5h 49m
American Airlines
Wed 6/173:15 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Deal found 5/11![American Airlines logo]()
$294
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 12, 2026.
Search for one-way flight options from Boston to Tempe. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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.
Sun 5/246:45 pm
BOS
- PHX
Nonstop5h 52m
JetBlue
Deal found 5/10![JetBlue logo]()
$128
This Delta deal was found by Cheapflights users on 5/11. 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 6/65:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Deal found 5/11![Delta logo]()
$129
This American Airlines deal was found by Cheapflights users on 5/7. 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 5/275:05 pm
BOS
- PHX
Nonstop5h 47m
American Airlines
Deal found 5/7![American Airlines logo]()
$130
This Frontier deal was found by Cheapflights users on 5/9. 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.
Sat 5/3012:01 pm
BOS
- PHX
1 stop13h 25m
Frontier
Deal found 5/9![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 5/7. 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.
Wed 7/812:04 pm
BOS
- PHX
1 stop13h 14m
Frontier
Deal found 5/7![Frontier logo]()
$133
This Expedia deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:01 pm
BOS
- PHX
1 stop13h 19m
Frontier
Deal found 5/7![Frontier logo]()
$134
This CheapOair deal was found by Cheapflights users on 5/12. 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 7/1811:05 am
BOS
- PHX
1 stop26h 09m
Frontier
Deal found 5/12![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/28:05 am
BOS
- PHX
1 stop10h 36m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$138
This Delta deal was found by Cheapflights users on 5/11. 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 5/255:35 am
BOS
- PHX
1 stop9h 42m
Delta
Deal found 5/11![Delta logo]()
$139
This Booking.com deal was found by Cheapflights users on 5/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:05 am
BOS
- PHX
1 stop26h 09m
Frontier
Deal found 5/7![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 5/7. 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.
Sat 5/2312:01 pm
BOS
- PHX
1 stop13h 25m
Frontier
Deal found 5/7![Frontier logo]()
$141
This Southwest deal was found by Cheapflights users on 5/10. 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
Deal found 5/10![Southwest logo]()
$144
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 12, 2026.
Round-trip from | $277 (Delta) |
|---|---|
One-way from | $128 (Cheapflightsfares) |
Popular in | April |
Cheapest in | January |
Average price | $365 |
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 12, 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 5/29
6:45 pm-11:05 pm
1 stop7h 20m
Phoenix Sky Harbor Intl
Sat 6/6
12:05 pm-11:15 pm
2 stops8h 10m
$282
Quickest round-trip
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 6/3
5:55 pm-8:41 pm
Nonstop5h 46m
Phoenix Sky Harbor Intl
Wed 6/10
10:32 pm-6:30 am
Nonstop4h 58m
$297
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Thu 5/28
5:55 pm-8:41 pm
Nonstop5h 46m
Phoenix Sky Harbor Intl
Mon 6/1
10:27 pm-6:25 am
Nonstop4h 58m
$307
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 5/27
8:05 am-3:41 pm
1 stop10h 36m
Phoenix Sky Harbor Intl
Sat 5/30
4:23 pm-5:44 am
1 stop10h 21m
$312
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 9/9
9:45 am-2:23 pm
1 stop7h 38m
Phoenix Sky Harbor Intl
Wed 9/16
11:50 pm-9:53 am
1 stop7h 03m
$321
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 6/10
5:55 am-10:46 am
1 stop7h 51m
Phoenix Sky Harbor Intl
Sun 6/14
10:32 pm-6:30 am
Nonstop4h 58m
$322
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Sat 6/13
1:15 pm-6:05 pm
1 stop7h 50m
Phoenix Sky Harbor Intl
Tue 6/16
5:05 am-5:05 pm
2 stops9h 00m
$356
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 6/12
4:33 pm-10:39 pm
1 stop9h 06m
Phoenix Sky Harbor Intl
Wed 6/17
1:05 pm-5:40 am
1 stop13h 35m
$360
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 6/17
7:15 am-12:33 pm
1 stop8h 18m
Phoenix Sky Harbor Intl
Sun 6/21
10:32 pm-6:30 am
Nonstop4h 58m
$364
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 9/25
6:05 pm-8:55 pm
Nonstop5h 50m
Phoenix Sky Harbor Intl
Wed 9/30
2:05 pm-11:52 pm
1 stop6h 47m
$364
Showing 1-10 of 21 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 12, 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.
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 9, 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.
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 12, 2026.
The most flights from BOS to TM9 are scheduled on a Monday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Boston to Tempe?
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 12, 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.
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
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.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Boston
Popular flights
Top destinations
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 May 12, 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 12, 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$194 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$125 | Average$360 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$225 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$345 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$402 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$242 | Average$443 | FlexibilityNo cancel fee | On-time63% |