$156+ Cheap flights from Tempe, AZ to Boston (BOS)
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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BOS
Jun 25 — Jul 21
Round-trip
1 adult, Economy
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Find cheap flights from Tempe to Boston 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 Tempe to Boston Logan Intl are usually found in January or February, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Tempe to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tempe to BostonExplore the most affordable flight options available from Tempe to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.
Explore the most affordable flight options available from Tempe to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.
This Delta deal was found by Cheapflights users on 5/22. 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 6/510:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Wed 6/105:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Deal found 5/22![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 6/610:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Mon 6/85:30 am
BOS
- PHX
1 stop7h 26m
Delta
Deal found 5/22![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Fri 6/511:40 am
PHX
- BOS
1 stop7h 13m
United Airlines
Mon 6/86:40 pm
BOS
- PHX
1 stop7h 57m
United Airlines
Deal found 5/22![United Airlines logo]()
$299
This Vliegwinkel deal was found by Cheapflights users on 5/23. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Sat 6/68:05 am
BOS
- PHX
1 stop10h 36m
Alaska Airlines
Deal found 5/23![Alaska Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:15 pm
PHX
- BOS
Nonstop4h 55m
American Airlines
Fri 6/512:36 pm
BOS
- PHX
Nonstop5h 43m
American Airlines
Deal found 5/23![American Airlines logo]()
$305
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:15 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Fri 6/512:36 pm
BOS
- PHX
Nonstop5h 43m
American Airlines
Deal found 5/21![American Airlines logo]()
$306
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:15 pm
PHX
- BOS
1 stop10h 25m
Southwest
Wed 6/106:50 pm
BOS
- PHX
1 stop7h 20m
Southwest
Deal found 5/21![Southwest logo]()
$307
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.
Wed 6/2411:40 am
PHX
- BOS
1 stop7h 13m
United Airlines
Wed 7/87:19 am
BOS
- PHX
1 stop8h 03m
United Airlines
Deal found 5/21![United Airlines logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 5/22. 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.
Sat 6/64:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Wed 6/108:28 am
BOS
- PHX
1 stop9h 03m
Alaska Airlines
Deal found 5/22![Alaska Airlines logo]()
$312
Best flights from Tempe to BostonDiscover carefully curated flight deals from Tempe to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 26, 2026.
Discover carefully curated flight deals from Tempe to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 26, 2026.
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Fri 6/2611:40 am
PHX
- BOS
1 stop7h 13m
United Airlines
Fri 7/34:57 pm
BOS
- PHX
1 stop8h 02m
United Airlines
Deal found 5/22![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 5/25. 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 6/95:00 am
PHX
- BOS
1 stop8h 50m
Southwest
Mon 6/155:20 pm
BOS
- PHX
1 stop9h 15m
Southwest
Deal found 5/25![Southwest logo]()
$352
This Delta deal was found by Cheapflights users on 5/22. 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.
Wed 6/310:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Wed 6/105:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Deal found 5/22![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 5/22. 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.
Fri 6/54:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Fri 6/128:28 am
BOS
- PHX
1 stop9h 03m
Alaska Airlines
Deal found 5/22![Alaska Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 5/24. 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.
Thu 8/205:10 am
PHX
- BOS
1 stop9h 40m
Southwest
Tue 8/2510:50 am
BOS
- PHX
1 stop9h 15m
Southwest
Deal found 5/24![Southwest logo]()
$366
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.
Tue 7/1410:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Sat 8/85:50 pm
BOS
- PHX
Nonstop5h 38m
Delta
Deal found 5/21![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 5/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Tue 8/45:50 pm
BOS
- PHX
Nonstop5h 38m
Delta
Deal found 5/25![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 5/25. 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.
Wed 7/15:05 am
PHX
- BOS
1 stop9h 40m
Southwest
Tue 7/147:30 am
BOS
- PHX
2 stops10h 05m
Southwest
Deal found 5/25![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 8/2210:23 pm
PHX
- BOS
Nonstop4h 57m
Delta
Mon 8/245:50 pm
BOS
- PHX
Nonstop5h 38m
Delta
Deal found 5/22![Delta logo]()
$415
This Southwest deal was found by Cheapflights users on 5/25. 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.
Fri 7/310:25 am
PHX
- BOS
2 stops10h 00m
Southwest
Sat 7/186:40 am
BOS
- PHX
1 stop8h 15m
Southwest
Deal found 5/25![Southwest logo]()
$455
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.
Mon 6/2210:32 pm
PHX
- BOS
Nonstop4h 58m
Delta
Tue 6/306:05 am
BOS
- PHX
1 stop9h 10m
Delta
Deal found 5/21![Delta logo]()
$425
Last-minute flights from Tempe to BostonDiscover last-minute flight deals from Tempe to Boston. Data last updated May 26, 2026 and is based on user searches.
Discover last-minute flight deals from Tempe to Boston. Data last updated May 26, 2026 and is based on user searches.
This Vliegwinkel deal was found by Cheapflights users on 5/23. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Sat 6/68:05 am
BOS
- PHX
1 stop10h 36m
Alaska Airlines
Deal found 5/23![Alaska Airlines logo]()
$304
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:15 pm
PHX
- BOS
Nonstop4h 59m
American Airlines
Fri 6/512:36 pm
BOS
- PHX
Nonstop5h 43m
American Airlines
Deal found 5/21![American Airlines logo]()
$306
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:15 pm
PHX
- BOS
Nonstop4h 55m
American Airlines
Fri 6/512:36 pm
BOS
- PHX
Nonstop5h 43m
American Airlines
Deal found 5/23![American Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 5/22. 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 6/510:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Wed 6/105:55 pm
BOS
- PHX
Nonstop5h 42m
Delta
Deal found 5/22![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Fri 6/511:40 am
PHX
- BOS
1 stop7h 13m
United Airlines
Mon 6/86:40 pm
BOS
- PHX
1 stop7h 57m
United Airlines
Deal found 5/22![United Airlines logo]()
$299
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.
Fri 6/57:15 pm
PHX
- BOS
1 stop10h 25m
Southwest
Mon 6/86:45 pm
BOS
- PHX
1 stop7h 50m
Southwest
Deal found 5/20![Southwest logo]()
$307
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:15 pm
PHX
- BOS
1 stop10h 25m
Southwest
Wed 6/107:30 am
BOS
- PHX
2 stops10h 05m
Southwest
Deal found 5/21![Southwest logo]()
$313
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 6/610:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Mon 6/85:30 am
BOS
- PHX
1 stop7h 26m
Delta
Deal found 5/22![Delta logo]()
$297
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Tue 6/98:05 am
BOS
- PHX
1 stop10h 36m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$312
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.
Wed 6/2411:40 am
PHX
- BOS
1 stop7h 13m
United Airlines
Wed 7/87:19 am
BOS
- PHX
1 stop8h 03m
United Airlines
Deal found 5/21![United Airlines logo]()
$311
One-way flights from Tempe to BostonSearch for one-way flight options from Tempe to Boston. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
Search for one-way flight options from Tempe to Boston. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
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.
Sat 7/2511:57 pm
PHX
- BOS
1 stop6h 54m
United Airlines
Deal found 5/20![United Airlines logo]()
$156
This Delta deal was found by Cheapflights users on 5/22. 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 6/510:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 5/22![Delta logo]()
$159
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:11 am
PHX
- BOS
1 stop19h 29m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$161
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.
Tue 6/166:00 am
PHX
- BOS
1 stop7h 38m
United Airlines
Deal found 5/21![United Airlines logo]()
$174
This Frontier deal was found by Cheapflights users on 5/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:23 pm
PHX
- BOS
1 stop8h 34m
Frontier
Deal found 5/25![Frontier logo]()
$175
This Alaska Airlines deal was found by Cheapflights users on 5/24. 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.
Sat 6/279:10 am
PHX
- BOS
1 stop11h 49m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$176
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:11 am
PHX
- BOS
1 stop19h 29m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$179
This Southwest deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:00 am
PHX
- BOS
1 stop9h 20m
Southwest
Deal found 5/22![Southwest logo]()
$186
This CheapOair deal was found by Cheapflights users on 5/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:23 pm
PHX
- BOS
1 stop10h 21m
Alaska Airlines
Deal found 5/25![Alaska Airlines logo]()
$187
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:05 am
PHX
- BOS
2 stops9h 00m
Southwest
Deal found 5/21![Southwest logo]()
$191
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2911:55 pm
PHX
- BOS
1 stop10h 15m
Southwest
Deal found 5/21![Southwest logo]()
$192
Find flight deals from Tempe to Boston
Keep the following information in mind while searching for Tempe to Boston flight deals. Data was last updated May 26, 2026.
Round-trip from | $287 (Delta) |
|---|---|
One-way from | $156 (United Airlines) |
Popular in | July |
Cheapest in | January |
Average price | $363 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tempe to Boston 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 26, 2026.
Use the filters below to find and compare flights from Tempe to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Fri 6/26
11:40 am-9:53 pm
1 stop7h 13m
Boston Logan Intl
Fri 7/3
4:57 pm-9:59 pm
1 stop8h 02m
$347
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Tue 6/9
5:00 am-4:50 pm
1 stop8h 50m
Boston Logan Intl
Mon 6/15
5:20 pm-11:35 pm
1 stop9h 15m
$352
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Wed 6/3
10:27 pm-6:25 am
Nonstop4h 58m
Boston Logan Intl
Wed 6/10
5:55 pm-8:37 pm
Nonstop5h 42m
$357
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Thu 8/20
5:10 am-5:50 pm
1 stop9h 40m
Boston Logan Intl
Tue 8/25
10:50 am-5:05 pm
1 stop9h 15m
$366
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Fri 6/5
4:23 pm-5:44 am
1 stop10h 21m
Boston Logan Intl
Fri 6/12
8:28 am-2:31 pm
1 stop9h 03m
$393
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Tue 7/14
10:32 pm-6:30 am
Nonstop4h 58m
Boston Logan Intl
Sat 8/8
5:50 pm-8:28 pm
Nonstop5h 38m
$396
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Thu 7/23
10:32 pm-6:30 am
Nonstop4h 58m
Boston Logan Intl
Tue 8/4
5:50 pm-8:28 pm
Nonstop5h 38m
$415
Quickest round-trip
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Sat 8/22
10:23 pm-6:20 am
Nonstop4h 57m
Boston Logan Intl
Mon 8/24
5:50 pm-8:28 pm
Nonstop5h 38m
$415
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Mon 6/22
10:32 pm-6:30 am
Nonstop4h 58m
Boston Logan Intl
Tue 6/30
6:05 am-12:15 pm
1 stop9h 10m
$425
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Wed 7/1
5:05 am-5:45 pm
1 stop9h 40m
Boston Logan Intl
Tue 7/14
7:30 am-2:35 pm
2 stops10h 05m
$429
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Tempe to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Tempe with our price prediction graph.
PHX-BOS
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 Tempe to Boston
TM9-BOS
PHX-BOS
What is the cheapest time of day to fly from TM9 to BOS?
Find hourly flight availability from Tempe to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 26, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 32% on flights from Tempe to Boston by exploring options for tickets in the evening.
Weekly flight availability from Tempe to Boston
Explore weekly flight availability from Tempe to Boston. 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 26, 2026.
The most flights from TM9 to BOS are scheduled on a Monday (9 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 Tempe to Boston?
What is the cheapest day to fly from Tempe to Boston?
Use this chart to determine the cheapest time to fly round-trip from Tempe to Boston. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their Tempe to Boston flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 26, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Tempe to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Tempe to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Cambridge
Concord
Hampton Beach
Brockton
Watertown
Seekonk
Cranston
Chelsea
Warwick
Peabody
York Beach
Londonderry
Swansea
Old Orchard Beach
Auburn
Lowell
Smithfield
Braintree
Sandwich
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Alternative routes for Tempe to Boston
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Other flights to Boston
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Tempe and Boston flights
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Top 7 airlines flying from Tempe to Boston
Discover the top 7 airlines that operate flights from Tempe to Boston. 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$170 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$82 | Average$179 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$117 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$334 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$356 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$221 | Average$323 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$401 | FlexibilityNo cancel fee | On-time71% |