$103+ Cheap flights from Boston (BOS) to Mesa, AZ
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHX
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Boston to Mesa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Boston Logan Intl to Mesa are usually found in January or August, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Boston to Mesa
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Best
Last-minute
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Cheapest flights from Boston to MesaExplore the most affordable flight options available from Boston to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Boston to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Orbitz deal was found by Cheapflights users on 2/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BOS
- PHX
1 stop14h 29m
Frontier
Mon 4/2010:30 pm
PHX
- BOS
1 stop10h 35m
Frontier
Deal found 2/10![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 2/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:35 pm
BOS
- PHX
1 stop11h 48m
Frontier
Sat 5/28:00 am
PHX
- BOS
1 stop13h 51m
Frontier
Deal found 2/10![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
BOS
- PHX
1 stop11h 27m
Frontier
Tue 3/311:59 pm
PHX
- BOS
1 stop31h 07m
Frontier
Deal found 2/10![Frontier logo]()
$206
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:47 pm
BOS
- PHX
1 stop8h 03m
United Airlines
Tue 3/31:31 pm
PHX
- BOS
1 stop7h 59m
United Airlines
Deal found 2/10![United Airlines logo]()
$207
This Expedia deal was found by Cheapflights users on 2/11. 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 3/305:40 pm
BOS
- PHX
1 stop8h 47m
Multiple Airlines
Mon 4/1312:30 am
PHX
- BOS
1 stop30h 51m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$209
This CheapOair deal was found by Cheapflights users on 2/12. 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.
Wed 4/156:00 am
BOS
- PHX
1 stop14h 29m
Frontier
Sat 4/1812:30 am
PHX
- BOS
1 stop30h 51m
Frontier
Deal found 2/12![Frontier logo]()
$211
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:15 am
BOS
- PHX
Nonstop6h 13m
Delta
Mon 3/211:58 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 2/10![Delta logo]()
$212
This Super.com deal was found by Cheapflights users on 2/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:10 pm
BOS
- PHX
Nonstop6h 00m
JetBlue
Tue 3/109:29 pm
PHX
- BOS
Nonstop4h 33m
JetBlue
Deal found 2/12![JetBlue logo]()
$214
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:32 am
BOS
- PHX
Nonstop5h 50m
Multiple Airlines
Sun 5/1010:30 pm
PHX
- BOS
1 stop10h 15m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$215
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:07 pm
BOS
- PHX
Nonstop6h 02m
JetBlue
Fri 3/2710:24 pm
PHX
- BOS
Nonstop4h 40m
JetBlue
Deal found 2/12![JetBlue logo]()
$216
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:15 pm
BOS
- PHX
Nonstop6h 05m
Delta
Mon 3/211:58 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 2/10![Delta logo]()
$217
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:44 pm
BOS
- PHX
1 stop19h 56m
Multiple Airlines
Thu 3/510:25 pm
PHX
- BOS
Nonstop4h 35m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$218
Best flights from Boston to MesaDiscover carefully curated flight deals from Boston to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Boston to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:35 am
BOS
- PHX
Nonstop5h 53m
Delta
Tue 5/1210:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Deal found 2/10![Delta logo]()
$217
This JetBlue deal was found by Cheapflights users on 2/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:10 pm
BOS
- PHX
Nonstop6h 00m
JetBlue
Wed 3/410:25 pm
PHX
- BOS
Nonstop4h 35m
JetBlue
Deal found 2/12![JetBlue logo]()
$217
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:15 pm
BOS
- PHX
Nonstop6h 05m
Delta
Thu 3/511:58 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 2/10![Delta logo]()
$217
This JetBlue deal was found by Cheapflights users on 2/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:35 pm
BOS
- PHX
Nonstop5h 56m
JetBlue
Mon 4/2010:30 pm
PHX
- BOS
Nonstop4h 55m
JetBlue
Deal found 2/10![JetBlue logo]()
$232
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:35 am
BOS
- PHX
Nonstop6h 00m
Delta
Wed 4/1510:35 pm
PHX
- BOS
1 stop7h 59m
Delta
Deal found 2/10![Delta logo]()
$227
This JetBlue deal was found by Cheapflights users on 2/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:35 pm
BOS
- PHX
Nonstop5h 56m
JetBlue
Wed 4/291:07 pm
PHX
- BOS
Nonstop4h 58m
JetBlue
Deal found 2/11![JetBlue logo]()
$232
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:55 pm
BOS
- PHX
1 stop11h 15m
Delta
Fri 3/2710:33 pm
PHX
- BOS
Nonstop4h 47m
Delta
Deal found 2/12![Delta logo]()
$227
This JetBlue deal was found by Cheapflights users on 2/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:10 pm
BOS
- PHX
Nonstop6h 00m
JetBlue
Mon 3/99:29 pm
PHX
- BOS
Nonstop4h 33m
JetBlue
Deal found 2/11![JetBlue logo]()
$232
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:35 am
BOS
- PHX
Nonstop6h 00m
Delta
Mon 3/3011:59 pm
PHX
- BOS
1 stop7h 56m
Delta
Deal found 2/12![Delta logo]()
$227
This JetBlue deal was found by Cheapflights users on 2/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:10 pm
BOS
- PHX
Nonstop5h 50m
JetBlue
Tue 4/141:07 pm
PHX
- BOS
Nonstop4h 58m
JetBlue
Deal found 2/10![JetBlue logo]()
$232
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/251:55 pm
BOS
- PHX
1 stop11h 15m
Delta
Fri 3/2710:33 pm
PHX
- BOS
Nonstop4h 47m
Delta
Deal found 2/12![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 2/11. 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.
Sun 3/85:50 pm
BOS
- PHX
Nonstop6h 03m
Delta
Mon 3/911:05 pm
PHX
- BOS
1 stop7h 11m
Delta
Deal found 2/11![Delta logo]()
$227
Last-minute flights from Boston to MesaDiscover last-minute flight deals from Boston to Mesa. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Mesa. Data last updated February 13, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
BOS
- PHX
1 stop11h 27m
Frontier
Tue 3/311:59 pm
PHX
- BOS
1 stop31h 07m
Frontier
Deal found 2/10![Frontier logo]()
$206
This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
BOS
- PHX
1 stop11h 27m
Multiple Airlines
Fri 2/2710:25 pm
PHX
- BOS
Nonstop4h 35m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$215
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:47 pm
BOS
- PHX
1 stop8h 03m
United Airlines
Tue 3/31:31 pm
PHX
- BOS
1 stop7h 59m
United Airlines
Deal found 2/10![United Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:15 am
BOS
- PHX
Nonstop6h 13m
Delta
Fri 2/2711:58 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 2/10![Delta logo]()
$212
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 2/275:15 pm
BOS
- PHX
Nonstop6h 05m
Delta
Mon 3/211:58 pm
PHX
- BOS
Nonstop4h 57m
Delta
Deal found 2/11![Delta logo]()
$217
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:44 pm
BOS
- PHX
1 stop19h 56m
Multiple Airlines
Thu 3/510:25 pm
PHX
- BOS
Nonstop4h 35m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$218
This Super.com deal was found by Cheapflights users on 2/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:10 pm
BOS
- PHX
Nonstop6h 00m
JetBlue
Tue 3/109:29 pm
PHX
- BOS
Nonstop4h 33m
JetBlue
Deal found 2/12![JetBlue logo]()
$214
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:07 pm
BOS
- PHX
Nonstop6h 02m
JetBlue
Fri 3/2710:24 pm
PHX
- BOS
Nonstop4h 40m
JetBlue
Deal found 2/12![JetBlue logo]()
$216
This CheapOair deal was found by Cheapflights users on 2/13. 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 3/296:07 pm
BOS
- PHX
Nonstop6h 02m
Multiple Airlines
Tue 3/3111:10 am
PHX
- BOS
1 stop11h 03m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$221
This Expedia deal was found by Cheapflights users on 2/11. 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 3/305:40 pm
BOS
- PHX
1 stop8h 47m
Multiple Airlines
Mon 4/1312:30 am
PHX
- BOS
1 stop30h 51m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$209
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:15 am
BOS
- PHX
1 stop12h 42m
Multiple Airlines
Wed 4/811:55 pm
PHX
- BOS
Nonstop4h 55m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$219
This Expedia deal was found by Cheapflights users on 2/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:55 pm
BOS
- PHX
Nonstop5h 50m
Multiple Airlines
Wed 4/158:00 am
PHX
- BOS
1 stop13h 51m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$220
One-way flights from Boston to MesaSearch for one-way flight options from Boston to Mesa. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Boston to Mesa. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:42 pm
BOS
- PHX
2 stops32h 01m
Frontier
Deal found 2/12![Frontier logo]()
$103
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:35 am
BOS
- PHX
Nonstop6h 00m
Delta
Deal found 2/10![Delta logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
BOS
- PHX
2 stops28h 12m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$105
This Frontier deal was found by Cheapflights users on 2/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BOS
- PHX
1 stop14h 29m
Frontier
Deal found 2/10![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 2/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:10 pm
BOS
- PHX
Nonstop6h 00m
JetBlue
Deal found 2/11![JetBlue logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 pm
BOS
- PHX
Nonstop5h 55m
JetBlue
Deal found 2/12![JetBlue logo]()
$108
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:15 pm
BOS
- PHX
Nonstop6h 05m
Delta
Deal found 2/10![Delta logo]()
$109
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 3/247:15 am
BOS
- PHX
1 stop9h 19m
United Airlines
Deal found 2/11![United Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:50 pm
BOS
- PHX
2 stops25h 29m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$112
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 2/274:47 pm
BOS
- PHX
1 stop8h 03m
United Airlines
Deal found 2/11![United Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:45 am
BOS
- PHX
2 stops21h 02m
Frontier
Deal found 2/12![Frontier logo]()
$115
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/319:15 am
BOS
- PHX
1 stop10h 39m
United Airlines
Deal found 2/10![United Airlines logo]()
$116
Find flight deals from Boston to Mesa
Keep the following information in mind while searching for Boston to Mesa flight deals. Data was last updated February 13, 2026.
Round-trip from | $200 (Frontier) |
|---|---|
One-way from | $103 (Kiwi.com) |
Popular in | April |
Cheapest in | January |
Average price | $376 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Mesa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Boston to Mesa that are best for you.
Fly from
Boston
Fly to
Mesa
Route
Depart
Return
Price
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 5/6
8:35 am-11:28 am
Nonstop5h 53m
Phoenix Sky Harbor Intl
Tue 5/12
10:27 pm-6:25 am
Nonstop4h 58m
$217
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 3/2
5:10 pm-9:10 pm
Nonstop6h 00m
Phoenix Sky Harbor Intl
Wed 3/4
10:25 pm-5:00 am
Nonstop4h 35m
$217
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Fri 2/27
5:15 pm-9:20 pm
Nonstop6h 05m
Phoenix Sky Harbor Intl
Thu 3/5
11:58 pm-6:55 am
Nonstop4h 57m
$217
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 3/31
8:35 am-11:35 am
Nonstop6h 00m
Phoenix Sky Harbor Intl
Wed 4/15
10:35 pm-9:34 am
1 stop7h 59m
$227
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Mon 3/23
1:55 pm-10:10 pm
1 stop11h 15m
Phoenix Sky Harbor Intl
Fri 3/27
10:33 pm-6:20 am
Nonstop4h 47m
$227
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 3/24
8:35 am-11:35 am
Nonstop6h 00m
Phoenix Sky Harbor Intl
Mon 3/30
11:59 pm-10:55 am
1 stop7h 56m
$227
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Wed 3/25
1:55 pm-10:10 pm
1 stop11h 15m
Phoenix Sky Harbor Intl
Fri 3/27
10:33 pm-6:20 am
Nonstop4h 47m
$227
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Sun 3/8
5:50 pm-8:53 pm
Nonstop6h 03m
Phoenix Sky Harbor Intl
Mon 3/9
11:05 pm-9:16 am
1 stop7h 11m
$227
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Tue 4/14
6:35 pm-9:31 pm
Nonstop5h 56m
Phoenix Sky Harbor Intl
Mon 4/20
10:30 pm-6:25 am
Nonstop4h 55m
$232
BostonPhoenix
BOS - PHX
BOSPHX
Boston Logan Intl
Thu 4/23
6:35 pm-9:31 pm
Nonstop5h 56m
Phoenix Sky Harbor Intl
Wed 4/29
1:07 pm-9:05 pm
Nonstop4h 58m
$232
Showing 1-10 of 24 results
Best time to book a flight from Boston to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa 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 Mesa
BOS-MS9
BOS-PHX
How far ahead should I book a flight from Boston to Mesa?
Use this chart to determine the optimal time to book a round-trip flight from Boston to Mesa. Price data was last updated on February 6, 2026.
The price you pay for your flight from Boston to Mesa may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Boston to Mesa?
Currently, November is the cheapest month in which you can book a flight from Boston to Mesa (average of $135). Flying from Boston to Mesa in July is currently the most expensive (average of $231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BOS to MS9?
Find hourly flight availability from Boston to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.
It’s optimal to fly from Boston to Mesa in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Boston to Mesa?
Use this chart to determine the cheapest time to fly round-trip from Boston to Mesa. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their Boston to Mesa flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Boston to Mesa
Explore weekly flight availability from Boston to Mesa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 13, 2026.
The most flights from BOS to MS9 are scheduled on a Thursday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mesa. Reviews last updated February 13, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Boston to Mesa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Boston to Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Boston to Mesa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Mesa by cabin class
Find flights from Boston to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Mesa flights
Browse other Boston and Mesa flight options. Last updated on February 13, 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 February 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Mesa flights
Consider these flights traveling from Boston to Mesa.
Top 8 airlines flying from Boston to Mesa
Discover the top 8 airlines that operate flights from Boston to Mesa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$194 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$96 | Average$222 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$125 | Average$356 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$139 | Average$295 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$237 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$246 | Average$15,545 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$246 | Average$446 | FlexibilityNo cancel fee | On-time63% |