$109+ Cheap flights from Phoenix to New Hampshire
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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MHT
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Phoenix to New Hampshire with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Phoenix to New HampshireExplore the most affordable flight options available from Phoenix to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from Phoenix to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Frontier deal was found by Cheapflights users on 3/4. 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 5/110:29 pm
PHX
- BOS
1 stop7h 47m
Frontier
Mon 5/412:42 pm
BOS
- PHX
1 stop11h 42m
Frontier
Deal found 3/4![Frontier logo]()
$200
This Expedia deal was found by Cheapflights users on 3/5. 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 5/110:29 pm
PHX
- BOS
1 stop7h 47m
Multiple Airlines
Mon 5/44:33 pm
BOS
- PHX
1 stop10h 26m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$209
This CheapOair deal was found by Cheapflights users on 3/5. 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 5/712:30 am
PHX
- BOS
1 stop30h 51m
Frontier
Mon 5/1112:35 pm
BOS
- PHX
1 stop11h 48m
Frontier
Deal found 3/5![Frontier logo]()
$211
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
Fri 3/2710:24 pm
PHX
- BOS
Nonstop4h 40m
JetBlue
Mon 3/306:07 pm
BOS
- PHX
Nonstop6h 02m
JetBlue
Deal found 3/5![JetBlue logo]()
$212
This Expedia deal was found by Cheapflights users on 3/9. 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 4/86:40 am
PHX
- BOS
1 stop20h 13m
Multiple Airlines
Tue 4/146:00 am
BOS
- PHX
1 stop8h 53m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$214
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/2911:10 pm
PHX
- BOS
1 stop7h 01m
United Airlines
Wed 5/66:39 pm
BOS
- PHX
1 stop8h 14m
United Airlines
Deal found 3/5![United Airlines logo]()
$217
This Orbitz deal was found by Cheapflights users on 3/5. 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.
Tue 5/56:00 am
PHX
- BOS
1 stop14h 59m
Multiple Airlines
Sat 5/911:16 am
BOS
- PHX
1 stop15h 02m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$220
This Frontier deal was found by Cheapflights users on 3/5. 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 4/2912:58 pm
PHX
- BOS
1 stop9h 33m
Frontier
Sun 5/312:28 pm
BOS
- PHX
1 stop11h 56m
Frontier
Deal found 3/5![Frontier logo]()
$221
This Cheapflightsfares deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:35 pm
PHX
- BOS
Nonstop4h 55m
JetBlue
Mon 5/49:32 am
BOS
- PHX
Nonstop5h 50m
JetBlue
Deal found 3/6![JetBlue logo]()
$222
This Expedia deal was found by Cheapflights users on 3/4. 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 5/128:00 am
PHX
- BOS
1 stop13h 51m
Multiple Airlines
Tue 5/199:32 am
BOS
- PHX
Nonstop5h 50m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$224
This CheapOair deal was found by Cheapflights users on 3/5. 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 4/2010:29 pm
PHX
- BOS
1 stop10h 16m
Multiple Airlines
Sat 4/256:37 pm
BOS
- PHX
Nonstop6h 03m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$225
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 5/611:47 pm
PHX
- PWM
1 stop7h 31m
United Airlines
Tue 6/96:25 pm
PWM
- PHX
1 stop7h 57m
United Airlines
Deal found 3/8![United Airlines logo]()
$296
Best flights from Phoenix to New HampshireDiscover carefully curated flight deals from Phoenix to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Phoenix to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Delta deal was found by Cheapflights users on 3/4. 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 5/110:25 pm
PHX
- BOS
Nonstop5h 00m
Delta
Wed 5/68:40 am
BOS
- PHX
Nonstop5h 53m
Delta
Deal found 3/4![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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 3/2210:22 am
PHX
- BOS
1 stop10h 37m
Alaska Airlines
Tue 3/247:15 am
BOS
- PHX
1 stop12h 42m
Alaska Airlines
Deal found 3/4![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/7. 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.
Wed 5/65:45 am
PHX
- BOS
2 stops8h 30m
Southwest
Wed 5/132:25 pm
BOS
- PHX
1 stop9h 15m
Southwest
Deal found 3/7![Southwest logo]()
$262
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Tue 6/238:30 pm
PHX
- ORH
2 stops17h 23m
American Airlines
Mon 6/295:18 pm
ORH
- PHX
1 stop21h 33m
American Airlines
Deal found 3/5![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:30 am
PHX
- MHT
1 stop8h 26m
United Airlines
Sat 5/92:36 pm
MHT
- PHX
1 stop8h 03m
United Airlines
Deal found 3/7![United Airlines logo]()
$427
This Priceline deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/209:49 pm
PHX
- LEB
1 stop9h 04m
Multiple Airlines
Tue 3/242:09 pm
LEB
- PHX
1 stop10h 00m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 3/4. 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 5/1310:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Wed 5/208:10 am
BOS
- PHX
1 stop7h 24m
Delta
Deal found 3/4![Delta logo]()
$247
This JetBlue deal was found by Cheapflights users on 3/4. 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.
Wed 4/2910:35 pm
PHX
- LEB
1 stop8h 18m
JetBlue
Sat 5/22:09 pm
LEB
- PHX
1 stop9h 46m
JetBlue
Deal found 3/4![JetBlue logo]()
$495
This Southwest deal was found by Cheapflights users on 3/7. 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.
Tue 4/281:40 pm
PHX
- BOS
1 stop7h 25m
Southwest
Sat 5/912:50 pm
BOS
- PHX
2 stops10h 15m
Southwest
Deal found 3/7![Southwest logo]()
$262
This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/55:16 pm
PHX
- BOS
1 stop10h 04m
Delta
Sun 6/76:05 pm
BOS
- PHX
Nonstop5h 50m
Delta
Deal found 3/5![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 3/7. 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 5/110:25 pm
PHX
- BOS
Nonstop5h 00m
Delta
Fri 5/85:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Deal found 3/7![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 3/5. 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 5/810:10 pm
PHX
- ORH
1 stop13h 04m
American Airlines
Sun 5/102:39 pm
ORH
- PHX
1 stop10h 43m
American Airlines
Deal found 3/5![American Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 3/4. 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 4/211:20 am
PHX
- PWM
2 stops9h 45m
Southwest
Tue 4/73:50 pm
PWM
- PHX
1 stop9h 05m
Southwest
Deal found 3/4![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 3/4. 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 5/2110:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Sat 5/235:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Deal found 3/4![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/6. 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 5/2211:05 pm
PHX
- ORH
1 stop14h 48m
American Airlines
Mon 5/255:18 pm
ORH
- PHX
1 stop18h 42m
American Airlines
Deal found 3/6![American Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/216:00 am
PHX
- MHT
2 stops9h 56m
United Airlines
Tue 5/52:36 pm
MHT
- PHX
1 stop8h 03m
United Airlines
Deal found 3/6![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 3/7. 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 5/2710:27 pm
PHX
- BOS
Nonstop4h 58m
Delta
Thu 6/45:55 pm
BOS
- PHX
Nonstop5h 46m
Delta
Deal found 3/7![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:40 pm
PHX
- MHT
1 stop6h 20m
Southwest
Sun 4/512:35 pm
MHT
- PHX
1 stop12h 25m
Southwest
Deal found 3/6![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:07 am
PHX
- PWM
1 stop11h 44m
United Airlines
Sat 5/306:00 am
PWM
- PHX
2 stops11h 52m
United Airlines
Deal found 3/7![United Airlines logo]()
$481
This Southwest deal was found by Cheapflights users on 3/4. 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 4/27:05 am
PHX
- PWM
1 stop6h 40m
Southwest
Thu 4/92:50 pm
PWM
- PHX
1 stop12h 00m
Southwest
Deal found 3/4![Southwest logo]()
$413
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1312:59 am
PHX
- ORH
2 stops10h 40m
Delta
Thu 6/183:18 pm
ORH
- PHX
2 stops10h 44m
Delta
Deal found 3/8![Delta logo]()
$372
This United Airlines deal was found by Cheapflights users on 3/6. 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 5/237:07 am
PHX
- MHT
2 stops13h 52m
United Airlines
Wed 5/272:37 pm
MHT
- PHX
2 stops11h 22m
United Airlines
Deal found 3/6![United Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:50 pm
PHX
- MHT
1 stop13h 00m
Southwest
Mon 7/65:35 am
MHT
- PHX
2 stops9h 30m
Southwest
Deal found 3/9![Southwest logo]()
$458
This Delta deal was found by Cheapflights users on 3/7. 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 5/2910:55 pm
PHX
- PWM
2 stops12h 03m
Delta
Sat 6/66:00 am
PWM
- PHX
2 stops14h 43m
Delta
Deal found 3/7![Delta logo]()
$390
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Sun 5/311:30 pm
PHX
- MHT
2 stops16h 26m
United Airlines
Sat 5/92:36 pm
MHT
- PHX
2 stops10h 58m
United Airlines
Deal found 3/5![United Airlines logo]()
$556
This Expedia deal was found by Cheapflights users on 3/6. 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 8/146:53 pm
PHX
- LEB
2 stops12h 00m
Multiple Airlines
Mon 8/172:12 pm
LEB
- PHX
2 stops11h 27m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$755
This Southwest deal was found by Cheapflights users on 3/4. 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 3/186:05 am
PHX
- PWM
1 stop6h 50m
Southwest
Fri 3/202:50 pm
PWM
- PHX
1 stop12h 15m
Southwest
Deal found 3/4![Southwest logo]()
$497
This Expedia deal was found by Cheapflights users on 3/6. 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 8/146:53 pm
PHX
- LEB
2 stops12h 00m
Multiple Airlines
Sun 8/162:12 pm
LEB
- PHX
2 stops11h 27m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$825
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:50 am
PHX
- PWM
2 stops9h 45m
Southwest
Wed 4/156:10 am
PWM
- PHX
2 stops9h 55m
Southwest
Deal found 3/9![Southwest logo]()
$514
Last-minute flights from Phoenix to New HampshireDiscover last-minute flight deals from Phoenix to New Hampshire. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to New Hampshire. Data last updated March 10, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
Fri 3/2710:24 pm
PHX
- BOS
Nonstop4h 40m
JetBlue
Mon 3/306:07 pm
BOS
- PHX
Nonstop6h 02m
JetBlue
Deal found 3/5![JetBlue logo]()
$212
This Travelocity deal was found by Cheapflights users on 3/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:24 pm
PHX
- BOS
Nonstop4h 40m
Multiple Airlines
Mon 3/305:40 pm
BOS
- PHX
1 stop8h 47m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$227
This Expedia deal was found by Cheapflights users on 3/9. 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 4/86:40 am
PHX
- BOS
1 stop20h 13m
Multiple Airlines
Tue 4/146:00 am
BOS
- PHX
1 stop8h 53m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$214
This Expedia deal was found by Cheapflights users on 3/5. 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 4/1412:58 pm
PHX
- BOS
1 stop9h 33m
Multiple Airlines
Tue 4/286:37 pm
BOS
- PHX
Nonstop6h 03m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$219
This CheapOair deal was found by Cheapflights users on 3/5. 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.
Fri 4/1710:35 pm
PHX
- BOS
Nonstop4h 49m
Multiple Airlines
Fri 4/2412:42 pm
BOS
- PHX
1 stop11h 42m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$230
This CheapOair deal was found by Cheapflights users on 3/5. 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 4/2010:29 pm
PHX
- BOS
1 stop10h 16m
Multiple Airlines
Sat 4/256:37 pm
BOS
- PHX
Nonstop6h 03m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$225
This Frontier deal was found by Cheapflights users on 3/5. 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 4/2912:58 pm
PHX
- BOS
1 stop9h 33m
Frontier
Fri 5/812:35 pm
BOS
- PHX
1 stop11h 48m
Frontier
Deal found 3/5![Frontier logo]()
$200
This CheapOair deal was found by Cheapflights users on 3/5. 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 4/2912:58 pm
PHX
- BOS
1 stop9h 33m
Frontier
Wed 5/66:00 am
BOS
- PHX
1 stop14h 29m
Frontier
Deal found 3/5![Frontier logo]()
$211
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/2911:10 pm
PHX
- BOS
1 stop7h 01m
United Airlines
Wed 5/66:39 pm
BOS
- PHX
1 stop8h 14m
United Airlines
Deal found 3/5![United Airlines logo]()
$217
This Frontier deal was found by Cheapflights users on 3/5. 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 4/2912:58 pm
PHX
- BOS
1 stop9h 33m
Frontier
Sun 5/312:28 pm
BOS
- PHX
1 stop11h 56m
Frontier
Deal found 3/5![Frontier logo]()
$221
This Cheapflightsfares deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:35 pm
PHX
- BOS
Nonstop4h 55m
JetBlue
Mon 5/49:32 am
BOS
- PHX
Nonstop5h 50m
JetBlue
Deal found 3/6![JetBlue logo]()
$222
This Expedia deal was found by Cheapflights users on 3/5. 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 4/2910:35 pm
PHX
- BOS
Nonstop4h 55m
Multiple Airlines
Fri 5/811:16 am
BOS
- PHX
1 stop15h 02m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$224
One-way flights from Phoenix to New HampshireSearch for one-way flight options from Phoenix to New Hampshire. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Phoenix to New Hampshire. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This United Airlines deal was found by Cheapflights users on 3/6. 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 3/206:30 am
PHX
- BOS
1 stop7h 49m
United Airlines
Deal found 3/6![United Airlines logo]()
$109
This Orbitz deal was found by Cheapflights users on 3/5. 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.
Thu 3/199:49 pm
PHX
- BOS
Nonstop4h 41m
JetBlue
Deal found 3/5![JetBlue logo]()
$110
This CheapOair deal was found by Cheapflights users on 3/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:21 pm
PHX
- BOS
1 stop22h 19m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/244:27 pm
PHX
- BOS
2 stops15h 46m
Frontier
Deal found 3/5![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 3/5. 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 3/2410:24 pm
PHX
- BOS
Nonstop4h 40m
JetBlue
Deal found 3/5![JetBlue logo]()
$117
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 5/612:45 pm
PHX
- BOS
Nonstop4h 50m
Delta
Deal found 3/9![Delta logo]()
$118
This JetBlue deal was found by Cheapflights users on 3/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:19 pm
PHX
- BOS
Nonstop4h 58m
JetBlue
Deal found 3/9![JetBlue logo]()
$119
This Travelocity deal was found by Cheapflights users on 3/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:58 pm
PHX
- BOS
1 stop9h 33m
Frontier
Deal found 3/9![Frontier logo]()
$121
This Trip.com deal was found by Cheapflights users on 3/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 am
PHX
- BOS
2 stops12h 51m
Frontier
Deal found 3/6![Frontier logo]()
$122
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:30 pm
PHX
- BOS
1 stop6h 55m
United Airlines
Deal found 3/6![United Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 5/51:00 pm
PHX
- BOS
2 stops18h 21m
Frontier
Deal found 3/5![Frontier logo]()
$125
This United Airlines deal was found by Cheapflights users on 3/4. 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 5/97:00 am
PHX
- BOS
1 stop7h 22m
United Airlines
Deal found 3/4![United Airlines logo]()
$126
Find flight deals from Phoenix to New Hampshire
Keep the following information in mind while searching for Phoenix to New Hampshire flight deals. Data was last updated March 10, 2026.
Round-trip from | $200 (Frontier) |
|---|---|
One-way from | $109 (United Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $315 |
Cheapflights Fare Finder
Customize your flight search to find flights from Phoenix to New Hampshire 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 March 10, 2026.
Use the filters below to find and compare flights from Phoenix to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Fri 5/1
10:25 pm-6:25 am
Nonstop5h 00m
Boston Logan Intl
Wed 5/6
8:40 am-11:33 am
Nonstop5h 53m
$237
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Sun 3/22
10:22 am-11:59 pm
1 stop10h 37m
Boston Logan Intl
Tue 3/24
7:15 am-4:57 pm
1 stop12h 42m
$237
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Wed 5/13
10:27 pm-6:25 am
Nonstop4h 58m
Boston Logan Intl
Wed 5/20
8:10 am-12:34 pm
1 stop7h 24m
$247
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Wed 5/6
5:45 am-5:15 pm
2 stops8h 30m
Boston Logan Intl
Wed 5/13
2:25 pm-8:40 pm
1 stop9h 15m
$262
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Tue 4/28
1:40 pm-12:05 am
1 stop7h 25m
Boston Logan Intl
Sat 5/9
12:50 pm-8:05 pm
2 stops10h 15m
$262
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Fri 6/5
5:16 pm-6:20 am
1 stop10h 04m
Boston Logan Intl
Sun 6/7
6:05 pm-8:55 pm
Nonstop5h 50m
$262
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Fri 5/1
10:25 pm-6:25 am
Nonstop5h 00m
Boston Logan Intl
Fri 5/8
5:55 pm-8:41 pm
Nonstop5h 46m
$267
Quickest round-trip
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Thu 5/21
10:27 pm-6:25 am
Nonstop4h 58m
Boston Logan Intl
Sat 5/23
5:55 pm-8:41 pm
Nonstop5h 46m
$297
PhoenixBoston
PHX - BOS
PHXBOS
Phoenix Sky Harbor Intl
Wed 5/27
10:27 pm-6:25 am
Nonstop4h 58m
Boston Logan Intl
Thu 6/4
5:55 pm-8:41 pm
Nonstop5h 46m
$297
PhoenixWorcester
PHX - ORH
PHXORH
Phoenix Sky Harbor Intl
Tue 6/23
8:30 pm-4:53 pm
2 stops17h 23m
Worcester
Mon 6/29
5:18 pm-11:51 am
1 stop21h 33m
$339
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Phoenix to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Phoenix with our price prediction graph.
PHX-BOS
PHX-ORH
PHX-MHT
PHX-LEB
PHX-PWM
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 Phoenix to New Hampshire
PH1-USNH
PHX-BOS
PHX-ORH
PHX-MHT
PHX-LEB
What is the cheapest month to book a flight from Phoenix to New Hampshire?
Currently, November is the cheapest month in which you can book a flight from Phoenix to New Hampshire (average of $169). Flying from Phoenix to New Hampshire in March is currently the most expensive (average of $380). 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.
Reviews of airlines servicing New Hampshire
Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated March 10, 2026.
Get a feel of what it's like to fly with Southwest and American Airlines from Phoenix to New Hampshire by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Phoenix to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Phoenix to New Hampshire
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Phoenix to New Hampshire by cabin class
Find flights from Phoenix to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Phoenix and New Hampshire flights
Browse other Phoenix and New Hampshire flight options. Last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Phoenix to New Hampshire flights
Consider these flights traveling from Phoenix to New Hampshire.
Top 2 airlines flying from Phoenix to New Hampshire
Discover the top 2 airlines that operate flights from Phoenix to New Hampshire. 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$285 | Average$416 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$426 | FlexibilityNo cancel fee | On-time63% |