$95+ Cheap flights from New Hampshire to Delaware
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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — ILG
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Delaware with Cheapflights
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Cheapest flights from New Hampshire to DelawareExplore the most affordable flight options available from New Hampshire to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
Explore the most affordable flight options available from New Hampshire to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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 8/146:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Mon 8/179:12 am
PHL
- BOS
Nonstop1h 23m
JetBlue
Deal found 7/2![JetBlue logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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.
Thu 7/307:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Fri 7/318:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/3![JetBlue logo]()
$189
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:21 pm
BOS
- PHL
Nonstop1h 39m
JetBlue
Fri 7/248:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/7![JetBlue logo]()
$190
This Super.com deal was found by Cheapflights users on 7/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Mon 8/108:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/6![JetBlue logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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.
Thu 7/237:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Mon 7/278:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/6![JetBlue logo]()
$193
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:50 am
BOS
- PHL
Nonstop1h 40m
Delta
Sat 8/17:10 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/7![Delta logo]()
$195
This Delta deal was found by Cheapflights users on 7/4. 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.
Sat 7/185:20 pm
BOS
- PHL
Nonstop1h 55m
Delta
Sun 7/196:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/4![Delta logo]()
$196
This JetBlue deal was found by Cheapflights users on 7/3. 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 7/207:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Tue 7/219:26 am
PHL
- BOS
Nonstop1h 23m
JetBlue
Deal found 7/3![JetBlue logo]()
$197
This Super.com deal was found by Cheapflights users on 7/5. 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.
Sun 8/26:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Sun 8/98:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/5![JetBlue logo]()
$206
This Priceline deal was found by Cheapflights users on 7/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:04 am
BOS
- PHL
1 stop9h 56m
Multiple Airlines
Fri 8/148:55 pm
PHL
- BOS
Nonstop1h 31m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$209
This Jettzy deal was found by Cheapflights users on 7/3. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:49 am
BOS
- PHL
Nonstop1h 33m
Multiple Airlines
Tue 8/115:16 pm
PHL
- BOS
1 stop17h 48m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$210
This Jettzy deal was found by Cheapflights users on 7/4. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:45 pm
BOS
- PHL
1 stop9h 48m
Multiple Airlines
Tue 8/258:55 pm
PHL
- BOS
Nonstop1h 31m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$211
Best flights from New Hampshire to DelawareDiscover carefully curated flight deals from New Hampshire to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from New Hampshire to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This JetBlue deal was found by Cheapflights users on 7/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Mon 8/249:12 am
PHL
- BOS
Nonstop1h 23m
JetBlue
Deal found 7/6![JetBlue logo]()
$195
This Delta deal was found by Cheapflights users on 7/4. 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.
Mon 9/218:50 pm
BOS
- PHL
Nonstop1h 41m
Delta
Sun 9/276:00 am
PHL
- BOS
Nonstop1h 25m
Delta
Deal found 7/4![Delta logo]()
$195
This United Airlines deal was found by Cheapflights users on 7/3. 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 9/85:45 am
BOS
- PHL
1 stop3h 58m
United Airlines
Tue 9/159:30 am
PHL
- BOS
1 stop6h 57m
United Airlines
Deal found 7/3![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 7/6. 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.
Wed 8/267:45 am
MHT
- PHL
1 stop6h 35m
Southwest
Sat 8/2912:10 pm
PHL
- MHT
1 stop6h 05m
Southwest
Deal found 7/6![Southwest logo]()
$291
This Delta deal was found by Cheapflights users on 7/4. 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.
Tue 9/228:50 pm
BOS
- PHL
Nonstop1h 41m
Delta
Fri 10/26:00 am
PHL
- BOS
Nonstop1h 25m
Delta
Deal found 7/4![Delta logo]()
$195
This Priceline deal was found by Cheapflights users on 7/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:49 pm
LEB
- PHL
1 stop5h 11m
Multiple Airlines
Tue 8/119:25 am
PHL
- LEB
1 stop5h 48m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:07 pm
BOS
- SBY
1 stop5h 51m
American Airlines
Sat 8/226:41 am
SBY
- BOS
1 stop3h 31m
American Airlines
Deal found 7/3![American Airlines logo]()
$410
This Delta deal was found by Cheapflights users on 7/4. 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 9/245:20 pm
BOS
- PHL
Nonstop1h 49m
Delta
Thu 10/15:00 pm
PHL
- BOS
Nonstop1h 41m
Delta
Deal found 7/4![Delta logo]()
$195
This JetBlue deal was found by Cheapflights users on 7/4. 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.
Sat 7/186:21 pm
BOS
- PHL
Nonstop1h 39m
JetBlue
Sun 7/199:12 am
PHL
- BOS
Nonstop1h 23m
JetBlue
Deal found 7/4![JetBlue logo]()
$222
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:20 pm
BOS
- PHL
Nonstop1h 49m
Delta
Sat 9/197:10 am
PHL
- BOS
Nonstop1h 35m
Delta
Deal found 7/6![Delta logo]()
$195
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:50 am
BOS
- PHL
Nonstop1h 40m
Delta
Fri 8/77:55 pm
PHL
- BOS
Nonstop1h 54m
Delta
Deal found 7/6![Delta logo]()
$195
This United Airlines deal was found by Cheapflights users on 7/3. 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 9/85:45 am
BOS
- PHL
1 stop3h 58m
United Airlines
Thu 9/101:35 pm
PHL
- BOS
1 stop5h 44m
United Airlines
Deal found 7/3![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 7/4. 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.
Tue 8/186:50 am
BOS
- PHL
Nonstop1h 40m
Delta
Thu 8/209:30 am
PHL
- BOS
Nonstop1h 28m
Delta
Deal found 7/4![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 7/2. 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 7/175:16 pm
ORH
- PHL
Nonstop1h 33m
American Airlines
Tue 7/213:20 pm
PHL
- ORH
Nonstop1h 31m
American Airlines
Deal found 7/2![American Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 7/6. 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.
Fri 9/42:10 pm
PWM
- PHL
1 stop7h 50m
Southwest
Mon 9/72:05 pm
PHL
- PWM
1 stop7h 25m
Southwest
Deal found 7/6![Southwest logo]()
$411
This Delta deal was found by Cheapflights users on 7/2. 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 7/267:20 am
BOS
- PHL
Nonstop1h 42m
Delta
Sun 8/26:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/2![Delta logo]()
$256
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Mon 9/147:26 pm
BOS
- SBY
1 stop3h 33m
American Airlines
Sat 9/196:41 am
SBY
- BOS
1 stop5h 37m
American Airlines
Deal found 7/5![American Airlines logo]()
$440
This Priceline deal was found by Cheapflights users on 7/5. 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.
Sun 8/23:45 pm
LEB
- PHL
1 stop4h 15m
Multiple Airlines
Sat 8/89:00 am
PHL
- LEB
1 stop6h 13m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 7/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:00 am
MHT
- PHL
1 stop8h 00m
Southwest
Sun 8/235:05 pm
PHL
- MHT
1 stop5h 00m
Southwest
Deal found 7/5![Southwest logo]()
$451
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Sun 8/25:05 pm
BOS
- SBY
1 stop5h 53m
American Airlines
Sat 8/86:41 am
SBY
- BOS
1 stop3h 31m
American Airlines
Deal found 7/3![American Airlines logo]()
$440
This JetBlue deal was found by Cheapflights users on 7/2. 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.
Fri 7/173:45 pm
LEB
- PHL
1 stop4h 15m
JetBlue
Tue 7/219:26 am
PHL
- LEB
1 stop5h 47m
JetBlue
Deal found 7/2![JetBlue logo]()
$484
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/125:15 am
PWM
- PHL
1 stop4h 28m
United Airlines
Sat 8/153:05 pm
PHL
- PWM
1 stop4h 12m
United Airlines
Deal found 7/5![United Airlines logo]()
$493
This Southwest deal was found by Cheapflights users on 7/6. 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.
Fri 8/148:00 am
MHT
- PHL
1 stop8h 00m
Southwest
Sun 8/164:05 pm
PHL
- MHT
1 stop6h 40m
Southwest
Deal found 7/6![Southwest logo]()
$451
This Southwest deal was found by Cheapflights users on 7/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:35 pm
MHT
- PHL
1 stop5h 55m
Southwest
Mon 10/51:55 pm
PHL
- MHT
2 stops10h 00m
Southwest
Deal found 7/5![Southwest logo]()
$456
This American Airlines deal was found by Cheapflights users on 7/2. 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 9/255:10 pm
BOS
- SBY
1 stop5h 49m
American Airlines
Sun 9/276:41 am
SBY
- BOS
1 stop3h 44m
American Airlines
Deal found 7/2![American Airlines logo]()
$470
This JetBlue deal was found by Cheapflights users on 7/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:45 pm
LEB
- PHL
1 stop4h 15m
JetBlue
Fri 7/249:20 am
PHL
- LEB
1 stop5h 53m
JetBlue
Deal found 7/5![JetBlue logo]()
$529
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Thu 8/209:25 am
MHT
- PHL
1 stop4h 56m
United Airlines
Tue 8/253:05 pm
PHL
- MHT
1 stop3h 55m
United Airlines
Deal found 7/5![United Airlines logo]()
$544
This Southwest deal was found by Cheapflights users on 7/4. 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.
Fri 8/78:00 am
MHT
- PHL
1 stop9h 55m
Southwest
Sun 8/97:20 am
PHL
- MHT
1 stop6h 15m
Southwest
Deal found 7/4![Southwest logo]()
$456
This American Airlines deal was found by Cheapflights users on 7/2. 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 9/45:07 pm
BOS
- SBY
1 stop5h 51m
American Airlines
Mon 9/76:41 am
SBY
- BOS
1 stop3h 31m
American Airlines
Deal found 7/2![American Airlines logo]()
$470
This Expedia deal was found by Cheapflights users on 7/4. 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.
Sat 8/84:45 pm
ORH
- PHL
1 stop7h 08m
JetBlue
Mon 8/108:55 pm
PHL
- ORH
2 stops18h 57m
JetBlue
Deal found 7/4![JetBlue logo]()
$548
Last-minute flights from New Hampshire to DelawareDiscover last-minute flight deals from New Hampshire to Delaware. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Delaware. Data last updated July 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/4. 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.
Sat 7/185:20 pm
BOS
- PHL
Nonstop1h 55m
Delta
Sun 7/196:00 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/4![Delta logo]()
$196
This JetBlue deal was found by Cheapflights users on 7/3. 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 7/207:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Tue 7/219:26 am
PHL
- BOS
Nonstop1h 23m
JetBlue
Deal found 7/3![JetBlue logo]()
$197
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:21 pm
BOS
- PHL
Nonstop1h 39m
JetBlue
Fri 7/248:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/7![JetBlue logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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.
Thu 7/237:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Mon 7/278:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/6![JetBlue logo]()
$193
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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.
Thu 7/307:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Fri 7/318:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/3![JetBlue logo]()
$189
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:50 am
BOS
- PHL
Nonstop1h 40m
Delta
Sat 8/17:10 am
PHL
- BOS
Nonstop1h 30m
Delta
Deal found 7/7![Delta logo]()
$195
This Super.com deal was found by Cheapflights users on 7/5. 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.
Sun 8/26:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Sun 8/98:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/5![JetBlue logo]()
$206
This Super.com deal was found by Cheapflights users on 7/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Mon 8/108:55 pm
PHL
- BOS
Nonstop1h 31m
JetBlue
Deal found 7/6![JetBlue logo]()
$192
This Jettzy deal was found by Cheapflights users on 7/3. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:49 am
BOS
- PHL
Nonstop1h 33m
Multiple Airlines
Tue 8/115:16 pm
PHL
- BOS
1 stop17h 48m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$210
This Priceline deal was found by Cheapflights users on 7/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:04 am
BOS
- PHL
1 stop9h 56m
Multiple Airlines
Fri 8/148:55 pm
PHL
- BOS
Nonstop1h 31m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$209
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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 8/146:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Mon 8/179:12 am
PHL
- BOS
Nonstop1h 23m
JetBlue
Deal found 7/2![JetBlue logo]()
$187
This Jettzy deal was found by Cheapflights users on 7/4. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:45 pm
BOS
- PHL
1 stop9h 48m
Multiple Airlines
Tue 8/258:55 pm
PHL
- BOS
Nonstop1h 31m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$211
One-way flights from New Hampshire to DelawareSearch for one-way flight options from New Hampshire to Delaware. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from New Hampshire to Delaware. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Super.com deal was found by Cheapflights users on 7/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:49 am
BOS
- PHL
Nonstop1h 33m
JetBlue
Deal found 7/6![JetBlue logo]()
$95
This Super.com deal was found by Cheapflights users on 7/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:21 pm
BOS
- PHL
Nonstop1h 39m
JetBlue
Deal found 7/7![JetBlue logo]()
$96
This Super.com deal was found by Cheapflights users on 7/2. 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 8/37:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Deal found 7/2![JetBlue logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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.
Tue 7/217:06 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Deal found 7/2![JetBlue logo]()
$98
This JetBlue deal was found by Cheapflights users on 7/3. 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 9/26:21 pm
BOS
- PHL
Nonstop1h 40m
JetBlue
Deal found 7/3![JetBlue logo]()
$99
This Expedia deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:21 pm
BOS
- PHL
Nonstop1h 39m
JetBlue
Deal found 7/3![JetBlue logo]()
$101
This Frontier deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:04 am
BOS
- PHL
1 stop9h 56m
Frontier
Deal found 7/7![Frontier logo]()
$105
This United Airlines deal was found by Cheapflights users on 7/6. 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 7/215:45 am
BOS
- PHL
1 stop4h 00m
United Airlines
Deal found 7/6![United Airlines logo]()
$109
This Frontier deal was found by Cheapflights users on 7/2. 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.
Tue 9/112:45 pm
BOS
- PHL
1 stop9h 48m
Frontier
Deal found 7/2![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 7/2. 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.
Fri 7/177:00 am
BOS
- PHL
Nonstop1h 30m
JetBlue
Deal found 7/2![JetBlue logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 9/18:00 am
PWM
- PHL
2 stops31h 16m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:38 pm
PWM
- PHL
1 stop30h 38m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$138
Find flight deals from New Hampshire to Delaware
Keep the following information in mind while searching for New Hampshire to Delaware flight deals. Data was last updated July 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $187 (Cheapflightsfares) |
One-way from | $95 (Super.com) |
Popular in | May |
Cheapest in | October |
Average price | $259 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Delaware 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 July 7, 2026.
Use the filters below to find and compare flights from New Hampshire to Delaware that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Thu 8/20
6:49 am-8:22 am
Nonstop1h 33m
Philadelphia
Mon 8/24
9:12 am-10:35 am
Nonstop1h 23m
$195
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Mon 9/21
8:50 pm-10:31 pm
Nonstop1h 41m
Philadelphia
Sun 9/27
6:00 am-7:25 am
Nonstop1h 25m
$195
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Tue 9/22
8:50 pm-10:31 pm
Nonstop1h 41m
Philadelphia
Fri 10/2
6:00 am-7:25 am
Nonstop1h 25m
$195
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Thu 9/24
5:20 pm-7:09 pm
Nonstop1h 49m
Philadelphia
Thu 10/1
5:00 pm-6:41 pm
Nonstop1h 41m
$195
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Sat 9/12
5:20 pm-7:09 pm
Nonstop1h 49m
Philadelphia
Sat 9/19
7:10 am-8:45 am
Nonstop1h 35m
$195
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Fri 7/31
6:50 am-8:30 am
Nonstop1h 40m
Philadelphia
Fri 8/7
7:55 pm-9:49 pm
Nonstop1h 54m
$195
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Tue 8/18
6:50 am-8:30 am
Nonstop1h 40m
Philadelphia
Thu 8/20
9:30 am-10:58 am
Nonstop1h 28m
$217
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Sat 7/18
6:21 pm-8:00 pm
Nonstop1h 39m
Philadelphia
Sun 7/19
9:12 am-10:35 am
Nonstop1h 23m
$222
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Sun 7/26
7:20 am-9:02 am
Nonstop1h 42m
Philadelphia
Sun 8/2
6:00 am-7:30 am
Nonstop1h 30m
$256
BostonPhiladelphia
BOS - PHL
BOSPHL
Boston Logan Intl
Tue 9/8
5:45 am-9:43 am
1 stop3h 58m
Philadelphia
Tue 9/15
9:30 am-4:27 pm
1 stop6h 57m
$285
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to Delaware
Have a flexible travel schedule? Discover the best time to fly to Delaware from New Hampshire with our price prediction graph.
BOS-PHL
PWM-PHL
MHT-PHL
LEB-PHL
BOS-SBY
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 New Hampshire to Delaware
USNH-USDE
BOS-PHL
PWM-PHL
MHT-PHL
LEB-PHL
No data available for this route at this time. Please check back soon.
Related info for your journey
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