$94+ Cheap flights from New Hampshire to Chicago (CHI)
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — CHI
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Chicago 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
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Cheapest flights from New Hampshire to ChicagoExplore the most affordable flight options available from New Hampshire to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from New Hampshire to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This Kissandfly.com deal was found by Cheapflights users on 8/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:54 pm -
1 stop6h 29m
Sat 10/38:05 am -
1 stop7h 24m
Deal found 8/12![Frontier logo]()
$162
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:00 am -
Nonstop2h 54m
Sat 9/128:24 pm -
Nonstop2h 45m
Deal found 8/11![JetBlue logo]()
$163
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:40 pm -
Nonstop2h 45m
Tue 9/156:40 am -
Nonstop2h 15m
Deal found 8/12![Southwest logo]()
$165
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:00 am -
Nonstop2h 59m
Sun 9/67:59 pm -
Nonstop2h 35m
Deal found 8/12![United Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:20 pm -
Nonstop2h 45m
Mon 9/75:45 am -
Nonstop2h 15m
Deal found 8/10![Southwest logo]()
$166
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:15 am -
1 stop15h 40m
Tue 10/209:38 am -
Nonstop2h 28m
Deal found 8/11![Multiple Airlines logo]()
$166
This Frontier deal was found by Cheapflights users on 8/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:45 pm -
1 stop8h 14m
Sat 9/57:44 pm -
1 stop12h 25m
Deal found 8/11![Frontier logo]()
$168
This CheapOair deal was found by Cheapflights users on 8/12. 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.
Fri 9/1112:54 pm -
1 stop6h 29m
Sat 9/128:24 pm -
Nonstop2h 45m
Deal found 8/12![Multiple Airlines logo]()
$170
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:45 pm -
1 stop8h 23m
Tue 9/18:20 pm -
Nonstop2h 56m
Deal found 8/11![Multiple Airlines logo]()
$171
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Sat 8/2912:45 pm -
1 stop8h 23m
Wed 9/211:01 am -
Nonstop2h 27m
Deal found 8/13![Multiple Airlines logo]()
$172
This Kissandfly.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:54 pm -
1 stop6h 29m
Sun 10/46:00 am -
Nonstop2h 39m
Deal found 8/14![Frontier logo]()
$173
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/35:30 am -
1 stop5h 43m
Tue 9/87:35 am -
Nonstop2h 33m
Deal found 8/12![Delta logo]()
$175
Best flights from New Hampshire to ChicagoDiscover carefully curated flight deals from New Hampshire to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from New Hampshire to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/247:30 am -
Nonstop2h 54m
Tue 9/296:40 am -
1 stop6h 09m
Deal found 8/12![Delta logo]()
$175
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 11/77:31 am -
Nonstop3h 00m
Sat 11/148:50 am -
1 stop4h 42m
Deal found 8/11![United Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:05 am -
Nonstop2h 30m
Wed 9/26:00 pm -
Nonstop2h 20m
Deal found 8/13![Southwest logo]()
$210
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Sat 9/197:00 am -
Nonstop2h 48m
Thu 9/248:24 pm -
Nonstop2h 45m
Deal found 8/11![JetBlue logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:19 am -
1 stop24h 21m
Mon 10/1210:39 am -
1 stop22h 30m
Deal found 8/11![Multiple Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/106:55 am -
1 stop8h 34m
Mon 9/145:10 pm -
1 stop5h 48m
Deal found 8/12![Delta logo]()
$185
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:20 pm -
1 stop5h 11m
Wed 9/309:30 am -
1 stop5h 07m
Deal found 8/13![Delta logo]()
$192
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:50 pm -
1 stop5h 10m
Sun 9/611:55 am -
Nonstop2h 20m
Deal found 8/13![Southwest logo]()
$215
This Delta deal was found by Cheapflights users on 8/10. 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 11/44:15 pm -
1 stop7h 17m
Wed 11/117:00 am -
1 stop6h 52m
Deal found 8/10![Delta logo]()
$192
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Thu 9/35:45 am -
1 stop4h 53m
Tue 9/87:55 pm -
Nonstop2h 35m
Deal found 8/10![United Airlines logo]()
$233
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:10 pm -
1 stop7h 10m
Sun 9/136:00 am -
Nonstop2h 15m
Deal found 8/12![Southwest logo]()
$220
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:50 pm -
Nonstop2h 54m
Sat 9/55:18 pm -
1 stop5h 41m
Deal found 8/13![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:46 am -
Nonstop2h 59m
Tue 9/2212:52 pm -
Nonstop2h 35m
Deal found 8/11![United Airlines logo]()
$245
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:50 pm -
Nonstop2h 25m
Tue 10/271:35 pm -
Nonstop2h 05m
Deal found 8/13![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 8/12. 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.
Sun 10/117:30 am -
Nonstop2h 54m
Sat 10/176:10 am -
1 stop7h 39m
Deal found 8/12![Delta logo]()
$197
This JetBlue deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 9/185:00 pm -
1 stop7h 08m
Sat 9/266:00 am -
1 stop8h 24m
Deal found 8/14![JetBlue logo]()
$290
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:40 am -
Nonstop3h 03m
Sun 9/65:50 pm -
Nonstop2h 33m
Deal found 8/13![United Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:15 pm -
Nonstop2h 20m
Sat 9/199:05 am -
1 stop4h 50m
Deal found 8/11![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:15 pm -
2 stops8h 37m
Mon 10/268:36 am -
1 stop5h 22m
Deal found 8/13![Delta logo]()
$202
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/36:01 am -
Nonstop2h 59m
Mon 9/76:15 am -
Nonstop2h 21m
Deal found 8/11![United Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:20 am -
2 stops9h 00m
Wed 10/211:35 pm -
Nonstop2h 05m
Deal found 8/10![Southwest logo]()
$243
This JetBlue deal was found by Cheapflights users on 8/10. 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.
Fri 10/164:45 pm -
1 stop7h 59m
Sun 10/187:00 am -
1 stop7h 47m
Deal found 8/10![JetBlue logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 9/193:16 pm -
Nonstop2h 49m
Mon 9/217:30 am -
Nonstop2h 31m
Deal found 8/14![United Airlines logo]()
$255
This Priceline deal was found by Cheapflights users on 8/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:49 pm -
1 stop5h 12m
Wed 9/169:38 am -
1 stop4h 35m
Deal found 8/11![Multiple Airlines logo]()
$398
This JetBlue deal was found by Cheapflights users on 8/11. 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 10/194:45 pm -
1 stop7h 59m
Sat 10/247:00 am -
1 stop7h 47m
Deal found 8/11![JetBlue logo]()
$333
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:20 pm -
Nonstop2h 40m
Sun 8/306:00 am -
Nonstop2h 15m
Deal found 8/11![Southwest logo]()
$255
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 11/54:15 pm -
2 stops8h 37m
Tue 11/107:00 am -
1 stop6h 52m
Deal found 8/12![Delta logo]()
$241
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:20 pm -
Nonstop2h 45m
Sat 9/57:40 am -
2 stops10h 20m
Deal found 8/13![Southwest logo]()
$256
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/96:53 pm -
1 stop6h 35m
Fri 9/112:10 pm -
Nonstop2h 44m
Deal found 8/10![United Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:00 pm -
1 stop6h 49m
Tue 9/17:55 am -
Nonstop2h 29m
Deal found 8/11![Delta logo]()
$241
Last-minute flights from New Hampshire to ChicagoDiscover last-minute flight deals from New Hampshire to Chicago. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Chicago. Data last updated August 15, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:45 pm -
1 stop8h 23m
Tue 9/18:20 pm -
Nonstop2h 56m
Deal found 8/11![Multiple Airlines logo]()
$171
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Sat 8/2912:45 pm -
1 stop8h 23m
Wed 9/211:01 am -
Nonstop2h 27m
Deal found 8/13![Multiple Airlines logo]()
$172
This Frontier deal was found by Cheapflights users on 8/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:45 pm -
1 stop8h 14m
Sat 9/57:44 pm -
1 stop12h 25m
Deal found 8/11![Frontier logo]()
$168
This CheapOair deal was found by Cheapflights users on 8/13. 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.
Wed 9/212:45 pm -
1 stop8h 23m
Fri 9/48:20 pm -
Nonstop2h 56m
Deal found 8/13![Multiple Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:00 am -
Nonstop2h 59m
Sun 9/67:59 pm -
Nonstop2h 35m
Deal found 8/12![United Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:20 pm -
Nonstop2h 45m
Mon 9/75:45 am -
Nonstop2h 15m
Deal found 8/10![Southwest logo]()
$166
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 9/35:30 am -
1 stop5h 43m
Tue 9/87:35 am -
Nonstop2h 33m
Deal found 8/12![Delta logo]()
$175
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:00 am -
Nonstop2h 54m
Sat 9/128:24 pm -
Nonstop2h 45m
Deal found 8/11![JetBlue logo]()
$163
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:40 pm -
Nonstop2h 45m
Tue 9/156:40 am -
Nonstop2h 15m
Deal found 8/12![Southwest logo]()
$165
This CheapOair deal was found by Cheapflights users on 8/12. 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.
Fri 9/1112:54 pm -
1 stop6h 29m
Mon 9/148:24 pm -
Nonstop2h 45m
Deal found 8/12![Multiple Airlines logo]()
$170
This CheapOair deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:00 pm -
Nonstop3h 01m
Sat 9/193:50 pm -
1 stop18h 08m
Deal found 8/11![Multiple Airlines logo]()
$166
This Kissandfly.com deal was found by Cheapflights users on 8/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:54 pm -
1 stop6h 29m
Sat 10/38:05 am -
1 stop7h 24m
Deal found 8/12![Frontier logo]()
$162
One-way flights from New Hampshire to ChicagoSearch for one-way flight options from New Hampshire to Chicago. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from New Hampshire to Chicago. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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 10/214:15 pm -
1 stop5h 28m
Deal found 8/12![Delta logo]()
$94
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:25 pm -
Nonstop2h 20m
Deal found 8/11![Southwest logo]()
$97
This Super.com deal was found by Cheapflights users on 8/11. 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.
Sun 8/3012:45 pm -
1 stop11h 02m
Deal found 8/11![Frontier logo]()
$102
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:00 pm -
Nonstop3h 01m
Deal found 8/11![JetBlue logo]()
$103
This Frontier deal was found by Cheapflights users on 8/10. 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 8/2810:04 am -
1 stop14h 04m
Deal found 8/10![Frontier logo]()
$104
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:40 pm -
Nonstop2h 45m
Deal found 8/11![Southwest logo]()
$105
This Delta deal was found by Cheapflights users on 8/12. 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.
Fri 9/48:50 pm -
Nonstop2h 54m
Deal found 8/12![Delta logo]()
$105
This Priceline deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 10/3012:35 pm -
1 stop10h 18m
Deal found 8/14![Frontier logo]()
$106
This Priceline deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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 9/1111:36 am -
1 stop12h 23m
Deal found 8/15![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 8/2912:45 pm -
1 stop8h 23m
Deal found 8/14![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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 9/612:45 pm -
1 stop8h 19m
Deal found 8/14![Frontier logo]()
$109
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:05 am -
2 stops9h 55m
Deal found 8/12![Southwest logo]()
$110
Find flight deals from New Hampshire to Chicago
Keep the following information in mind while searching for New Hampshire to Chicago flight deals. Data was last updated August 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $162 (Kissandfly.com) |
One-way from | $94 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $245 |
Good round-trip deal | $351 or less |
Good one-way deal | $214 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Chicago 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 August 15, 2026.
Use the filters below to find and compare flights from New Hampshire to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonChicago
BOS Boston Logan Intl - ORD Chicago O'Hare Intl
BOSORD
Boston Logan Intl
Thu 9/24
7:30 am-9:24 am
Nonstop2h 54m
Chicago O'Hare Intl
Tue 9/29
6:40 am-1:49 pm
1 stop6h 09m
$175
BostonChicago
BOS Boston Logan Intl - ORD Chicago O'Hare Intl
BOSORD
Boston Logan Intl
Thu 9/10
6:55 am-2:29 pm
1 stop8h 34m
Chicago O'Hare Intl
Mon 9/14
5:10 pm-11:58 pm
1 stop5h 48m
$185
WorcesterChicago
ORH Worcester - ORD Chicago O'Hare Intl
ORHORD
Worcester
Wed 9/23
4:20 pm-8:31 pm
1 stop5h 11m
Chicago O'Hare Intl
Wed 9/30
9:30 am-3:37 pm
1 stop5h 07m
$192
WorcesterChicago
ORH Worcester - ORD Chicago O'Hare Intl
ORHORD
Worcester
Wed 11/4
4:15 pm-10:32 pm
1 stop7h 17m
Chicago O'Hare Intl
Wed 11/11
7:00 am-2:52 pm
1 stop6h 52m
$192
BostonChicago
BOS Boston Logan Intl - ORD Chicago O'Hare Intl
BOSORD
Boston Logan Intl
Sat 11/7
7:31 am-9:31 am
Nonstop3h 00m
Chicago O'Hare Intl
Sat 11/14
8:50 am-2:32 pm
1 stop4h 42m
$197
BostonChicago
BOS Boston Logan Intl - ORD Chicago O'Hare Intl
BOSORD
Boston Logan Intl
Fri 9/4
8:50 pm-10:44 pm
Nonstop2h 54m
Chicago O'Hare Intl
Sat 9/5
5:18 pm-11:59 pm
1 stop5h 41m
$197
BostonChicago
BOS Boston Logan Intl - ORD Chicago O'Hare Intl
BOSORD
Boston Logan Intl
Sun 10/11
7:30 am-9:24 am
Nonstop2h 54m
Chicago O'Hare Intl
Sat 10/17
6:10 am-2:49 pm
1 stop7h 39m
$197
WorcesterChicago
ORH Worcester - ORD Chicago O'Hare Intl
ORHORD
Worcester
Wed 10/21
4:15 pm-11:52 pm
2 stops8h 37m
Chicago O'Hare Intl
Mon 10/26
8:36 am-2:58 pm
1 stop5h 22m
$202
BostonChicago
BOS Boston Logan Intl - MDW Chicago Midway
BOSMDW
Boston Logan Intl
Tue 9/1
10:05 am-11:35 am
Nonstop2h 30m
Chicago Midway
Wed 9/2
6:00 pm-9:20 pm
Nonstop2h 20m
$210
BostonChicago
BOS Boston Logan Intl - MDW Chicago Midway
BOSMDW
Boston Logan Intl
Fri 9/4
5:50 pm-10:00 pm
1 stop5h 10m
Chicago Midway
Sun 9/6
11:55 am-3:15 pm
Nonstop2h 20m
$215
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from New Hampshire with our price prediction graph.
ORH-ORD
BOS-MDW
BOS-ORD
PWM-ORD
BOS-RFD
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 Chicago
USNH-CHI
ORH-ORD
BOS-MDW
BOS-ORD
PWM-ORD
What is the cheapest month to book a flight from New Hampshire to Chicago?
Currently, September is the cheapest month in which you can book a flight from New Hampshire to Chicago (average of $385). Flying from New Hampshire to Chicago in March is currently the most expensive (average of $571). 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 NH to CHI?
Find hourly flight availability from New Hampshire to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 15, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from New Hampshire to Chicago by exploring options for tickets at noon.
Weekly flight availability from New Hampshire to Chicago
Explore weekly flight availability from New Hampshire to Chicago. 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 August 15, 2026.
The most flights from USNH to CHI are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from New Hampshire to Chicago?
Airfare is below average for this route at the moment.
New Hampshire to Chicago flights typically cost between $289 and $469 in September.The cheapest round-trip price found within the last 5 days was $215 on Southwest (Sep 5-Sep 6).
How far ahead should I book a flight from New Hampshire to Chicago?
The best time to book flights from New Hampshire to Chicago is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from New Hampshire to Chicago?
Use this chart to determine the cheapest time to fly round-trip from New Hampshire to Chicago. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their New Hampshire to Chicago flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Valparaiso
Hammond
Saint Joseph
Porter
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Alternative routes for New Hampshire to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Complete your trip
Complete your trip to Chicago by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Hampshire to Chicago by cabin class
Find flights from New Hampshire to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Hampshire and Chicago flights
Browse other New Hampshire and Chicago flight options. Last updated on August 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Hampshire to Chicago flights
Consider these flights traveling from New Hampshire to Chicago.
Top 3 airlines flying from New Hampshire to Chicago
Discover the top 3 airlines that operate flights from New Hampshire to Chicago. 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 August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$348 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$253 | Average$459 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$440 | FlexibilityNo cancel fee | On-time71% |