$149+ Cheap flights from New Hampshire to Chicago (CHI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — CHI
Oct 29 — Nov 51
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Hampshire to Chicago
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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 September 29, 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 September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/201:55 pm -
Nonstop2h 55m
Wed 10/211:10 pm -
Nonstop2h 25m
Deal found 9/28![American Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:50 pm -
Nonstop2h 25m
Wed 10/211:35 pm -
Nonstop2h 05m
Deal found 9/25![Southwest logo]()
$297
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:05 pm -
Nonstop3h 01m
Mon 10/268:50 am -
Nonstop2h 23m
Deal found 9/25![American Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/217:21 am -
1 stop5h 57m
Sat 10/248:50 am -
Nonstop2h 23m
Deal found 9/28![American Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/249:20 am -
2 stops9h 05m
Sat 10/311:40 pm -
Nonstop2h 05m
Deal found 9/27![Southwest logo]()
$312
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:55 pm -
Nonstop2h 55m
Mon 10/198:50 am -
Nonstop2h 23m
Deal found 9/25![American Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Sat 11/76:00 am -
1 stop5h 05m
Mon 11/95:49 pm -
1 stop5h 04m
Deal found 9/28![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/235:05 pm -
Nonstop3h 01m
Tue 10/275:50 pm -
1 stop5h 33m
Deal found 9/28![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:55 pm -
Nonstop2h 55m
Fri 10/238:40 pm -
Nonstop2h 33m
Deal found 9/25![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:10 am -
Nonstop2h 25m
Sat 10/246:45 am -
1 stop8h 15m
Deal found 9/25![Southwest logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 12/46:00 am -
1 stop6h 05m
Mon 12/79:53 am -
1 stop6h 07m
Deal found 9/28![American Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:25 am -
1 stop5h 35m
Thu 10/298:35 am -
1 stop7h 15m
Deal found 9/24![Southwest logo]()
$333
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 September 29, 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 September 29, 2026.
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 11/237:35 am -
Nonstop2h 35m
Thu 11/261:45 pm -
Nonstop2h 05m
Deal found 9/26![Southwest logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:41 pm -
1 stop4h 51m
Fri 10/306:07 pm -
1 stop4h 52m
Deal found 9/24![United Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/275:50 pm -
Nonstop2h 25m
Thu 10/297:45 am -
Nonstop2h 05m
Deal found 9/28![Southwest logo]()
$297
This Priceline deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/1310:44 am -
1 stop9h 30m
Sat 10/179:38 am -
1 stop8h 07m
Deal found 9/28![Multiple Airlines logo]()
$639
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 12/15:50 pm -
Nonstop2h 40m
Fri 12/41:50 pm -
Nonstop2h 10m
Deal found 9/26![Southwest logo]()
$313
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 11/66:35 pm -
Nonstop2h 35m
Mon 11/96:10 pm -
1 stop4h 45m
Deal found 9/27![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:45 am -
2 stops8h 55m
Wed 10/214:45 pm -
1 stop5h 00m
Deal found 9/24![Southwest logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:41 pm -
1 stop5h 02m
Sat 10/2412:55 pm -
1 stop5h 06m
Deal found 9/25![United Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:41 pm -
1 stop5h 02m
Mon 10/193:25 pm -
1 stop7h 31m
Deal found 9/25![United Airlines logo]()
$527
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 11/273:10 pm -
2 stops8h 35m
Tue 12/11:15 pm -
2 stops7h 55m
Deal found 9/26![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/292:38 pm -
1 stop5h 16m
Sun 11/17:50 pm -
2 stops17h 13m
Deal found 9/26![United Airlines logo]()
$532
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 11/256:55 pm -
Nonstop2h 35m
Fri 11/276:45 pm -
Nonstop2h 15m
Deal found 9/28![Southwest logo]()
$412
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:50 pm -
2 stops7h 10m
Wed 10/214:45 pm -
1 stop5h 00m
Deal found 9/25![Southwest logo]()
$422
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 12/262:35 pm -
1 stop8h 05m
Thu 12/317:04 am -
1 stop5h 56m
Deal found 9/27![United Airlines logo]()
$567
This Expedia deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:00 am -
1 stop9h 00m
Tue 10/139:38 am -
1 stop8h 07m
Deal found 9/24![Multiple Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:41 pm -
1 stop4h 51m
Sun 10/186:10 pm -
1 stop4h 46m
Deal found 9/24![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 11/52:38 pm -
1 stop5h 13m
Sun 11/85:55 am -
1 stop7h 08m
Deal found 9/27![United Airlines logo]()
$603
This Expedia deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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.
Sun 10/112:49 pm -
1 stop5h 25m
Thu 10/159:38 am -
1 stop8h 07m
Deal found 9/26![Multiple Airlines logo]()
$960
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/219:25 am -
1 stop6h 01m
Sat 10/247:20 am -
2 stops10h 41m
Deal found 9/26![United Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/299:25 am -
2 stops12h 05m
Mon 11/21:00 pm -
2 stops9h 59m
Deal found 9/28![United Airlines logo]()
$622
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/227:41 pm -
2 stops11h 16m
Sun 10/259:00 pm -
2 stops25h 59m
Deal found 9/26![United Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:38 pm -
2 stops26h 11m
Sun 11/157:50 pm -
2 stops27h 09m
Deal found 9/24![United Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:25 am -
1 stop6h 01m
Fri 10/94:35 pm -
2 stops25h 26m
Deal found 9/25![United Airlines logo]()
$763
Last-minute flights from New Hampshire to ChicagoDiscover last-minute flight deals from New Hampshire to Chicago. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Chicago. Data last updated September 29, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:25 am -
1 stop5h 35m
Thu 10/298:35 am -
1 stop7h 15m
Deal found 9/24![Southwest logo]()
$333
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:55 pm -
Nonstop2h 55m
Mon 10/198:50 am -
Nonstop2h 23m
Deal found 9/25![American Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/201:55 pm -
Nonstop2h 55m
Wed 10/211:10 pm -
Nonstop2h 25m
Deal found 9/28![American Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:50 pm -
Nonstop2h 25m
Wed 10/211:35 pm -
Nonstop2h 05m
Deal found 9/25![Southwest logo]()
$297
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/217:21 am -
1 stop5h 57m
Sat 10/248:50 am -
Nonstop2h 23m
Deal found 9/28![American Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:05 pm -
Nonstop3h 01m
Mon 10/268:50 am -
Nonstop2h 23m
Deal found 9/25![American Airlines logo]()
$298
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/237:10 am -
Nonstop2h 25m
Tue 10/271:35 pm -
Nonstop2h 05m
Deal found 9/28![Southwest logo]()
$313
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 10/235:05 pm -
Nonstop3h 01m
Tue 10/275:50 pm -
1 stop5h 33m
Deal found 9/28![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/231:55 pm -
Nonstop2h 55m
Fri 10/238:40 pm -
Nonstop2h 33m
Deal found 9/25![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:10 am -
Nonstop2h 25m
Sat 10/246:45 am -
1 stop8h 15m
Deal found 9/25![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/236:55 pm -
Nonstop2h 25m
Mon 10/268:00 am -
2 stops6h 00m
Deal found 9/27![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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 10/249:20 am -
2 stops9h 05m
Sat 10/311:40 pm -
Nonstop2h 05m
Deal found 9/27![Southwest logo]()
$312
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 September 29, 2026.
Search for one-way flight options from New Hampshire to Chicago. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:55 pm -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![American Airlines logo]()
$149
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 10/266:55 pm -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Southwest logo]()
$149
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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 12/15:25 am -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Southwest logo]()
$159
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:05 pm -
Nonstop3h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![American Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:50 pm -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Southwest logo]()
$165
This United Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:41 pm -
1 stop4h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Sat 10/241:34 pm -
Nonstop2h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$199
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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 11/256:55 pm -
Nonstop2h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Southwest logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” 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.
Thu 11/2612:24 pm -
2 stops35h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” 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.
Thu 11/2612:24 pm -
2 stops19h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” 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.
Thu 12/312:24 pm -
2 stops26h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$211
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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (American Airlines) |
One-way from | $149 (American Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $275 |
Good round-trip deal | $412 or less |
Good one-way deal | $243 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 7,457,451 searches. Data last updated September 29, 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
ManchesterChicago
MHT Manchester - MDW Chicago Midway
MHTMDW
Manchester
Mon 11/23
7:35 am-9:10 am
Nonstop2h 35m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
ManchesterChicago
MHT Manchester - MDW Chicago Midway
MHTMDW
Manchester
Thu 11/26
1:20 pm-2:50 pm
Nonstop2h 30m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
Quickest round-trip
ManchesterChicago
MHT Manchester - MDW Chicago Midway
MHTMDW
Manchester
Tue 10/27
5:50 pm-7:15 pm
Nonstop2h 25m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
ManchesterChicago
MHT Manchester - MDW Chicago Midway
MHTMDW
Manchester
Tue 10/20
5:50 pm-7:15 pm
Nonstop2h 25m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$165
ManchesterChicago
MHT Manchester - MDW Chicago Midway
MHTMDW
Manchester
Fri 12/25
7:15 am-8:50 am
Nonstop2h 35m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$165
ManchesterChicago
MHT Manchester - ORD Chicago O'Hare Intl
MHTORD
Manchester
Fri 10/23
7:41 pm-11:32 pm
1 stop4h 51m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$175
ManchesterChicago
MHT Manchester - ORD Chicago O'Hare Intl
MHTORD
Manchester
Mon 10/19
7:41 pm-11:32 pm
1 stop4h 51m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$209
ManchesterChicago
MHT Manchester - ORD Chicago O'Hare Intl
MHTORD
Manchester
Thu 11/26
9:25 am-2:39 pm
1 stop6h 14m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$209
ManchesterChicago
MHT Manchester - ORD Chicago O'Hare Intl
MHTORD
Manchester
Mon 11/23
9:25 am-2:38 pm
1 stop6h 13m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$209
ManchesterChicago
MHT Manchester - MDW Chicago Midway
MHTMDW
Manchester
Fri 11/27
6:40 pm-8:15 pm
Nonstop2h 35m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$213
Showing 1-10 of 40 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.
MHT-MDW
MHT-ORD
LEB-ORD
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
MHT-MDW
MHT-ORD
LEB-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 $406). 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 September 29, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 22% 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 September 29, 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 (1 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 $316 and $495 in October.The cheapest round-trip price found within the last 5 days was $297 on American Airlines (Oct 20-Oct 21).
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 September 26, 2026.
Travelers seeking maximum savings on their New Hampshire to Chicago flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday evenings 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
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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 September 29, 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 September 29, 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 2 airlines flying from New Hampshire to Chicago
Discover the top 2 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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$462 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$455 | FlexibilityNo cancel fee | On-time71% |