To save on the cost of your flight from Ontario to New Hampshire, book at least 57 days before your planned departure. Booking around this time can save you about 50% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $401 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $544.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to New Hampshire. Flights to New Hampshire from Ontario in January are about $405 on average during January, but can be found for as low as $158.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to New Hampshire as you normally would.
Fly from
Fly to
Budget
$248 - $409
Route
Depart
Return
Price
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Sun 8/4
1 stop10h 04m
Boston Logan Intl
Thu 8/8
1 stop10h 08m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Thu 8/8
1 stop10h 04m
Boston Logan Intl
Wed 8/21
1 stop10h 08m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Sat 9/7
1 stop8h 19m
Boston Logan Intl
Sat 9/14
1 stop9h 50m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Thu 5/30
1 stop8h 04m
Boston Logan Intl
Tue 6/11
1 stop11h 18m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Tue 9/17
1 stop7h 36m
Boston Logan Intl
Wed 9/18
1 stop8h 27m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Mon 9/23
1 stop9h 06m
Boston Logan Intl
Wed 10/2
1 stop8h 27m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Mon 6/10
1 stop8h 30m
Boston Logan Intl
Thu 6/13
1 stop8h 10m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Sun 5/26
1 stop11h 04m
Boston Logan Intl
Thu 5/30
1 stop11h 54m
OntarioBoston Logan Intl
ONT - BOS
ONTBOS
Ontario
Thu 5/30
1 stop9h 57m
Boston Logan Intl
Fri 6/7
1 stop16h 06m
No data available for this route at this time. Please check back soon.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New Hampshire from Ontario today with Cheapflights!
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Hampshire from Ontario.
Yes, we can. To see specific flights from Ontario to New Hampshire with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!