To save on the cost of your flight from New Hampshire to Costa Rica, book at least 48 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $549 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $693.
Flights from New Hampshire to Costa Rica lean towards being more expensive in December. Prices are generally better when you fly from New Hampshire to Costa Rica in September, with the cheapest ticket starting at $235.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to Costa Rica as you normally would.
Fly from
Fly to
Budget
$235 - $521
Route
Depart
Return
Price
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Sat 5/18
1 stop13h 02m
San José Juan Santamaria Intl
Mon 6/3
1 stop13h 58m
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Tue 5/28
1 stop8h 03m
San José Juan Santamaria Intl
Mon 6/3
1 stop13h 58m
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Sat 5/18
1 stop13h 41m
San José Juan Santamaria Intl
Sat 5/25
1 stop10h 25m
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Tue 5/7
2 stops15h 35m
San José Juan Santamaria Intl
Sat 5/18
1 stop9h 18m
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Thu 6/6
1 stop18h 13m
San José Juan Santamaria Intl
Tue 6/11
1 stop11h 38m
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Sat 9/28
2 stops16h 30m
San José Juan Santamaria Intl
Mon 10/7
1 stop8h 20m
Boston Logan IntlSan José Juan Santamaria Intl
BOS - SJO
BOSSJO
Boston Logan Intl
Wed 9/4
2 stops22h 25m
San José Juan Santamaria Intl
Wed 9/18
2 stops23h 16m
Boston Logan IntlLiberia
BOS - LIR
BOSLIR
Boston Logan Intl
Tue 5/14
1 stop8h 45m
Liberia
Wed 5/15
1 stop8h 51m
Boston Logan IntlLiberia
BOS - LIR
BOSLIR
Boston Logan Intl
Tue 6/18
1 stop8h 15m
Liberia
Tue 6/25
1 stop27h 04m
No data available for this route at this time. Please check back soon.
Crew
Comfort
Overall
Boarding
Entertainment
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Comfort
Overall
Boarding
Entertainment
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Comfort
Overall
Boarding
Entertainment
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Comfort
Overall
Boarding
Entertainment
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Comfort
Overall
Boarding
Entertainment
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Comfort
Overall
Boarding
Entertainment
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
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