How does KAYAK find such low prices on flights from New Hampshire to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San José.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New Hampshire to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to New Hampshire with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$191 CHEAP FLIGHTS from New Hampshire to San José

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Cheap Flights from New Hampshire to San José

Cheap flights from New Hampshire to San José with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Fri, Feb 26 - Tue, Mar 2

6:51 pm - 11:14 amMHT Manchester-SJO San José Juan Santamaria Intl

17h 23m2 stops Philadelphia Miami

3:35 pm - 2:26 pmSJO San José Juan Santamaria Intl-MHT Manchester

21h 51m2 stops Miami Charlotte Douglas

$417American Airlines

Wed, Mar 10 - Tue, Mar 16

6:51 pm - 12:47 pmMHT Manchester-SJO San José Juan Santamaria Intl

18h 56m2 stops Philadelphia Miami

12:47 pm - 10:19 amSJO San José Juan Santamaria Intl-MHT Manchester

19h 32m2 stops Miami Philadelphia

$417American Airlines

Sun, Dec 6 - Sat, Dec 12

7:12 pm - 12:37 pmMHT Manchester-SJO San José Juan Santamaria Intl

18h 25m1 stop Charlotte Douglas

2:00 pm - 10:26 amSJO San José Juan Santamaria Intl-MHT Manchester

19h 26m2 stops Miami Philadelphia

$417American Airlines

Sun, Dec 6 - Sat, Dec 12

5:44 am - 8:51 pmMHT Manchester-SJO San José Juan Santamaria Intl

16h 07m2 stops Washington, D.C. Reagan-National Miami

2:00 pm - 10:26 amSJO San José Juan Santamaria Intl-MHT Manchester

19h 26m2 stops Miami Philadelphia

$417American Airlines

Sun, Jan 24 - Fri, Jan 29

2:36 pm - 12:15 pmMHT Manchester-SJO San José Juan Santamaria Intl

22h 39m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

1:15 am - 2:01 pmSJO San José Juan Santamaria Intl-MHT Manchester

11h 46m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

$547United Airlines

Mon, Jan 25 - Fri, Jan 29

2:36 pm - 7:53 pmMHT Manchester-SJO San José Juan Santamaria Intl

30h 17m2 stops Washington, D.C. Dulles Intl Newark

1:15 am - 2:01 pmSJO San José Juan Santamaria Intl-MHT Manchester

11h 46m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

$561United Airlines

Sat, Jan 23 - Fri, Jan 29

2:36 pm - 12:15 pmMHT Manchester-SJO San José Juan Santamaria Intl

46h 39m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

1:15 am - 2:01 pmSJO San José Juan Santamaria Intl-MHT Manchester

11h 46m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

$562United Airlines

Fri, Feb 26 - Tue, Mar 2

5:10 am - 12:50 pmMHT Manchester-SJO San José Juan Santamaria Intl

8h 40m1 stop Orlando

1:50 pm - 8:10 amSJO San José Juan Santamaria Intl-MHT Manchester

17h 20m2 stops Orlando Baltimore/Washington

$578Southwest

Wed, Mar 10 - Tue, Mar 16

6:20 am - 12:50 pmMHT Manchester-SJO San José Juan Santamaria Intl

7h 30m1 stop Orlando

1:55 pm - 7:55 amSJO San José Juan Santamaria Intl-MHT Manchester

16h 00m2 stops Houston Hobby Baltimore/Washington

$622Southwest

Sat, Jan 30 - Sat, Feb 6

5:35 am - 12:05 pmMHT Manchester-SJO San José Juan Santamaria Intl

7h 30m1 stop Baltimore/Washington

1:50 pm - 10:30 pmSJO San José Juan Santamaria Intl-MHT Manchester

7h 40m1 stop Baltimore/Washington

$643Southwest

Low season	September
High season	December
Cheapest flight	$191

Best time to beat the crowds but there is an average 7% increase in price.

Most popular time to fly with an average 16% increase in price.

Flight from Manchester to San José

How does KAYAK find such low prices on flights from New Hampshire to San José?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New Hampshire to San José?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San José?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.