Cheap flights from San Diego (SAN) to New Hampshire

SAN — MHT
May 17 — May 241

What is the cheapest month to fly from San Diego to New Hampshire?

The best pricing can be found in the month of August. Prices to New Hampshire from San Diego average $292. You can even find prices in August for less than $292, as users have found deals to New Hampshire from as low as $91. The month of December appears to be one of the more expensive times to travel to New Hampshire from San Diego. Flying in the targeted month can save you up to 41%.

When is the cheapest time to fly from San Diego to New Hampshire (SAN - NH)?

When flying from San Diego to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from San Diego to New Hampshire in May, June 2022

The best prices found for SAN to New Hampshire flights for May, June
May 11 - May 16
SAN

San Diego

BOS

Boston Logan Intl

1 stop

9h 16m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

12h 42m
$346

United Airlines

View Deal

Deal found 5/10/22

May 11 - May 16
SAN

San Diego

BOS

Boston Logan Intl

2 stops

15h 24m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

12h 42m
$350

United Airlines

View Deal

Deal found 5/10/22

May 13 - May 18
SAN

San Diego

BOS

Boston Logan Intl

1 stop

7h 43m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

8h 03m
$363

United Airlines

View Deal

Deal found 5/12/22

San Diego to New Hampshire 2022 flight deals

Cheap flights to New Hampshire from San Diego found for this year
Sep 20 - Sep 28
SAN

San Diego

BOS

Boston Logan Intl

1 stop

7h 12m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

7h 22m
$218

American Airlines

View Deal

Deal found 5/9/22

Sep 13 - Sep 20
SAN

San Diego

BOS

Boston Logan Intl

1 stop

8h 43m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

7h 22m
$238

American Airlines

View Deal

Deal found 5/11/22

Sep 21 - Sep 27
SAN

San Diego

BOS

Boston Logan Intl

1 stop

7h 42m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

7h 48m
$257

JetBlue

View Deal

Deal found 5/10/22

Cheap Delta flights from San Diego to New Hampshire

Oct 23 - Nov 4
SAN

San Diego

BOS

Boston Logan Intl

Nonstop

5h 40m
BOS

Boston Logan Intl

SAN

San Diego

Nonstop

6h 30m
$292

Delta

View Deal

Deal found 5/9/22

Nov 7 - Jan 8
SAN

San Diego

BOS

Boston Logan Intl

Nonstop

5h 40m
BOS

Boston Logan Intl

SAN

San Diego

Nonstop

6h 15m
$298

Delta

View Deal

Deal found 5/12/22

Oct 26 - Oct 31
SAN

San Diego

BOS

Boston Logan Intl

1 stop

7h 24m
BOS

Boston Logan Intl

SAN

San Diego

Nonstop

6h 30m
$301

Delta

View Deal

Deal found 5/9/22

Cheap United Airlines flights from San Diego to New Hampshire

Oct 18 - Oct 25
SAN

San Diego

BOS

Boston Logan Intl

1 stop

7h 52m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

8h 03m
$300

United Airlines

View Deal

Deal found 5/9/22

May 17 - May 24
SAN

San Diego

BOS

Boston Logan Intl

1 stop

10h 37m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

9h 30m
$498

United Airlines

View Deal

Deal found 5/12/22

May 17 - May 21
SAN

San Diego

BOS

Boston Logan Intl

1 stop

8h 15m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

11h 49m
$518

United Airlines

View Deal

Deal found 5/11/22

Non-stop flights to New Hampshire from San Diego

Save time with San Diego to New Hampshire direct flight deals
Oct 18 - Oct 25
SAN

San Diego

BOS

Boston Logan Intl

Nonstop

5h 40m
BOS

Boston Logan Intl

SAN

San Diego

Nonstop

6h 30m
$292

Delta

View Deal

Deal found 5/9/22

Nov 8 - Jan 8
SAN

San Diego

BOS

Boston Logan Intl

Nonstop

5h 54m
BOS

Boston Logan Intl

SAN

San Diego

Nonstop

6h 15m
$295

Multiple Airlines

View Deal

Deal found 5/12/22

Oct 25 - Nov 1
SAN

San Diego

BOS

Boston Logan Intl

Nonstop

5h 40m
BOS

Boston Logan Intl

SAN

San Diego

Nonstop

6h 30m
$298

Delta

View Deal

Deal found 5/12/22

Last minute flights from San Diego to New Hampshire

Late deals on return flights to New Hampshire from San Diego, departing today and this week
May 21 - May 28
SAN

San Diego

BOS

Boston Logan Intl

2 stops

24h 08m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

18h 07m
$442

Multiple Airlines

View Deal

Deal found 5/9/22

May 21 - Oct 2
SAN

San Diego

BOS

Boston Logan Intl

2 stops

24h 08m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

8h 31m
$449

Multiple Airlines

View Deal

Deal found 5/12/22

May 17 - May 24
SAN

San Diego

BOS

Boston Logan Intl

2 stops

48h 57m
BOS

Boston Logan Intl

SAN

San Diego

1 stop

19h 59m
$458

Multiple Airlines

View Deal

Deal found 5/10/22

One-way flights to New Hampshire from San Diego

The cheapest one-way flights from San Diego to New Hampshire
Sep 13
SAN

San Diego

BOS

Boston Logan Intl

1 stop

8h 42m
$109

American Airlines

View Deal

Deal found 5/11/22

Sep 13
SAN

San Diego

BOS

Boston Logan Intl

2 stops

9h 53m
$114

American Airlines

View Deal

Deal found 5/11/22

Sep 13
SAN

San Diego

BOS

Boston Logan Intl

1 stop

7h 12m
$119

American Airlines

View Deal

Deal found 5/10/22

Related info for your journey

Useful info, stats and facts about San Diego to New Hampshire flights.

What airport do you fly from for flights from San Diego to New Hampshire?

San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to New Hampshire.

Which airlines flying from San Diego to New Hampshire have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like JetBlue, Alaska Airlines, and American Airlines flying from San Diego to New Hampshire have implemented new flexible cancellation policies.

Can I find flights from San Diego to New Hampshire for under $300 on Cheapflights?

Yes, there are multiple flights from San Diego to New Hampshire for under $300. The cheapest flight booked recently is on American Airlines for just $218, but on average you can expect to pay $269.

Are there nonstop flights from San Diego to New Hampshire for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from San Diego to New Hampshire under $300. A good price for a nonstop flight from San Diego to New Hampshire is less than $339.

Are there last-minute flights available from San Diego to New Hampshire for under $500?

There are currently 20+ open flights from San Diego to New Hampshire within the next 7 days for less than $500.

What are the cheapest airlines to fly from San Diego to New Hampshire one-way?

$109 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Allegiant Air and JetBlue, with prices starting from $132 and $138, respectively.

What are the most popular airlines that fly from San Diego to New Hampshire?

Before booking your flight from San Diego to New Hampshire check out the most popular airlines for this route: American Airlines, Spirit Airlines or United Airlines.

What are the cheapest flights from San Diego to New Hampshire?

Looking for the cheapest flight from San Diego to New Hampshire? While on average our users pay $654, our data indicates the cheapest price to be $364. The most popular route (San Diego - Boston Logan Intl), is priced around $298.

Destination points for flights from San Diego to New Hampshire

Select to see more specific information for flights from San Diego to all places in New Hampshire

Top 2 airlines flying from San Diego to New Hampshire

The chart below displays the airlines Cheapflights users traveling from San Diego to New Hampshire choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$216Average$572FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$299Average$608FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights