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Cheap flights from New Hampshire to San Luis Obispo from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to San Luis Obispo departing on 12/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Hampshire to San Luis Obispo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:20 pm - 11:20 pmBOS-SBP
10h 00m1 stop
Alaska Airlines Logo
5:35 pm - 3:20 pmSBP-BOS
18h 45m1 stop
$318Alaska Airlines
Find Deal
Di, Jan 27 - Sa, Jan 31
American Airlines Logo
8:05 am - 6:30 pmBOS-SBP
13h 25m2 stops
American Airlines Logo
1:03 pm - 11:30 pmSBP-BOS
7h 27m1 stop
$324American Airlines
Find Deal
Di, Jan 27 - Sa, Jan 31
American Airlines Logo
9:45 am - 6:30 pmBOS-SBP
11h 45m2 stops
American Airlines Logo
9:53 am - 10:19 pmSBP-BOS
9h 26m2 stops
$329American Airlines
Find Deal
Di, Jan 27 - Sa, Jan 31
Alaska Airlines Logo
4:20 pm - 2:32 pmBOS-SBP
25h 12m2 stops
Alaska Airlines Logo
6:00 am - 5:39 pmSBP-BOS
8h 39m1 stop
$336Alaska Airlines
Find Deal
Do, Feb 5 - Di, Feb 10
Alaska Airlines Logo
4:20 pm - 11:20 pmBOS-SBP
10h 00m1 stop
Alaska Airlines Logo
6:00 am - 5:39 pmSBP-BOS
8h 39m1 stop
$339Alaska Airlines
Find Deal
Mi, Jan 28 - So, Feb 1
Alaska Airlines Logo
4:20 pm - 11:20 pmBOS-SBP
10h 00m1 stop
Alaska Airlines Logo
6:00 am - 5:39 pmSBP-BOS
8h 39m1 stop
$351Alaska Airlines
Find Deal
Do, Feb 5 - Di, Feb 10
American Airlines Logo
7:30 am - 3:36 pmBOS-SBP
11h 06m2 stops
American Airlines Logo
9:53 am - 8:32 pmSBP-BOS
7h 39m1 stop
$357American Airlines
Find Deal
So, Dez 14 - Sa, Jan 17
United Airlines Logo
9:30 am - 5:17 pmBOS-SBP
10h 47m2 stops
United Airlines Logo
6:05 am - 6:57 pmSBP-BOS
9h 52m2 stops
$362United Airlines
Find Deal
Do, Feb 5 - Di, Feb 10
Hawaiian Airlines Logo
7:00 am - 5:37 pmBOS-SBP
13h 37m1 stop
Hawaiian Airlines Logo
6:00 am - 5:39 pmSBP-BOS
8h 39m1 stop
$375Hawaiian Airlines
Find Deal
Sa, Jan 17 - Mi, Jan 21
United Airlines Logo
2:31 pm - 11:44 pmPWM-SBP
12h 13m2 stops
United Airlines Logo
5:00 am - 11:30 pmSBP-PWM
15h 30m3 stops
$424United Airlines
Find Deal
Sa, Jan 17 - Mi, Jan 21

Alaska Airlines flights from New Hampshire to San Luis Obispo

Our best Alaska Airlines deals on New Hampshire to San Luis Obispo flight tickets
Alaska Airlines
Jan 27
BOS7:00 amBoston Logan Intl
13h 37m
1 stop
SBP5:37 pmSan Luis Obispo County
Jan 31
SBP5:35 pmSan Luis Obispo County
18h 45m
1 stop
BOS3:20 pmBoston Logan Intl
$318
Find similar
Alaska Airlines
Feb 5
BOS4:20 pmBoston Logan Intl
25h 12m
2 stops
SBP2:32 pmSan Luis Obispo County
Feb 10
SBP6:00 amSan Luis Obispo County
8h 39m
1 stop
BOS5:39 pmBoston Logan Intl
$336
Find similar
Alaska Airlines
Jan 28
BOS4:20 pmBoston Logan Intl
10h 00m
1 stop
SBP11:20 pmSan Luis Obispo County
Feb 1
SBP6:00 amSan Luis Obispo County
8h 39m
1 stop
BOS5:39 pmBoston Logan Intl
$339
Find similar

American Airlines flights from New Hampshire to San Luis Obispo

Our best American Airlines deals on New Hampshire to San Luis Obispo flight tickets
American Airlines
Jan 27
BOS8:05 amBoston Logan Intl
13h 25m
2 stops
SBP6:30 pmSan Luis Obispo County
Jan 31
SBP1:03 pmSan Luis Obispo County
7h 27m
1 stop
BOS11:30 pmBoston Logan Intl
$324
Find similar
American Airlines
Jan 27
BOS9:45 amBoston Logan Intl
11h 45m
2 stops
SBP6:30 pmSan Luis Obispo County
Jan 31
SBP9:53 amSan Luis Obispo County
9h 26m
2 stops
BOS10:19 pmBoston Logan Intl
$329
Find similar
American Airlines
Dec 14
BOS7:30 amBoston Logan Intl
11h 06m
2 stops
SBP3:36 pmSan Luis Obispo County
Jan 17
SBP9:53 amSan Luis Obispo County
7h 39m
1 stop
BOS8:32 pmBoston Logan Intl
$357
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to San Luis Obispo 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, momondo users made 832,500 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from New Hampshire to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Di 1/27

4:20 pm-11:20 pm

1 stop10h 00m

San Luis Obispo County

Sa 1/31

5:35 pm-3:20 pm

1 stop18h 45m

$318

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Di 1/27

8:05 am-6:30 pm

2 stops13h 25m

San Luis Obispo County

Sa 1/31

1:03 pm-11:30 pm

1 stop7h 27m

$324

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Di 1/27

9:45 am-6:30 pm

2 stops11h 45m

San Luis Obispo County

Sa 1/31

9:53 am-10:19 pm

2 stops9h 26m

$329

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Do 2/5

4:20 pm-2:32 pm

2 stops25h 12m

San Luis Obispo County

Di 2/10

6:00 am-5:39 pm

1 stop8h 39m

$336

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Mi 1/28

4:20 pm-11:20 pm

1 stop10h 00m

San Luis Obispo County

So 2/1

6:00 am-5:39 pm

1 stop8h 39m

$339

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Do 2/5

4:20 pm-11:20 pm

1 stop10h 00m

San Luis Obispo County

Di 2/10

6:00 am-5:39 pm

1 stop8h 39m

$351

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

So 12/14

7:30 am-3:36 pm

2 stops11h 06m

San Luis Obispo County

Sa 1/17

9:53 am-8:32 pm

1 stop7h 39m

$357

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Do 2/5

9:30 am-5:17 pm

2 stops10h 47m

San Luis Obispo County

Di 2/10

6:05 am-6:57 pm

2 stops9h 52m

$362

BostonSan Luis Obispo

BOS - SBP

BOSSBP

Boston Logan Intl

Sa 1/17

7:00 am-5:37 pm

1 stop13h 37m

San Luis Obispo County

Mi 1/21

6:00 am-5:39 pm

1 stop8h 39m

$375

PortlandSan Luis Obispo

PWM - SBP

PWMSBP

Portland

Sa 1/17

2:31 pm-11:44 pm

2 stops12h 13m

San Luis Obispo County

Mi 1/21

5:00 am-11:30 pm

3 stops15h 30m

$424

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from New Hampshire to San Luis Obispo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Luis Obispo?

In general, February is the cheapest month to fly from New Hampshire to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $413. The month of July is another great option to travel to San Luis Obispo, with average flight prices from New Hampshire averaging around $423.

What is the cheapest day to depart on your flight to San Luis Obispo?

On average, the least expensive day to fly to San Luis Obispo from New Hampshire is on a Saturday. momondo users have found tickets for Saturday departures for as low as $496. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New Hampshire to San Luis Obispo for around $815.

What is the cheapest time of day to depart on your flight to San Luis Obispo?

Flying to San Luis Obispo from New Hampshire in the evening is the least expensive time of day to depart. momondo users have found prices as low as $405 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $608 on average. Flights to San Luis Obispo from New Hampshire at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to San Luis Obispo?

You are more likely to see cheaper flights to San Luis Obispo from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to San Luis Obispo for around $543 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Luis Obispo from New Hampshire for as low as $342 on momondo.

Cheap New Hampshire to San Luis Obispo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to San Luis Obispo

Direct flights

None
There are no direct flights from New Hampshire to San Luis Obispo. There are no popular flight routes from New Hampshire to San Luis Obispo.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to San Luis Obispo County Airport?

    Prices for flights from New Hampshire to San Luis Obispo County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Hampshire to San Luis Obispo County Airport?

  • How old do you have to be to fly from New Hampshire to San Luis Obispo County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to San Luis Obispo County Airport.

  • What documentation or ID do you need to fly to San Luis Obispo County Airport?

    The travel and health documents required for your trip to San Luis Obispo County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Luis Obispo County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New Hampshire to San Luis Obispo

Compare and see reviews for airlines that fly from New Hampshire to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $319Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Pismo Beach
Morro Bay
Paso Robles
Cambria
Avila Beach
San Simeon
Cayucos
Arroyo Grande
Atascadero
Grover Beach

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to San Luis Obispo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Luis Obispo from New Hampshire.

Can I find flights from New Hampshire to San Luis Obispo with flexible booking policies on momondo?

All flight searches from New Hampshire to San Luis Obispo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Hampshire to San Luis Obispo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Luis Obispo from New Hampshire.

I’m not ready to book a flight from New Hampshire to San Luis Obispo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Luis Obispo, momondo offers a useful price alert feature which will track prices for flights to San Luis Obispo from New Hampshire and alert you when they change.

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