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$172+ Cheap flights from San Luis Obispo (SBP) to New Hampshire

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — MHT
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from San Luis Obispo to New Hampshire

Keep the following information in mind while searching for San Luis Obispo to New Hampshire flight deals. Data was last updated September 15, 2025.

Round-trip from

$343
(American Airlines)

One-way from

$172
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$462
From San Luis Obispo County to New Hampshire
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One-way flight from San Luis Obispo County to New Hampshire
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Luis Obispo to New Hampshire

Cheapest flights from San Luis Obispo to New Hampshire
Explore the most affordable flight options available from San Luis Obispo to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:47 pmSBP - BOS
1 stop8h 11mAmerican Airlines
Tue 12/26:05 amBOS - SBP
1 stop9h 07mAmerican Airlines
Deal found 9/12$343
This Alaska Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:56 pmSBP - BOS
1 stop25h 24mAlaska Airlines
Tue 11/114:24 pmBOS - SBP
1 stop10h 02mAlaska Airlines
Deal found 9/12$382
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/184:36 pmSBP - BOS
2 stops13h 56mAmerican Airlines
Tue 12/26:05 amBOS - SBP
1 stop9h 07mAmerican Airlines
Deal found 9/13$386
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:27 pmSBP - BOS
1 stop8h 00mAmerican Airlines
Tue 12/26:05 amBOS - SBP
1 stop9h 07mAmerican Airlines
Deal found 9/13$390
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:16 pmSBP - BOS
1 stop7h 59mAmerican Airlines
Tue 12/26:05 amBOS - SBP
1 stop9h 07mAmerican Airlines
Deal found 9/13$396
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:16 pmSBP - BOS
2 stops11h 56mAmerican Airlines
Tue 12/26:05 amBOS - SBP
1 stop9h 07mAmerican Airlines
Deal found 9/13$401
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:07 pmSBP - BOS
2 stops11h 47mAmerican Airlines
Fri 1/910:45 amBOS - SBP
2 stops10h 42mAmerican Airlines
Deal found 9/13$406
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:53 pmSBP - BOS
1 stop8h 01mAmerican Airlines
Tue 10/75:30 amBOS - SBP
1 stop9h 07mAmerican Airlines
Deal found 9/12$425
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 amSBP - BOS
1 stop8h 08mAmerican Airlines
Sat 9/206:00 amBOS - SBP
1 stop8h 34mAmerican Airlines
Deal found 9/13$431
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:00 amSBP - PWM
2 stops13h 43mAmerican Airlines
Tue 9/306:00 amPWM - SBP
2 stops13h 05mAmerican Airlines
Deal found 9/14$464
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:15 amSBP - PWM
1 stop7h 35mUnited Airlines
Tue 9/306:14 amPWM - SBP
2 stops10h 50mUnited Airlines
Deal found 9/13$519
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:18 pmSBP - PWM
2 stops17h 04mAmerican Airlines
Sat 11/295:43 amPWM - SBP
2 stops15h 46mAmerican Airlines
Deal found 9/14$1,024

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to New Hampshire 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from San Luis Obispo to New Hampshire that are best for you.

Fly from

San Luis Obispo

Fly to

New Hampshire

Route

Depart

Return

Price

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Tue 10/14

4:43 pm-8:26 am

2 stops12h 43m

Boston Logan Intl

Tue 12/2

6:05 am-12:12 pm

1 stop9h 07m

$348

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 11/7

7:56 pm-12:20 am

1 stop25h 24m

Boston Logan Intl

Tue 11/11

4:24 pm-11:26 pm

1 stop10h 02m

$382

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Sat 10/18

4:36 pm-9:32 am

2 stops13h 56m

Boston Logan Intl

Tue 12/2

6:05 am-12:12 pm

1 stop9h 07m

$386

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Wed 10/22

12:38 pm-11:58 pm

1 stop8h 20m

Boston Logan Intl

Sun 10/26

6:00 am-11:57 am

1 stop8h 57m

$396

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Tue 12/30

4:40 pm-5:37 am

1 stop9h 57m

Boston Logan Intl

Fri 1/9

9:58 am-6:27 pm

1 stop11h 29m

$396

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 10/17

7:16 pm-6:15 am

1 stop7h 59m

Boston Logan Intl

Tue 12/2

6:05 am-12:12 pm

1 stop9h 07m

$396

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Sat 9/27

6:29 pm-8:00 am

1 stop10h 31m

Boston Logan Intl

Wed 10/1

7:20 am-5:37 pm

1 stop13h 17m

$430

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Wed 10/1

12:24 pm-11:42 pm

1 stop8h 18m

Boston Logan Intl

Tue 10/7

6:44 am-4:11 pm

2 stops12h 27m

$430

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Sat 9/27

5:05 am-6:56 pm

2 stops10h 51m

Boston Logan Intl

Wed 10/1

7:30 am-1:28 pm

1 stop8h 58m

$436

San Luis ObispoPortland

SBP - PWM

SBPPWM

San Luis Obispo County

Sun 1/4

7:07 pm-12:11 pm

2 stops14h 04m

Portland

Wed 1/7

5:34 am-3:25 pm

2 stops12h 51m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 20 results
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Best time to book a flight from San Luis Obispo to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from San Luis Obispo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Luis Obispo to New Hampshire
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Luis Obispo to New Hampshire?

    San Luis Obispo County (SBP) is the airport you will fly out of if you book a flight from San Luis Obispo to New Hampshire. It is only a 3.3 mi journey to County (SBP) from San Luis Obispo’s city center.

  • How long is the flight from San Luis Obispo to New Hampshire?

    Departing from San Luis Obispo to New Hampshire will take you 12h 32m. The distance from San Luis Obispo to New Hampshire is about 2703 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from San Luis Obispo to New Hampshire?

    The most popular route from San Luis Obispo to New Hampshire is San Luis Obispo County - Boston Logan Intl. You may also consider San Luis Obispo County - Portland or San Luis Obispo County - Manchester.

  • Can I find deals for flights from San Luis Obispo to New Hampshire that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to New Hampshire.

  • Can I find deals for business class flights from San Luis Obispo to New Hampshire?

    Yes. Cheapflights offers flight deals from San Luis Obispo to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Luis Obispo to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to New Hampshire (average of $334). Flying from San Luis Obispo to New Hampshire in April is currently the most expensive (average of $397). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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