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$178+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — MHT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$315
(American Airlines)

One-way from

$178
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$509
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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High demand for flights, 0% potential price rise
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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 July 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 July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 06mAmerican Airlines
Deal found 7/30$315
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Fri 9/194:44 pmSBP - BOS
2 stops10h 15mUnited Airlines
Sun 9/216:02 amBOS - SBP
1 stop9h 16mUnited Airlines
Deal found 7/31$360
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 8/292:12 pmSBP - BOS
1 stop13h 13mAlaska Airlines
Sat 9/137:45 amBOS - SBP
1 stop8h 47mAlaska Airlines
Deal found 7/30$384
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/266:00 amSBP - PWM
2 stops13h 46mAmerican Airlines
Sat 8/309:08 amPWM - SBP
2 stops12h 28mAmerican Airlines
Deal found 7/29$419
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/234:35 pmSBP - MHT
2 stops14h 05mAmerican Airlines
Tue 8/266:00 amMHT - SBP
2 stops13h 05mAmerican Airlines
Deal found 7/29$419
This Hawaiian Airlines deal was found by Cheapflights users on 7/31. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:23 pmSBP - BOS
1 stop9h 37mHawaiian Airlines
Sun 9/217:45 amBOS - SBP
1 stop8h 47mHawaiian Airlines
Deal found 7/31$441
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/265:15 amSBP - PWM
1 stop7h 41mUnited Airlines
Sat 8/306:14 amPWM - SBP
2 stops14h 18mUnited Airlines
Deal found 7/29$444

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 July 31, 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

Wed 10/1

12:53 pm-11:54 pm

1 stop8h 01m

Boston Logan Intl

Tue 10/7

5:30 am-11:36 am

1 stop9h 06m

$315

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 9/19

4:44 pm-5:59 am

2 stops10h 15m

Boston Logan Intl

Sun 9/21

6:02 am-12:18 pm

1 stop9h 16m

$360

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 8/29

4:57 pm-6:25 am

1 stop10h 28m

Boston Logan Intl

Sat 9/13

7:45 am-1:32 pm

1 stop8h 47m

$384

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Wed 10/1

4:57 pm-12:27 am

2 stops28h 30m

Boston Logan Intl

Mon 10/6

6:08 pm-11:24 pm

1 stop8h 16m

$409

San Luis ObispoPortland

SBP - PWM

SBPPWM

San Luis Obispo County

Tue 8/26

6:00 am-10:46 pm

2 stops13h 46m

Portland

Sat 8/30

9:08 am-6:36 pm

2 stops12h 28m

$419

San Luis ObispoManchester

SBP - MHT

SBPMHT

San Luis Obispo County

Sat 8/23

4:35 pm-9:40 am

2 stops14h 05m

Manchester

Tue 8/26

6:00 am-4:05 pm

2 stops13h 05m

$419

San Luis ObispoPortland

SBP - PWM

SBPPWM

San Luis Obispo County

Tue 8/26

5:15 am-3:56 pm

1 stop7h 41m

Portland

Sat 8/30

6:14 am-5:32 pm

2 stops14h 18m

$444

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 10/10

4:36 pm-6:15 am

1 stop10h 39m

$178

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Fri 11/28

6:07 pm-5:14 am

1 stop8h 07m

$210

San Luis ObispoBoston

SBP - BOS

SBPBOS

San Luis Obispo County

Tue 8/5

7:35 pm-8:00 am

1 stop9h 25m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
1
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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.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated July 31, 2025.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from San Luis Obispo to New Hampshire have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • What are the cheapest airlines to fly from San Luis Obispo to New Hampshire one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $178. United Airlines flights start at $210 while deals on Alaska Airlines start at $212 one-way.

  • 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 $396). 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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