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San Luis Obispo

$232+ Cheap flights from Newark (EWR) to San Luis Obispo (SBP)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SBP
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Newark to San Luis Obispo

Cheapest flights from Newark to San Luis Obispo
Explore the most affordable flight options available from Newark to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/251:55 pmEWR - SBP
1 stop10h 10mUnited Airlines
Mon 12/295:00 amSBP - EWR
1 stop7h 51mUnited Airlines
Deal found 12/10$726
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/1810:28 amEWR - SBP
1 stop8h 32mAmerican Airlines
Fri 12/267:07 pmSBP - EWR
1 stop7h 23mAmerican Airlines
Deal found 12/10$830
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/257:02 amEWR - SBP
2 stops12h 29mAmerican Airlines
Mon 12/297:07 pmSBP - EWR
1 stop7h 23mAmerican Airlines
Deal found 12/10$852
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/117:26 pmEWR - SBP
2 stops22h 06mAlaska Airlines
Mon 12/154:47 pmSBP - EWR
2 stops20h 43mAlaska Airlines
Deal found 12/10$965
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/117:30 amEWR - SBP
2 stops16h 42mUnited Airlines
Mon 12/155:02 amSBP - EWR
1 stop15h 13mUnited Airlines
Deal found 12/10$991
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/226:00 amEWR - SBP
1 stop18h 59mUnited Airlines
Sun 12/285:00 amSBP - EWR
1 stop21h 37mUnited Airlines
Deal found 12/10$1,025
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/111:33 pmEWR - SBP
2 stops11h 40mAmerican Airlines
Mon 12/156:00 amSBP - EWR
2 stops11h 25mAmerican Airlines
Deal found 12/11$1,065

Find flight deals from Newark to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to San Luis Obispo (SBP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$364
(Alaska Airlines)

One-way from

$232
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$620
Provider with most accurate pricing for Newark-San Luis Obispo County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-San Luis Obispo County flights.
Search Deals
From Newark to San Luis Obispo County
Search Deals
One-way flight from Newark to San Luis Obispo County
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Newark Airport to San Luis Obispo that are best for you.

Fly from

Newark

Fly to

San Luis Obispo

Route

Depart

Return

Price

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Wed 2/18

4:29 pm-11:17 pm

1 stop9h 48m

San Luis Obispo County

Wed 2/25

7:33 pm-5:11 pm

1 stop18h 38m

$364

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Sat 1/31

10:20 am-3:39 pm

1 stop8h 19m

San Luis Obispo County

Sat 2/7

1:03 pm-12:29 am

1 stop8h 26m

$373

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Mon 3/16

7:29 pm-6:53 pm

1 stop26h 24m

San Luis Obispo County

Wed 3/25

7:25 pm-2:27 pm

1 stop16h 02m

$384

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Thu 1/29

6:08 pm-5:37 pm

1 stop26h 29m

San Luis Obispo County

Mon 2/2

6:17 pm-6:24 pm

1 stop21h 07m

$412

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Sun 1/11

6:30 am-12:14 pm

1 stop8h 44m

San Luis Obispo County

Sat 1/17

1:03 pm-12:29 am

1 stop8h 26m

$418

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Tue 1/20

2:00 pm-7:42 pm

1 stop8h 42m

San Luis Obispo County

Thu 1/29

5:00 am-5:43 pm

2 stops9h 43m

$423

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Fri 1/23

4:36 pm-5:37 pm

1 stop28h 01m

San Luis Obispo County

Sun 1/25

6:17 pm-6:24 pm

1 stop21h 07m

$433

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Sat 2/7

6:08 pm-5:37 pm

1 stop26h 29m

San Luis Obispo County

Wed 2/11

6:17 pm-6:28 pm

1 stop21h 11m

$442

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Thu 1/8

6:00 am-11:47 am

1 stop8h 47m

$232

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Thu 1/8

4:59 pm-10:16 pm

1 stop8h 17m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 13 results
1
2

Compare providers for flights from Newark to San Luis Obispo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to San Luis Obispo in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-San Luis Obispo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Newark Airport-San Luis Obispo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Newark Airport-San Luis Obispo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-San Luis Obispo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Newark 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 Newark Airport to San Luis Obispo

What is the cheapest month to book a flight from Newark Airport to San Luis Obispo?

Currently, February is the cheapest month in which you can book a flight from Newark Airport to San Luis Obispo (average of $266). Flying from Newark Airport to San Luis Obispo in October is currently the most expensive (average of $381). 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.

Reviews of airlines servicing San Luis Obispo

Get insights into the airlines that provide service to San Luis Obispo. 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 San Luis Obispo. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Newark Airport to San Luis Obispo. 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.
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel
American Airlines
7.2
Good
11,050 reviews
United Airlines
7.4
Good
9,095 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

Find useful and relevant information for your journey from Newark to San Luis Obispo. 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 into for flights to San Luis Obispo from Newark?

    Located just 3.3 mi from the city center, San Luis Obispo County is the airport most travelers will use when flying to San Luis Obispo from Newark. Booking flights from Newark to County (SBP) should be relatively easy as there are 0 daily inbound flights from Newark from 2 different airlines.

  • How long is the flight from Newark Airport to San Luis Obispo?

    For as low as $373, Alaska Airlines can have you in San Luis Obispo from Newark Airport in 8h 19m. Airlines will cover a distance of 2528 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Newark Airport to San Luis Obispo round-trip?

    Currently priced at $342, United Airlines will fly you from Newark Airport to San Luis Obispo and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $364. United Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark to San Luis Obispo 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 Newark Airport to San Luis Obispo?

    Currently, February is the cheapest month in which you can book a flight from Newark Airport to San Luis Obispo (average of $266). Flying from Newark Airport to San Luis Obispo in October is currently the most expensive (average of $381). 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

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Morro Bay
Arroyo Grande
Avila Beach
San Simeon

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Top 2 airlines flying from Newark to San Luis Obispo

Discover the top 2 airlines that operate flights from Newark to San Luis Obispo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$342Average$551FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$364Average$652FlexibilityNo cancel feeOn-time71%

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