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

Currently priced at $345, 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. Search Cheapflights for deals from Alaska Airlines and American Airlines - these airlines can fly you to your destination from $376 and $397, respectively. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Newark Airport to San Luis Obispo one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $173. However, be on the lookout for offers from Hawaiian Airlines and United Airlines, as they are both options that can get you from Newark Airport to San Luis Obispo for a low price.

What is the cheapest day to fly from Newark Airport to San Luis Obispo?

Travelers seeking maximum savings on their Newark Airport to San Luis Obispo flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Newark Airport to San Luis Obispo?

Travelers have found that booking a Monday departure is the best way to save up to 38% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save on the cost of your flight from Newark Airport to San Luis Obispo, book at least 49 days before your planned departure. Booking around this time can save you about 226% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $525 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $928.

What is the cheapest month to fly from Newark Airport to San Luis Obispo?

Flights from Newark Airport to San Luis Obispo lean towards being more expensive in November. Prices are generally better when you fly from Newark Airport to San Luis Obispo in February, with the cheapest ticket starting at $270.

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.

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.

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.

$173+ Flights from Newark Airport to San Luis Obispo

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Newark to San Luis Obispo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Newark to San Luis Obispo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$345 (United Airlines)
One-way from	$173 (American Airlines)
Popular in	December
Cheapest in	February
Average price	$442

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. 23% potential increase in price ($190 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find 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 April 15, 2025.

Wed 5/216:00 amEWR - SBP

1 stop8h 45mUnited Airlines

Tue 5/272:12 pmSBP - EWR

1 stop7h 50mUnited Airlines

Deal found 4/15

$345

Thu 5/294:56 pmEWR - SBP

1 stop9h 19mAlaska Airlines

Tue 6/32:05 pmSBP - EWR

2 stops13h 47mAlaska Airlines

Deal found 4/15

$376

Wed 6/46:00 amEWR - SBP

1 stop8h 32mAmerican Airlines

Fri 6/612:35 pmSBP - EWR

1 stop8h 11mAmerican Airlines

Deal found 4/15

$397

Thu 5/294:56 pmEWR - SBP

1 stop9h 19mHawaiian Airlines

Tue 6/36:10 amSBP - EWR

1 stop7h 50mHawaiian Airlines

Deal found 4/15

$408

Best flights from Newark to San Luis Obispo
Discover carefully curated flight deals from Newark to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Wed 5/216:00 amEWR - SBP

1 stop8h 45mUnited Airlines

Tue 5/272:12 pmSBP - EWR

1 stop7h 50mUnited Airlines

Deal found 4/15

$345

Thu 5/294:56 pmEWR - SBP

1 stop9h 19mAlaska Airlines

Tue 6/32:05 pmSBP - EWR

2 stops13h 47mAlaska Airlines

Deal found 4/15

$376

Wed 6/46:00 amEWR - SBP

1 stop8h 32mAmerican Airlines

Fri 6/612:35 pmSBP - EWR

1 stop8h 11mAmerican Airlines

Deal found 4/15

$397

Thu 5/294:56 pmEWR - SBP

1 stop9h 19mHawaiian Airlines

Tue 6/36:10 amSBP - EWR

1 stop7h 50mHawaiian Airlines

Deal found 4/14

$408

Thu 5/297:46 amEWR - SBP

3 stops18h 29mMultiple Airlines

Thu 6/57:35 pmSBP - EWR

2 stops18h 55mMultiple Airlines

Deal found 4/14

$627

Last-minute flights from Newark to San Luis Obispo
Discover last-minute flight deals from Newark to San Luis Obispo. Data last updated April 15, 2025 and is based on user searches.

Mon 4/213:55 pmEWR - SBP

1 stop9h 50mUnited Airlines

Mon 4/286:25 amSBP - EWR

1 stop7h 20mUnited Airlines

Deal found 4/15

$938

Thu 4/244:30 pmEWR - SBP

1 stop8h 50mAlaska Airlines

Tue 4/296:05 amSBP - EWR

2 stops20h 54mAlaska Airlines

Deal found 4/15

$630

Tue 5/206:59 amEWR - SBP

1 stop8h 01mAmerican Airlines

Sun 5/257:09 pmSBP - EWR

2 stops12h 18mAmerican Airlines

Deal found 4/15

$402

Wed 5/216:00 amEWR - SBP

1 stop8h 45mUnited Airlines

Tue 5/272:12 pmSBP - EWR

1 stop7h 50mUnited Airlines

Deal found 4/15

$345

Thu 5/294:56 pmEWR - SBP

1 stop9h 19mAlaska Airlines

Tue 6/32:05 pmSBP - EWR

2 stops13h 47mAlaska Airlines

Deal found 4/15

$376

Thu 5/294:56 pmEWR - SBP

1 stop9h 19mHawaiian Airlines

Tue 6/36:10 amSBP - EWR

1 stop7h 50mHawaiian Airlines

Deal found 4/15

$408

One-way flights from Newark to San Luis Obispo
Search for one-way flight options from Newark to San Luis Obispo. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Tue 5/64:49 pmEWR - SBP

1 stop8h 23mAmerican Airlines

Deal found 4/14

$173

Mon 6/164:34 pmEWR - SBP

1 stop9h 39mHawaiian Airlines

Deal found 4/14

$204

Mon 5/56:30 pmEWR - SBP

1 stop8h 29mUnited Airlines

Deal found 4/14

$205

Tue 6/104:56 pmEWR - SBP

1 stop8h 19mAlaska Airlines

Deal found 4/15

$215

Tue 5/610:18 amEWR - SBP

3 stops15h 02mMultiple Airlines

Deal found 4/14

$562

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Wed 5/21

6:00 am-11:45 am

1 stop8h 45m

San Luis Obispo County

Tue 5/27

2:12 pm-1:02 am

1 stop7h 50m

$345

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Thu 5/29

4:56 pm-11:15 pm

1 stop9h 19m

San Luis Obispo County

Tue 6/3

2:05 pm-6:52 am

2 stops13h 47m

$376

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Wed 6/4

6:00 am-11:32 am

1 stop8h 32m

San Luis Obispo County

Fri 6/6

12:35 pm-11:46 pm

1 stop8h 11m

$397

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Thu 5/29

4:56 pm-11:15 pm

1 stop9h 19m

San Luis Obispo County

Tue 6/3

6:10 am-5:00 pm

1 stop7h 50m

$408

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Wed 9/10

7:24 am-3:14 pm

1 stop10h 50m

$180

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Mon 6/16

4:34 pm-11:13 pm

1 stop9h 39m

$204

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Tue 6/10

4:56 pm-10:15 pm

1 stop8h 19m

$215

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Wed 9/10

7:40 am-6:19 pm

3 stops13h 39m

$583

NewarkSan Luis Obispo

EWR - SBP

EWRSBP

Newark

Sat 5/3

10:18 am-10:20 pm

3 stops15h 02m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Compare providers for flights from Newark to San Luis Obispo

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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 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, January is the cheapest month in which you can book a flight from Newark Airport to San Luis Obispo (average of $374). Flying from Newark Airport to San Luis Obispo in June is currently the most expensive (average of $594). 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.

What is the cheapest time of day to fly from EWR to SBP?

It’s optimal to fly from Newark Airport to San Luis Obispo in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

Rainfall in San Luis Obispo by month

In terms of precipitation, rainfall in San Luis Obispo ranges from 0.0 - 4.0 inches per month. December is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit San Luis Obispo when rainfall is around 0.0 in.

Temperature in San Luis Obispo by month

If weather is an important factor for your trip to San Luis Obispo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Luis Obispo

Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines and United Airlines from New York to San Luis Obispo by reading reviews from past customers. 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

9,876 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,876 reviews

Alaska Airlines

8.0

Very good

9,876 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Hawaiian Airlines

7.9

Good

2,374 reviews

Alaska Airlines

8.0

Very good

9,876 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,658 reviews

Alaska Airlines

8.0

Very good

9,876 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,876 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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.
What are the cheapest airlines flying from Newark Airport to San Luis Obispo round-trip?
Currently priced at $345, 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. Search Cheapflights for deals from Alaska Airlines and American Airlines - these airlines can fly you to your destination from $376 and $397, respectively. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Newark Airport to San Luis Obispo one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $173. However, be on the lookout for offers from Hawaiian Airlines and United Airlines, as they are both options that can get you from Newark Airport to San Luis Obispo for a low price.
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, January is the cheapest month in which you can book a flight from Newark Airport to San Luis Obispo (average of $374). Flying from Newark Airport to San Luis Obispo in June is currently the most expensive (average of $594). 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

Morro Bay

Arroyo Grande

Avila Beach

San Simeon

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Newark to San Luis Obispo

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$342	Average$610	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$395	Average$598	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$173+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark to San Luis Obispo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Newark to San Luis Obispo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Newark to San Luis Obispo

Cheapest flights from Newark to San Luis ObispoExplore 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 April 15, 2025.

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 April 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newark Airport to San Luis Obispo that are best for you.

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 April.

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.

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?

What is the cheapest time of day to fly from EWR to SBP?

Find hourly flight availability from Newark to San Luis Obispo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Rainfall in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average rainfall totals by month.

Temperature in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average temperature totals by month.

Reviews of airlines servicing San Luis Obispo

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?

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

What are the cheapest airlines to fly from Newark Airport to San Luis Obispo one-way?

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

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

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

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

Traveling to a place near Newark Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Newark to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Newark to San Luis Obispo

100% Free

Book with Flexibility

Travel Smart

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 April 15, 2025.