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$184+ Cheap flights from San Luis Obispo to Baltimore (SBP - BWI)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — BWI
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to Baltimore (BWI). 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 septiembre 11, 2025.

Round-trip from

$369
(Alaska Airlines)

One-way from

$184
(Alaska Airlines)

Popular in

September

Cheapest in

February

Average price

$735
From San Luis Obispo County to Baltimore/Washington
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One-way flight from San Luis Obispo County to Baltimore/Washington
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Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 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 Baltimore

Cheapest flights from San Luis Obispo to Baltimore
Explore the most affordable flight options available from San Luis Obispo to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
mar. 10/217:50 pmSBP - BWI
1 stop18h 22mAlaska Airlines
sáb. 10/257:51 amBWI - SBP
1 stop13h 47mAlaska Airlines
Deal found 9/9$369
This American Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 11/112:27 pmSBP - BWI
1 stop7h 37mAmerican Airlines
sáb. 11/86:02 amBWI - SBP
1 stop8h 41mAmerican Airlines
Deal found 9/10$370
This American Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 10/2112:27 pmSBP - BWI
1 stop7h 27mAmerican Airlines
sáb. 10/255:00 amBWI - SBP
2 stops9h 37mAmerican Airlines
Deal found 9/10$374
This United Airlines deal was found by Cheapflights users on 9/9. 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.
sáb. 10/118:00 amSBP - BWI
2 stops11h 58mUnited Airlines
mié. 10/156:45 amBWI - SBP
2 stops10h 19mUnited Airlines
Deal found 9/9$379
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/102:14 pmSBP - BWI
1 stop11h 16mMultiple Airlines
lun. 10/136:21 pmBWI - SBP
1 stop22h 13mMultiple Airlines
Deal found 9/10$407
This United Airlines deal was found by Cheapflights users on 9/9. 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.
mar. 10/710:55 amSBP - BWI
1 stop7h 35mUnited Airlines
sáb. 10/114:21 pmBWI - SBP
1 stop7h 31mUnited Airlines
Deal found 9/9$410
This American Airlines deal was found by Cheapflights users on 9/9. 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.
jue. 11/612:28 pmSBP - BWI
1 stop7h 26mAmerican Airlines
mar. 11/116:02 amBWI - SBP
1 stop8h 41mAmerican Airlines
Deal found 9/9$412

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Baltimore 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 septiembre 11, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Baltimore that are best for you.

Fly from

San Luis Obispo

Fly to

Baltimore

Route

Depart

Return

Price

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mar. 10/21

12:27 pm-10:54 pm

1 stop7h 27m

Baltimore/Washington

sáb. 10/25

6:14 am-11:37 am

1 stop8h 23m

$369

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mar. 11/4

5:15 am-3:10 pm

1 stop6h 55m

Baltimore/Washington

mar. 11/11

4:12 pm-9:08 pm

1 stop7h 56m

$369

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mié. 11/5

12:28 pm-11:02 pm

1 stop7h 34m

Baltimore/Washington

mar. 11/11

6:02 am-11:43 am

1 stop8h 41m

$369

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

sáb. 11/1

12:27 pm-11:04 pm

1 stop7h 37m

Baltimore/Washington

sáb. 11/8

6:02 am-11:43 am

1 stop8h 41m

$370

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mié. 11/5

7:04 am-6:07 pm

1 stop8h 03m

Baltimore/Washington

mar. 11/11

10:56 am-9:34 pm

2 stops13h 38m

$374

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mar. 11/4

9:53 am-11:35 pm

2 stops10h 42m

Baltimore/Washington

mar. 11/11

6:00 am-3:36 pm

2 stops12h 36m

$379

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mar. 10/7

8:34 am-9:30 pm

1 stop9h 56m

Baltimore/Washington

sáb. 10/11

7:09 am-2:04 pm

1 stop9h 55m

$410

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

jue. 11/6

12:28 pm-10:54 pm

1 stop7h 26m

Baltimore/Washington

mar. 11/11

6:02 am-11:43 am

1 stop8h 41m

$412

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

jue. 1/1

3:55 pm-5:44 am

1 stop10h 49m

$184

San Luis ObispoBaltimore

SBP - BWI

SBPBWI

San Luis Obispo County

mié. 12/31

3:55 pm-5:44 am

1 stop10h 49m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
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Best time to book a flight from San Luis Obispo to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore

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

Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to Baltimore (average of $241). Flying from San Luis Obispo to Baltimore in March is currently the most expensive (average of $290). 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 Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated septiembre 11, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from San Luis Obispo to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

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

    Airlines like American Airlines and United Airlines fly from San Luis Obispo to Baltimore in about 6h 55m. The time it takes to get you to your destination can typically vary by up to 32m. The distance between San Luis Obispo and Baltimore is about 2410 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from San Luis Obispo to Baltimore is American Airlines. Our recent data shows that you can find tickets from as low as $368 on this airline. An additional option worth looking into is United Airlines, starting at $411. You may be able to fly from San Luis Obispo to Baltimore for 30% less than the average price by searching for these airlines.

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

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

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

    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 Baltimore.

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

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

    Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to Baltimore (average of $241). Flying from San Luis Obispo to Baltimore in March is currently the most expensive (average of $290). 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.

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Alternative routes for San Luis Obispo to Baltimore

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Top 2 airlines flying from San Luis Obispo to Baltimore

Discover the top 2 airlines that operate flights from San Luis Obispo to Baltimore. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$463FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$411Average$595FlexibilityNo cancel feeOn-time69%

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