Cheap flights from Baltimore to San Luis Obispo from $240
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to San Luis Obispo departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Baltimore to San Luis Obispo
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Fly from
Fly to
Route
Depart
Return
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Tue 11/3
4:19 pm-9:10 pm
1 stop7h 51m
San Luis Obispo County
Tue 11/10
5:00 am-3:13 pm
1 stop7h 13m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Tue 11/24
11:25 am-5:38 pm
1 stop9h 13m
San Luis Obispo County
Sun 11/29
4:40 pm-5:34 am
1 stop9h 54m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Sat 11/14
4:19 pm-9:10 pm
1 stop7h 51m
San Luis Obispo County
Sun 11/15
10:38 am-9:05 pm
1 stop7h 27m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Sun 11/1
11:25 am-5:38 pm
1 stop9h 13m
San Luis Obispo County
Thu 11/5
10:38 am-9:05 pm
1 stop7h 27m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Fri 2/12
6:50 am-12:25 pm
1 stop8h 35m
San Luis Obispo County
Sun 2/14
12:27 pm-10:52 pm
1 stop7h 25m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Wed 11/4
6:45 am-6:45 pm
2 stops15h 00m
San Luis Obispo County
Thu 11/12
12:36 pm-10:53 pm
1 stop7h 17m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Fri 2/12
6:50 am-12:25 pm
1 stop8h 35m
San Luis Obispo County
Sun 2/14
12:27 pm-10:52 pm
1 stop7h 25m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Tue 10/20
11:34 am-6:18 pm
2 stops9h 44m
San Luis Obispo County
Sat 10/24
12:38 pm-10:54 pm
1 stop7h 16m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Thu 2/11
6:11 pm-4:58 pm
2 stops25h 47m
San Luis Obispo County
Mon 2/15
6:41 pm-5:11 pm
2 stops19h 30m
BaltimoreSan Luis Obispo
BWI Baltimore/Washington - SBP San Luis Obispo County
BWISBP
Baltimore/Washington
Sun 10/25
7:02 am-11:43 pm
2 stops19h 41m
San Luis Obispo County
Sat 10/31
6:08 am-12:16 am
2 stops15h 08m
See travel insights to San Luis Obispo from
How to get the cheapest flight ticket from Baltimore to San Luis Obispo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies from Baltimore/Washington to San Luis Obispo County?
United Airlines and Alaska Airlines are the most popular carriers operating from Baltimore/Washington to San Luis Obispo County
What airlines fly to San Luis Obispo?
United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to San Luis Obispo from Baltimore according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to San Luis Obispo. Keep in mind that there are 3 different airlines that fly to San Luis Obispo on a routine basis, so you have a few additional options to choose from.
When to book flights from Baltimore to San Luis Obispo
Cheap Baltimore to San Luis Obispo (BWI to SBP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Baltimore to San Luis Obispo
Frequently asked questions about flying from Baltimore to San Luis Obispo
How far is Baltimore/Washington to San Luis Obispo County by plane?
The straight-line distance from Baltimore/Washington to San Luis Obispo County is 2411.6 mi. Typically, this will take 7h 42m by plane in normal conditions.
When did momondo last update prices for flights from Baltimore/Washington Airport to San Luis Obispo County Airport?
Prices for flights from Baltimore/Washington Airport to San Luis Obispo County Airport refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to San Luis Obispo County Airport?
As of October 2026, there are 2 operators available to choose from for flights from Baltimore/Washington Airport to San Luis Obispo County Airport.
How old do you have to be to fly from Baltimore/Washington Airport to San Luis Obispo County Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to San Luis Obispo County Airport.
What documentation or ID do you need to fly to San Luis Obispo County Airport?
The required travel and health documents for your San Luis Obispo County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Luis Obispo County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Baltimore to San Luis Obispo?
momondo data reveals that the most frequently booked airline on the route from Baltimore to San Luis Obispo is United Airlines, representing 65% of all bookings. The subsequent popular airline is American Airlines at 35%.
Best airlines flying from Baltimore to San Luis Obispo
Compare and see reviews for airlines that fly from Baltimore to San Luis Obispo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $378 | Free Cancellation | Rating 7.4 10,301 reviews | |||
| PriceFrom $455 | Free Cancellation | Rating 7.0 12,129 reviews |
Traveling to a place near San Luis Obispo?
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Why should I use momondo to find a flight deal from Baltimore to San Luis Obispo?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to San Luis Obispo for you.
Can I find flights from Baltimore to San Luis Obispo with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Luis Obispo from Baltimore with this policy.
How can momondo help me find flights from Baltimore to San Luis Obispo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to San Luis Obispo.
I’m not ready to book a flight from Baltimore to San Luis Obispo right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Baltimore to San Luis Obispo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.