Cheap Flights from Washington (DCA) to San Luis Obispo (SBP)

Popular airlines from Ronald Reagan National Airport (DCA) to San Luis Obispo County Regional Airport (SBP)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find the cheapest month to fly from Washington (DCA) to San Luis Obispo (SBP)

October is typically the cheapest month to fly

From £236 - £635 per traveller.

Graph displaying average flight prices per month

Flight from Washington to San Luis Obispo route information
Origin airport
Ronald Reagan Washington National
Destination airport
San Luis Obispo County Regional
Distance
3831 km

Compare flights from Washington to San Luis Obispo easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Washington to San Luis Obispo. Operating between them flights per day, airlines cover the route. And fly direct, getting you to San Luis Obispo County Regional in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Ronald Reagan Washington National to San Luis Obispo County Regional.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Ronald Reagan Washington National (DCA) to San Luis Obispo County Regional (SBP)

The easiest way to view the best deals on flights from Washington to San Luis Obispo today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Ronald Reagan Washington National to San Luis Obispo County Regional start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Washington and San Luis Obispo
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Washington to San Luis Obispo flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Ronald Reagan Washington National to San Luis Obispo County Regional for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from DCA to SBP?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from DCA to San Luis Obispo County Regional Airport (SBP) start from . Book today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to McChesney Field?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from DCA to San Luis Obispo County Regional Airport (SBP) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ronald Reagan Washington National Airport (DCA) to McChesney Field flights, you'll see a "no change fees" filter for you to select.
How far is the flight from National Airport to McChesney Field?
Expect to be up above the clouds for a while, as the flight distance from Arlington to San Luis Obispo is 3,900 kilometres. Set up a playlist of your favourite podcasts before you leave home to stay entertained during the flight.
Which airlines fly direct from National Airport to San Luis Obispo County Regional Airport (SBP)?
If you want to fly straight from DCA to San Luis Obispo County Regional Airport (SBP), you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Ronald Reagan Washington National Airport (DCA) to McChesney Field flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from DCA to San Luis Obispo County Regional Airport (SBP), but it can also be hit-or-miss. As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.