How long is the flight from San Luis Obispo to Washington, D.C.?

For as low as $379, American Airlines can have you in Washington, D.C. from San Luis Obispo in 7h 27m. San Luis Obispo and Washington, D.C. are separated by a distance of 2393 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from San Luis Obispo to Washington, D.C. round-trip?

Cheapflights users have booked flights from San Luis Obispo to Washington, D.C. round-trip from $264. Other airlines that can offer you cheap pricing are Alaska Airlines, from $336, and American Airlines, from $361. Users have found that United Airlines is 57% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from San Luis Obispo to Washington, D.C.?

The most popular route from San Luis Obispo to Washington, D.C. is San Luis Obispo County - Baltimore/Washington. You may also consider San Luis Obispo County - Washington, D.C. Dulles Intl or San Luis Obispo County - Washington, D.C. Reagan-National.

What are the most popular airlines that fly from San Luis Obispo to Washington, D.C.?

Consider United Airlines, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from San Luis Obispo to Washington, D.C..

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Luis Obispo to Washington, D.C. as you normally would.

Most accurate provider : When it comes to deals on San Luis Obispo-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Washington, D.C. flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Luis Obispo-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Luis Obispo-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from San Luis Obispo to Washington, D.C.?

San Luis Obispo County (SBP), located 3.3 mi from the city center, is the airport you fly out of when you book flights from San Luis Obispo to Washington, D.C.. 3 airlines have flights from County to Washington, D.C. on a regular basis. Booking flights from San Luis Obispo County to Washington, D.C. should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. per day.

Can I find deals for flights from San Luis Obispo to Washington, D.C. that include hotel bookings?

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

How can I find direct flights from San Luis Obispo to Washington, D.C.?

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 Washington, D.C..

Can I find deals for business class flights from San Luis Obispo to Washington, D.C.?

Yes. Cheapflights offers flight deals from San Luis Obispo to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$190+ Cheap Flights from San Luis Obispo to Washington, D.C.

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Cheap flight deals from San Luis Obispo to Washington, D.C.

Cheapest

Best

Last-minute

One-way

Cheapest flights from San Luis Obispo to Washington, D.C.
Explore the most affordable flight options available from San Luis Obispo to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

Mon 11/237:11 pm -

1 stop8h 49m

Wed 12/25:00 am -

1 stop9h 51m

Deal found 8/11

$379

Wed 10/712:38 pm -

1 stop7h 45m

Mon 10/126:42 am -

1 stop8h 06m

Deal found 8/11

$379

Wed 9/236:40 pm -

2 stops12h 50m

Mon 9/285:43 pm -

1 stop8h 59m

Deal found 8/12

$384

Wed 9/25:00 am -

2 stops9h 37m

Sat 9/512:40 pm -

1 stop8h 05m

Deal found 8/12

$398

Thu 9/244:25 pm -

1 stop10h 06m

Mon 9/2812:58 pm -

1 stop7h 24m

Deal found 8/12

$400

Thu 9/1712:55 pm -

1 stop8h 37m

Sun 9/206:42 am -

1 stop8h 11m

Deal found 8/11

$407

Wed 10/710:48 am -

2 stops9h 11m

Mon 10/125:43 pm -

1 stop8h 59m

Deal found 8/12

$409

Fri 9/1112:31 pm -

1 stop8h 28m

Wed 9/165:00 am -

1 stop9h 41m

Deal found 8/11

$411

Thu 9/245:34 pm -

1 stop19h 06m

Mon 9/284:43 pm -

1 stop27h 11m

Deal found 8/12

$419

Wed 9/25:00 am -

2 stops12h 09m

Sat 9/54:20 pm -

1 stop7h 40m

Deal found 8/12

$424

Sun 12/63:45 pm -

1 stop24h 16m

Mon 12/145:38 pm -

1 stop20h 22m

Deal found 8/11

$434

Fri 9/2512:31 pm -

1 stop8h 28m

Sun 9/277:30 am -

1 stop7h 41m

Deal found 8/12

$437

Best flights from San Luis Obispo to Washington, D.C.
Discover carefully curated flight deals from San Luis Obispo to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Tue 9/2212:31 pm -

1 stop7h 27m

Tue 9/297:30 am -

1 stop7h 41m

Deal found 8/11

$379

Fri 9/252:15 pm -

1 stop7h 58m

Sun 9/276:35 am -

1 stop8h 27m

Deal found 8/12

$379

Sat 9/53:24 pm -

1 stop23h 50m

Sun 9/137:47 pm -

1 stop21h 57m

Deal found 8/8

$434

Mon 11/2312:36 pm -

1 stop8h 23m

Wed 12/24:59 pm -

1 stop8h 14m

Deal found 8/8

$379

Thu 9/244:25 pm -

1 stop10h 06m

Mon 9/2812:58 pm -

1 stop7h 24m

Deal found 8/12

$400

Sat 1/96:07 am -

1 stop9h 54m

Wed 1/135:25 pm -

1 stop8h 49m

Deal found 8/12

$434

Fri 9/1112:31 pm -

1 stop8h 28m

Wed 9/1610:17 am -

2 stops11h 17m

Deal found 8/11

$421

Wed 9/25:00 am -

2 stops12h 09m

Sat 9/54:20 pm -

1 stop7h 40m

Deal found 8/12

$424

Mon 12/76:07 am -

1 stop9h 54m

Wed 12/165:25 pm -

1 stop8h 49m

Deal found 8/10

$434

Thu 9/247:33 am -

1 stop29h 07m

Mon 9/284:43 pm -

1 stop27h 11m

Deal found 8/12

$459

Tue 8/255:00 am -

1 stop7h 12m

Sat 8/297:00 am -

1 stop8h 32m

Deal found 8/10

$459

Thu 11/1912:36 pm -

1 stop7h 13m

Tue 12/15:00 am -

1 stop9h 58m

Deal found 8/11

$478

Sun 12/63:45 pm -

2 stops35h 36m

Mon 12/146:11 pm -

1 stop19h 49m

Deal found 8/10

$487

Sat 2/66:55 pm -

1 stop7h 57m

Tue 2/96:31 pm -

1 stop8h 46m

Deal found 8/8

$489

Mon 12/217:21 pm -

1 stop8h 39m

Tue 12/295:00 am -

1 stop9h 54m

Deal found 8/12

$508

Sun 12/66:55 pm -

1 stop7h 57m

Mon 12/146:31 pm -

1 stop8h 46m

Deal found 8/10

$489

Mon 11/236:01 am -

1 stop8h 29m

Wed 12/25:25 pm -

1 stop8h 49m

Deal found 8/9

$489

Mon 11/2312:36 pm -

1 stop7h 13m

Fri 11/2711:46 am -

2 stops13h 34m

Deal found 8/8

$529

Sun 9/610:52 am -

1 stop10h 24m

Sun 9/136:42 am -

1 stop8h 11m

Deal found 8/10

$489

Tue 11/175:00 am -

2 stops12h 11m

Thu 11/267:45 am -

1 stop10h 40m

Deal found 8/12

$494

Thu 11/1910:38 am -

2 stops10h 00m

Thu 11/266:10 am -

2 stops10h 43m

Deal found 8/12

$499

Sun 9/65:00 am -

1 stop7h 12m

Sun 9/135:44 pm -

1 stop8h 53m

Deal found 8/8

$579

Last-minute flights from San Luis Obispo to Washington, D.C.
Discover last-minute flight deals from San Luis Obispo to Washington, D.C.. Data last updated August 13, 2026 and is based on user searches.

Wed 9/25:00 am -

1 stop9h 50m

Sat 9/56:42 am -

1 stop8h 11m

Deal found 8/12

$379

Wed 9/25:00 am -

2 stops12h 09m

Sat 9/54:20 pm -

1 stop7h 40m

Deal found 8/12

$424

Sat 9/512:29 pm -

1 stop8h 29m

Sun 9/135:00 am -

1 stop9h 41m

Deal found 8/11

$379

Sat 9/53:24 pm -

1 stop23h 50m

Sun 9/137:47 pm -

1 stop21h 57m

Deal found 8/10

$434

Fri 9/1112:31 pm -

1 stop8h 28m

Wed 9/165:00 am -

1 stop9h 41m

Deal found 8/11

$411

Thu 9/1712:55 pm -

1 stop8h 37m

Sun 9/206:42 am -

1 stop8h 11m

Deal found 8/11

$407

Tue 9/223:24 pm -

2 stops29h 35m

Tue 9/297:47 pm -

1 stop21h 57m

Deal found 8/11

$446

Wed 9/236:40 pm -

2 stops12h 50m

Mon 9/285:43 pm -

1 stop8h 59m

Deal found 8/12

$384

Wed 9/2310:18 am -

1 stop17h 12m

Mon 9/284:43 pm -

1 stop27h 11m

Deal found 8/12

$447

Thu 9/244:25 pm -

1 stop10h 06m

Mon 9/2812:58 pm -

1 stop7h 24m

Deal found 8/12

$400

Thu 9/245:34 pm -

1 stop19h 06m

Mon 9/284:43 pm -

1 stop27h 11m

Deal found 8/12

$419

Fri 9/2512:31 pm -

1 stop8h 28m

Sun 9/277:30 am -

1 stop7h 41m

Deal found 8/12

$437

One-way flights from San Luis Obispo to Washington, D.C.
Search for one-way flight options from San Luis Obispo to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.

Sat 9/56:37 pm -

1 stop8h 53m

Deal found 8/12

$190

Wed 9/3010:18 am -

1 stop10h 41m

Deal found 8/12

$190

Mon 9/145:34 pm -

1 stop19h 06m

Deal found 8/12

$195

Sat 9/53:24 pm -

1 stop23h 50m

Deal found 8/11

$195

Sat 9/266:43 pm -

1 stop8h 47m

Deal found 8/9

$218

Sat 10/1710:09 am -

1 stop8h 50m

Deal found 8/10

$222

Sat 9/56:37 pm -

1 stop18h 43m

Deal found 8/12

$235

Mon 9/143:24 pm -

1 stop23h 50m

Deal found 8/10

$250

Wed 9/3010:18 am -

1 stop8h 41m

Deal found 8/12

$260

Wed 9/303:24 pm -

2 stops21h 16m

Deal found 8/12

$264

Thu 8/275:34 pm -

1 stop19h 26m

Deal found 8/10

$285

Fri 9/116:03 am -

1 stop9h 11m

Deal found 8/10

$303

Find flight deals from San Luis Obispo to Washington, D.C.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$379 (American Airlines)
One-way from	$190 (Priceline)
Popular in	April
Cheapest in	February
Average price	$622

Provider with most accurate pricing for San Luis Obispo County-Washington, D.C. (WAS) flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Luis Obispo County-Washington, D.C. (WAS) flights.

Search Deals

From San Luis Obispo County to Washington, D.C. (WAS)

Search Deals

One-way flight from San Luis Obispo County to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($101 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($45 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - DCA Washington, D.C. Reagan-National

SBPDCA

San Luis Obispo County

Tue 9/22

12:31 pm-10:58 pm

1 stop7h 27m

Washington, D.C. Reagan-National

Tue 9/29

7:30 am-12:11 pm

1 stop7h 41m

$379

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - IAD Washington, D.C. Dulles Intl

SBPIAD

San Luis Obispo County

Fri 9/25

2:15 pm-1:13 am

1 stop7h 58m

Washington, D.C. Dulles Intl

Sun 9/27

6:35 am-12:02 pm

1 stop8h 27m

$379

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - DCA Washington, D.C. Reagan-National

SBPDCA

San Luis Obispo County

Mon 11/23

12:36 pm-11:59 pm

1 stop8h 23m

Washington, D.C. Reagan-National

Wed 12/2

4:59 pm-10:13 pm

1 stop8h 14m

$379

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - IAD Washington, D.C. Dulles Intl

SBPIAD

San Luis Obispo County

Thu 9/24

4:25 pm-5:31 am

1 stop10h 06m

Washington, D.C. Dulles Intl

Mon 9/28

12:58 pm-5:22 pm

1 stop7h 24m

$400

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - DCA Washington, D.C. Reagan-National

SBPDCA

San Luis Obispo County

Fri 9/11

12:31 pm-11:59 pm

1 stop8h 28m

Washington, D.C. Reagan-National

Wed 9/16

10:17 am-6:34 pm

2 stops11h 17m

$421

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - DCA Washington, D.C. Reagan-National

SBPDCA

San Luis Obispo County

Wed 9/2

5:00 am-8:09 pm

2 stops12h 09m

Washington, D.C. Reagan-National

Sat 9/5

4:20 pm-9:00 pm

1 stop7h 40m

$424

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - IAD Washington, D.C. Dulles Intl

SBPIAD

San Luis Obispo County

Sat 9/5

3:24 pm-6:14 pm

1 stop23h 50m

Washington, D.C. Dulles Intl

Sun 9/13

7:47 pm-2:44 pm

1 stop21h 57m

$434

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - IAD Washington, D.C. Dulles Intl

SBPIAD

San Luis Obispo County

Sat 1/9

6:07 am-7:01 pm

1 stop9h 54m

Washington, D.C. Dulles Intl

Wed 1/13

5:25 pm-11:14 pm

1 stop8h 49m

$434

San Luis ObispoWashington, D.C.

SBP San Luis Obispo County - IAD Washington, D.C. Dulles Intl

SBPIAD

San Luis Obispo County

Mon 12/7

6:07 am-7:01 pm

1 stop9h 54m

Washington, D.C. Dulles Intl

Wed 12/16

5:25 pm-11:14 pm

1 stop8h 49m

$434

San Luis ObispoBaltimore

SBP San Luis Obispo County - BWI Baltimore/Washington

SBPBWI

San Luis Obispo County

Thu 9/24

7:33 am-3:40 pm

1 stop29h 07m

Baltimore/Washington

Mon 9/28

4:43 pm-4:54 pm

1 stop27h 11m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 38 resultsSorted by cheapest first

Compare providers for flights from San Luis Obispo to Washington, D.C.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Obispo to Washington, D.C. in August.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 San Luis Obispo-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Washington, D.C. flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Luis Obispo-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Luis Obispo-Washington, D.C. 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 San Luis Obispo to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from San Luis Obispo with our price prediction graph.

SBP-WAS

SBP-BWI

SBP-IAD

SBP-DCA

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 Washington, D.C.

SBP-WAS

SBP-BWI

SBP-IAD

SBP-DCA

What is the cheapest month to book a flight from San Luis Obispo to Washington, D.C.?

Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Washington, D.C. (average of $402). Flying from San Luis Obispo to Washington, D.C. in April is currently the most expensive (average of $1,005). 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 Washington, D.C.

Get a feel of what it's like to fly with United Airlines and American Airlines from San Luis Obispo to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,111 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

United Airlines

7.4

Good

10,111 reviews

United Airlines

7.4

Good

10,111 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

American Airlines

7.1

Good

11,923 reviews

United Airlines

7.4

Good

10,111 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

What airport do you fly from for flights from San Luis Obispo to Washington, D.C.?
San Luis Obispo County (SBP), located 3.3 mi from the city center, is the airport you fly out of when you book flights from San Luis Obispo to Washington, D.C.. 3 airlines have flights from County to Washington, D.C. on a regular basis. Booking flights from San Luis Obispo County to Washington, D.C. should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. per day.
How long is the flight from San Luis Obispo to Washington, D.C.?
For as low as $379, American Airlines can have you in Washington, D.C. from San Luis Obispo in 7h 27m. San Luis Obispo and Washington, D.C. are separated by a distance of 2393 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from San Luis Obispo to Washington, D.C. round-trip?
Cheapflights users have booked flights from San Luis Obispo to Washington, D.C. round-trip from $264. Other airlines that can offer you cheap pricing are Alaska Airlines, from $336, and American Airlines, from $361. Users have found that United Airlines is 57% cheaper than the other options available to this destination.
What are the most popular routes from San Luis Obispo to Washington, D.C.?
The most popular route from San Luis Obispo to Washington, D.C. is San Luis Obispo County - Baltimore/Washington. You may also consider San Luis Obispo County - Washington, D.C. Dulles Intl or San Luis Obispo County - Washington, D.C. Reagan-National.
Can I find deals for flights from San Luis Obispo to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on San Luis Obispo to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Luis Obispo to Washington, D.C.?
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 Washington, D.C..
Can I find deals for business class flights from San Luis Obispo to Washington, D.C.?
Yes. Cheapflights offers flight deals from San Luis Obispo to Washington, D.C. 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 Washington, D.C.?
Currently, October is the cheapest month in which you can book a flight from San Luis Obispo to Washington, D.C. (average of $402). Flying from San Luis Obispo to Washington, D.C. in April is currently the most expensive (average of $1,005). 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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Top 3 airlines flying from San Luis Obispo to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$264	Average$557	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$336	Average$543	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$361	Average$597	FlexibilityNo cancel fee	On-time71%

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$190+ Cheap flights from San Luis Obispo (SBP) to Washington, D.C. (WAS)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from San Luis Obispo to Washington, D.C.

Cheapest flights from San Luis Obispo to Washington, D.C.Explore the most affordable flight options available from San Luis Obispo to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

Explore the most affordable flight options available from San Luis Obispo to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

Best flights from San Luis Obispo to Washington, D.C.Discover carefully curated flight deals from San Luis Obispo to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Discover carefully curated flight deals from San Luis Obispo to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Last-minute flights from San Luis Obispo to Washington, D.C.Discover last-minute flight deals from San Luis Obispo to Washington, D.C.. Data last updated August 13, 2026 and is based on user searches.

Discover last-minute flight deals from San Luis Obispo to Washington, D.C.. Data last updated August 13, 2026 and is based on user searches.

One-way flights from San Luis Obispo to Washington, D.C.Search for one-way flight options from San Luis Obispo to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.

Search for one-way flight options from San Luis Obispo to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.

Find flight deals from San Luis Obispo to Washington, D.C.

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Best time to book a flight from San Luis Obispo to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from San Luis Obispo with our price prediction graph.

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What is the cheapest month to book a flight from San Luis Obispo to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with United Airlines and American Airlines from San Luis Obispo to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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Can I find deals for flights from San Luis Obispo to Washington, D.C. that include hotel bookings?

How can I find direct flights from San Luis Obispo to Washington, D.C.?

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What is the cheapest month to book a flight from San Luis Obispo to Washington, D.C.?

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Alternative routes for San Luis Obispo to Washington, D.C.

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San Luis Obispo and Washington, D.C. flights

Browse other San Luis Obispo and Washington, D.C. flight options. Last updated on August 13, 2026.

Other flights from San Luis Obispo

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San Luis Obispo to Washington, D.C. flights

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Other flights to Washington, D.C.

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Top 3 airlines flying from San Luis Obispo to Washington, D.C.

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Cheapest flights from San Luis Obispo to Washington, D.C.
Explore the most affordable flight options available from San Luis Obispo to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

Best flights from San Luis Obispo to Washington, D.C.
Discover carefully curated flight deals from San Luis Obispo to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.

Last-minute flights from San Luis Obispo to Washington, D.C.
Discover last-minute flight deals from San Luis Obispo to Washington, D.C.. Data last updated August 13, 2026 and is based on user searches.

One-way flights from San Luis Obispo to Washington, D.C.
Search for one-way flight options from San Luis Obispo to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.