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Cheap flights from District of Columbia to San Luis Obispo from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to San Luis Obispo departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to San Luis Obispo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:59 am - 11:39 am
DCA
-
SBP
7h 40m
1 stop
American Airlines Logo
12:29 pm - 11:58 pm
SBP
-
DCA
8h 29m
1 stop
$369American Airlines
Wed, Aug 19 - Wed, Aug 26
Alaska Airlines Logo
5:25 pm - 11:14 pm
IAD
-
SBP
8h 49m
1 stop
Alaska Airlines Logo
6:07 am - 7:01 pm
SBP
-
IAD
9h 54m
1 stop
$369Alaska Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
1:00 pm - 5:22 pm
IAD
-
SBP
7h 22m
1 stop
United Airlines Logo
5:00 am - 5:37 pm
SBP
-
IAD
9h 37m
2 stops
$374United Airlines
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
9:45 am - 3:21 pm
IAD
-
SBP
8h 36m
1 stop
United Airlines Logo
8:33 pm - 7:00 am
SBP
-
IAD
7h 27m
1 stop
$391United Airlines
Fri, Aug 28 - Sun, Aug 30
Alaska Airlines Logo
7:46 am - 6:01 pm
IAD
-
SBP
13h 15m
1 stop
Alaska Airlines Logo
6:00 am - 5:40 pm
SBP
-
IAD
8h 40m
1 stop
$401Alaska Airlines
Wed, Nov 4 - Thu, Nov 12
United Airlines Logo
8:20 am - 12:32 pm
IAD
-
SBP
7h 12m
1 stop
United Airlines Logo
5:00 am - 5:37 pm
SBP
-
IAD
9h 37m
2 stops
$408United Airlines
Sat, Sep 5 - Sat, Sep 12
Alaska Airlines Logo
5:33 pm - 9:29 am
IAD
-
SBP
18h 56m
1 stop
Alaska Airlines Logo
2:26 pm - 5:50 pm
SBP
-
IAD
24h 24m
1 stop
$409Alaska Airlines
Fri, Oct 16 - Mon, Oct 19
Alaska Airlines Logo
7:35 pm - 11:50 pm
IAD
-
SBP
7h 15m
1 stop
Alaska Airlines Logo
6:00 am - 6:14 pm
SBP
-
IAD
9h 14m
1 stop
$424Alaska Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
5:42 pm - 10:01 pm
IAD
-
SBP
7h 19m
1 stop
United Airlines Logo
5:00 am - 5:44 pm
SBP
-
IAD
9h 44m
2 stops
$443United Airlines
Tue, Sep 22 - Tue, Sep 29
American Airlines Logo
6:00 am - 11:39 am
IAD
-
SBP
8h 39m
1 stop
American Airlines Logo
12:28 pm - 10:43 pm
SBP
-
IAD
7h 15m
1 stop
$447American Airlines
Thu, Dec 3 - Sun, Dec 6

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Alaska Airlines flights from District of Columbia to San Luis Obispo

Our best Alaska Airlines deals on District of Columbia to San Luis Obispo flight tickets
Alaska Airlines
Jan 9
IAD5:25 pmWashington, D.C. Dulles Intl
8h 49m
1 stop
SBP11:14 pmSan Luis Obispo County
Jan 12
SBP6:07 amSan Luis Obispo County
9h 54m
1 stop
IAD7:01 pmWashington, D.C. Dulles Intl
$369
Alaska Airlines
Nov 4
IAD7:46 amWashington, D.C. Dulles Intl
13h 15m
1 stop
SBP6:01 pmSan Luis Obispo County
Nov 12
SBP6:00 amSan Luis Obispo County
8h 40m
1 stop
IAD5:40 pmWashington, D.C. Dulles Intl
$401
Alaska Airlines
Oct 16
IAD5:33 pmWashington, D.C. Dulles Intl
18h 56m
1 stop
SBP9:29 amSan Luis Obispo County
Oct 19
SBP2:26 pmSan Luis Obispo County
24h 24m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
$409

American Airlines flights from District of Columbia to San Luis Obispo

Our best American Airlines deals on District of Columbia to San Luis Obispo flight tickets
American Airlines
Aug 19
DCA6:59 amWashington, D.C. Reagan-National
7h 40m
1 stop
SBP11:39 amSan Luis Obispo County
Aug 26
SBP12:29 pmSan Luis Obispo County
8h 29m
1 stop
DCA11:58 pmWashington, D.C. Reagan-National
$369
American Airlines
Dec 3
IAD6:00 amWashington, D.C. Dulles Intl
8h 39m
1 stop
SBP11:39 amSan Luis Obispo County
Dec 6
SBP12:28 pmSan Luis Obispo County
7h 15m
1 stop
IAD10:43 pmWashington, D.C. Dulles Intl
$447
American Airlines
Aug 19
DCA11:35 amWashington, D.C. Reagan-National
9h 53m
2 stops
SBP6:28 pmSan Luis Obispo County
Aug 26
SBP12:29 pmSan Luis Obispo County
7h 29m
1 stop
DCA10:58 pmWashington, D.C. Reagan-National
$471

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to San Luis Obispo 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, momondo users made 832,500 searches. Data last updated July 21, 2026.
Use the filters below to find and compare flights from District of Columbia to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.San Luis Obispo

DCA - SBP

DCASBP

Washington, D.C. Reagan-National

Wed 8/19

6:59 am-11:39 am

1 stop7h 40m

San Luis Obispo County

Wed 8/26

12:29 pm-11:58 pm

1 stop8h 29m

$369

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Sat 1/9

5:25 pm-11:14 pm

1 stop8h 49m

San Luis Obispo County

Tue 1/12

6:07 am-7:01 pm

1 stop9h 54m

$369

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Wed 8/19

1:00 pm-5:22 pm

1 stop7h 22m

San Luis Obispo County

Wed 8/26

5:00 am-5:37 pm

2 stops9h 37m

$374

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Fri 8/28

9:45 am-3:21 pm

1 stop8h 36m

San Luis Obispo County

Sun 8/30

8:33 pm-7:00 am

1 stop7h 27m

$391

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Wed 11/4

7:46 am-6:01 pm

1 stop13h 15m

San Luis Obispo County

Thu 11/12

6:00 am-5:40 pm

1 stop8h 40m

$401

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Sat 9/5

8:20 am-12:32 pm

1 stop7h 12m

San Luis Obispo County

Sat 9/12

5:00 am-5:37 pm

2 stops9h 37m

$408

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Fri 10/16

5:33 pm-9:29 am

1 stop18h 56m

San Luis Obispo County

Mon 10/19

2:26 pm-5:50 pm

1 stop24h 24m

$409

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Sat 9/5

7:35 pm-11:50 pm

1 stop7h 15m

San Luis Obispo County

Sat 9/12

6:00 am-6:14 pm

1 stop9h 14m

$424

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Tue 9/22

5:42 pm-10:01 pm

1 stop7h 19m

San Luis Obispo County

Tue 9/29

5:00 am-5:44 pm

2 stops9h 44m

$443
Quickest round-trip

Washington, D.C.San Luis Obispo

IAD - SBP

IADSBP

Washington, D.C. Dulles Intl

Thu 12/3

6:00 am-11:39 am

1 stop8h 39m

San Luis Obispo County

Sun 12/6

12:28 pm-10:43 pm

1 stop7h 15m

$447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Luis Obispo from

How to get the cheapest flight ticket from District of Columbia 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 month to fly to San Luis Obispo?

In general, February is the cheapest month to fly from District of Columbia to San Luis Obispo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $389. The month of May is another great option to travel to San Luis Obispo, with average flight prices from District of Columbia averaging around $464.

Cheap District of Columbia to San Luis Obispo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to San Luis Obispo

Fastest flight time

7h 19m

Direct flights

None
The fastest flight from District of Columbia to San Luis Obispo takes 7h 19m
There are no direct flights from District of Columbia to San Luis Obispo. There are no popular flight routes from District of Columbia to San Luis Obispo.
Search flight deals

Frequently asked questions about flying from District of Columbia to San Luis Obispo

  • When did momondo last update prices for flights from District of Columbia to San Luis Obispo County Airport?

    Prices for flights from District of Columbia to San Luis Obispo County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from District of Columbia to San Luis Obispo County Airport?

  • How old do you have to be to fly from District of Columbia to San Luis Obispo County Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia 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.

Best airlines flying from District of Columbia to San Luis Obispo

Compare and see reviews for airlines that fly from District of Columbia to San Luis Obispo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $324Free CancellationRating
7.4
10,011 reviews
Search United Airlines flights
American AirlinesPriceFrom $329Free CancellationRating
7.1
11,832 reviews
Search American Airlines flights

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Pismo Beach
Morro Bay
Paso Robles
Cambria
San Simeon
Avila Beach
Arroyo Grande
Cayucos
Atascadero
Grover Beach

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to San Luis Obispo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to San Luis Obispo. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to San Luis Obispo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Luis Obispo from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to San Luis Obispo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Luis Obispo from District of Columbia.

I’m not ready to book a flight from District of Columbia to San Luis Obispo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Luis Obispo, momondo offers a useful price alert feature which will track prices for flights to San Luis Obispo from District of Columbia and alert you when they change.

An easier way to manage your San Luis Obispo trip

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