Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Luis Obispo to Washington, D.C. from $195

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to Washington, D.C. departing on 6/4. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Luis Obispo to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:06 pm - 12:55 am
SBP
-
IAD
7h 49m
1 stop
United Airlines Logo
6:30 am - 11:38 am
IAD
-
SBP
8h 08m
1 stop
$315United Airlines
Wed, Jun 3 - Sat, Jun 6
American Airlines Logo
6:52 pm - 11:09 am
SBP
-
IAD
13h 17m
2 stops
American Airlines Logo
6:18 am - 12:01 pm
IAD
-
SBP
8h 43m
1 stop
$320American Airlines
Tue, Jun 16 - Tue, Jun 30
United Airlines Logo
6:05 pm - 6:42 am
SBP
-
IAD
9h 37m
1 stop
United Airlines Logo
6:30 am - 11:38 am
IAD
-
SBP
8h 08m
1 stop
$337United Airlines
Tue, Jun 2 - Wed, Jul 1
United Airlines Logo
2:06 pm - 12:55 am
SBP
-
IAD
7h 49m
1 stop
United Airlines Logo
6:30 am - 1:09 pm
IAD
-
SBP
9h 39m
1 stop
$352United Airlines
Thu, May 28 - Sat, May 30
American Airlines Logo
6:52 pm - 8:50 am
SBP
-
IAD
10h 58m
2 stops
American Airlines Logo
6:14 am - 12:01 pm
IAD
-
SBP
8h 47m
1 stop
$357American Airlines
Thu, May 28 - Sat, May 30
American Airlines Logo
6:52 pm - 11:09 am
SBP
-
IAD
13h 17m
2 stops
American Airlines Logo
6:20 am - 6:20 pm
IAD
-
SBP
15h 00m
2 stops
$385American Airlines
Tue, Jun 16 - Tue, Jun 30
United Airlines Logo
7:16 am - 6:25 pm
SBP
-
IAD
8h 09m
1 stop
United Airlines Logo
5:48 pm - 11:44 pm
IAD
-
SBP
8h 56m
1 stop
$389United Airlines
Tue, May 19 - Sat, May 23
American Airlines Logo
7:02 pm - 8:49 am
SBP
-
IAD
10h 47m
2 stops
American Airlines Logo
6:15 am - 11:44 am
IAD
-
SBP
8h 29m
1 stop
$394American Airlines
Sat, Jul 11 - Sat, Jul 18
American Airlines Logo
6:00 am - 7:33 pm
SBP
-
IAD
10h 33m
2 stops
American Airlines Logo
6:14 am - 6:20 pm
IAD
-
SBP
15h 06m
2 stops
$399American Airlines
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
6:05 pm - 5:36 am
SBP
-
IAD
8h 31m
1 stop
United Airlines Logo
6:30 am - 11:38 am
IAD
-
SBP
8h 08m
1 stop
$403United Airlines
Thu, May 28 - Mon, Jun 1

United Airlines flights from San Luis Obispo to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on San Luis Obispo to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Jun 3
SBP2:06 pmSan Luis Obispo County
7h 49m
1 stop
IAD12:55 amWashington, D.C. Dulles Intl
Jun 6
IAD6:30 amWashington, D.C. Dulles Intl
8h 08m
1 stop
SBP11:38 amSan Luis Obispo County
$315
United Airlines
Jun 2
SBP6:05 pmSan Luis Obispo County
9h 37m
1 stop
IAD6:42 amWashington, D.C. Dulles Intl
Jul 1
IAD6:30 amWashington, D.C. Dulles Intl
8h 08m
1 stop
SBP11:38 amSan Luis Obispo County
$337
United Airlines
May 23
SBP12:42 pmSan Luis Obispo County
7h 50m
1 stop
IAD11:32 pmWashington, D.C. Dulles Intl
May 30
IAD6:30 amWashington, D.C. Dulles Intl
9h 39m
1 stop
SBP1:09 pmSan Luis Obispo County
$352

American Airlines flights from San Luis Obispo to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on San Luis Obispo to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Jun 16
SBP6:52 pmSan Luis Obispo County
13h 17m
2 stops
IAD11:09 amWashington, D.C. Dulles Intl
Jun 30
IAD6:18 amWashington, D.C. Dulles Intl
8h 43m
1 stop
SBP12:01 pmSan Luis Obispo County
$320
American Airlines
Jul 29
SBP7:02 pmSan Luis Obispo County
13h 06m
2 stops
IAD11:08 amWashington, D.C. Dulles Intl
Aug 4
IAD11:59 amWashington, D.C. Dulles Intl
13h 51m
2 stops
SBP10:50 pmSan Luis Obispo County
$325
American Airlines
May 28
SBP6:52 pmSan Luis Obispo County
10h 58m
2 stops
IAD8:50 amWashington, D.C. Dulles Intl
May 30
IAD6:14 amWashington, D.C. Dulles Intl
8h 47m
1 stop
SBP12:01 pmSan Luis Obispo County
$357

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Washington, D.C. Dulles Intl Airport 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 April 24, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Washington, D.C. Dulles Intl Airport 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 - IAD

SBPIAD

San Luis Obispo County

Wed 6/3

2:06 pm-12:55 am

1 stop7h 49m

Washington, D.C. Dulles Intl

Sat 6/6

6:30 am-11:38 am

1 stop8h 08m

$315

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 6/16

6:52 pm-11:09 am

2 stops13h 17m

Washington, D.C. Dulles Intl

Tue 6/30

6:18 am-12:01 pm

1 stop8h 43m

$320

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 6/2

6:05 pm-6:42 am

1 stop9h 37m

Washington, D.C. Dulles Intl

Wed 7/1

6:30 am-11:38 am

1 stop8h 08m

$337

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Thu 5/28

2:06 pm-12:55 am

1 stop7h 49m

Washington, D.C. Dulles Intl

Sat 5/30

6:30 am-1:09 pm

1 stop9h 39m

$352

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Thu 5/28

6:52 pm-8:50 am

2 stops10h 58m

Washington, D.C. Dulles Intl

Sat 5/30

6:14 am-12:01 pm

1 stop8h 47m

$357

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 6/16

6:52 pm-11:09 am

2 stops13h 17m

Washington, D.C. Dulles Intl

Tue 6/30

6:20 am-6:20 pm

2 stops15h 00m

$385

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Tue 5/19

7:16 am-6:25 pm

1 stop8h 09m

Washington, D.C. Dulles Intl

Sat 5/23

5:48 pm-11:44 pm

1 stop8h 56m

$389

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Sat 7/11

7:02 pm-8:49 am

2 stops10h 47m

Washington, D.C. Dulles Intl

Sat 7/18

6:15 am-11:44 am

1 stop8h 29m

$394

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Wed 6/3

6:00 am-7:33 pm

2 stops10h 33m

Washington, D.C. Dulles Intl

Sat 6/6

6:14 am-6:20 pm

2 stops15h 06m

$399

San Luis ObispoWashington, D.C.

SBP - IAD

SBPIAD

San Luis Obispo County

Thu 5/28

6:05 pm-5:36 am

1 stop8h 31m

Washington, D.C. Dulles Intl

Mon 6/1

6:30 am-11:38 am

1 stop8h 08m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from San Luis Obispo to Washington, D.C. Dulles Intl Airport

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 typical price of a round-trip flight between San Luis Obispo and Washington, D.C. Dulles Intl Airport?

When to book flights from San Luis Obispo to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Obispo to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Luis Obispo to Washington, D.C. Dulles Intl Airport (SBP to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to Washington, D.C. Dulles Intl Airport

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from San Luis Obispo to Washington, D.C. Dulles Intl Airport takes 7h 15m
There are no direct flights from San Luis Obispo to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from San Luis Obispo to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from San Luis Obispo to Washington, D.C. Dulles Intl Airport

  • How far is San Luis Obispo County to Washington, D.C. Dulles Intl by plane?

    A flight from San Luis Obispo County to Washington, D.C. Dulles Intl will travel around 2370.3 mi. A reasonable flight in good conditions will take 7h 15m.

  • When did momondo last update prices for flights from San Luis Obispo County Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from San Luis Obispo County Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Luis Obispo County Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from San Luis Obispo County Airport to Washington, D.C. Dulles Intl 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 San Luis Obispo County Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Luis Obispo to Washington, D.C. Dulles Intl Airport?

Best airlines flying from San Luis Obispo to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from San Luis Obispo to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $264Free CancellationRating
7.4
9,644 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $311Free CancellationRating
7.9
12,279 reviews
Search Alaska Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Fredericksburg
Silver Spring
Rockville
Manassas
Sterling
Linthicum Heights
Tysons
Bethesda
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to Washington, D.C.?

It is quick and easy to find San Luis Obispo to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from San Luis Obispo to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from San Luis Obispo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Luis Obispo to Washington, D.C.?

Once you have performed a search for San Luis Obispo to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Luis Obispo to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Luis Obispo to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 5/24
Sun 5/31
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.