Question 1

Which is the best airline for flights from Washington, D.C. to San Luis Obispo, United Airlines or American Airlines?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Washington, D.C. to San Luis Obispo are United Airlines and American Airlines. With an average price for the route of $515 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $560 and an overall rating of 7.1.

Question 2

How long does a flight from Washington, D.C. to San Luis Obispo take?

Accepted Answer

There are no direct flights for this route. The shortest travel duration to get to San Luis Obispo from Washington, D.C. is 6h 34m.

Question 3

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

Accepted Answer

In the last 5 days, the lowest price for a flight from Washington, D.C. to San Luis Obispo was $190 for a one-way ticket and $379 for a round-trip.

Question 4

Do I need a passport to fly between Washington, D.C. and San Luis Obispo?

Accepted Answer

No, a passport isn't needed to fly from Washington, D.C. to San Luis Obispo. However, local authorities might ask for an official ID.

Question 5

Which airports will I be using when flying from Washington, D.C. to San Luis Obispo?

Accepted Answer

On your way to San Luis Obispo, you’ll fly out from one of these Washington, D.C. airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You’ll be landing at San Luis Obispo County.

Question 6

Which aircraft models fly most regularly from Washington, D.C. to San Luis Obispo?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 7

Which airline alliances offer flights from Washington, D.C. to San Luis Obispo?

Accepted Answer

oneworld, and Star Alliance are the airline alliances operating flights between Washington, D.C. and San Luis Obispo, with oneworld being the most commonly used for this route.

Question 8

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

Accepted Answer

The cheapest month for flights from Washington, D.C. to San Luis Obispo is February, where tickets cost $389 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $639 and $614 respectively.

Question 9

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

Accepted Answer

The cheapest month for flights from Washington, D.C. to San Luis Obispo is February, where tickets cost $389 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $639 and $614 respectively.

Question 10

How does KAYAK find such low prices on flights from Washington, D.C. to San Luis Obispo?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to San Luis Obispo.

Question 11

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to San Luis Obispo?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Obispo from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

Question 12

What is the Hacker Fare option on flights from Washington, D.C. to San Luis Obispo?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Luis Obispo with an airline and back to Washington, D.C. with another airline.

Question 13

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to San Luis Obispo?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Luis Obispo from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 14

What is the cheapest layover airport when flying from Washington, D.C. to San Luis Obispo?

Accepted Answer

Flights via San Diego (SAN) offer the most affordable fares, with an average round-trip price of $386.

Question 15

What is the most popular layover airport when flying from Washington, D.C. to San Luis Obispo?

Accepted Answer

Dallas (DFW) is the top choice – 30% of KAYAK users who clicked on 1-stop flights from Washington, D.C. to San Luis Obispo picked an itinerary connecting there.

Question 16

Which layover airport has the quickest connection when flying from Washington, D.C. to San Luis Obispo?

Accepted Answer

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Washington, D.C. to San Luis Obispo, with an average of 1h 02m.

Question 17

Which layover airport offers the shortest total travel time from Washington, D.C. to San Luis Obispo?

Accepted Answer

Consider flying via Los Angeles (LAX) for the shortest journey. The average one-way travel time for flights connecting there is 7h 30m.

Question 18

Which airlines provide the cheapest flights from Washington, D.C. to San Luis Obispo?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. to San Luis Obispo were found on American Airlines ($379) and Alaska Airlines ($379).

Question 19

Which airlines provide the cheapest flights from Washington, D.C. to San Luis Obispo?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. to San Luis Obispo were found on American Airlines ($379) and Alaska Airlines ($379).

Question 20

What are the most popular airlines flying to San Luis Obispo?

Accepted Answer

The most popular airline among KAYAK users flying to San Luis Obispo is United Airlines, followed by American Airlines and Southwest.

Low season	August
High season	October
Cheapest flight	$190

WAS - SBP

$190 Find Cheap Flights from Washington, D.C. to San Luis Obispo - Compare and Save

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Cheap Flights from Washington, D.C. to San Luis Obispo (WAS-SBP)

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KAYAK's insights & trends for Washington, D.C. to San Luis Obispo flights

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

Which airlines provide the cheapest flights from Washington, D.C. to San Luis Obispo?

What is the most popular layover airport when flying from Washington, D.C. to San Luis Obispo?

What is the cheapest layover airport when flying from Washington, D.C. to San Luis Obispo?

Which layover airport offers the shortest total travel time from Washington, D.C. to San Luis Obispo?

Which layover airport has the quickest connection when flying from Washington, D.C. to San Luis Obispo?

How long does a flight from Washington, D.C. to San Luis Obispo take?

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