$99+ Cheap flights from San Luis Obispo (SBP) to Washington
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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Luis Obispo to Washington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Luis Obispo to Washington
Keep the following information in mind while searching for San Luis Obispo to Washington flight deals. Data was last updated June 12, 2025.
Round-trip from | $157 (United Airlines) |
|---|---|
One-way from | $99 (American Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $297 |
Good round-trip deal | $257 or less |
Good one-way deal | $228 or less |
Find flight deals from San Luis Obispo to Washington
Cheapest flights from San Luis Obispo to WashingtonExplore the most affordable flight options available from San Luis Obispo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from San Luis Obispo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Tue 10/21
6:22 pm-10:45 pm
1 stop4h 23m
Portland
Wed 10/22
5:30 am-10:05 am
1 stop4h 35m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Mon 9/8
6:29 pm-9:01 pm
Nonstop2h 32m
Seattle/Tacoma Intl
Mon 9/15
3:13 pm-5:37 pm
Nonstop2h 24m
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Tue 9/16
5:23 pm-7:27 pm
Nonstop2h 04m
Portland
Sat 9/20
7:23 am-1:32 pm
1 stop6h 09m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Mon 9/8
12:53 pm-9:08 pm
1 stop8h 15m
Seattle/Tacoma Intl
Mon 9/15
6:11 am-12:03 pm
1 stop5h 52m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Sun 8/10
6:07 am-11:18 am
1 stop5h 11m
Seattle/Tacoma Intl
Thu 8/14
11:41 am-8:30 pm
1 stop8h 49m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Wed 9/3
3:45 pm-10:59 pm
1 stop7h 14m
Seattle/Tacoma Intl
Wed 9/10
7:00 am-2:26 pm
1 stop7h 26m
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Tue 9/16
4:57 pm-9:47 am
2 stops16h 50m
Portland
Sat 9/20
7:23 am-1:32 pm
1 stop6h 09m
San Luis ObispoSeattle
SBP - SEA
SBPSEA
San Luis Obispo County
Thu 7/10
7:35 pm-10:00 pm
Nonstop2h 25m
Seattle/Tacoma Intl
Mon 7/14
4:17 pm-6:43 pm
Nonstop2h 26m
San Luis ObispoSpokane
SBP - GEG
SBPGEG
San Luis Obispo County
Thu 9/4
4:57 pm-10:52 pm
1 stop5h 55m
Spokane
Fri 9/12
2:36 pm-1:32 pm
2 stops22h 56m
San Luis ObispoPortland
SBP - PDX
SBPPDX
San Luis Obispo County
Fri 8/1
4:35 pm-11:22 pm
1 stop6h 47m
Portland
Tue 8/5
5:10 am-11:54 am
1 stop6h 44m
Best time to book a flight from San Luis Obispo to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from San Luis Obispo with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Luis Obispo to Washington
What is the cheapest month to book a flight from San Luis Obispo to State of Washington?
Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to State of Washington (average of $238). Flying from San Luis Obispo to State of Washington in July is currently the most expensive (average of $391). 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.
What is the cheapest time of day to fly from SBP to WA?
Find hourly flight availability from San Luis Obispo to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
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 State of Washington as you normally would.
Weekly flight availability from San Luis Obispo to State of Washington
Explore weekly flight availability from San Luis Obispo to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.
The most flights from SBP to USWA are scheduled on a Thursday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Washington by month
Plan your trip to Washington by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.
Temperature in Washington by month
Plan your trip to Washington by taking into account the average temperature totals by month.
If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated June 12, 2025.
To help decide which airline to fly from San Luis Obispo to Washington, see what other customers have to say about Alaska Airlines, Hawaiian Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Luis Obispo to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Luis Obispo to Washington
Discover the top 3 airlines that operate flights from San Luis Obispo to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$172 | Average$384 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$176 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$197 | Average$257 | FlexibilityNo cancel fee | On-time85% |