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Cheap flights from San Luis Obispo to Bellingham from $323

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to Bellingham departing on 3/10. 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

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Find the cheapest flights from San Luis Obispo to Bellingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:00 am - 12:01 amSBP-BLI
18h 01m2 stops
Alaska Airlines Logo
5:20 am - 1:38 pmBLI-SBP
8h 18m2 stops
$323Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
2:30 pm - 12:01 amSBP-BLI
9h 31m2 stops
Alaska Airlines Logo
12:58 pm - 6:22 pmBLI-SBP
5h 24m1 stop
$324Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
7:25 pm - 12:01 amSBP-BLI
4h 36m1 stop
Alaska Airlines Logo
12:58 pm - 6:22 pmBLI-SBP
5h 24m1 stop
$327Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11

Alaska Airlines flights from San Luis Obispo to Bellingham

Our best Alaska Airlines deals on San Luis Obispo to Bellingham flight tickets
Alaska Airlines
Mar 10
SBP6:00 amSan Luis Obispo County
18h 01m
2 stops
BLI12:01 amBellingham
Mar 11
BLI5:20 amBellingham
8h 18m
2 stops
SBP1:38 pmSan Luis Obispo County
$323
Find similar
Alaska Airlines
Mar 10
SBP2:30 pmSan Luis Obispo County
9h 31m
2 stops
BLI12:01 amBellingham
Mar 11
BLI12:58 pmBellingham
5h 24m
1 stop
SBP6:22 pmSan Luis Obispo County
$324
Find similar
Alaska Airlines
Mar 10
SBP7:25 pmSan Luis Obispo County
4h 36m
1 stop
BLI12:01 amBellingham
Mar 11
BLI12:58 pmBellingham
5h 24m
1 stop
SBP6:22 pmSan Luis Obispo County
$327
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to Bellingham 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 October 23, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoBellingham

SBP - BLI

SBPBLI

San Luis Obispo County

Tue 3/10

6:00 am-12:01 am

2 stops18h 01m

Bellingham

Wed 3/11

5:20 am-1:38 pm

2 stops8h 18m

$323

San Luis ObispoBellingham

SBP - BLI

SBPBLI

San Luis Obispo County

Tue 3/10

2:30 pm-12:01 am

2 stops9h 31m

Bellingham

Wed 3/11

12:58 pm-6:22 pm

1 stop5h 24m

$324

San Luis ObispoBellingham

SBP - BLI

SBPBLI

San Luis Obispo County

Tue 3/10

7:25 pm-12:01 am

1 stop4h 36m

Bellingham

Wed 3/11

12:58 pm-6:22 pm

1 stop5h 24m

$327

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Luis Obispo to Bellingham

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

Cheap San Luis Obispo to Bellingham (SBP to BLI) flight deals and tips

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

Direct flights

None
There are no direct flights from San Luis Obispo to Bellingham. There are no popular flight routes from San Luis Obispo to Bellingham.
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  • How far is San Luis Obispo County to Bellingham by plane?

    There are 935.1 mi between San Luis Obispo County and Bellingham. 4h 36m is a normal flight duration for this route.

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

    Prices for flights from San Luis Obispo County Airport to Bellingham Airport refresh daily.

  • How old do you have to be to fly from San Luis Obispo County Airport to Bellingham 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 San Luis Obispo County Airport to Bellingham Airport.

  • What documentation or ID do you need to fly to Bellingham Airport?

    The necessary travel and health documents for your Bellingham 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.

  • How do I get Price Alerts for flights from San Luis Obispo to Bellingham?

    Price Alerts will notify you by email when the price for flights to Bellingham from San Luis Obispo decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from San Luis Obispo to Bellingham with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Mount Vernon
Burlington
Ferndale
Blaine

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to Bellingham?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bellingham from San Luis Obispo.

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

Yes. momondo allows you to filter the results for San Luis Obispo to Bellingham flights to just show those with flexible booking policies.

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