What is the cheapest month to book a flight from San Luis Obispo to Bellingham?

Currently, February is the cheapest month in which you can book a flight from San Luis Obispo to Bellingham (average of $317). Flying from San Luis Obispo to Bellingham in November is currently the most expensive (average of $462). 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 day to fly from San Luis Obispo to Bellingham?

Travelers seeking maximum savings on their San Luis Obispo to Bellingham flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Bellingham ranges from 1.1 - 5.8 inches per month. November is typically the wettest month, when rainfall can reach 5.8 in. July is typically the driest time to visit Bellingham when rainfall is around 1.1 in.

If weather is an important factor for your trip to Bellingham, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from SBP to BLI?

When flying from San Luis Obispo to Bellingham, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from San Luis Obispo to Bellingham that include hotel bookings?

Yes. In addition to deals on San Luis Obispo to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Luis Obispo to Bellingham?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Bellingham.

Can I find deals for business class flights from San Luis Obispo to Bellingham?

Yes. Cheapflights offers flight deals from San Luis Obispo to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$311+ Flights from San Luis Obispo to Bellingham

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Cheap flight deals from San Luis Obispo to Bellingham

Round-trip from	$311 (Alaska Airlines)

From San Luis Obispo County to Bellingham

Search Deals

Find flight deals from San Luis Obispo to Bellingham

Cheapest flights from San Luis Obispo to Bellingham
Explore the most affordable flight options available from San Luis Obispo to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

Sun 9/286:29 pmSBP - BLI

1 stop5h 42mAlaska Airlines

Mon 10/64:14 pmBLI - SBP

1 stop26h 44mAlaska Airlines

Deal found 7/16

$311

Sun 9/2812:53 pmSBP - BLI

2 stops11h 18mAmerican Airlines

Mon 10/68:05 amBLI - SBP

2 stops10h 19mAmerican Airlines

Deal found 7/16

$708

Best flights from San Luis Obispo to Bellingham
Discover carefully curated flight deals from San Luis Obispo to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 18, 2025.

Sun 9/286:29 pmSBP - BLI

1 stop5h 42mAlaska Airlines

Mon 10/64:14 pmBLI - SBP

1 stop26h 44mAlaska Airlines

Deal found 7/16

$311

Sun 9/2812:53 pmSBP - BLI

2 stops11h 18mAmerican Airlines

Mon 10/68:05 amBLI - SBP

2 stops10h 19mAmerican Airlines

Deal found 7/16

$708

Last-minute flights from San Luis Obispo to Bellingham
Discover last-minute flight deals from San Luis Obispo to Bellingham. Data last updated July 18, 2025 and is based on user searches.

Thu 8/286:29 pmSBP - BLI

1 stop20h 38mAlaska Airlines

Mon 9/13:47 pmBLI - SBP

1 stop25h 50mAlaska Airlines

Deal found 7/17

$440

Thu 8/286:00 amSBP - BLI

2 stops15h 45mAmerican Airlines

Mon 9/15:20 amBLI - SBP

2 stops13h 02mAmerican Airlines

Deal found 7/17

$975

Cheapflights Fare Finder

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

Sun 9/28

6:29 pm-12:11 am

1 stop5h 42m

Bellingham

Mon 10/6

4:14 pm-6:58 pm

1 stop26h 44m

$311

San Luis ObispoBellingham

SBP - BLI

SBPBLI

San Luis Obispo County

Sun 9/28

12:53 pm-12:11 am

2 stops11h 18m

Bellingham

Mon 10/6

8:05 am-6:24 pm

2 stops10h 19m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Best time to book a flight from San Luis Obispo to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from San Luis Obispo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Bellingham

Get a feel of what it's like to fly with Alaska Airlines and American Airlines from San Luis Obispo to Bellingham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Can I find deals for flights from San Luis Obispo to Bellingham that include hotel bookings?
Yes. In addition to deals on San Luis Obispo to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Luis Obispo to Bellingham?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Bellingham.
Can I find deals for business class flights from San Luis Obispo to Bellingham?
Yes. Cheapflights offers flight deals from San Luis Obispo to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Luis Obispo to Bellingham?
Currently, February is the cheapest month in which you can book a flight from San Luis Obispo to Bellingham (average of $317). Flying from San Luis Obispo to Bellingham in November is currently the most expensive (average of $462). 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.

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$311+ Cheap flights from San Luis Obispo to Bellingham (SBP - BLI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. 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 Bellingham with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Luis Obispo to Bellingham

Round-trip from

Find flight deals from San Luis Obispo to Bellingham

Cheapest flights from San Luis Obispo to BellinghamExplore the most affordable flight options available from San Luis Obispo to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

Explore the most affordable flight options available from San Luis Obispo to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to Bellingham that are best for you.

Best time to book a flight from San Luis Obispo to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from San Luis Obispo with our price prediction graph.

Reviews of airlines servicing Bellingham

Get a feel of what it's like to fly with Alaska Airlines and American Airlines from San Luis Obispo to Bellingham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from San Luis Obispo to Bellingham that include hotel bookings?

How can I find direct flights from San Luis Obispo to Bellingham?

Can I find deals for business class flights from San Luis Obispo to Bellingham?

What is the cheapest month to book a flight from San Luis Obispo to Bellingham?

Traveling to a place near Bellingham?

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Alternative routes for San Luis Obispo to Bellingham

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Travel Smart

Cheapest flights from San Luis Obispo to Bellingham
Explore the most affordable flight options available from San Luis Obispo to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.