How long is the flight from Bellingham to San Francisco?

There are many flights that can get you from Bellingham to San Francisco in 22h 43m. Fly via Alaska Airlines to get the fastest option. There are 1241 km between Bellingham and San Francisco.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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

When flying from Bellingham to San Francisco, 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 Bellingham to San Francisco that include hotel bookings?

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

How can I find direct flights from Bellingham to San Francisco?

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

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

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

C$ 204+ Cheap Flights from Bellingham to San Francisco

Cheap flight deals from Bellingham to San Francisco

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Bellingham to San Francisco
Explore the most affordable flight options available from Bellingham to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Thu 15/104:58 p.m. -

1 stop15h 15m

Sun 25/107:59 p.m. -

1 stop27h 35m

Deal found 6/9C$ 414

Mon 19/107:18 p.m. -

1 stop22h 43m

Fri 23/108:46 p.m. -

1 stop16h 51m

Deal found 7/9C$ 425

Fri 16/107:18 p.m. -

1 stop19h 05m

Mon 19/107:11 p.m. -

1 stop18h 26m

Deal found 7/9C$ 432

Sat 12/1212:46 p.m. -

1 stop7h 03m

Mon 4/19:59 p.m. -

1 stop13h 53m

Deal found 8/9C$ 459

Fri 9/107:18 p.m. -

1 stop22h 43m

Mon 19/105:45 p.m. -

1 stop24h 53m

Deal found 7/9C$ 487

Sat 3/107:18 p.m. -

1 stop13h 31m

Sat 10/105:45 p.m. -

1 stop6h 08m

Deal found 5/9C$ 495

Thu 8/107:18 p.m. -

1 stop4h 34m

Mon 12/108:46 p.m. -

1 stop21h 52m

Deal found 6/9C$ 505

Thu 12/118:33 a.m. -

1 stop11h 16m

Sun 15/118:33 a.m. -

1 stop10h 16m

Deal found 8/9C$ 521

Find flight deals from Bellingham to San Francisco

Round-trip from	C$ 414
One-way from	C$ 204
Popular in	January
Cheapest in	February

15/10-25/10
2 total stops
42h 50m total
Bellingham to San Francisco

Search Deals

2/10-31/12
1 total stop
29h 24m total
Bellingham to San Francisco

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (C$ 1 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (C$ 60 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Thu 8/10

4:58 p.m.-8:38 p.m.

2 stops27h 40m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 299

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Sat 3/10

7:18 p.m.-8:49 a.m.

1 stop13h 31m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 306

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Tue 1/12

6:25 p.m.-1:48 p.m.

1 stop19h 23m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 348

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Wed 7/10

7:18 p.m.-6:01 p.m.

1 stop22h 43m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 354

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Fri 27/11

12:18 p.m.-4:39 p.m.

1 stop4h 21m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 357

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Mon 19/10

7:18 p.m.-6:01 p.m.

1 stop22h 43m

San Francisco

Fri 23/10

8:46 p.m.-1:37 p.m.

1 stop16h 51m

C$ 425

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Tue 6/10

2:17 p.m.-8:17 p.m.

1 stop6h 00m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 472

Quickest round-trip

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Sun 20/9

7:26 p.m.-11:40 p.m.

1 stop4h 14m

San Francisco

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 488

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Sat 3/10

7:18 p.m.-8:49 a.m.

1 stop13h 31m

San Francisco

Sat 10/10

5:45 p.m.-11:53 p.m.

1 stop6h 08m

C$ 495

BellinghamSan Francisco

BLI Bellingham - SFO San Francisco

BLISFO

Bellingham

Thu 12/11

8:33 a.m.-7:49 p.m.

1 stop11h 16m

San Francisco

Sun 15/11

8:33 a.m.-6:49 p.m.

1 stop10h 16m

C$ 521

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Bellingham to San Francisco

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

BLI-SFO

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.

Related info for your journey

How long is the flight from Bellingham to San Francisco?
There are many flights that can get you from Bellingham to San Francisco in 22h 43m. Fly via Alaska Airlines to get the fastest option. There are 1241 km between Bellingham and San Francisco.
Can I find deals for flights from Bellingham to San Francisco that include hotel bookings?
Yes. In addition to deals on Bellingham to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bellingham to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to San Francisco.
Can I find deals for business class flights from Bellingham to San Francisco?
Yes. Cheapflights offers flight deals from Bellingham to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Bellingham to San Francisco?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bellingham to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Bellingham to San Francisco?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bellingham to San Francisco.

Can Cheapflights find flights from Bellingham to San Francisco with no change fees?

Yes, we can. To see specific flights from Bellingham to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bellingham to San Francisco become cheaper?

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Cheap flights from Bellingham to San Francisco from C$ 204

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bellingham to San Francisco

Cheapest flights from Bellingham to San FranciscoExplore the most affordable flight options available from Bellingham to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Explore the most affordable flight options available from Bellingham to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Bellingham to San FranciscoDiscover carefully curated flight deals from Bellingham to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Discover carefully curated flight deals from Bellingham to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Bellingham to San FranciscoDiscover last-minute flight deals from Bellingham to San Francisco. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Bellingham to San Francisco. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Bellingham to San FranciscoSearch for one-way flight options from Bellingham to San Francisco. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Search for one-way flight options from Bellingham to San Francisco. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

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Best time to book a flight from Bellingham to San Francisco

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

Related info for your journey

How long is the flight from Bellingham to San Francisco?

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

How can I find direct flights from Bellingham to San Francisco?

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

Travelling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bellingham to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Bellingham to San Francisco by cabin class

Find flights from Bellingham to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bellingham and San Francisco flights

Browse other Bellingham and San Francisco flight options. Last updated on 9 September 2026.

Popular flight searches

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Other flights to San Francisco

Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 September 2026.

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How does Cheapflights help users find flights from Bellingham to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from Bellingham to San Francisco?

Can Cheapflights find flights from Bellingham to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from Bellingham to San Francisco become cheaper?

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Cheapest flights from Bellingham to San Francisco
Explore the most affordable flight options available from Bellingham to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Bellingham to San Francisco
Discover carefully curated flight deals from Bellingham to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Bellingham to San Francisco
Discover last-minute flight deals from Bellingham to San Francisco. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Bellingham to San Francisco
Search for one-way flight options from Bellingham to San Francisco. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.