Which airports can I use when flying from Bellingham to San Francisco?

Flights from Bellingham to San Francisco usually depart from Bellingham (BLI) and arrive at San Francisco (SFO).

What cabin classes can I book on flights from Bellingham to San Francisco?

Two cabin classes are available on flights from Bellingham to San Francisco: • Economy Class • Business Class

Which airports do connecting flights from Bellingham to San Francisco pass through?

One-stop flights from Bellingham to San Francisco most commonly connect through: • Seattle/Tacoma Intl (SEA) - 79% of one-stop connections • Portland (PDX) - 15% of one-stop connections • Las Vegas Harry Reid Intl (LAS) - 6% of one-stop connections

Can I save money by using flexible dates for flights from Bellingham to San Francisco?

Yes. Flexible dates can save you up to 37% on flights from Bellingham to San Francisco. Monday is the cheapest departure day at $357 round-trip on average, while Tuesday is the most expensive at $560, a difference of $203. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Francisco?

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

How long is a flight from Bellingham to San Francisco?

There are currently no nonstop flights available from Bellingham to San Francisco. Flights with 1 layover take between 4h 21m and 18h 52m in total, depending on the connection.

Do I need a passport to fly from Bellingham to San Francisco?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Bellingham to San Francisco changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $205 to $1,327. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Bellingham to San Francisco looking right now?

One-way fares from Bellingham to San Francisco are currently lower than usual. Average one-way flight prices are about $211, which is 16% below the typical average for this route.

How much time can I save by choosing a different layover airport from Bellingham to San Francisco?

Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 4h 21m, compared with 5h 18m via Seattle/Tacoma Intl (SEA) and 18h 52m via Las Vegas Harry Reid Intl (LAS).

What car rental options are available at San Francisco Airport (SFO)?

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include: • Europcar • Thrifty • Dollar • Hertz • Fox

How much should I expect to pay for a Bellingham to San Francisco flight?

Round-trip flights from Bellingham to San Francisco range from $329 to $560, with an average of $406 over the past 12 months. Anything below $329 counts as a good deal.

What's the cheapest day of the week to fly from Bellingham to San Francisco?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Bellingham to San Francisco. It’s 13% cheaper than the average day, while Tuesday is the most expensive, with prices 37% higher.

Which airline is the cheapest to fly from Bellingham to San Francisco?

Alaska Airlines ($259) offered the cheapest round-trip ticket from Bellingham to San Francisco in the last 5 days.

What’s the most popular layover airport when flying from Bellingham to San Francisco?

Seattle/Tacoma Intl (SEA) is the most popular layover for the Bellingham to San Francisco route. 79% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SEA.

What is the cheapest layover airport when flying from Bellingham to San Francisco?

Flights via Las Vegas Harry Reid Intl (LAS) offer the most affordable fares, with an average round-trip price of $357. Based on KAYAK data over the past 3 months.

When flying from Bellingham to San Francisco which airport offers the shortest layover?

Portland (PDX) had the shortest average connection time for Bellingham to San Francisco layovers at 2h 57m over the past 3 months.

$147 CHEAP FLIGHTS from Bellingham to San Francisco (BLI - SFO)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$205

Typical prices: $329-$560

Multiple Airlines

Fri 11/16Fri 11/23

BLI - SFO • 1 stop

Cheapest one-way

$147

Typical prices: $186-$279

Alaska Airlines

Sat 12/15

BLI - SFO • 1 stop

When to travel

February

Cheapest • 29% price drop

July

Most popular

Good to know

Top layover airports

Las Vegas Harry Reid Intl (LAS)

Cheapest • Avg $357 (round-trip)

Portland (PDX)

Shortest trip • 4h 21m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Francisco!

Flight Deals

Cheap Flights from Bellingham to San Francisco (BLI-SFO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Bellingham to San Francisco

Mon, Nov 16 - Mon, Nov 23

8:59 pm - 6:19 pmBLI Bellingham-SFO San Francisco

21h 20m1 stop Las Vegas Harry Reid Intl

6:30 pm - 9:21 amSFO San Francisco-BLI Bellingham

14h 51m1 stop Las Vegas Harry Reid Intl

$205Multiple Airlines

Mon, Nov 30 - Thu, Dec 10

8:40 pm - 8:40 pmBLI Bellingham-SFO San Francisco

24h 00m2 stops Las Vegas Harry Reid Intl Ontario

9:16 pm - 10:21 amSFO San Francisco-BLI Bellingham

13h 05m1 stop Las Vegas Harry Reid Intl

$213Multiple Airlines

Mon, Nov 30 - Thu, Dec 10

8:40 pm - 9:40 amBLI Bellingham-SFO San Francisco

13h 00m1 stop Las Vegas Harry Reid Intl

2:22 pm - 10:21 amSFO San Francisco-BLI Bellingham

19h 59m1 stop Las Vegas Harry Reid Intl

$214Multiple Airlines

Mon, Nov 30 - Wed, Dec 9

8:40 pm - 9:40 amBLI Bellingham-SFO San Francisco

13h 00m1 stop Las Vegas Harry Reid Intl

6:30 pm - 9:01 amSFO San Francisco-BLI Bellingham

14h 31m1 stop Las Vegas Harry Reid Intl

$216Multiple Airlines

Mon, Nov 30 - Wed, Dec 9

8:40 pm - 9:43 pmBLI Bellingham-SFO San Francisco

25h 03m2 stops Las Vegas Harry Reid Intl San Diego

6:30 pm - 9:01 amSFO San Francisco-BLI Bellingham

14h 31m1 stop Las Vegas Harry Reid Intl

$220Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

9:51 am - 5:35 pmBLI Bellingham-SFO San Francisco

7h 44m1 stop Las Vegas Harry Reid Intl

6:30 pm - 10:21 amSFO San Francisco-BLI Bellingham

15h 51m1 stop Las Vegas Harry Reid Intl

$222Multiple Airlines

Mon, Nov 30 - Wed, Dec 9

8:40 pm - 8:40 pmBLI Bellingham-SFO San Francisco

24h 00m2 stops Las Vegas Harry Reid Intl Ontario

6:30 pm - 9:01 amSFO San Francisco-BLI Bellingham

14h 31m1 stop Las Vegas Harry Reid Intl

$222Multiple Airlines

Thu, Dec 3 - Wed, Dec 9

9:51 am - 5:35 pmBLI Bellingham-SFO San Francisco

7h 44m1 stop Las Vegas Harry Reid Intl

2:22 pm - 9:01 amSFO San Francisco-BLI Bellingham

18h 39m1 stop Las Vegas Harry Reid Intl

$223Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

7:31 pm - 9:38 amBLI Bellingham-SFO San Francisco

14h 07m1 stop Seattle/Tacoma Intl

12:00 pm - 10:58 pmSFO San Francisco-BLI Bellingham

10h 58m1 stop Portland

$259Alaska Airlines

Sat, Dec 5 - Mon, Dec 7

8:31 am - 12:57 pmBLI Bellingham-SFO San Francisco

4h 26m1 stop Portland

9:41 pm - 10:58 pmSFO San Francisco-BLI Bellingham

25h 17m1 stop Portland

$291Alaska Airlines

Recent last minute flight deals from Bellingham to San Francisco

Mon, Nov 2 - Thu, Nov 5

6:00 am - 12:52 pmBLI Bellingham-SFO San Francisco

6h 52m1 stop Las Vegas Harry Reid Intl

11:06 am - 8:47 amSFO San Francisco-BLI Bellingham

21h 41m1 stop Las Vegas Harry Reid Intl

$403Multiple Airlines

Mon, Nov 2 - Thu, Nov 5

6:00 am - 4:02 pmBLI Bellingham-SFO San Francisco

10h 02m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

2:21 pm - 8:47 amSFO San Francisco-BLI Bellingham

18h 26m1 stop Las Vegas Harry Reid Intl

$477Multiple Airlines

Wed, Nov 4 - Thu, Nov 5

1:58 pm - 8:47 pmBLI Bellingham-SFO San Francisco

6h 49m1 stop Seattle/Tacoma Intl

11:41 am - 10:30 pmSFO San Francisco-BLI Bellingham

10h 49m1 stop Portland

$589Alaska Airlines

Tue, Nov 3 - Mon, Nov 30

1:58 pm - 8:47 pmBLI Bellingham-SFO San Francisco

6h 49m1 stop Seattle/Tacoma Intl

6:51 pm - 11:59 pmSFO San Francisco-BLI Bellingham

5h 08m1 stop Portland

$653Alaska Airlines

Tue, Nov 3 - Mon, Nov 30

1:58 pm - 8:47 pmBLI Bellingham-SFO San Francisco

6h 49m1 stop Seattle/Tacoma Intl

10:08 pm - 1:26 pmSFO San Francisco-BLI Bellingham

15h 18m2 stops Portland Seattle/Tacoma Intl

$700Alaska Airlines

Wed, Nov 4 - Thu, Nov 5

1:58 pm - 12:16 pmBLI Bellingham-SFO San Francisco

22h 18m2 stops Seattle/Tacoma Intl Las Vegas Harry Reid Intl

6:59 pm - 10:30 pmSFO San Francisco-BLI Bellingham

3h 31m1 stop Portland

$742Alaska Airlines

Tue, Nov 3 - Mon, Nov 30

5:14 am - 3:36 pmBLI Bellingham-SFO San Francisco

10h 22m2 stops Seattle/Tacoma Intl Los Angeles

4:15 pm - 11:50 pmSFO San Francisco-BLI Bellingham

7h 35m2 stops Los Angeles Seattle/Tacoma Intl

$856American Airlines

Wed, Nov 4 - Thu, Nov 5

5:14 am - 3:36 pmBLI Bellingham-SFO San Francisco

10h 22m2 stops Seattle/Tacoma Intl Los Angeles

2:05 pm - 11:45 pmSFO San Francisco-BLI Bellingham

9h 40m2 stops Los Angeles Seattle/Tacoma Intl

$923American Airlines

Mon, Nov 2 - Thu, Nov 5

7:29 pm - 9:00 amBLI Bellingham-SFO San Francisco

13h 31m2 stops Seattle/Tacoma Intl Portland

12:00 pm - 11:45 pmSFO San Francisco-BLI Bellingham

11h 45m2 stops Los Angeles Seattle/Tacoma Intl

$1,333Alaska Airlines

Booking Insights

Price, demand and travel trends for Bellingham to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

What's the cheapest day of the week to fly from Bellingham to San Francisco?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Bellingham to San Francisco. It’s 13% cheaper than the average day, while Tuesday is the most expensive, with prices 37% higher.

Find deals

Low season	February
High season	July
Cheapest flight	$147

Beat the crowds with an average 69% drop in travelers.

The most popular month to fly with an average 104% increase in travelers.

One-way flight from Bellingham to San Francisco

When to book flights from Bellingham to San Francisco

Are your dates flexible? Find out the best times to travel from Bellingham to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Bellingham to San Francisco?
Two cabin classes are available on flights from Bellingham to San Francisco:

• Economy Class
• Business Class
How long is a flight from Bellingham to San Francisco?
There are currently no nonstop flights available from Bellingham to San Francisco. Flights with 1 layover take between 4h 21m and 18h 52m in total, depending on the connection.
Do I need a passport to fly from Bellingham to San Francisco?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Bellingham to San Francisco flight?
Round-trip flights from Bellingham to San Francisco range from $329 to $560, with an average of $406 over the past 12 months. Anything below $329 counts as a good deal.
Have flight prices from Bellingham to San Francisco changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $205 to $1,327. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Bellingham to San Francisco looking right now?
One-way fares from Bellingham to San Francisco are currently lower than usual. Average one-way flight prices are about $211, which is 16% below the typical average for this route.
What car rental options are available at San Francisco Airport (SFO)?
San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

• Europcar
• Thrifty
• Dollar
• Hertz
• Fox
Which airports can I use when flying from Bellingham to San Francisco?
Flights from Bellingham to San Francisco usually depart from Bellingham (BLI) and arrive at San Francisco (SFO).
Which airports do connecting flights from Bellingham to San Francisco pass through?
One-stop flights from Bellingham to San Francisco most commonly connect through:

• Seattle/Tacoma Intl (SEA) - 79% of one-stop connections
• Portland (PDX) - 15% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 6% of one-stop connections
Can I save money by using flexible dates for flights from Bellingham to San Francisco?
Yes. Flexible dates can save you up to 37% on flights from Bellingham to San Francisco. Monday is the cheapest departure day at $357 round-trip on average, while Tuesday is the most expensive at $560, a difference of $203.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Bellingham to San Francisco?
Flying via Portland (PDX) gives the shortest average 1-stop total travel time at 4h 21m, compared with 5h 18m via Seattle/Tacoma Intl (SEA) and 18h 52m via Las Vegas Harry Reid Intl (LAS).
What popular places can I visit in San Francisco?
Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

If your dates are flexible, aim for a Monday departure and avoid flying on Tuesday. On this route, Monday flights average $357, about $203 less than Tuesday fares (36% savings) based on the last 12 months.
If you can choose when to travel, plan your Bellingham to San Francisco trip for February. Fares historically average $286 round-trip in that month - typically $370 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

• Grand Hyatt At Sfo

More options for your flight from Bellingham to San Francisco

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BLI - SFO

$147 Find Cheap Flights from Bellingham to San Francisco - Compare and Save

Everything you should know

Cheap Flights from Bellingham to San Francisco (BLI-SFO)

Recent round-trip flight deals from Bellingham to San Francisco

Recent one-way flight deals from Bellingham to San Francisco

Recent last minute flight deals from Bellingham to San Francisco

Price, demand and travel trends for Bellingham to San Francisco flights

What's the cheapest day of the week to fly from Bellingham to San Francisco?

Which airline is the cheapest to fly from Bellingham to San Francisco?

What’s the most popular layover airport when flying from Bellingham to San Francisco?

What is the cheapest layover airport when flying from Bellingham to San Francisco?

When flying from Bellingham to San Francisco which airport offers the shortest layover?

Key details for Bellingham to San Francisco flights

Low season

High season

Cheapest flight

When to book flights from Bellingham to San Francisco

Your Bellingham to San Francisco flight questions, answered

Your guide to booking Bellingham to San Francisco flights

More options for your flight from Bellingham to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Bellingham to San Francisco

Find direct flights to and from Bellingham and San Francisco

Flights from domestic origins to San Francisco

Flights to other popular destinations

Find deals for your return flight