$145 Find Cheap Flights from Bellingham to San Francisco Bay Area - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bellingham to San Francisco Bay Area departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco Bay Area

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to San Francisco Bay Area, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bellingham to San Francisco Bay Area, as well as popular online travel agencies
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Cheap Flights from Bellingham to San Francisco Bay Area

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San Francisco
San Francisco1 stop$302
San Jose
San Jose1 stop$322
San Francisco
San Francisco1 stop$302
San Jose
San Jose1 stop$322

Book Cheap Bellingham to San Francisco Bay Area Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bellingham to San Francisco Bay Area that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bellingham to San Francisco Bay Area

Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
6:00 am - 8:23 am
BLI
-
SFO
26h 23m
1 stop
Multiple Airlines Logo
11:42 am - 11:34 pm
SFO
-
BLI
11h 52m
1 stop
$302Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
11:29 am - 8:48 am
BLI
-
SFO
21h 19m
1 stop
Multiple Airlines Logo
9:30 pm - 9:07 am
SFO
-
BLI
11h 37m
1 stop
$304Multiple Airlines
Fri, Aug 21 - Mon, Aug 24
Multiple Airlines Logo
1:57 pm - 4:41 pm
BLI
-
SFO
26h 44m
1 stop
Multiple Airlines Logo
11:24 am - 8:04 pm
SFO
-
BLI
8h 40m
1 stop
$310Multiple Airlines
Thu, Aug 20 - Mon, Aug 24
Multiple Airlines Logo
5:53 pm - 8:46 am
BLI
-
SFO
14h 53m
1 stop
Multiple Airlines Logo
11:24 am - 8:04 pm
SFO
-
BLI
8h 40m
1 stop
$312Multiple Airlines
Wed, Aug 26 - Wed, Sep 30
Alaska Airlines Logo
1:52 pm - 5:58 pm
BLI
-
SFO
4h 06m
1 stop
Alaska Airlines Logo
7:23 am - 10:31 pm
SFO
-
BLI
15h 08m
1 stop
$321Alaska Airlines
Fri, Aug 7 - Sun, Aug 9
Multiple Airlines Logo
3:52 pm - 1:17 pm
BLI
-
SJC
21h 25m
1 stop
Multiple Airlines Logo
2:12 pm - 9:07 am
SJC
-
BLI
18h 55m
1 stop
$322Multiple Airlines
Wed, Aug 26 - Wed, Sep 30
Alaska Airlines Logo
7:30 am - 4:37 pm
BLI
-
SFO
9h 07m
1 stop
Alaska Airlines Logo
6:58 pm - 10:31 pm
SFO
-
BLI
3h 33m
1 stop
$323Alaska Airlines
Wed, Aug 26 - Wed, Sep 30
Alaska Airlines Logo
7:19 pm - 9:37 am
BLI
-
SFO
14h 18m
1 stop
Alaska Airlines Logo
3:03 pm - 10:31 pm
SFO
-
BLI
7h 28m
1 stop
$326Alaska Airlines
Wed, Jul 8 - Sat, Jul 11
Alaska Airlines Logo
5:26 pm - 10:55 pm
BLI
-
SFO
5h 29m
1 stop
Alaska Airlines Logo
5:38 pm - 12:06 am
SFO
-
BLI
6h 28m
1 stop
$329Alaska Airlines
Tue, Jul 28 - Wed, Aug 12
Alaska Airlines Logo
8:30 am - 11:21 am
BLI
-
OAK
26h 51m
1 stop
Alaska Airlines Logo
5:35 pm - 10:30 pm
OAK
-
BLI
4h 55m
1 stop
$335Alaska Airlines
Booking Insights

KAYAK's insights & trends for Bellingham to San Francisco Bay Area flights

Get data-powered insights and trends into flights from Bellingham to San Francisco Bay Area to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Bellingham to San Francisco Bay Area flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to San Francisco Bay Area from Bellingham found in the last 5 days was to Oakland, at $337 round-trip. The most popular route is from Bellingham (BLI) to Oakland (OAK), and the cheapest round-trip airline ticket found on this route in the last 5 days was $337.

Can I save money by flying with a layover from Bellingham to San Francisco Bay Area?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $367, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Bellingham to San Francisco Bay Area?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bellingham to San Francisco Bay Area, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bellingham to San Francisco Bay Area is July, when tickets cost $78 (return) on average. On the other hand, the most expensive months are November and April, when the average cost of round-trip tickets is $198 and $146 respectively.

Good to know

Low seasonJuly
Cheapest flight$145
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 57% lower on average.
Flight from Bellingham to San Francisco

FAQs - booking San Francisco Bay Area flights

  • How does KAYAK find such low prices on flights from Bellingham to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bellingham to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bellingham to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bellingham to San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bellingham to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Bellingham to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bellingham to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bellingham to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Bellingham to San Francisco Bay Area

 
See real verified KAYAK customer reviews for airlines flying from Bellingham to San Francisco Bay Area. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bellingham to San Francisco Bay Area? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12513 reviews
8.5Crew
7.1Food
8.1Boarding
7.0Entertainment
7.8Comfort
Airline reviews

Check in & bag drop was straightforward. Alaskair changed the gate approx 40 min before departure, and I only became aware due to Google wallet update to my boarding pass. Had to move from gate N1 to C9 which required use of the Train, luckily I had time available.

6.0 GoodAnonymous, Jun 2026
SEA - SJC
Read more Alaska Airlines reviews

Check in & bag drop was straightforward. Alaskair changed the gate approx 40 min before departure, and I only became aware due to Google wallet update to my boarding pass. Had to move from gate N1 to C9 which required use of the Train, luckily I had time available.

My boarding passes were pulled from my Apple wallet and my 3 family members who were all sitting together in the same row all got put middle seats and were one of the last to board and barely were able to get our bags in the luggage bins.

I'm tall and the seats do not have a headrest so its hard to get comfortable. Staff and checking were all great.

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

I had to cancel this trip due to medical reasons. I took out flight insurance but I was unable to cancel my reservation on either Kayak or Alaska. I need proof that I did not take this flight to get my refund. I have tried for a week and a half together that information from either Kayak or Alaska but so far I have gotten no response. I am very disappointed!

Enforce the one bag rule for carry ons. Don't allow people to have 2 and 3 carry ons. Make baggage gets loaded onto the correct plane. My bag didn't get put onto my last flight so I didn't get it until the next day.

See what I wrote in the previous section. This was a terrible experience. I would like refund.. I even paid an extra $70 for an aisle seat closer to the front to ensure that I got off early enough to catch the next flight. The fact that the plane did not wait, and even left eearlier, knowing that the first flight came in late, and was moved to a terminal three train stops away is appalling. My friend that flew JetBlue, their flight was delayed and came in later and the connecting flight WAITED for them. How is it that JetBlue could do that, and Alaska could not.

Alaska Airlines staff go out of their way to accommodate my fragile musical instrument, every time. They are unlike any other airline. I've experienced this can-do attitude on several flights with different staff, so this must be the culture of their company. I appreciate Alaska!

It was a bumpy flight but the crew was very attentive and made it a safe and enjoyable experience.

i canceled my flight from SEA to SFO, SNA to SEA and received full refund from Alaska Airlines. i am pleased with the customer service.

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

Everything you need to know for your flight to San Francisco Bay Area

Information on your arrival and departure airports