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SFO - BLI

$168 Find cheap flights from San Francisco to Bellingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Bellingham departing on 7/13. 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
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Bellingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Bellingham, 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 San Francisco to Bellingham, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from San Francisco to Bellingham (SFO-BLI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Bellingham 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 and deals for you by selecting your travel dates.
Choose your dates
5:50 pm - 11:58 pmSFO-BLI
6h 08m1 stop
6:56 pm - 9:14 amBLI-SFO
14h 18m1 stop
$277Alaska Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 23
6:50 pm - 11:58 pmSFO-BLI
5h 08m1 stop
6:56 pm - 1:38 pmBLI-SFO
18h 42m2 stops
$279Alaska Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 23
6:57 pm - 11:59 pmSFO-BLI
5h 02m1 stop
6:15 pm - 11:42 pmBLI-SFO
5h 27m1 stop
$300Alaska Airlines
Find Deal
Mon, Jul 22 - Fri, Jul 26
2:15 pm - 11:59 pmSFO-BLI
9h 44m2 stops
6:15 pm - 11:42 pmBLI-SFO
5h 27m1 stop
$307Alaska Airlines
Find Deal
Mon, Jul 22 - Fri, Jul 26
4:45 pm - 11:58 pmSFO-BLI
7h 13m2 stops
6:56 pm - 1:38 pmBLI-SFO
18h 42m2 stops
$319Alaska Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 23
2:15 pm - 11:59 pmSFO-BLI
9h 44m2 stops
1:33 pm - 11:59 pmBLI-SFO
10h 26m2 stops
$377Alaska Airlines
Find Deal
Mon, Jul 22 - Fri, Jul 26
11:59 pm - 7:52 pmSFO-BLI
19h 53m2 stops
10:00 am - 10:52 pmBLI-SFO
36h 52m3 stops
Fri, Jun 21 - Tue, Jun 25
1:40 pm - 11:59 pmSFO-BLI
10h 19m2 stops
5:20 am - 1:10 pmBLI-SFO
7h 50m2 stops
$788American Airlines
Find Deal
Thu, Jul 11 - Sat, Jul 20
9:32 am - 6:16 pmSFO-BLI
8h 44m2 stops
5:20 am - 9:14 amBLI-SFO
3h 54m1 stop
$853American Airlines
Find Deal
Fri, Aug 30 - Sat, Aug 31
2:20 pm - 11:58 pmSFO-BLI
9h 38m2 stops
5:20 am - 10:14 amBLI-SFO
4h 54m1 stop
$893American Airlines
Find Deal
Fri, Aug 30 - Sun, Sep 1

Flights from San Francisco to Bellingham - Travel Insights & Trends

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

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

The average price of all flights from San Francisco to Bellingham clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Bellingham on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from San Francisco to Bellingham. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Bellingham, 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 San Francisco to Bellingham is January, where tickets cost $291 on average. On the other hand, the most expensive months are October and August, where the average cost of tickets is $605 and $565 respectively.

Which airlines provide the cheapest flights from San Francisco to Bellingham?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Alaska Airlines offered the best one-way deal for that route, at $202. KAYAK users also found San Francisco to Bellingham round-trip flights on Alaska Airlines from $277 and on American Airlines from $788.

Good to know

Low season

February

High season

July

Cheapest flight

$168
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from San Francisco to Bellingham

When to book flights from San Francisco to Bellingham

Are your dates flexible? Find out the best times to travel from San Francisco to Bellingham 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.

FAQs for booking flights from San Francisco to Bellingham

  • What is the cheapest flight from San Francisco to Bellingham?

    In the last 3 days, the lowest price for a flight from San Francisco to Bellingham was $168 for a one-way ticket and $277 for a round-trip.

  • Do I need a passport to fly between San Francisco and Bellingham?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Francisco to Bellingham?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Bellingham?

    oneworld is the only airline alliance operating flights between San Francisco and Bellingham.

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

    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 San Francisco to Bellingham.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bellingham from San Francisco 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 San Francisco to Bellingham?

    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 to Bellingham with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and BLI can sometimes prove cheaper using this method.

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

    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 to Bellingham from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from San Francisco to Bellingham

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Bellingham. 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 San Francisco to Bellingham? 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.
8.0
Alaska AirlinesOverall score based on 9267 reviews
7.9Comfort
7.3Food
7.3Entertainment
8.6Crew
8.2Boarding
Airline reviews

Everything was great but there were no entertainment options available.

6.0 GoodKyndra Homuth, Jun 2024SFO - PDX
Read more about Alaska Airlines reviews

Everything was great but there were no entertainment options available.

Flight was delayed 2 hours. It was too cold inside the cabin. My seat mate had no jacket so she was shivering the entire flight. The stewardess says there’s no available blanket.

The plane had to sit on the tarmac for 45 minutes once it had landed. Not Alaska’s fault.

Flight was cancelled just before we boarded. I had to stayed an extra night in SF and arrived one day late. Also I had to flight back JFK and not Newark since they didn't have flight to Newark until very late the following day. A real bad experience on this flight. It took me 2 days to get back home.

The flight was delayed by more than two hours. A notification ahead of time would be most helpful.

Plane hit turbulence diverted to Houston. We'll probably get in after 3am

Given incorrect gate upon check-in, corrected by the gate attendant, D6 rather than D5, minor inconvenience. As with the previous flight, passengers were admonished to voluntarily gate-check carry-on luggage with the statement that those in the last boarding group would have no choice but to do so. If the Boeing 737 MAX8/MAX9 doesn't have room for carry-ons it's an interior design flaw on the part of Boeing. Posting an advance warning would be helpful, such as "Boeing 737 MAX planes feature limited carry-on space. Please be aware." SFO's amenities and TSA much better than MCO's. Crew was amazing! Brought my own food because Alaska's onboard selection has soy in everything. Beverage service was excellent. This was the first and last trip with Alaska after the previous flight's issues. It's no reflection on the crew of this flight. They were great.

The flight was mostly smooth and quiet. No seatback screens.

I enjoyed the leg room at my seat, but I was in an exit row.

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

Book cheap flights from San Francisco to Bellingham

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Bellingham found on KAYAK in the last 72 hours.
7/13Sat
2 stops
28h 16mSFO-BLI
$168
7/13Sat
1 stopAlaska Airlines
26h 08mSFO-BLI
$202
6/17Mon
1 stopAlaska Airlines
6h 53mSFO-BLI
$276
7/1Mon
1 stopAlaska Airlines
11h 54mSFO-BLI
$277
7/13Sat
3 stops
29h 46mSFO-BLI
$296
6/29Sat
1 stopAlaska Airlines
19h 44mSFO-BLI
$312
8/30Fri
1 stopAlaska Airlines
26h 23mSFO-BLI
$317
8/29Thu
2 stopsAmerican Airlines
22h 59mSFO-BLI
$1,311
6/30Sun
1 stopAmerican Airlines
22h 38mSFO-BLI
$1,539
7/12Fri
2 stopsAmerican Airlines
23h 00mSFO-BLI
$2,264

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Last minute flights from San Francisco to Bellingham

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Francisco to Bellingham that are departing in the next 10 days.
6/16Sun
multi-stopAlaska Airlines
4h 53mSFO-BLI
6/18Tue
multi-stopAlaska Airlines
5h 27mBLI-SFO
$709
6/16Sun
multi-stopAlaska Airlines
27h 01mSFO-BLI
6/18Tue
multi-stopAlaska Airlines
5h 27mBLI-SFO
$718
6/16Sun
multi-stopAlaska Airlines
12h 23mSFO-BLI
6/19Wed
multi-stopAlaska Airlines
4h 55mBLI-SFO
$722
6/16Sun
multi-stopAlaska Airlines
17h 59mSFO-BLI
6/19Wed
multi-stopAlaska Airlines
4h 55mBLI-SFO
$742
6/16Sun
multi-stopAlaska Airlines
12h 23mSFO-BLI
6/19Wed
multi-stopAlaska Airlines
13h 24mBLI-SFO
$764
6/14Fri
multi-stopAlaska Airlines
10h 30mSFO-BLI
6/18Tue
multi-stopAlaska Airlines
13h 11mBLI-SFO
$766
6/16Sun
multi-stopAlaska Airlines
17h 31mSFO-BLI
6/18Tue
multi-stopAlaska Airlines
13h 11mBLI-SFO
$808
6/14Fri
multi-stop
18h 46mSFO-BLI
6/18Tue
multi-stop
30h 47mBLI-SFO
$893
6/14Fri
multi-stopAmerican Airlines
14h 36mSFO-BLI
6/18Tue
multi-stopAmerican Airlines
27h 42mBLI-SFO
$1,865
6/14Fri
multi-stopAmerican Airlines
5h 02mSFO-BLI
6/18Tue
multi-stopAmerican Airlines
27h 42mBLI-SFO
$2,007

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San Francisco - Bellingham Flights

Departure:

San Francisco (SFO)United States

Destination:

Bellingham (BLI)United States

Return flight deals:

Bellingham - San Francisco

Cabin classes: