BTV - SFO

C$ 214 Find Cheap Flights from Burlington to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to San Francisco departing on 5/9. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to San Francisco, 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 Burlington to San Francisco, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Burlington to San Francisco (BTV-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Burlington to San Francisco 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 Burlington to San Francisco

vie., 31 oct. - dom., 9 nov.
Delta Logo
7:14 a.m. - 2:13 p.m.BTV-SFO
9h 59m1 stop
Delta Logo
6:00 a.m. - 4:16 p.m.SFO-BTV
7h 16m1 stop
C$ 427Delta
Find Deal
mié., 22 oct. - lun., 27 oct.
Delta Logo
7:14 a.m. - 2:13 p.m.BTV-SFO
9h 59m1 stop
Delta Logo
12:35 a.m. - 1:43 p.m.SFO-BTV
10h 08m2 stops
C$ 433Delta
Find Deal
mié., 22 oct. - lun., 27 oct.
Delta Logo
7:14 a.m. - 5:24 p.m.BTV-SFO
13h 10m2 stops
Delta Logo
9:50 p.m. - 1:43 p.m.SFO-BTV
12h 53m2 stops
C$ 440Delta
Find Deal
jue., 4 sep. - vie., 12 sep.
Delta Logo
1:17 p.m. - 9:29 p.m.BTV-SFO
11h 12m1 stop
Delta Logo
12:45 a.m. - 12:34 p.m.SFO-BTV
8h 49m1 stop
C$ 468Delta
Find Deal
vie., 12 sep. - vie., 19 sep.
Delta Logo
2:26 p.m. - 11:57 p.m.BTV-SFO
12h 31m2 stops
Delta Logo
12:45 a.m. - 12:34 p.m.SFO-BTV
8h 49m1 stop
C$ 475Delta
Find Deal
jue., 28 ago. - dom., 31 ago.
United Airlines Logo
10:35 a.m. - 6:59 p.m.BTV-SFO
11h 24m1 stop
United Airlines Logo
5:00 a.m. - 3:26 p.m.SFO-BTV
7h 26m1 stop
C$ 509United Airlines
Find Deal
vie., 10 oct. - lun., 13 oct.
American Airlines Logo
4:57 p.m. - 11:35 p.m.BTV-SFO
9h 38m1 stop
American Airlines Logo
5:09 a.m. - 6:44 p.m.SFO-BTV
10h 35m1 stop
C$ 551American Airlines
Find Deal
mar., 26 ago. - sáb., 30 ago.
United Airlines Logo
10:35 a.m. - 4:24 p.m.BTV-SFO
8h 49m1 stop
United Airlines Logo
9:10 p.m. - 9:54 a.m.SFO-BTV
9h 44m1 stop
C$ 562United Airlines
Find Deal
vie., 31 oct. - lun., 10 nov.
United Airlines Logo
3:35 p.m. - 10:55 p.m.BTV-SFO
10h 20m1 stop
United Airlines Logo
11:20 p.m. - 9:54 a.m.SFO-BTV
7h 34m1 stop
C$ 565United Airlines
Find Deal
mié., 24 dic. - jue., 1 ene.
United Airlines Logo
4:48 p.m. - 1:04 a.m.BTV-SFO
11h 16m1 stop
United Airlines Logo
9:10 p.m. - 9:56 a.m.SFO-BTV
9h 46m1 stop
C$ 654United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Burlington to San Francisco flights

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

How much is a round-trip flight from Burlington to San Francisco?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Burlington to San Francisco, 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 Burlington to San Francisco is January, where tickets cost C$ 563 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is C$ 861 and C$ 842 respectively.

How far in advance should I book a flight from Burlington to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Burlington to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Burlington to San Francisco, you should book around 4 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 214
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Burlington to San Francisco

When to book flights from Burlington to San Francisco

Are your dates flexible? Find out the best times to travel from Burlington 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.

FAQs for booking flights from Burlington to San Francisco

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

    In the last 3 days, the lowest price for a flight from Burlington to San Francisco was C$ 155 for a one-way ticket and C$ 309 for a round-trip.

  • Which airports will I be using when flying from Burlington to San Francisco?

    When flying out of Burlington you will be using Burlington. You will be landing at San Francisco, also known as San Francisco.

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

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

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

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Burlington and San Francisco, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Burlington to San Francisco, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Burlington to San Francisco are United Airlines and American Airlines. With an average price for the route of C$ 666 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of C$ 743 and an overall rating of 7.2.

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

    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 Burlington to San Francisco.

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

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

    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 San Francisco with an airline and back to Burlington with another airline.

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

    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 San Francisco from Burlington 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 Burlington to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Burlington to San Francisco. 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 Burlington to San Francisco? 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.
7.4
United AirlinesOverall score based on 8916 reviews
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
Airline reviews

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

2.0 MediocreGeorge, Aug 2025HNL - SFO
Read more United Airlines reviews

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

Boarded plane and then delayed 1.5 hours while on the plane

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

Long 5 hour and 45 min flight and only one drink service and cookie snack

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Everything you need to know for your flight from Burlington to San Francisco

Information on your arrival and departure airports

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