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$218+ Cheap flights from Burlington, VT to San Francisco (BTV - SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — SFO
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Burlington to San Francisco

Cheapest flights from Burlington to San Francisco
Explore the most affordable flight options available from Burlington to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/114:57 pm
BTV
-
SFO
1 stop9h 28m
Delta
Sat 2/215:45 am
SFO
-
BTV
1 stop7h 20m
Delta
Deal found 1/19$309
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/114:57 pm
BTV
-
SFO
2 stops9h 50m
Delta
Thu 2/195:45 am
SFO
-
BTV
2 stops15h 14m
Delta
Deal found 1/19$320
This American Airlines deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:32 am
BTV
-
SFO
1 stop7h 59m
American Airlines
Wed 9/235:51 am
SFO
-
BTV
1 stop9h 50m
American Airlines
Deal found 1/17$329
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/114:57 pm
BTV
-
SFO
1 stop9h 28m
Delta
Fri 2/205:45 am
SFO
-
BTV
1 stop7h 20m
Delta
Deal found 1/19$334
This United Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:55 pm
BTV
-
SFO
1 stop10h 21m
United Airlines
Tue 3/2411:20 pm
SFO
-
BTV
1 stop7h 38m
United Airlines
Deal found 1/18$338
This American Airlines deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:35 am
BTV
-
SFO
2 stops14h 08m
American Airlines
Tue 3/2411:49 pm
SFO
-
BTV
1 stop7h 42m
American Airlines
Deal found 1/18$339
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:33 pm
BTV
-
SFO
1 stop8h 44m
United Airlines
Mon 4/279:30 pm
SFO
-
BTV
1 stop9h 35m
United Airlines
Deal found 1/19$341
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:02 am
BTV
-
SFO
2 stops11h 40m
Delta
Tue 4/78:00 am
SFO
-
BTV
2 stops13h 05m
Delta
Deal found 1/20$345
This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:41 pm
BTV
-
SFO
1 stop8h 47m
United Airlines
Tue 2/1711:20 pm
SFO
-
BTV
1 stop7h 36m
United Airlines
Deal found 1/19$349
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/104:57 pm
BTV
-
SFO
1 stop9h 28m
Delta
Sat 2/215:45 am
SFO
-
BTV
1 stop7h 20m
Delta
Deal found 1/19$354
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:32 pm
BTV
-
SFO
1 stop9h 04m
Delta
Mon 3/2310:40 pm
SFO
-
BTV
2 stops12h 11m
Delta
Deal found 1/18$359

Find flight deals from Burlington to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$309
(Delta)

One-way from

$218
(Sun Country Air)

Popular in

June

Cheapest in

February

Average price

$538
Provider with most accurate pricing for Burlington-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-San Francisco flights.
Search Deals
From Burlington to San Francisco
Search Deals
One-way flight from Burlington to San Francisco
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Burlington to San Francisco that are best for you.

Fly from

Burlington

Fly to

San Francisco

Route

Depart

Return

Price

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Wed 2/11

4:57 pm-11:25 pm

1 stop9h 28m

San Francisco

Sat 2/21

5:45 am-4:05 pm

1 stop7h 20m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Tue 3/17

7:30 pm-1:28 am

1 stop8h 58m

San Francisco

Mon 3/30

12:45 am-2:21 pm

1 stop10h 36m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Wed 2/11

6:00 am-12:15 pm

1 stop9h 15m

San Francisco

Wed 2/18

10:40 pm-9:56 am

1 stop8h 16m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Wed 4/1

7:10 am-2:42 pm

1 stop10h 32m

San Francisco

Tue 4/7

5:50 am-3:52 pm

1 stop7h 02m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Wed 2/25

7:41 pm-1:28 am

1 stop8h 47m

San Francisco

Tue 3/3

11:20 pm-9:56 am

1 stop7h 36m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Wed 2/11

4:57 pm-11:25 pm

1 stop9h 28m

San Francisco

Tue 2/17

5:45 am-4:05 pm

1 stop7h 20m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Wed 2/18

7:41 pm-1:28 am

1 stop8h 47m

San Francisco

Wed 2/25

12:55 pm-11:52 pm

1 stop7h 57m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Thu 6/4

6:25 pm-12:34 am

1 stop9h 09m

San Francisco

Mon 6/8

9:30 pm-9:53 am

1 stop9h 23m

$309

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Sun 6/28

11:36 am-8:06 am

1 stop23h 30m

$218

BurlingtonSan Francisco

BTV - SFO

BTVSFO

Burlington

Sun 6/21

10:48 am-8:06 am

1 stop24h 18m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 19 results
1
2

Compare providers for flights from Burlington to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to San Francisco in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Burlington, Vermont-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington, Vermont-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington, Vermont-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington, Vermont-San Francisco flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington, Vermont-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Burlington to San Francisco

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

Cheapflights Insights

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

How far ahead should I book a flight from Burlington, Vermont to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to San Francisco. Price data was last updated on January 16, 2026.

The best time to book flights from Burlington, Vermont to San Francisco is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Burlington, Vermont to San Francisco?

Currently, May is the cheapest month in which you can book a flight from Burlington, Vermont to San Francisco (average of $239). Flying from Burlington, Vermont to San Francisco in December is currently the most expensive (average of $319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Burlington, Vermont to San Francisco?

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated January 20, 2026.
Read through reviews of airlines operating flights from Burlington to San Francisco, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,077 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,077 reviews
Delta
7.9
Good
8,077 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,180 reviews
Delta
7.9
Good
8,077 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,164 reviews
Delta
7.9
Good
8,077 reviews

Entertainment

7.8

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Burlington to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Burlington, Vermont to San Francisco?

    For as low as $309, Delta can have you in San Francisco from Burlington, Vermont in 8h 58m. The distance from Burlington, Vermont to San Francisco is about 2567 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Burlington, Vermont to San Francisco round-trip?

    Currently priced at $292, Delta will fly you from Burlington, Vermont to San Francisco and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $308 and $308, respectively. Delta is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Burlington, Vermont to San Francisco one-way?

    The cheapest airlines for a one-way flight from Burlington, Vermont to San Francisco are Sun Country Air ($152), American Airlines ($154), and Delta ($154).

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

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

  • How can I find direct flights from Burlington to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from Burlington 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.

  • What is the cheapest month to book a flight from Burlington, Vermont to San Francisco?

    Currently, May is the cheapest month in which you can book a flight from Burlington, Vermont to San Francisco (average of $239). Flying from Burlington, Vermont to San Francisco in December is currently the most expensive (average of $319). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Vacaville
Turlock
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

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Top 3 airlines flying from Burlington to San Francisco

Discover the top 3 airlines that operate flights from Burlington to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$292Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$493FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$493FlexibilityNo cancel feeOn-time69%

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