$156 Cheap United flights from Burlington to San Francisco (BTV to SFO)

Find The Best Day To Fly from Burlington to San Francisco

Amazing United BTV to SFO Flight Deals

The cheapest flights to San Francisco Intl. found within the past 7 days were $327 round trip and $156 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Oct 1 - Sat, Oct 4
BTV
Burlington
SFO
San Francisco
$327 Roundtrip, found 4 days ago
$327
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Burlington to San Francisco, returning Sat, Oct 4, priced at $327 found 4 days ago
Tue, Sep 30 - Mon, Oct 6
BTV
Burlington
SFO
San Francisco
$329 Roundtrip, found 5 days ago
$329
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 30 from Burlington to San Francisco, returning Mon, Oct 6, priced at $329 found 5 days ago
Wed, Oct 1 - Sat, Oct 4
BTV
Burlington
SFO
San Francisco
$337 Roundtrip, found 4 days ago
$337
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Burlington to San Francisco, returning Sat, Oct 4, priced at $337 found 4 days ago
Wed, Oct 1 - Sat, Oct 4
BTV
Burlington
SFO
San Francisco
$358 Roundtrip, found 4 days ago
$358
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Burlington to San Francisco, returning Sat, Oct 4, priced at $358 found 4 days ago
Tue, Sep 30 - Mon, Oct 6
BTV
Burlington
SFO
San Francisco
$361 Roundtrip, found 5 days ago
$361
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 30 from Burlington to San Francisco, returning Mon, Oct 6, priced at $361 found 5 days ago
Mon, Aug 11 - Mon, Aug 18
BTV
Burlington
SFO
San Francisco
$364 Roundtrip, found 4 days ago
$364
Roundtrip
found 4 days ago
Select United flight, departing Mon, Aug 11 from Burlington to San Francisco, returning Mon, Aug 18, priced at $364 found 4 days ago

SFO From BTV Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Bay Landing San Francisco Airport Hotel

Bay Landing San Francisco Airport Hotel

3 out of 5
per person
Aug 5 - Aug 12
found 1 day ago
Roundtrip flight included
Burlington (BTV) to San Francisco (SFO)
Hotel Riu Plaza Fisherman's Wharf

Hotel Riu Plaza Fisherman's Wharf

4 out of 5
Save 100% on your flight
per person
Aug 5 - Aug 12
found 1 day ago
Roundtrip flight included
Burlington (BTV) to San Francisco (SFO)
Beacon Grand, A Union Square Hotel

Beacon Grand, A Union Square Hotel

4 out of 5
Save 100% on your flight
per person
Aug 5 - Aug 12
found 1 day ago
Roundtrip flight included
Burlington (BTV) to San Francisco (SFO)
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Frequently asked questions

Can I catch a flight from Burlington Intl. Airport (BTV) to San Francisco Airport right now?
Ensure you go to our Covid-19 Travel Advisor to learn if there are any current quarantine requirements or travel advice reports in effect in San Francisco Airport when flying in from BTV.
What terminal is United Airlines at BTV?
Before you jet off from Burlington International Airport to San Francisco Airport with United Airlines, it's probably a good idea to get in touch with the airline for your terminal information. While your ticket should contain some of the relevant details, we can't guarantee it.
Are there United Airlines non-stop flights from BTV to SFO?
If you want to fly with United Airlines from BTV to San Francisco Intl. Airport (SFO), you'll need to make at least one stopover. While you're waiting for your connection, take the opportunity to grab a refreshment or go for a wander.
How long is a United Airlines flight from BTV to SFO?
Watch your favorite TV series, listen to music through your headphones or just put your seat back and close your eyes. You'll need to find a way to amuse yourself during the 8 hours and 17 minutes that it takes to go from Burlington Intl. Airport (BTV) to San Francisco Intl. Airport (SFO) with United Airlines.
How many direct and indirect flights does United Airlines fly from BTV to SFO?
If you're planning a jaunt from BTV to SFO, you can choose from at least 3 United Airlines flights per day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SFO, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Burlington BTV to San Francisco SFO 

To find the best deals on flights to Burlington from San Francisco with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Burlington BTV to San Francisco SFO with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $327 to $364, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Burlington BTV to San Francisco SFO 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Burlington to San Francisco costs from $156. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to San Francisco SFO from  Burlington BTV with United 

To find a cheap United flight from Burlington BTV to San Francisco SFO, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Burlington BTV to San Francisco SFO 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover. 

 

Find nonstop flights from Burlington BTV to San Francisco SFO with United 

If you’re keen to be on San Francisco soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Burlington BTV to San Francisco SFO 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to San Francisco SFO from  Burlington BTV with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Grand Hyatt at SFO
Grand Hyatt at SFO
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55 S McDonnell Rd, San Francisco, CA
This hotel features a restaurant, a gym, and a bar/lounge. Traveling on business? Take advantage of the free WiFi in public areas, laundry service, and valet ...
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3 out of 5
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Crowne Plaza San Francisco Airport by IHG
Crowne Plaza San Francisco Airport by IHG
3.5 out of 5
1177 Airport Blvd, Burlingame, CA
This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and airport shuttle. ...
7.6/10 Good! (1,878 reviews)
"Overall the property is safe, quiet, and has friendly staff. The bar/restaurant, while not well-attended, is great for having food and a beverage. The hotel is old and needs updates. The flooring, room doors, walls, ect all all very old and is indicative of the hotel's age. That said, I enjoyed my ..."

Reviewed on Jul 8, 2025

Crowne Plaza San Francisco Airport by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.