$122 Cheap flights from Logan Intl. to San Francisco Intl. (BIL to SFO)

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Find The Best Dates To Fly from Logan Intl. to San Francisco Intl.

Compare Flight Prices from Billings to San Francisco

Affordable Airfare Tickets from BIL to SFO Airport

The cheapest flights to San Francisco Intl. found within the past 7 days were $244 round trip and $122 one way. Prices and availability subject to change. Additional terms may apply.

Fri, May 16 - Tue, May 20
BIL
Billings
SFO
San Francisco
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, May 16 from Billings to San Francisco, returning Tue, May 20, priced at $244 found 2 days ago
Tue, Jun 17 - Tue, Jun 17
BIL
Billings
SFO
San Francisco
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 17 from Billings to San Francisco, returning Tue, Jun 17, priced at $248 found 2 days ago
Fri, May 16 - Tue, May 20
BIL
Billings
SFO
San Francisco
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, May 16 from Billings to San Francisco, returning Tue, May 20, priced at $279 found 2 days ago
Sat, May 24 - Fri, May 30
BIL
Billings
SFO
San Francisco
$284 Roundtrip, found 2 days ago
$284
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, May 24 from Billings to San Francisco, returning Fri, May 30, priced at $284 found 2 days ago
Wed, May 21 - Mon, May 26
BIL
Billings
SFO
San Francisco
$284 Roundtrip, found 3 hours ago
$284
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, May 21 from Billings to San Francisco, returning Mon, May 26, priced at $284 found 3 hours ago
Wed, May 21 - Mon, May 26
BIL
Billings
SFO
San Francisco
$288 Roundtrip, found 3 hours ago
$288
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, May 21 from Billings to San Francisco, returning Mon, May 26, priced at $288 found 3 hours ago
Thu, May 15 - Wed, May 21
BIL
Billings
SFO
San Francisco
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 15 from Billings to San Francisco, returning Wed, May 21, priced at $291 found 1 day ago
Tue, Jun 17 - Fri, Jun 20
BIL
Billings
SFO
San Francisco
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 17 from Billings to San Francisco, returning Fri, Jun 20, priced at $291 found 2 days ago
Thu, May 15 - Wed, May 21
BIL
Billings
SFO
San Francisco
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 15 from Billings to San Francisco, returning Wed, May 21, priced at $292 found 1 day ago
Fri, May 16 - Tue, May 20
BIL
Billings
SFO
San Francisco
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, May 16 from Billings to San Francisco, returning Tue, May 20, priced at $304 found 2 days ago

San Francisco Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Lodge at Marconi

Lodge at Marconi

3 out of 5
per person
Jun 19 - Jun 23
found 4 hours ago
Roundtrip flight included
Billings (BIL) to San Francisco (SFO)
Wine Country Estate by Avantstay Pool, Spa, Barn

Wine Country Estate by Avantstay Pool, Spa, Barn

3 out of 5
Save 100% on your flight
per person
Jun 19 - Jun 23
found 4 hours ago
Roundtrip flight included
Billings (BIL) to Oakland (OAK)
Gable by Avantstay Beautiful 3.5 Acre Oasis w/ Gorgeous Views, Pool & Hot Tub

Gable by Avantstay Beautiful 3.5 Acre Oasis w/ Gorgeous Views, Pool & Hot Tub

3.5 out of 5
Save 100% on your flight
per person
Jun 19 - Jun 23
found 4 hours ago
Roundtrip flight included
Billings (BIL) to San Francisco (SFO)
Vino Blanco by Avantstay Private Wine Country Home w/ Mtn Views & Deck

Vino Blanco by Avantstay Private Wine Country Home w/ Mtn Views & Deck

3.5 out of 5
Save 100% on your flight
per person
Jun 19 - Jun 23
found 4 hours ago
Roundtrip flight included
Billings (BIL) to San Francisco (SFO)
Fairmont Sonoma Mission Inn & Spa

Fairmont Sonoma Mission Inn & Spa

5 out of 5
per person
Jun 19 - Jun 23
found 4 hours ago
Roundtrip flight included
Billings (BIL) to Oakland (OAK)
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Frequently asked questions

Are there direct flights from BIL to SFO?
Make a note of your connecting gate, because there aren’t any direct flights from BIL to San Francisco Intl. Airport (SFO). Alaska Airlines, Delta and American Airlines are some airlines that will take you to San Francisco with only one stopover.
How long is the flight from BIL to San Francisco Intl. Airport (SFO)?
The travel time between Logan Intl. Airport (BIL) and San Francisco Airport is typically around 5 hours and 14 minutes. Make your trip more comfortable by saving a movie or a few TV shows on your tablet or laptop and enjoying them with your seat fully reclined.
What is the flight distance from Billings Logan International Airport to SFO?
The flight distance from Billings Logan International Airport to San Francisco Intl. Airport (SFO) is a quick 910 mi. You’ll be filing off the plane in no time.
What airlines fly from Logan Intl. Airport (BIL) to SFO?
At present, no single airline flies direct to San Francisco Intl. Airport (SFO) from BIL. Touching down there will involve one stopover at least. Lock in your ticket well ahead of time to nab the best connections and price.
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.

Flight information from Billings to San Francisco

 

Traveling From
Logan Intl.
Traveling To
San Francisco Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$244

Route Info

Flight path for flights from Billings Logan International Airport to San Francisco International Airport.


Origin:
BIL - Billings Logan International Airport
Destination:
SFO - San Francisco International Airport
Distance:
1,234.00 miles


Discover our best flights from Billings BIL to San Francisco SFO. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Billings BIL to San Francisco SFO at the right price  

Airfares to San Francisco SFO from Billings BIL currently cost between $244 and $304. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Billings BIL to San Francisco SFO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Billings BIL to San Francisco SFO on Travelocity starting at $122. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Francisco SFO from Billings BIL quicker with direct flights. 

Get to San Francisco faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SFO from BIL to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Billings BIL to San Francisco SFO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SFO from BIL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Billings BIL to San Francisco SFO today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Billings BIL to San Francisco SFO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Francisco SFO from Billings BIL 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SFO from BIL have this option.  

 

Travel with confidence when you book flights to San Francisco SFO from Billings BIL with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.