Cheap flights from Billings to San Francisco (BIL - SFO)

BIL — SFO
Dec 6 — Dec 131

How to find the cheapest flight from Billings (BIL) to San Francisco (SFO)

All the information you need to plan the best BIL to SFO flight in 2022: compare Billings to San Francisco flight prices with the expected peak season, weather and rainfall in San Francisco.

BIL - SFO

Price

$214 - $577

SFO

Temperature

51.8 - 62.6 °F

SFO

Rainfall

0 - 4.4 inches

Popular inJulyHigh demand for flights, 26% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 50% potential price drop
Average price$380Average for round-trip flights in December 2022
Round-trip from$214From Billings Logan Intl to San Francisco

What is the cheapest day to fly round-trip from Billings to San Francisco?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 54% on your flight compared to booking on days when demand is much higher.

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

Flights from Billings to San Francisco lean towards being more expensive in July. Prices are generally better when you fly from Billings to San Francisco in January, with the cheapest ticket starting at $177.

When is the cheapest time to fly from Billings to San Francisco (BIL - SFO)?

One of the essential ways to save on airfare from Billings to San Francisco is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

Cheap flights from Billings to San Francisco in December, January 2022

The best prices found for BIL to SFO flights for December, January
Dec 24 - Dec 27
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

15h 15m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

18h 19m
$229

Multiple Airlines

Pick Dates

Deal found 11/28

Dec 24 - Jan 1
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

6h 42m
SFO

San Francisco

BIL

Billings Logan Intl

2 stops

19h 52m
$244

Multiple Airlines

Pick Dates

Deal found 11/28

Dec 24 - Jan 1
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

15h 15m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

8h 37m
$254

Multiple Airlines

Pick Dates

Deal found 11/28

Billings to San Francisco 2022 flight deals

Cheap flights to San Francisco from Billings found for this year
Dec 24 - Dec 27
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

15h 15m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

18h 19m
$229

Multiple Airlines

Pick Dates

Deal found 11/28

Dec 24 - Jan 1
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

6h 42m
SFO

San Francisco

BIL

Billings Logan Intl

2 stops

19h 52m
$244

Multiple Airlines

Pick Dates

Deal found 11/28

Dec 24 - Jan 1
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

15h 15m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

8h 37m
$254

Multiple Airlines

Pick Dates

Deal found 11/28

Cheap United Airlines flights from Billings to San Francisco

Feb 2 - Feb 16
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

7h 11m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

6h 55m
$334

United Airlines

Pick Dates

Deal found 11/30

Feb 4 - Feb 16
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

6h 15m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

7h 08m
$340

United Airlines

Pick Dates

Deal found 11/29

Feb 2 - Feb 16
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

5h 48m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

7h 08m
$360

United Airlines

Pick Dates

Deal found 11/29

Cheap Delta flights from Billings to San Francisco

Feb 4 - Feb 11
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

4h 55m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

6h 15m
$242

Delta

Pick Dates

Deal found 11/29

Feb 4 - Feb 14
BIL

Billings Logan Intl

SFO

San Francisco

2 stops

9h 30m
SFO

San Francisco

BIL

Billings Logan Intl

1 stop

4h 25m
$246

Delta

Pick Dates

Deal found 11/29

Feb 4 - Feb 14
BIL

Billings Logan Intl

SFO

San Francisco

2 stops

9h 30m
SFO

San Francisco

BIL

Billings Logan Intl

2 stops

9h 38m
$251

Delta

Pick Dates

Deal found 11/29

One-way flights to San Francisco from Billings

The cheapest one-way flights from Billings to San Francisco
May 19
BIL

Billings Logan Intl

SFO

San Francisco

1 stop

16h 48m
$498

Alaska Airlines

Pick Dates

Deal found 11/29

May 19
BIL

Billings Logan Intl

SFO

San Francisco

2 stops

28h 10m
$607

Alaska Airlines

Pick Dates

Deal found 11/29

May 19
BIL

Billings Logan Intl

SFO

San Francisco

3 stops

39h 07m
$1,120

Multiple Airlines

Pick Dates

Deal found 11/29

Related info for your journey

Useful info, stats and facts about Billings to San Francisco flights.

Which airlines flying from Billings Logan Intl to San Francisco have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Billings Logan Intl to San Francisco that may be offering flexible cancellation policies are Delta, United Airlines, and Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Billings to San Francisco for under $200 on Cheapflights?

Yes, there are multiple flights from Billings to San Francisco for under $200. The cheapest flight booked recently is on Multiple Airlines for just $190, but on average you can expect to pay $260.

What are the cheapest airlines flying from Billings to San Francisco round-trip?

According to our current data, Delta ($242), United Airlines ($334), and Alaska Airlines ($335) offers the cheapest pricing from Billings to San Francisco. These flights start at 43% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Billings to San Francisco?

Alaska Airlines, Delta and Frontier are the most popular airlines when flying from Billings to San Francisco.

What are the cheapest flights from Billings to San Francisco?

Looking for the cheapest flight from Billings to San Francisco? While on average our users pay $465, our data indicates the cheapest price to be $255. The most popular route (Billings Logan Intl - San Francisco), is priced around $135.

Alternative routes for Billings to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Billings to San Francisco

The chart below displays the airlines Cheapflights users traveling from Billings to San Francisco choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$177Average$301FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$281Average$403FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$331Average$434FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights