Question 1

What is the cheapest flight from St. John's to San Francisco?

Accepted Answer

In the last 3 days, the lowest price for a flight from St. John's to San Francisco was $200 for a one-way ticket and $518 for a round-trip. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between St. John's and San Francisco?

Accepted Answer

Yes, you'll most likely have to show a valid passport before boarding the plane in St. John's and on arrival in San Francisco. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 3

What’s the cheapest day of the week to fly from St. John's to San Francisco?

Accepted Answer

If you are looking for a flight deal from St. John's to San Francisco, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Francisco, Wednesday is the cheapest day to fly and Sunday is the most expensive. Visit our flight page for the latest deals!>/a>

Question 4

What’s the cheapest day of the week to fly from St. John's to San Francisco?

Accepted Answer

If you are looking for a flight deal from St. John's to San Francisco, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Francisco, Wednesday is the cheapest day to fly and Sunday is the most expensive. Visit our flight page for the latest deals!>/a>

Question 5

Which airports will I be using when flying from St. John's to San Francisco?

Accepted Answer

On your way to San Francisco, you’ll fly out from St John's. You’ll be landing at San Francisco. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 6

Which aircraft models fly most regularly from St. John's to San Francisco?

Accepted Answer

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

Question 7

Which airline alliances offer flights from St. John's to San Francisco?

Accepted Answer

Star Alliance is the only airline alliance operating flights between St. John's and San Francisco.

Question 8

What is the cheapest month to fly from St. John's to San Francisco?

Accepted Answer

The cheapest month for flights from St. John's to San Francisco is April, where tickets cost $223 (return) on average. On the other hand, the most expensive months are November and January, where the average cost of round-trip tickets is $941 and $929 respectively.

Question 9

What is the cheapest month to fly from St. John's to San Francisco?

Accepted Answer

The cheapest month for flights from St. John's to San Francisco is April, where tickets cost $223 (return) on average. On the other hand, the most expensive months are November and January, where the average cost of round-trip tickets is $941 and $929 respectively.

Question 10

How does KAYAK find such low prices on flights from St. John's to San Francisco?

Accepted Answer

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 St. John's to San Francisco. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 11

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

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from St. John's is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 12

What is the Hacker Fare option on flights from St. John's to San Francisco?

Accepted Answer

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 St. John's with another airline. Booking your flights between St. John's and SFO can sometimes prove cheaper using this method. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 13

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

Accepted Answer

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 St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/St-John-s-YYT/San-Francisco-SFO'>Visit our flight page for the latest deals!>/a>

Question 14

Which airlines provide the cheapest flights from St. John's to San Francisco?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from St. John's to San Francisco were found on United Airlines ($518) and Air Canada ($776).

Question 15

Which airlines provide the cheapest flights from St. John's to San Francisco?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from St. John's to San Francisco were found on United Airlines ($518) and Air Canada ($776).

Low season	September
High season	April
Cheapest flight	$200

YYT - SFO

$200 Find Cheap Flights from St. John's to San Francisco

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Cheap Flights from St. John's to San Francisco (YYT-SFO)

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Everything you should know

KAYAK's insights & trends for St. John's to San Francisco flights

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

What’s the cheapest day of the week to fly from St. John's to San Francisco?

If you are looking for a flight deal from St. John's to San Francisco, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Francisco, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from St. John's to San Francisco?

The cheapest month for flights from St. John's to San Francisco is April, where tickets cost $223 (return) on average. On the other hand, the most expensive months are November and January, where the average cost of round-trip tickets is $941 and $929 respectively.

Which airlines provide the cheapest flights from St. John's to San Francisco?

In the past 3 days, the cheapest round-trip tickets from St. John's to San Francisco were found on United Airlines ($518) and Air Canada ($776).

Good to know

When to book flights from St. John's to San Francisco

FAQs for booking flights from St. John's to San Francisco

What is the cheapest flight from St. John's to San Francisco?

In the last 3 days, the lowest price for a flight from St. John's to San Francisco was $200 for a one-way ticket and $518 for a round-trip.

Do I need a passport to fly between St. John's and San Francisco?

Yes, you'll most likely have to show a valid passport before boarding the plane in St. John's and on arrival in San Francisco.

Which airports will I be using when flying from St. John's to San Francisco?

On your way to San Francisco, you’ll fly out from St John's. You’ll be landing at San Francisco.

Which aircraft models fly most regularly from St. John's to San Francisco?

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

Which airline alliances offer flights from St. John's to San Francisco?

Star Alliance is the only airline alliance operating flights between St. John's and San Francisco.

How does KAYAK find such low prices on flights from St. John's 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 St. John's to San Francisco.

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

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

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. John's 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 St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. John's to San Francisco

Information on your arrival and departure airports

Cabin class types available on flights from St. John's to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Find direct flights to and from St. John's and San Francisco

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Flights from domestic origins to San Francisco

Choose which airport to fly into in San Francisco

Find deals for your return flight