Cheap flights from Charlottetown to San Francisco from C$ 589

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYG — SFO
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Charlottetown to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Charlottetown (YYG) 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 14 August 2025.

Round-trip from

C$ 589

Popular in

December

Cheapest in

May

Average price

C$ 587
Air Canada
  • Air Canada
  • 18/10-1/11
  • 3 total stops
  • 25h 16m total
  • Charlottetown to San Francisco
Highest demand for flights based on searches. 14% potential increase in price (C$ 146 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease (C$ 68 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Charlottetown to San Francisco

Cheapest flights from Charlottetown to San Francisco
Explore the most affordable flight options available from Charlottetown to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Sat 18/1011:25 a.m.YYG - SFO
1 stop12h 26mAir Canada
Sat 1/117:30 a.m.SFO - YYG
2 stops12h 50mAir Canada
Deal found 12/8C$ 589
Sat 18/1012:10 p.m.YYG - SFO
2 stops15h 49mUnited Airlines
Sat 1/116:30 a.m.SFO - YYG
2 stops13h 50mUnited Airlines
Deal found 12/8C$ 648
Thu 11/95:20 a.m.YYG - SFO
1 stop9h 13mAir Canada
Thu 18/97:25 a.m.SFO - YYG
1 stop12h 33mAir Canada
Deal found 13/8C$ 684
Thu 11/95:50 p.m.YYG - SFO
2 stops22h 04mMultiple Airlines
Thu 18/910:15 a.m.SFO - YYG
2 stops20h 55mMultiple Airlines
Deal found 13/8C$ 707

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlottetown 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 629,999 searches. Data last updated 14 August 2025.
Use the filters below to find and compare flights from Charlottetown to San Francisco that are best for you.

Fly from

Charlottetown

Fly to

San Francisco

Route

Depart

Return

Price

CharlottetownSan Francisco

YYG - SFO

YYGSFO

Charlottetown

Sat 18/10

11:25 a.m.-7:51 p.m.

1 stop12h 26m

San Francisco

Sat 1/11

7:30 a.m.-12:20 a.m.

2 stops12h 50m

C$ 589

CharlottetownSan Francisco

YYG - SFO

YYGSFO

Charlottetown

Sat 18/10

12:10 p.m.-11:59 p.m.

2 stops15h 49m

San Francisco

Sat 1/11

6:30 a.m.-12:20 a.m.

2 stops13h 50m

C$ 648

CharlottetownSan Francisco

YYG - SFO

YYGSFO

Charlottetown

Thu 11/9

5:20 a.m.-10:33 a.m.

1 stop9h 13m

San Francisco

Thu 18/9

7:25 a.m.-11:58 p.m.

1 stop12h 33m

C$ 684

CharlottetownSan Francisco

YYG - SFO

YYGSFO

Charlottetown

Thu 11/9

1:25 p.m.-11:54 a.m.

3 stops26h 29m

San Francisco

Thu 18/9

10:15 a.m.-11:10 a.m.

2 stops20h 55m

C$ 707

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from Charlottetown to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Charlottetown 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 Charlottetown to San Francisco

What is the cheapest month to book a flight from Charlottetown to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Charlottetown to San Francisco (average of C$ 276). Flying from Charlottetown to San Francisco in December is currently the most expensive (average of C$ 368). 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.

What is the cheapest time of day to fly from YYG to SFO?

Find hourly flight availability from Charlottetown to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2025.

When flying from Charlottetown to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 36% versus a flight at noon.

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 14 August 2025.
Get a feel of what it's like to fly with United Airlines and Air Canada from Charlottetown to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Charlottetown to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Charlottetown to San Francisco round-trip?

    Our cheapest airline available from Charlottetown to San Francisco is United Airlines. Our recent data shows that you can find tickets from as low as C$ 245 on this airline. An additional option worth looking into is Air Canada, starting at C$ 384. United Airlines is 61% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charlottetown 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 Charlottetown to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Charlottetown to San Francisco (average of C$ 276). Flying from Charlottetown to San Francisco in December is currently the most expensive (average of C$ 368). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Richmond
Newark
Alameda
Redwood City
Burlingame
San Bruno
South San Francisco
Scotts Valley
Belmont
Novato
Millbrae
Santa Clara
Vallejo

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Alternative routes for Charlottetown to San Francisco

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

Top 2 airlines flying from Charlottetown to San Francisco

Discover the top 2 airlines that operate flights from Charlottetown 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 629,999 searches. Data last updated 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 245AverageC$ 679FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 384AverageC$ 586FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Charlottetown to San Francisco?

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Why should you use Cheapflights to find cheap flight tickets from Charlottetown to San Francisco?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Charlottetown to San Francisco.

Can Cheapflights find flights from Charlottetown to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Charlottetown to San Francisco, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Charlottetown to San Francisco become cheaper?

Yes, Cheapflights offers price alerts on Charlottetown to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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