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Cheap flights from Saint John to Fremont from C$ 415

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — SFO
5 May — 12 May1
1 adult

Find flight deals from St John to Fremont

One-way flights from St John to Fremont
Search for one-way flight options from St John to Fremont. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Fri 13/66:45 p.m.YSJ - SFO
1 stop20h 27mAir Canada
Deal found 28/4C$ 415
Fri 13/66:45 p.m.YSJ - SFO
2 stops28h 33mUnited Airlines
Deal found 28/4C$ 419

Cheapflights Fare Finder

Customize your flight search to find flights from St John to Fremont 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 30 April 2025.
Use the filters below to find and compare flights from Saint John to Fremont that are best for you.

Fly from

St John

Fly to

Fremont

Route

Depart

Return

Price

Saint JohnSan Francisco

YSJ - SFO

YSJSFO

Saint John

Fri 13/6

6:45 p.m.-11:12 a.m.

1 stop20h 27m

C$ 415

Saint JohnSan Francisco

YSJ - SFO

YSJSFO

Saint John

Fri 13/6

6:45 p.m.-7:18 p.m.

2 stops28h 33m

C$ 419

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Best time to book a flight from St John to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from St John 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 Saint John to Fremont

What is the cheapest month to book a flight from Saint John to Fremont?

Currently, January is the cheapest month in which you can book a flight from Saint John to Fremont (average of C$ 276). Flying from Saint John to Fremont in June is currently the most expensive (average of C$ 379). 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.

Rainfall in Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Fremont when rainfall is around 0.0 mm.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated 30 April 2025.
United Airlines
7.4
Good
8,696 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

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.
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

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.
Air Canada
7.0
Good
9,244 reviews
United Airlines
7.4
Good
8,696 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

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 St John to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Saint John to Fremont?

    Located just 15.1 km from the city centre, Saint John is the airport most travellers will use when flying to Fremont from Saint John. Booking flights from Saint John (YSJ) to Fremont should be relatively easy as there are 0 daily outbound flights to Fremont from 0 different airlines.

  • Can I find deals for flights from St John to Fremont that include hotel bookings?

    Yes. In addition to deals on St John to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St John to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Fremont.

  • Can I find deals for business class flights from St John to Fremont?

    Yes. Cheapflights offers flight deals from St John to Fremont 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 Saint John to Fremont?

    Currently, January is the cheapest month in which you can book a flight from Saint John to Fremont (average of C$ 276). Flying from Saint John to Fremont in June is currently the most expensive (average of C$ 379). 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.

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