Find flights
When to book
Airlines
FAQs

Cheap flights from San Francisco to Deer Lake from C$ 870

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YDF
8 Apr — 15 Apr1
1 adult

Cheap flight deals from San Francisco to Deer Lake

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Deer Lake (YDF). 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 3 April 2025.

Round-trip from

C$ 870
Air Canada
  • Air Canada
  • 26/7-2/8
  • 2 total stops
  • 20h 20m total
  • San Francisco to Deer Lake
Search Deals

Find flight deals from San Francisco to Deer Lake

Cheapest flights from San Francisco to Deer Lake
Explore the most affordable flight options available from San Francisco to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2025.

Sat 26/78:20 a.m.SFO - YDF
1 stop10h 45mAir Canada
Sat 2/86:10 a.m.YDF - SFO
1 stop9h 35mAir Canada
Deal found 1/4C$ 870

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Deer Lake 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 3 April 2025.
Use the filters below to find and compare flights from San Francisco to Deer Lake that are best for you.

Fly from

San Francisco

Fly to

Deer Lake

Route

Depart

Return

Price

San FranciscoDeer Lake

SFO - YDF

SFOYDF

San Francisco

Sat 26/7

8:20 a.m.-11:35 p.m.

1 stop10h 45m

Deer Lake

Sat 2/8

6:10 a.m.-11:15 a.m.

1 stop9h 35m

C$ 870

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Best time to book a flight from San Francisco to Deer Lake

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

Rainfall in Deer Lake by month

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

In terms of precipitation, rainfall in Deer Lake ranges from 70.0 - 110.0 mm per month. January is typically the wettest month, when rainfall can reach 110.0 mm. April is typically the driest time to visit Deer Lake when rainfall is around 70.0 mm.

Temperature in Deer Lake by month

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

If weather is an important factor for your trip to Deer Lake, use this chart to help with planning. For those seeking warmer temperatures, July 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 February, when temperatures are typically at their lowest (around -8.0 C).

Reviews of airlines servicing Deer Lake

Get insights into the airlines that provide service to Deer Lake. 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 Deer Lake. Reviews last updated 3 April 2025.
Air Canada
7.0
Good
9,028 reviews
Check prices

Food

6.3

Comfort

7.0

Overall

7.0

Boarding

7.3

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.0
Good
9,028 reviews
Air Canada
7.0
Good
9,028 reviews
Check prices

Food

6.3

Comfort

7.0

Overall

7.0

Boarding

7.3

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Deer Lake. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Francisco to Deer Lake round-trip?

    Cheapflights users have booked flights from San Francisco to Deer Lake round-trip from C$ 870.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Deer Lake 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 San Francisco to Deer Lake?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Deer Lake (average of C$ 234). Flying from San Francisco to Deer Lake in December is currently the most expensive (average of C$ 537). 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
Corner Brook

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Deer Lake

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to St. John's flights
Los Angeles to St. John's flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco to Deer Lake. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Deer Lake for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from San Francisco to Deer Lake with no change fees.

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

Not ready to book yet? You can track prices for flights from San Francisco to Deer Lake on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.