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Cheap flights from San Francisco to Deer Lake from C$ 1,062

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — YDF
3 Aug — 10 Aug1
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 29 July 2025.

Round-trip from

C$ 1,062
United Airlines
  • United Airlines
  • 12/9-19/9
  • 3 total stops
  • 29h 38m total
  • San Francisco to Deer Lake
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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 29 July 2025.

Fri 12/911:10 p.m.SFO - YDF
2 stops19h 57mUnited Airlines
Fri 19/96:00 a.m.YDF - SFO
1 stop9h 41mUnited Airlines
Deal found 28/7C$ 1,062

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 29 July 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

Fri 12/9

11:10 p.m.-11:37 p.m.

2 stops19h 57m

Deer Lake

Fri 19/9

6:00 a.m.-11:11 a.m.

1 stop9h 41m

C$ 1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

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.

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 29 July 2025.
Check out reviews from past customers who have flown with United Airlines from San Francisco to Deer Lake to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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$ 1,062.

  • 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 Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Corner Brook

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