How long is the flight from San Francisco to Deer Lake?

There are many flights that can get you from San Francisco to Deer Lake in 16h 18m. Fly via Air Canada to get the fastest option. San Francisco and Deer Lake are separated by a distance of 5232 km.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Deer Lake as you normally would.

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.

C$ 204+ Cheap Flights from San Francisco to Deer Lake

Cheap flight deals from San Francisco to Deer Lake

Enter your travel dates to find the best prices.

Cheapest

Best

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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 10 September 2026.

Wed 23/912:05 a.m. -

1 stop8h 53m

Fri 25/95:00 a.m. -

1 stop10h 14m

Deal found 9/9C$ 476

Tue 3/116:30 a.m. -

2 stops13h 12m

Sun 8/115:45 a.m. -

2 stops14h 25m

Deal found 6/9C$ 527

Mon 19/104:30 p.m. -

2 stops16h 18m

Wed 21/105:00 a.m. -

2 stops22h 50m

Deal found 6/9C$ 554

Wed 18/114:40 p.m. -

1 stop15h 15m

Tue 24/115:45 a.m. -

2 stops14h 51m

Deal found 5/9C$ 556

Sun 27/912:05 a.m. -

1 stop8h 53m

Mon 5/102:25 p.m. -

2 stops14h 35m

Deal found 8/9C$ 626

Mon 5/1012:35 a.m. -

2 stops11h 29m

Sat 10/102:25 p.m. -

2 stops14h 35m

Deal found 9/9C$ 630

Find flight deals from San Francisco to Deer Lake

Round-trip from	C$ 476
One-way from	C$ 204

Air Canada
23/9-25/9
2 total stops
19h 07m total
San Francisco to Deer Lake

Search Deals

Air Canada
3/11-31/12
2 total stops
13h 12m total
San Francisco to Deer Lake

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Tue 3/11

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

2 stops13h 12m

Deer Lake

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 204

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Tue 3/11

1:45 p.m.-3:45 p.m.

3 stops21h 30m

Deer Lake

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 496

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Mon 19/10

4:30 p.m.-1:18 p.m.

2 stops16h 18m

Deer Lake

Wed 21/10

5:00 a.m.-11:20 p.m.

2 stops22h 50m

C$ 554

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Wed 18/11

4:40 p.m.-12:25 p.m.

1 stop15h 15m

Deer Lake

Tue 24/11

1:15 p.m.-9:30 p.m.

1 stop12h 45m

C$ 563

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Mon 5/10

12:35 a.m.-4:34 p.m.

2 stops11h 29m

Deer Lake

Sat 10/10

2:25 p.m.-12:30 a.m.

2 stops14h 35m

C$ 630

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Tue 3/11

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

2 stops13h 12m

Deer Lake

Sun 8/11

5:45 a.m.-3:40 p.m.

2 stops14h 25m

C$ 649

San FranciscoDeer Lake

SFO San Francisco - YDF Deer Lake

SFOYDF

San Francisco

Tue 6/10

4:20 p.m.-4:34 p.m.

2 stops19h 44m

Deer Lake

Sat 10/10

2:25 p.m.-6:41 a.m.

2 stops20h 46m

C$ 735

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Sorted by cheapest first

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.

SFO-YDF

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.

Related info for your journey

How long is the flight from San Francisco to Deer Lake?
There are many flights that can get you from San Francisco to Deer Lake in 16h 18m. Fly via Air Canada to get the fastest option. San Francisco and Deer Lake are separated by a distance of 5232 km.
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.

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Cheap flights from San Francisco to Deer Lake from C$ 204

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Francisco to Deer Lake

Cheapest flights from San Francisco to Deer LakeExplore 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 10 September 2026.

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 10 September 2026.

Best flights from San Francisco to Deer LakeDiscover carefully curated flight deals from San Francisco to Deer Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from San Francisco to Deer Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from San Francisco to Deer LakeDiscover last-minute flight deals from San Francisco to Deer Lake. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from San Francisco to Deer Lake. Data last updated 10 September 2026 and is based on user searches.

One-way flights from San Francisco to Deer LakeSearch for one-way flight options from San Francisco to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from San Francisco to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

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Use the filters below to find and compare flights from San Francisco to Deer Lake that are best for you.

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.

Related info for your journey

How long is the flight from San Francisco to Deer Lake?

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

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

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

Travelling to a place near Deer Lake?

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Alternative routes for San Francisco to Deer Lake

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

Complete your trip

Complete your trip to Deer Lake by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Deer Lake

Explore flights to Deer Lake departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

Direct flights to Newfoundland and Labrador

Book a non-stop flight to one of these other cities located in Newfoundland and Labrador.

Search flights from San Francisco to Deer Lake by cabin class

Find flights from San Francisco to Deer Lake, based on your preferred cabin class, be it economy, premium economy, business, or first class.

San Francisco and Deer Lake flights

Browse other San Francisco and Deer Lake flight options. Last updated on 10 September 2026.

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

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

Can Cheapflights 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?

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Travel Smart

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 10 September 2026.

Best flights from San Francisco to Deer Lake
Discover carefully curated flight deals from San Francisco to Deer Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from San Francisco to Deer Lake
Discover last-minute flight deals from San Francisco to Deer Lake. Data last updated 10 September 2026 and is based on user searches.

One-way flights from San Francisco to Deer Lake
Search for one-way flight options from San Francisco to Deer Lake. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.