SFO - YDF

$625 Find Cheap Flights from San Francisco to Deer Lake

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Deer Lake departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Deer Lake

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Deer Lake, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Deer Lake, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from San Francisco to Deer Lake (SFO-YDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Deer Lake that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Deer Lake

Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
7:40 pm - 11:35 pmSFO-YDF
23h 25m2 stops
Air Canada Logo
6:10 am - 11:15 amYDF-SFO
9h 35m1 stop
$625Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
7:40 pm - 11:35 pmSFO-YDF
23h 25m2 stops
Air Canada Logo
6:10 am - 11:15 amYDF-SFO
9h 35m1 stop
$659Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
7:40 pm - 11:35 pmSFO-YDF
23h 25m2 stops
Air Canada Logo
8:05 am - 11:15 amYDF-SFO
31h 40m2 stops
$688Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
7:40 pm - 11:35 pmSFO-YDF
23h 25m2 stops
Air Canada Logo
6:10 am - 11:15 amYDF-SFO
9h 35m1 stop
$700Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
8:20 am - 11:45 pmSFO-YDF
10h 55m1 stop
Air Canada Logo
6:10 am - 11:15 amYDF-SFO
9h 35m1 stop
$709Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
7:40 pm - 11:35 pmSFO-YDF
23h 25m2 stops
Air Canada Logo
8:05 am - 11:15 amYDF-SFO
31h 40m2 stops
$722Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
11:47 pm - 11:35 pmSFO-YDF
19h 18m1 stop
Air Canada Logo
6:10 am - 11:15 amYDF-SFO
9h 35m1 stop
$749Air Canada
Find Deal
Sat, Jul 26 - Sat, Aug 2
Air Canada Logo
7:40 pm - 11:35 pmSFO-YDF
23h 25m2 stops
Air Canada Logo
5:25 am - 10:33 amYDF-SFO
33h 38m2 stops
$750Air Canada
Find Deal
Useful Info

Good to know

Cheapest flight$625
Flight from San Francisco to Deer Lake

When to book flights from San Francisco to Deer Lake

Are your dates flexible? Find out the best times to travel from San Francisco to Deer Lake based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Deer Lake

  • What is the cheapest flight from San Francisco to Deer Lake?

    In the last 3 days, the lowest price for a flight from San Francisco to Deer Lake was $625 for a round-trip ticket.

  • Do I need a passport to fly between San Francisco and Deer Lake?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Deer Lake.

  • Which airports will I be using when flying from San Francisco to Deer Lake?

    San Francisco airport is called San Francisco and the only airport in Deer Lake is Deer Lake.

  • Which aircraft models fly most regularly from San Francisco to Deer Lake?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Deer Lake?

    Star Alliance is the only airline alliance operating flights between San Francisco and Deer Lake.

  • How does KAYAK find such low prices on flights from San Francisco to Deer Lake?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Deer Lake.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Deer Lake?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Deer Lake from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Deer Lake?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Deer Lake with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and YDF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Deer Lake?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Deer Lake from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to Deer Lake

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Deer Lake. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Deer Lake? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 9681 reviews
7.8Crew
6.8Entertainment
7.3Boarding
6.3Food
7.1Comfort
Airline reviews

Bad experience boarding and flight got delayed didn’t make it to my next flight

2.0 MediocreGabriela, Jun 2025SFO - YYZ
Read more Air Canada reviews

Bad experience boarding and flight got delayed didn’t make it to my next flight

The food on the trip Toronto to Athens could be better: the chicken didn’t taste good.

Before final boarding, my husband and I — both seniors — were told that we could not bring our carry-on bags with us due to being in Zone 6. The staff took our bags with little explanation, stating it was policy. While we understand boarding procedures may vary by zone, the way we were spoken to was unnecessarily rude and dismissive. We felt disrespected and singled out, and the interaction left us deeply uncomfortable. As seniors, we expect to be treated with courtesy and dignity, especially during travel when accommodations and communication matter most. We hope you will look into this matter and ensure better training for staff in handling such situations with more empathy and professionalism.

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

No Charging ports for personal electronics, which were required to use wifi entertainment.

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

I liked nothing about this flight nor the incredible lack of service and communication on this flight from the Captain to every staff member. Arrogant, entitled and lacking any kind of basic customer service

I booked my flight ni November and was placed on standby? How does this happen. Flight was 1 1/2 hours late departure plane was switched to a smaller plane easy to tell this is a government run company they don’t care about anyone

Everything you need to know for your flight from San Francisco to Deer Lake

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.