$160 Find Cheap Flights from San Francisco to Newfoundland and Labrador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Newfoundland and Labrador departing on 8/27. 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 Newfoundland and Labrador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Newfoundland and Labrador, 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 Newfoundland and Labrador, as well as popular online travel agencies
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Cheap Flights from San Francisco to Newfoundland and Labrador

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. John's
St. John's2 stops$370
Deer Lake
Deer Lake2 stops$774
St. John's
St. John's2 stops$370
Deer Lake
Deer Lake2 stops$774

Book Cheap San Francisco to Newfoundland and Labrador Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Newfoundland and Labrador 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 Newfoundland and Labrador

Sat, Oct 4 - Sat, Oct 11
Air Canada Logo
4:35 pm - 2:03 pmSFO-YYT
16h 58m2 stops
Air Canada Logo
5:50 am - 11:11 amYYT-SFO
9h 51m1 stop
$370Air Canada
Find Deal
Thu, Sep 4 - Mon, Sep 8
Air Canada Logo
7:25 am - 1:16 amSFO-YYT
13h 21m1 stop
Air Canada Logo
5:50 am - 11:11 amYYT-SFO
9h 51m1 stop
$400Air Canada
Find Deal
Wed, Sep 10 - Wed, Sep 24
Air Canada Logo
7:10 am - 12:39 amSFO-YYT
12h 59m2 stops
Air Canada Logo
2:00 pm - 11:09 pmYYT-SFO
13h 39m2 stops
$450Air Canada
Find Deal
Wed, Sep 10 - Wed, Sep 24
Air Canada Logo
7:10 am - 12:39 amSFO-YYT
12h 59m2 stops
Air Canada Logo
2:00 pm - 11:09 pmYYT-SFO
13h 39m2 stops
$451Air Canada
Find Deal
Tue, Sep 30 - Tue, Oct 7
WestJet Logo
12:50 pm - 6:20 amSFO-YYT
13h 00m1 stop
WestJet Logo
3:00 pm - 9:24 pmYYT-SFO
34h 54m2 stops
$456WestJet
Find Deal
Thu, Sep 18 - Sun, Sep 21
WestJet Logo
7:30 am - 6:20 amSFO-YYT
18h 20m1 stop
WestJet Logo
3:00 pm - 1:57 pmYYT-SFO
27h 27m2 stops
$465WestJet
Find Deal
Wed, Sep 17 - Mon, Sep 22
 Logo
7:30 am - 10:56 pmSFO-YYT
34h 56m2 stops
 Logo
6:00 am - 12:23 pmYYT-SFO
10h 53m1 stop
Tue, Sep 30 - Tue, Oct 7
 Logo
12:50 pm - 6:20 amSFO-YYT
13h 00m1 stop
 Logo
3:00 pm - 6:06 pmYYT-SFO
31h 36m2 stops
Wed, Sep 17 - Sun, Sep 21
United Airlines Logo
12:43 am - 1:16 amSFO-YYT
20h 03m2 stops
United Airlines Logo
5:50 am - 11:11 amYYT-SFO
9h 51m1 stop
$587United Airlines
Find Deal
Tue, Sep 2 - Mon, Sep 8
United Airlines Logo
12:43 am - 12:39 amSFO-YYT
19h 26m2 stops
United Airlines Logo
5:50 am - 11:11 amYYT-SFO
9h 51m1 stop
$590United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Francisco to Newfoundland and Labrador flights

Get data-powered insights and trends into flights from San Francisco to Newfoundland and Labrador to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Newfoundland and Labrador?

The average price of all round-trip flights from San Francisco to Newfoundland and Labrador clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Newfoundland and Labrador on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from San Francisco to Newfoundland and Labrador. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.


Good to know

Low seasonMay
Cheapest flight$160
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San Francisco to St. John's

FAQs - booking Newfoundland and Labrador flights

  • How does KAYAK find such low prices on flights from San Francisco to Newfoundland and Labrador?

    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 Newfoundland and Labrador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Newfoundland and Labrador 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 Newfoundland and Labrador?

    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 from San Francisco to Newfoundland and Labrador with an airline and back with another airline.

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

    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 from San Francisco to Newfoundland and Labrador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Newfoundland and Labrador?

    The cheapest time of day to fly to Newfoundland and Labrador is generally in the afternoon, when round-trip flights cost $614 on average. Morning departures are around 6% more expensive than evening flights, on average. The most expensive time of day to fly to Newfoundland and Labrador is generally at night, which is peak travel time and where the average cost of a ticket is $844.

Reviews of the top airlines flying from San Francisco to Newfoundland and Labrador

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Newfoundland and Labrador. 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 Newfoundland and Labrador? 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.
7.4
United AirlinesOverall score based on 8896 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

6.0 GoodLeilani, Jul 2025SFO - KOA
Read more United Airlines reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

They hired a new catering company the same day of my flight. They botched the job by not delivering the right carts and after THREE HOURS waiting, the flight crew timed out (flight was 19 hours long and FAA rules state crew can’t work more than 14 hours long). So they CANCELED OUR FLIGHT!! Worst experience ever. Avoid UAL at all costs.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

Both flights are delayed so I rate the whole experience as mediocre.

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

Everything you need to know for your flight from San Francisco to Newfoundland and Labrador

Information on your arrival and departure airports

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