SFO - KNO

$995 Find Cheap Flights from San Francisco to Medan

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 Medan departing on 6/15. 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, 0 bags

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

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

Save 24% 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.

Everything you should know

Cheapest round-trip
$1,298
Multiple Airlines
Mon 8/10Tue 8/18
SFO - KNO • 1 stop
Cheapest one-way
$995
Multiple Airlines
Mon 6/15
SFO - KNO • 2 stops
Top airlines
Singapore Airlines
Cheapest • from $1,349 (round-trip)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Medan. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Medan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Medan (SFO-KNO)

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

Mon, Aug 10 - Tue, Aug 18
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
6:55 am - 8:30 pm
KNO
-
SFO
27h 35m
2 stops
$1,298Multiple Airlines
Fri, Aug 7 - Tue, Aug 18
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
10:25 am - 8:35 pm
KNO
-
SFO
24h 10m
2 stops
$1,331Multiple Airlines
Sun, Aug 9 - Tue, Aug 18
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
10:25 am - 8:35 pm
KNO
-
SFO
24h 10m
2 stops
$1,348Multiple Airlines
Thu, Nov 12 - Sun, Nov 15
Singapore Airlines Logo
9:40 am - 3:50 pm
SFO
-
KNO
39h 10m
1 stop
Singapore Airlines Logo
4:35 pm - 7:50 am
KNO
-
SFO
30h 15m
1 stop
$1,349Singapore Airlines
Fri, Aug 7 - Sun, Aug 16
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
10:25 am - 8:35 pm
KNO
-
SFO
24h 10m
2 stops
$1,357Multiple Airlines
Fri, Aug 7 - Mon, Aug 17
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
10:55 am - 9:00 pm
KNO
-
SFO
24h 05m
2 stops
$1,361Multiple Airlines
Thu, Aug 6 - Tue, Aug 18
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
10:25 am - 8:35 pm
KNO
-
SFO
24h 10m
2 stops
$1,373Multiple Airlines
Mon, Oct 19 - Thu, Oct 22
Singapore Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Singapore Airlines Logo
4:00 pm - 9:50 am
KNO
-
SFO
31h 50m
1 stop
$1,398Singapore Airlines
Thu, Aug 6 - Sun, Aug 16
Multiple Airlines Logo
11:45 am - 3:15 pm
SFO
-
KNO
37h 30m
1 stop
Multiple Airlines Logo
10:25 am - 8:35 pm
KNO
-
SFO
24h 10m
2 stops
$1,399Multiple Airlines
Thu, Aug 6 - Mon, Aug 17
Multiple Airlines Logo
11:45 am - 2:35 pm
SFO
-
KNO
36h 50m
1 stop
Multiple Airlines Logo
10:25 am - 8:35 pm
KNO
-
SFO
24h 10m
2 stops
$1,406Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Medan flights

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

Which airlines provide the cheapest flights from San Francisco to Medan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Medan were found on Singapore Airlines ($1,349) and China Airlines ($1,628).

Find deals

Good to know

Cheapest flight$995
Flight from San Francisco to Medan

When to book flights from San Francisco to Medan

Are your dates flexible? Find out the best times to travel from San Francisco to Medan 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 Medan

  • What is the cheapest flight from San Francisco to Medan?

    In the last 3 days, the lowest price for a flight from San Francisco to Medan was $995 for a one-way ticket and $1,298 for a round-trip.

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

    Yes

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

    San Francisco and Medan are both served by 1 main airport. You will leave San Francisco from San Francisco and will be arriving at Medan Kuala Namu Intl.

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

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

  • Which airline alliances offer flights from San Francisco to Medan?

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

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

    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 Medan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Medan 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 Medan?

    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 Medan with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and KNO 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 Medan?

    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 Medan 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 Medan

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Medan. 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 Medan? 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.
8.2
Singapore AirlinesOverall score based on 1519 reviews
8.0Comfort
8.6Crew
8.3Boarding
8.0Entertainment
7.8Food
Airline reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

8.0 ExcellentAnonymous, May 2026
JFK - FRA
Read more Singapore Airlines reviews

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

They ran out of the second choice of food was stuck with fish

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

Everything you need to know for your flight from San Francisco to Medan

Information on your arrival and departure airports

San Francisco (SFO)
Medan (KNO)