$1,287 Find Cheap Flights from San Francisco to Sumatra - Compare and Save

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 Sumatra departing on 8/7. 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

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Cheap Flights from San Francisco to Sumatra

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Padang
Padang2 stops$1,287
Palembang
Palembang1 stop$2,922
Banda Aceh
Banda Aceh2 stops$1,860
Pekanbaru
Pekanbaru1 stop$1,343
Padang
Padang2 stops$1,287
Palembang
Palembang1 stop$2,922
Banda Aceh
Banda Aceh2 stops$1,860
Pekanbaru
Pekanbaru1 stop$1,343

Book Cheap San Francisco to Sumatra 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 Sumatra 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 Sumatra

Fri, Aug 7 - Sat, Aug 22
Multiple Airlines Logo
1:00 pm - 8:30 am
SFO
-
PDG
53h 30m
2 stops
Multiple Airlines Logo
5:15 pm - 8:35 pm
PDG
-
SFO
41h 20m
2 stops
$1,287Multiple Airlines
Fri, Aug 7 - Sat, Aug 22
Multiple Airlines Logo
1:00 pm - 8:30 am
SFO
-
PDG
53h 30m
2 stops
Multiple Airlines Logo
5:15 pm - 8:35 pm
PDG
-
SFO
41h 20m
2 stops
$1,331Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
Singapore Airlines Logo
9:40 am - 10:25 am
SFO
-
PKU
33h 45m
1 stop
Singapore Airlines Logo
11:00 am - 7:50 am
PKU
-
SFO
35h 50m
1 stop
$1,343Singapore Airlines
Thu, Aug 6 - Fri, Aug 21
Multiple Airlines Logo
1:00 am - 11:15 am
SFO
-
PDG
44h 15m
2 stops
Multiple Airlines Logo
9:15 am - 8:35 pm
PDG
-
SFO
25h 20m
2 stops
$1,427Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
Singapore Airlines Logo
9:40 am - 10:25 am
SFO
-
PKU
33h 45m
1 stop
Singapore Airlines Logo
11:00 am - 7:50 am
PKU
-
SFO
35h 50m
1 stop
$1,487Singapore Airlines
Fri, Aug 7 - Sat, Aug 22
Singapore Airlines Logo
11:45 am - 11:55 am
SFO
-
PDG
58h 10m
1 stop
Singapore Airlines Logo
12:35 pm - 9:50 am
PDG
-
SFO
59h 15m
1 stop
$1,769Singapore Airlines
Fri, Sep 11 - Wed, Sep 16
Malaysia Airlines Logo
1:20 am - 12:25 pm
SFO
-
BTJ
45h 05m
2 stops
Malaysia Airlines Logo
12:55 pm - 10:40 pm
BTJ
-
SFO
47h 45m
2 stops
$1,860Malaysia Airlines
Fri, Aug 7 - Sat, Aug 22
Singapore Airlines Logo
11:45 am - 11:55 am
SFO
-
PDG
58h 10m
1 stop
Singapore Airlines Logo
12:35 pm - 9:50 am
PDG
-
SFO
59h 15m
1 stop
$1,927Singapore Airlines
Fri, Aug 7 - Sat, Aug 22
Singapore Airlines Logo
11:45 am - 11:55 am
SFO
-
PDG
58h 10m
1 stop
Singapore Airlines Logo
12:35 pm - 9:50 am
PDG
-
SFO
35h 15m
1 stop
$2,037Singapore Airlines
Wed, Sep 2 - Sun, Sep 6
China Airlines Logo
1:05 am - 9:40 am
SFO
-
PKU
42h 35m
2 stops
China Airlines Logo
5:45 pm - 8:30 pm
PKU
-
SFO
40h 45m
2 stops
$5,551China Airlines
Booking Insights

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

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

Can I save money by flying with a layover from San Francisco to Sumatra?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $653, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight

$1,287
Flight from San Francisco to Padang

FAQs - booking Sumatra flights

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

    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 Sumatra.

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

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

    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 Sumatra 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 Sumatra?

    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 Sumatra 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 Sumatra

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Sumatra. 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 Sumatra? 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 1581 reviews
8.0Comfort
8.6Crew
8.3Boarding
7.8Food
8.1Entertainment
Airline reviews

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

2.0 MediocreAnonymous, Jun 2026
SFO - SIN
Read more Singapore Airlines reviews

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

The food options and quality could use some more excitement and variety.

On time boarding I would like to see ground hostess to help transit customers to direct them to the right terminal and boarding gate. Last night, all the transit customers on SQ484 arriving Singapore had to merry go round to look for terminal and boarding gate to board SQ128 transit to KL Malaysia. We went to Terminal 3 taking the Skytrain to T3 and back to T3 to get out to look for different Skytrain to T2. On arrival t2, we had to go round to ask which boarding gate to KL. We only had 5 minutes to make to the boarding time at 6:55pm but we already spent more than 30 minutes running around to find the boarding gate. We were late at the boarding gate.

Leg room and flight sound insulation is very bad. They broke 3 of my bags with bad handling

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

Everything you need to know for your flight to Sumatra

Information on your arrival and departure airports