SIN - SFO

$466 Find Cheap Flights from Singapore to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to San Francisco departing on 9/18. 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 San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to San Francisco.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to San Francisco.
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Everything you should know

Cheapest round-trip
$823
Typical prices: $946-$768
Asiana Airlines
Fri 9/4Sun 9/13
SIN - SFO • 1 stop
Cheapest non-stop
$917
Typical prices: $1,102-$819
United Airlines
Tue 9/1Thu 9/10
SIN - SFO • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Singapore Airlines offers free Wi-Fi on long flights.
Bring a sweater as flights can be chilly.
Expert advice
Expert advice
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Expert advice
Expert advice
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Top airlines
Cheapest • from $823 (round-trip)
Best reviews • 8.5 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with Singapore Airlines and United Airlines. Average duration is 15h 12m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,386 (round-trip)
Shortest trip • 18h 30m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 5% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
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Start a new search
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We hope you love your trip to San Francisco!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Singapore to San Francisco (SIN-SFO)

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

Fri, Sep 4 - Sun, Sep 13
Asiana Airlines Logo
10:50 pm - 3:30 pm
SIN
-
SFO
31h 40m
1 stop
Asiana Airlines Logo
11:20 pm - 9:30 pm
SFO
-
SIN
31h 10m
1 stop
$823Asiana Airlines
Sun, May 3 - Tue, May 5
Asiana Airlines Logo
10:50 pm - 3:20 pm
SIN
-
SFO
31h 30m
1 stop
Asiana Airlines Logo
11:50 pm - 9:30 pm
SFO
-
SIN
30h 40m
1 stop
$825Asiana Airlines
Sun, May 24 - Sun, Jul 19
Korean Air Logo
1:25 am - 10:40 am
SIN
-
SFO
24h 15m
1 stop
Korean Air Logo
1:10 pm - 7:15 pm
SFO
-
SIN
39h 05m
1 stop
$829Korean Air
Wed, Sep 9 - Mon, Sep 14
Korean Air Logo
1:25 am - 10:40 am
SIN
-
SFO
24h 15m
1 stop
Korean Air Logo
12:50 pm - 5:00 am
SFO
-
SIN
25h 10m
1 stop
$832Korean Air
Tue, Sep 15 - Tue, Sep 22
Asiana Airlines Logo
10:50 pm - 3:20 pm
SIN
-
SFO
31h 30m
1 stop
Asiana Airlines Logo
11:50 pm - 9:30 pm
SFO
-
SIN
30h 40m
1 stop
$836Asiana Airlines
Mon, Sep 14 - Tue, Sep 22
Asiana Airlines Logo
10:50 pm - 3:20 pm
SIN
-
SFO
31h 30m
1 stop
Asiana Airlines Logo
11:50 pm - 9:30 pm
SFO
-
SIN
30h 40m
1 stop
$837Asiana Airlines
Tue, May 5 - Tue, May 12
Korean Air Logo
10:00 pm - 10:40 am
SIN
-
SFO
27h 40m
1 stop
Korean Air Logo
12:40 pm - 5:00 am
SFO
-
SIN
25h 20m
1 stop
$838Korean Air
Sun, May 3 - Wed, May 6
Asiana Airlines Logo
10:50 pm - 3:20 pm
SIN
-
SFO
31h 30m
1 stop
Asiana Airlines Logo
11:50 pm - 9:30 pm
SFO
-
SIN
30h 40m
1 stop
$846Asiana Airlines
Thu, Sep 3 - Sat, Sep 12
Asiana Airlines Logo
10:50 pm - 3:30 pm
SIN
-
SFO
31h 40m
1 stop
Asiana Airlines Logo
11:20 pm - 9:30 pm
SFO
-
SIN
31h 10m
1 stop
$852Asiana Airlines
Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
9:15 am - 9:50 am
SIN
-
SFO
15h 35mnonstop
Multiple Airlines Logo
12:30 am - 6:55 pm
SFO
-
SIN
27h 25m
1 stop
$853Multiple Airlines
Booking Insights

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

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

How much is a round-trip flight from Singapore to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Singapore to San Francisco departing in September.

What’s the cheapest day of the week to fly from Singapore to San Francisco?

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

If you are looking for a flight deal from Singapore to San Francisco, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from San Francisco, Monday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Singapore to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to San Francisco is February, where tickets cost $676 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is $1,061 and $1,033 respectively.

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

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 $1,202, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Singapore to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Singapore to San Francisco, you should book around 3 weeks before departure, which saves you about 5% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Expert advice

Expert advice for your flight from Singapore to San Francisco

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Jessica Macdonald

Jessica Macdonald

Expert on SIN

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Blane Bachelor

Blane Bachelor

Expert on SFO

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know

Low seasonJanuary
Cheapest flight$466
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Singapore to San Francisco

When to book flights from Singapore to San Francisco

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

Flights from Singapore to San Francisco: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Singapore to San Francisco 
Verified travelerFlew with United Airlines
SIN
-
SFO
Dec 2024
Book flight paths with only 2 flights rather than 3
GordonFlew with United Airlines
SIN
-
SFO
Apr 2024
Check your all or most of your luggage if you can. Take a small light carry for your must have items with you such as snacks, book and electronics on hand accessible during the flight.
SoukindaFlew with Singapore Airlines
SIN
-
SFO
Feb 2024
Bring a sweater, a mask and wear socks. Although they provided a blanket, it’s very chilly on a long flight. I caught a nasty cold from the flight and wasn’t masked up. Other than that our flight was great and comfortable.
SoukindaFlew with Singapore Airlines
SIN
-
SFO
Feb 2024
If you are flying with an elderly parent that needs to be near restroom, have an agent place you in the back. They will take care of you.

FAQs for booking flights from Singapore to San Francisco

  • Are there any non-stop flights from Singapore to San Francisco?

    Travellers who want to reduce their travel time and don’t want to bother with transit can opt for flying with United Airlines or Singapore Airlines to enjoy a non-stop flight. The regular check-in for United Airlines is at Terminal 2 at Changi Airport and for Singapore Airlines the check-in usually is at Terminal 2 or 3.

  • How do I get from San Francisco Airport to the city?

    The quickest way to get to San Francisco is by using the BART Rapid Rail that leaves from the airport. The courtesy AirTrain lines bring visitors from their respective terminal to the station where tickets can be purchased for the BART. Prices, depending on the final destination, are S$ 13.50 (≈$10), children under 4 go free. Cheaper fares of $3-4 (S≈$ 4-5.40) apply for the SamTrans buses that leave from the International Terminal and Terminal 2/3.

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

    In the last 3 days, the lowest price for a flight from Singapore to San Francisco was $466 for a one-way ticket and $823 for a round-trip.

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

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

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

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Singapore to San Francisco flight route.

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

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Singapore and San Francisco, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Singapore to San Francisco?

    There are nonstop flights from Singapore to San Francisco on a daily basis.

  • Which is the best airline for flights from Singapore to San Francisco, EVA Air or Japan Airlines?

    The two airlines most popular with KAYAK users for flights from Singapore to San Francisco are EVA Air and Japan Airlines. With an average price for the route of $896 and an overall rating of 8.5, EVA Air is the most popular choice. Japan Airlines is also a great choice for the route, with an average price of $1,894 and an overall rating of 8.3.

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

    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 Singapore to San Francisco.

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

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

    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 San Francisco with an airline and back to Singapore with another airline. Booking your flights between Singapore and SFO 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 Singapore to San Francisco?

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

KAYAK’s top tips for finding a cheap flight from Singapore to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for $582 or less one-way and $1,071 or less round-trip.
  • The long flight from Changi Singapore Airport (SIN) to San Francisco International Airport (SFO) can get boring for children, so let them spend their energy before boarding the plane. All terminals at Changi Airport feature play areas, or you can head over to the Jewel Changi, a complex adjacent to the airport with various attractions like a Canopy Park or Discovery Slides.
  • If you want to explore San Francisco with a rental car, there are ample options at San Francisco Airport to choose from. Upon landing, take the free AirTrain Blue Line from the terminal to reach the car rental centre. The train operates every 5-15 min, with frequency varying depending on whether it is day or night.
  • Travellers who want to stay close to San Francisco International Airport can choose from a selection of airport hotels such as the Aloft Hotel, Crowne Plaza Burlingame or the Best Western Grosvenor, among many others. Courtesy airport-hotel shuttles transfer passengers to airport hotels with their luggage for a convenient ride.

Prefer to fly direct from Singapore to San Francisco?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Singapore Changi to San Francisco.
Find which airlines fly direct from Singapore Changi Airport to San Francisco Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to San Francisco

Monday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Tuesday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Wednesday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Thursday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Friday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Saturday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Sunday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

See more direct flights

Direct returns

San Francisco to Singapore Changi

Monday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Tuesday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Wednesday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Thursday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Friday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Saturday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

Sunday

Singapore Airlines,United Airlines

Singapore Airlines,United Airlines

See more direct flights

Reviews of the top 5 airlines serving from Singapore to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Singapore to San Francisco. 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 Singapore to San Francisco? 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.
8.5
EVA AirOverall score based on 1422 reviews
8.3Comfort
8.1Food
8.6Crew
8.4Boarding
8.0Entertainment
Airline reviews

Crew was good. Sometimes food was eh. The spaghetti is gross for me. First time i got food, they didn’t provide utensils so i ate with my hands. I was hungry. They gave it to me 20 mins later when a crew member came by. I would fly with them again. Nobody is perfect

8.0 ExcellentAnonymous, Apr 2026
TPE - LAX
Read more EVA Air reviews

Crew was good. Sometimes food was eh. The spaghetti is gross for me. First time i got food, they didn’t provide utensils so i ate with my hands. I was hungry. They gave it to me 20 mins later when a crew member came by. I would fly with them again. Nobody is perfect

Eva air was fine - Trip.com via KAYAK sold my family access to a “VIP” lounge fo a layover in Taipei… i’m please look at my pictures. It was a scam, Trip.com knows it and they are perpetrating a fraud through your web site.

Service was great didn't leave on time was not good

We travelled with a toddler and was allowed extra time to board first which was very helpful!

My flight was amazing smooth and the attendants were so friendly and nice

Organized boarding process, superb food, lovely crew, even arrived early!

Crew are excellent. Food was good generally. Seats are small and there isn’t much leg room. Overhead bins are very small.

What could have been better, was we were delayed from takeoff for two hours. Initially we were informed that we were delayed for refueling. Then we taxied out on the tarmac, then just waited there for a long time, with no explanation of the delay. Were we just waiting on takeoff clearance or was there some other reason for the delay? The pilot, nor none of the crew informed us passengers. That was not good customer service. That needs to be improved, whenever a delay, inform the passengers for the reason.

More seat space More bathrooms Charging outlets Plane was old

This flight was long and I am so thankful I had a seat in the back of the plane. As I usually must get up and stretch every hour . The crew were probably the most friendly I have flown with. Thanks and I will book again with Eva air. Food was ok too.

Great level of comfort and highly professional and friendly flight crew. Keep up the great service.

It was amazing. Japan is lovely. I hope to go again. Thank you for everything.

My first issue is the lack of clarity with the airlines. I know that Japan airlines and American Airlines are partners, but I couldn’t figure out which airline I was flying with. I got the flight info for Japan airlines and ended up on American. After my Kayak booking (via Underpricer) I got a phone call to see if I wanted up choose a seat and pay for luggage fees. both American and Japan airlines offer 2 carryons and 2 regular luggage checked in at no additional fees to Tokyo. Having already done my research, I opted out on their “Offer” and just contacted the airline directly to pay for upgraded seats (Which were cheaper than the Underpricer deal) My top complaint was the flight delay from HND to LAX it wasn’t until I had already made my unchangable airport drop off car reservations , that I received 3 hour flight delay email. I was forced to be there 6 hours prior to the departure. They were kind enough to give us a limited restaurant food voucher- which was 1900 yen ( I saw Delta food vouchers were 2000 yen). My teen and I ate food court pizza. The flight arrived when expected, The food was mid on the flight. I slept and woke up about 1.5 hours to LAX. I had waffles ( which also contained 1 mushroom and 1 tomato in the same tray) and 3 small pieces of fruit. All went well, just remember to check on your 3rd party ticket companies. Some seem to be sneaky All in all it was a very long day, we made it back safe.

Horrible like always, flight was supposed to be at 11:40am, we ended up getting a different airplane at 3:25pm.

I have been flying with JAL a few times, crews service, food, overall comfort even with economy, I would rate it the top three airlines. None of any American carriers can provide such excellent service.

service was excellent. crew very polite, courteous, and good service especially to passengers like me who is a wheelchair passenger

First of all it’s an American Airline flight not JAL as advertised. Code share is deceiving. Seats are uncomfortable. Stewards in our section were not friendly, felt rude at times.

Lovely flight attendants comfort in Economy Premium. Very attentive and kind I would choose JAL again for sure!

I enjoy flying American airlines. I tried to book American airline when I’m flying most places.

After boarding it was fine. Premium economy was not available for one long leg. Economy was very uncomfortable. They need to fix these issues. Planes are old. It gets more and more dangerous due to fatigue of plane parts. They need to upgrade before something goes wrong with the plane. Hazardous. Hari S Doss

Never book through Kayak. They can offload booking to third parties that are completely horrible.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Crew is excellent Wifi needs to be improved in order to connect to the internet.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

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 🙏

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

Food was just okay, need to improve for other menu variations

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

I didn’t use entertainment But everything else was of excellent quality

I liked the service. The touch screen needs improvement as well as movie choices.

My only suggestion is a way to not be woken up for food. … like maybe something you can place on you if you’d prefer to miss food than be woken up

After each meal was served I didn't see any flight attendant offer coffee or tea to the passengers after the initial drinks were offered. Other flights I had been one it was standard procedure to offer hot drinks after the meal service.

It was great. It was my first time with Cathay Pacific and I really recommend.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

I was mid plane and they were already out of the main beef entree....ugh!

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Vegetarian options should be included with every meal. Even just simple steamed vegetables and whole grains would capture a wide audience.

Cramped, hot and the plane was grubby. Also the plane was an hour late and it took an hour to get my luggage once I got to LAX.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

We got to get extended leg room in Econ plus that was great. It was nice having our own dietary needs met with our meals, and the connecting flights had it as well. Only negative were the seats my bottom was/is really sore after a ten plus hour flight. Those seats are horrible, understandable for as many people use them. So we are going to purchase a gel seat pad.

Flight to Japan was was better across the board than the return to USA. Entertainment: Movie selection was old and not to my liking. Way too many woke choices. Not enough selections for sports or drama. Service: some of the crew were great. Not all. I paid for business class. a premium. Some of the crew thought they 'had' t do there job instead of wanting to serve and be polite. Food: Way to Japan was good. Way back to USA bad. Boarding: Wat out did not offer Business only; had to go thru general. If you pay for business, you should get business perks. Suggest you look for other than United for travel to Asia

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

Information on your arrival and departure airports