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Find cheap flights from Singapore to the United States from $424

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 the United States departing on 6/4. 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
0 bags
Sat 6/29
Sat 7/6

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January

High season

December

Cheapest flight

$424
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Singapore to San Francisco

FAQs for booking flights from Singapore to the United States

  • How does KAYAK find such low prices on flights from Singapore to the United States?

    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 the United States.

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

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

    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 the United States with an airline and back to Singapore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to the United States?

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

See more FAQs

Top 5 airlines serving from Singapore to the United States

 
Need help choosing which airline to fly with from Singapore to the United States? 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.
8.4
ANAOverall score based on 915 reviews
8.3Comfort
8.6Boarding
7.8Food
8.8Crew
8.0Entertainment
Airline reviews

Older 777 - showing lots of wear - Premium econo seats that are difficult to recline and worn springs to they don't return to takeoff position without standing and pulling them forward

8.0 ExcellentAnonymous, May 2024NRT - SFO
Read more about ANA reviews

Older 777 - showing lots of wear - Premium econo seats that are difficult to recline and worn springs to they don't return to takeoff position without standing and pulling them forward

Good. Got me there and back safely and mostly on time. 30 min delay for maintenance once but that means more time for nap. Crew was super nice.

I booked a ANA flight, this was just a regular United flight — as always very bad, dirty, rude service, quite frankly really embarrassing to be flying with this after spending time in Japan.

Staff and crew are wonderful, professional and courteous. Meal is delicious and snacks can be improved. Entertainment needs improvement, pls update selections of movies. I appreciate that our flight was on time

I flew economy class so of course it’s not as roomy as business and first class. But overall it was ok and the seat had an interesting way to recline — the seat itself extended forward instead of the backrest. This way the person sitting behind me would not lose space by my reclining—excellent concept. I wish all airlines used these seats.

Flying with ANA is always a breeze. Seats are very comfortable.

For the price of a seat that is obviously crammed together so as to get many more people onboard and combined with the long flight duration, Free WiFi should be an automatic “Thank You for Flying with Us!” To charge an additional fee when so many other businesses offers it is a bit “cheap” on the airline’s part.

Ticket was purchased as a United Airlines flight (operated by All Nippon) like what does that even mean? Makes for a VERY confusing flight experience. For instance, what do I look for a United drop off signage and ticket counter or ANA? No explanation anywhere to be found. I also felt a little bit scammed by the obsurdely restrictive seat selection provided. Only middle seats available!! Are you kidding me!! On 6hr + 10hr flights you're forcing me into the middle seat without telling me before I purchased the ticket?? This should be illegal. And to top it off, on the Tokyo LA leg there were quite a few empty seats including window seats! I must also say, the food was a dissappointing as well for my taste, fish with rice ( mostly plain white rice) or a vegetable medly for the breakfast meal? Should be at least 4 choices and at least 1 with eggs. Outside of these issues flight was otherwise ok.

This is a very long flight and the first time I have flown on a Japanese airline. I was very impressed with the staff. They worked hard and offered food and drink regularly. Plane was very well cared for. The let room was good . Food was ok but better than other airlines.

The space and bed was very comfortable , flight attendants very nice. The food was not tasty at all. I ordered the rib eye and it was so tough I couldn’t cut it.

Very pleasant, look forward to flying with JAL again if the price is right.

I was feeling very comfortable throughout the flight. I got more leg room than I expected from a Y class seat. But the food was a little disappointing.

All of the JAL flights in this itinerary were great. However the last leg of my flight from LAX to SFO was through Japan Air’s partner, AA which wqsn’t up to par. We were informed only minutes before boarding time of a delay despite the airlines knowing about the delay far earlier (the aircraft we would be taking arriving arrived and disembarked close to our boarding time, for all to see but AA still kept the original boarding time posted until last minute). Furthermore, once we boarded the taxi/wait time was also extended, with the pilot blaming “construction at SFO” for the delay, rather than taking accountability for the the plane’s late arrival coming into LAX. We took off approximately an hour later than scheduled. It’s for these reasons I adamantly avoid American Airlines when possible. Again, JAL was stellar.

Great service but food taste and options have gone down a few notches.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

Excellent crew, immediate attention for any request. Both ways on time (rather before time arrival at Haneda). Only complaint was that the seats are not reclining like rest of the airlines that I travelled. The Backrest is fixed. The reclining is only within the box seat, so you slide down forward for reclining, not backward. So it was bit uncomfortable. The food for the day trip was excellent. For the night flight, no breakfast was served, only dinner, which was disappointing.

At least it was not very cold inside the plane. I noticed there was now a bidet in the bathroom and that’s good! I didn’t like the window seat. Flight was smooth except for 1 turbulence. Plane was on time. Thanks. Food was not that great. Miso and green tea were good! As usual movies were old and there were no changes.

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

The Experience was fantastic, it's a quick flight so no entertainment or food. Just a refreshment

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

plus: service and personal assistance minus: online check-in did not work

My experience with Scoot is very good. Will have no issue flying with Scoot again.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

I was not expecting much as i was not in a premium cabin. I was pleasantly surprised that the seat in economy plus was spacious and food was ample. Party of 5 with 2 parents and 3 kids.

Outstanding in all respects. Early boarding left early arrived early. We were in business class, so was perfectly fine.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

I really do not like the basic in basic economy.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Marked by flight delays on all segments of the trip. Food in first class cabin was mediocre and overhead cabin storage was not adequate. Overall, the premium charge for first class cabin was poor and over hyped. This will be our last flight with UA.

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

We were redirected to a near by city due to weather and had to stay in the aircraft before flying to the original destination's airport. The whole delay added 3+ hours and were were not offered any snacks or water.

I wish that we wouldn't have to go through TSA again on connecting flights.

Priority baggage, golf bag lost causing me to miss function the next day. Baggage in general in Charlotte has been a mess lately.

Book cheap flights from Singapore to the United States

Recent round-trip flight deals

10/18Fri
1 stopPhilippine Airlines
40h 00mSIN-SFO
10/23Wed
1 stopPhilippine Airlines
28h 00mSFO-SIN
$648
6/28Fri
nonstopUnited Airlines
15h 30mSIN-SFO
9/1Sun
nonstopUnited Airlines
16h 20mSFO-SIN
$681
10/16Wed
nonstopSingapore Airlines
15h 25mSIN-SFO
10/30Wed
nonstopSingapore Airlines
17h 30mSFO-SIN
$828
6/30Sun
1 stopANA
19h 20mSIN-SFO
7/15Mon
2 stopsANA
54h 15mSFO-SIN
$834
9/11Wed
nonstopSingapore Airlines
15h 55mSIN-LAX
9/23Mon
nonstopSingapore Airlines
17h 10mLAX-SIN
$846
6/10Mon
1 stopANA
36h 05mSIN-JFK
9/10Tue
1 stopANA
39h 25mJFK-SIN
$894
6/17Mon
1 stopAmerican Airlines
23h 10mSIN-LAX
6/23Sun
1 stopAmerican Airlines
25h 30mLAX-SIN
$985
7/3Wed
1 stopAmerican Airlines
23h 15mSIN-SFO
7/7Sun
1 stopAmerican Airlines
26h 55mSFO-SIN
$985
6/18Tue
1 stopJapan Airlines
31h 03mSIN-LAX
6/27Thu
1 stopJapan Airlines
25h 30mLAX-SIN
$991
6/11Tue
1 stopJapan Airlines
23h 10mSIN-LAX
6/18Tue
1 stopJapan Airlines
28h 45mLAX-SIN
$992

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Recent one-way flight deals

6/4Tue
nonstopUnited Airlines
15h 30mSIN-SFO
$424
6/23Sun
nonstopUnited Airlines
15h 20mSIN-SFO
$425
6/12Wed
1 stopANA
20h 30mSIN-SFO
$484
6/21Fri
1 stopANA
39h 25mSIN-SFO
$485
11/24Sun
nonstopSingapore Airlines
14h 40mSIN-SFO
$536
11/11Mon
nonstopSingapore Airlines
15h 10mSIN-LAX
$552
7/11Thu
2 stopsAmerican Airlines
30h 25mSIN-SEA
$775
6/30Sun
2 stopsAmerican Airlines
32h 05mSIN-SEA
$776
7/1Mon
2 stopsJapan Airlines
38h 56mSIN-SEA
$807
6/30Sun
2 stopsJapan Airlines
34h 56mSIN-SEA
$817

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Last minute flights to the United States

Last minute flight, train and bus deals

6/3Mon
multi-stopUnited Airlines
24h 25mSIN-LAX
7/9Tue
multi-stopUnited Airlines
28h 20mLAX-SIN
$701
6/4Tue
multi-stopChina Airlines
32h 55mSIN-SFO
7/10Wed
multi-stopChina Airlines
32h 35mSFO-SIN
$771
6/4Tue
multi-stopAmerican Airlines
19h 10mSIN-LAX
7/3Wed
multi-stopAmerican Airlines
40h 05mLAX-SIN
$986
6/4Tue
multi-stopJapan Airlines
23h 10mSIN-LAX
7/8Mon
multi-stopJapan Airlines
25h 15mLAX-SIN
$994
6/2Sun
multi-stopAmerican Airlines
26h 22mSIN-LAX
6/5Wed
multi-stopAmerican Airlines
28h 45mLAX-SIN
$995
6/4Tue
multi-stopJapan Airlines
23h 10mSIN-LAX
6/10Mon
multi-stopJapan Airlines
25h 30mLAX-SIN
$1,001
6/4Tue
multi-stopANA
42h 55mSIN-LAX
7/9Tue
multi-stopANA
28h 40mLAX-SIN
$1,210
6/4Tue
multi-stopSingapore Airlines
27h 55mSIN-LAX
7/9Tue
nonstopSingapore Airlines
17h 10mLAX-SIN
$1,366
6/4Tue
multi-stopSingapore Airlines
27h 55mSIN-LAX
7/10Wed
nonstopSingapore Airlines
17h 10mLAX-SIN
$1,458
6/4Tue
multi-stopANA
22h 45mSIN-EWR
7/5Fri
multi-stopANA
32h 10mEWR-SIN
$1,469

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Flights to the United States

Return flight deals:

United States - Singapore

Cabin classes:

$4,784
$4,427
$1,349
$674