S$ 433 Find Cheap Flights from the United States to Singapore

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KAYAK's insights & trends for flights to Singapore

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

What is the cheapest flight to Singapore?

These are the best return prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to Singapore from the United States found in the last 72 hours was to Singapore, at S$ 814 return. The most popular route is Newark Airport (EWR) to Singapore (SIN) and the cheapest return airline ticket found on this route in the last 72 hours was S$ 814.

What is the cheapest day to fly to Singapore?

The average price of all flights from the United States to Singapore clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Singapore is Sunday when return tickets can be as cheap as S$ 862. On the other hand, the most expensive day to fly is Saturday, when return prices are S$ 1,402 on average.

What is the cheapest month to fly from the United States to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Singapore, 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 the United States to Singapore is September, when tickets cost S$ 1,464 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is S$ 2,252 and S$ 1,977 respectively.

What is the cheapest time of day to fly to Singapore?

The average price for all round-trip flights from the United States to Singapore depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Singapore is generally in the evening, when round-trip flights cost S$ 1,158 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,569.

How far in advance should I book a flight from the United States to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Singapore, 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 the United States to Singapore, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Which is the cheapest airport to fly into in Singapore?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Singapore is Singapore Changi Airport (SIN), with an average flight price of S$ 699.

Good to know

Low season

August

High season

December

Cheapest flight

S$ 433
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (34% more expensive on average)
Flight from Los Angeles to Singapore

Flights from the United States to Singapore: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from the United States to Singapore 
danielFlew with Singapore AirlinesLAX-SINSept 2024
They have a large library of movies and shows don't really need to bring anything for the long flight
Verified travelerFlew with Singapore AirlinesSEA-SINAug 2024
If you need special meals book them early
MattFlew with Singapore AirlinesSFO-SINMar 2024
Staying at Crowne Plaza at the airport was really great! It’s easy to spend time in the city and worthwhile even for a 24 hour layover. The airport is of course fabulous and probably enough for entertainment for under 6 hours layovers
CocoFlew with Singapore AirlinesEWR-SINMay 2024
please dress comfortable ... even if you have to put on your pj , bring your favorite snacks wear compression socks
Verified travelerFlew with Singapore AirlinesSFO-SINJan 2024
The Singapore Changi airport if huge. After getting of the aircraft, the walk to immigration control was long. Once you get to the control area, the process was quick and easy.
JeffFlew with Singapore AirlinesSEA-SINJan 2024
Delta & Alaska have best boarding process! Singapore airlines was ok!

FAQs for booking flights from the United States to Singapore

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

    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 the United States to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United States to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United States to Singapore 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 the United States to Singapore?

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

See more FAQs

Top 4 airlines serving from the United States to Singapore

Need help choosing which airline to fly with from the United States to Singapore? 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.
8.1
Singapore AirlinesOverall score based on 1288 reviews
8.0Entertainment
8.2Boarding
7.7Food
7.9Comfort
8.6Crew
Airline reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

2.0 MediocreKylie, Apr 2025CNS - SIN
Read more Singapore Airlines reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

Everything was great keep up the good work 😁, can't ask for more.

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.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

Worst experience I have ever had with any airline in over 25 years.

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

Everything was fine and I have no complaints or things to note.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

Overall, it was ok. However, the food was very sub-par.

The economy seats are much indeed roomier. Meals needs improvement.

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

I do prefer to fly United and have always had excellent service, except for bad weather. Flights are on time and staff is alway curtious and helpful

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

Book cheap flights from the United States to Singapore

Recent return flight deals

26-9Fri
directSingapore Airlines
16h 20mSEA-SIN
10-10Fri
directSingapore Airlines
14h 45mSIN-SEA
S$ 803
30-9Tue
directSingapore Airlines
16h 40mSFO-SIN
7-10Tue
directSingapore Airlines
15h 25mSIN-SFO
S$ 822
14-5Wed
2 stopsAir Canada
51h 00mSFO-SIN
12-6Thu
2 stopsAir Canada
42h 15mSIN-SFO
S$ 899
20-8Wed
1 stopCathay Pacific
25h 05mLAX-SIN
31-8Sun
1 stopCathay Pacific
24h 50mSIN-LAX
S$ 908
20-8Wed
1 stopCathay Pacific
20h 25mLAX-SIN
30-8Sat
1 stopCathay Pacific
35h 45mSIN-LAX
S$ 918
23-9Tue
1 stopAir Canada
21h 26mSFO-SIN
18-10Sat
2 stopsAir Canada
42h 28mSIN-SFO
S$ 928
19-5Mon
1 stopUnited Airlines
21h 25mLAX-SIN
4-6Wed
1 stopUnited Airlines
29h 03mSIN-LAX
S$ 1,037
23-7Wed
1 stopUnited Airlines
21h 20mLAX-SIN
25-8Mon
1 stopUnited Airlines
20h 10mSIN-LAX
S$ 1,041
9-9Tue
2 stopsDelta
25h 40mLAX-SIN
25-12Thu
2 stopsDelta
27h 42mSIN-LAX
S$ 1,055
5-9Fri
2 stopsDelta
31h 55mSFO-SIN
13-9Sat
2 stopsDelta
33h 15mSIN-SFO
S$ 1,055

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Recent one-way flight deals

1-9Mon
1 stopKorean Air
25h 20mLAX-SIN
S$ 433
1-9Mon
2 stopsKorean Air
24h 10mLAX-SIN
S$ 434
23-4Wed
1 stopCathay Pacific
21h 25mLAX-SIN
S$ 439
26-8Tue
1 stopCathay Pacific
20h 25mLAX-SIN
S$ 442
4-9Thu
directSingapore Airlines
16h 20mSEA-SIN
S$ 457
3-8Sun
directSingapore Airlines
16h 40mSFO-SIN
S$ 476
20-4Sun
directUnited Airlines
17h 00mSFO-SIN
S$ 541
28-4Mon
2 stopsUnited Airlines
32h 35mSFO-SIN
S$ 560
19-7Sat
2 stopsDelta
31h 10mLAX-SIN
S$ 603
9-7Wed
2 stopsDelta
26h 35mSFO-SIN
S$ 603

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Last minute flights to Singapore

Last minute flight, train and bus deals

17-4Thu
multi-stopCathay Pacific
25h 35mSFO-SIN
22-4Tue
multi-stopCathay Pacific
29h 40mSIN-SFO
S$ 997
16-4Wed
multi-stopCathay Pacific
21h 05mSFO-SIN
22-4Tue
multi-stopCathay Pacific
29h 40mSIN-SFO
S$ 1,031
17-4Thu
multi-stop
21h 25mLAX-SIN
23-4Wed
multi-stop
27h 20mSIN-LAX
S$ 1,033
17-4Thu
multi-stopUnited Airlines
21h 25mLAX-SIN
24-4Thu
multi-stopUnited Airlines
18h 05mSIN-LAX
S$ 1,037
17-4Thu
multi-stopUnited Airlines
20h 25mLAX-SIN
24-4Thu
multi-stopUnited Airlines
25h 51mSIN-LAX
S$ 1,043
19-4Sat
direct
17h 10mSFO-SIN
5-5Mon
multi-stop
26h 05mSIN-SFO
S$ 1,145
16-4Wed
multi-stopDelta
31h 55mSFO-SIN
24-4Thu
multi-stopDelta
36h 46mSIN-SFO
S$ 1,320
16-4Wed
multi-stopDelta
28h 50mSFO-SIN
22-4Tue
multi-stopDelta
36h 28mSIN-SFO
S$ 1,384
20-4Sun
directSingapore Airlines
17h 10mSFO-SIN
27-4Sun
multi-stopSingapore Airlines
19h 34mSIN-SFO
S$ 1,513
17-4Thu
directSingapore Airlines
17h 40mLAX-SIN
24-4Thu
directSingapore Airlines
18h 10mSIN-LAX
S$ 1,663

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Everything you need to know for your flight to Singapore

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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