S$ 581 Find Cheap Flights to the United States

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 18-9. 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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Flight Deals

Best United States Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
Newark2 stopsS$ 1,315
Los Angeles
Los Angeles1 stopS$ 1,080
San Francisco
San Francisco1 stopS$ 1,054
Boston
Boston2 stopsS$ 1,420
Seattle
Seattle1 stopS$ 989
Chicago
Chicago1 stopS$ 1,049
Washington, D.C.
Washington, D.C.2 stopsS$ 1,240
Las Vegas
Las Vegas2 stopsS$ 1,190
Honolulu
Honolulu1 stopS$ 1,103
Miami
Miami2 stopsS$ 1,635
Denver
Denver2 stopsS$ 1,310
Dallas
Dallas2 stopsS$ 1,197
Houston
Houston2 stopsS$ 1,438
Atlanta
Atlanta1 stopS$ 1,523
Austin
Austin2 stopsS$ 1,562
Phoenix
Phoenix1 stopS$ 1,335
San Diego
San Diego2 stopsS$ 1,390
Raleigh
Raleigh2 stopsS$ 1,685
Fort Lauderdale
Fort Lauderdale2 stopsS$ 1,668
New York
Newark2 stopsS$ 1,315
Los Angeles
Los Angeles1 stopS$ 1,080
San Francisco
San Francisco1 stopS$ 1,054
Boston
Boston2 stopsS$ 1,420
Seattle
Seattle1 stopS$ 989
Chicago
Chicago1 stopS$ 1,049
Washington, D.C.
Washington, D.C.2 stopsS$ 1,240
Las Vegas
Las Vegas2 stopsS$ 1,190
Honolulu
Honolulu1 stopS$ 1,103
Miami
Miami2 stopsS$ 1,635
Denver
Denver2 stopsS$ 1,310
Dallas
Dallas2 stopsS$ 1,197
Houston
Houston2 stopsS$ 1,438
Atlanta
Atlanta1 stopS$ 1,523
Austin
Austin2 stopsS$ 1,562
Phoenix
Phoenix1 stopS$ 1,335
San Diego
San Diego2 stopsS$ 1,390
Raleigh
Raleigh2 stopsS$ 1,685
Fort Lauderdale
Fort Lauderdale2 stopsS$ 1,668

Book Cheap United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to the United States 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 return flight deals to the United States

Sun, 14 Jun - Thu, 29 Oct
Multiple Airlines Logo
01:05 - 14:45
SIN
-
SEA
28h 40m
1 stop
Multiple Airlines Logo
23:55 - 23:10
SEA
-
SIN
32h 15m
1 stop
S$ 989Multiple Airlines
Wed, 29 Jul - Fri, 28 Aug
Multiple Airlines Logo
03:15 - 12:25
SIN
-
SEA
24h 10m
1 stop
Multiple Airlines Logo
23:10 - 13:15
SEA
-
SIN
23h 05m
1 stop
S$ 1,007Multiple Airlines
Fri, 11 Sep - Wed, 16 Sep
Multiple Airlines Logo
22:50 - 10:40
SIN
-
SEA
26h 50m
1 stop
Multiple Airlines Logo
23:10 - 13:15
SEA
-
SIN
23h 05m
1 stop
S$ 1,009Multiple Airlines
Wed, 10 Jun - Sat, 22 Aug
United Airlines Logo
20:35 - 01:13
SIN
-
SEA
19h 38m
1 stop
United Airlines Logo
13:19 - 18:35
SEA
-
SIN
38h 16m
1 stop
S$ 1,040United Airlines
Sun, 6 Sep - Mon, 14 Sep
United Airlines Logo
20:35 - 09:58
SIN
-
SEA
28h 23m
1 stop
United Airlines Logo
07:06 - 18:35
SEA
-
SIN
20h 29m
1 stop
S$ 1,041United Airlines
Sun, 7 Jun - Tue, 23 Jun
Qatar Airways Logo
01:05 - 16:40
SIN
-
JFK
27h 35m
1 stop
Qatar Airways Logo
11:20 - 21:15
JFK
-
SIN
21h 55m
1 stop
S$ 1,417Qatar Airways
Wed, 17 Jun - Mon, 31 Aug
Japan Airlines Logo
08:05 - 18:15
SIN
-
BOS
22h 10m
1 stop
Japan Airlines Logo
13:15 - 00:20
BOS
-
SIN
23h 05m
1 stop
S$ 1,443Japan Airlines
Wed, 17 Jun - Mon, 31 Aug
Japan Airlines Logo
08:05 - 18:15
SIN
-
BOS
22h 10m
1 stop
Japan Airlines Logo
07:00 - 06:10
BOS
-
SIN
35h 10m
2 stops
S$ 1,465Japan Airlines
Tue, 1 Sep - Wed, 30 Sep
ANA Logo
11:05 - 10:05
SIN
-
IAD
35h 00m
1 stop
ANA Logo
08:35 - 23:20
IAD
-
SIN
26h 45m
2 stops
S$ 1,603ANA
Tue, 1 Sep - Wed, 30 Sep
ANA Logo
11:05 - 10:05
SIN
-
IAD
35h 00m
1 stop
ANA Logo
08:35 - 23:20
IAD
-
SIN
26h 45m
2 stops
S$ 1,604ANA
Booking Insights

KAYAK's insights & trends for flights to the United States

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

What is the cheapest flight to the United States?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to the United States from Singapore found in the last 72 hours was to San Francisco, at S$ 762 return. The most popular route is Singapore (SIN) to San Francisco (SFO) and the cheapest return airline ticket found on this route in the last 72 hours was S$ 762.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to the United States, 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 the United States is September, when tickets cost S$ 1,463 (return) on average. On the other hand, the most expensive months are August and February, when the average cost of round-trip tickets is S$ 1,811 and S$ 1,804 respectively.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Singapore to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United States is generally in the morning, when retur flights cost S$ 1,828 on average. The most expensive time of day to fly to the United States is generally at night, which is peak travel time and where the average cost of a ticket is S$ 2,396.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to the United States, 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 a flight from Singapore to the United States, you should book around 5 weeks before departure, which saves you about 5% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Which is the cheapest airport to fly into in the United States?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United States is Los Angeles Airport (LAX), with an average flight price of S$ 531.

Good to know

Low seasonJanuary
Cheapest flightS$ 574
Most popular time to fly (8% more expensive on average)
Flight from Singapore to San Francisco

Flights to the United States: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to the United States 
Verified travelerFlew with Singapore Airlines
SIN
-
LAX
Nov 2024
You can order your meal online if you fly business class form Singapore airlines
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.
RishiFlew with Singapore Airlines
SIN
-
JFK
Apr 2024
Take a tennis ball with you. It can help with the long flight - simply but under your feet and roll, to help with blood circulation whilst sitting for 18+ hours!
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 - booking United States flights

  • 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 from Singapore to the United States 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 Singapore to the United States?

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

  • What is the cheapest day to fly to the United States?

    Based on KAYAK data, the cheapest day to fly to the United States is Wednesday when return tickets can be as cheap as S$ 1,336. On the other hand, the most expensive day to fly is Sunday, when return prices are S$ 1,726 on average.

Top tips for finding cheap flights to the United States

  • Looking for cheap airfare to the United States? 25% of our users found return tickets to the United States for the following prices or less: From Singapore S$ 2,714
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest United States flight deals.

Reviews of the top 5 airlines flying 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.
8.3
Japan AirlinesOverall score based on 1783 reviews
7.8Entertainment
7.7Food
8.4Boarding
8.7Crew
8.2Comfort
Airline reviews

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

10.0 ExcellentAnonymous, Apr 2026
KIX - LAX
Read more Japan Airlines reviews

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

Nice amount of space in economy seat. Very attentive attendants that allowed a seat change that helped several people. Morning meal could have been better.

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 I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Dinner was good, but the breakfast served in the morning was horrible.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Lounges are packed and very poor, food is really bad, for business class in an airline is well below expectations

The international / itallian speakers did not seem as friendly and professional as the others. Drink selections were denied ( a beer) until questioned about lack of ANY beer on the plane and then four options were given.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Flight and attendance were very good we had 2 hour delay that took the shine of it

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

My ticket did not exist when I got to the airport. I had to book another flight and was still charged by Kayak

Got denied my flight was told on Google that Air Canada was supposed to book me a flight back home because I never was able to go to my destination. They did not help me whatsoever. I had to book a whole new flight for that reason I would write this is zero

Everything you need to know for your flight to the United States

Cabin class types available on flights to the United States

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