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S$ 535 Find cheap flights from North America to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from North America to Southeast Asia departing on 11-11. 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.
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Low season

August

High season

January

Cheapest flight

S$ 535
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Seattle to Singapore

FAQs for booking flights from North America to Southeast Asia

  • How does KAYAK find such low prices on flights from North America to Southeast Asia?

    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 North America to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from North America to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Asia from North America 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 North America to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southeast Asia with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Southeast Asia?

    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 Southeast Asia from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Flights from North America to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from North America to Southeast Asia 
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 Philippine AirlinesLAX-MNLOct 2024
Do not do overweight on baggage. It's only 25 kg per luggage
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 Philippine AirlinesSFO-MNLMay 2024
check in online be there early and complete etravel before going to counter
Verified travelerFlew with Philippine AirlinesYVR-MNLJan 2024
Cathay has been the most generous with good food, luggage requirements and general care that I have ever found on this leg of my flights. The Cathay lounge in HK is exceptional and I always look forward to my layover with them. Good food, several types to choose from and a lounge that provides a flat surface for laying down for a while to get some needed sleep. Cool and quiet. Wider seats on board than any other airline I have found, great meals and comfort being their number one concern other than safety.
AjayFlew with Singapore AirlinesLAX-SINDec 2023
Although the flight is listed as 17 1/2 hours, actual flight time was only 16 1/2. Bring a sleep mask to ensure you rest during your flight - it helps reduce so e of the flight time and helps you arrive more refreshed.
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.
RobertFlew with Philippine AirlinesYYZ-MNLFeb 2024
If you fly business class Fly on A350 as it has updated interior. Avoid the 777 as it is very dated and is a glorified premium economy by today’s standards
JeffFlew with Singapore AirlinesSEA-SINJan 2024
Delta & Alaska have best boarding process! Singapore airlines was ok!

Top 5 airlines serving from North America to Southeast Asia

Need help choosing which airline to fly with from North America to Southeast Asia? 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 1334 reviews
8.3Boarding
8.6Crew
8.0Entertainment
7.7Food
8.0Comfort
Airline reviews

Food option Hindu veg to Hindu non veg request was unheard

8.0 ExcellentSharan, Oct 2024HYD - SIN
Read more Singapore Airlines reviews

Food option Hindu veg to Hindu non veg request was unheard

They made 22 hours aboard aircraft very enjoyable. I was very impressed with the attention to detail and level of service. Singapore airline will be my preferred choice going forward.

Service excellent would chose Singapore airlines as my first choice

The staff were amazing and very kind. The seats recline a little too far back and are up close when sitting behind.

My groups frequent flyer star allianceUnited airline miles was not accepted. The Singapore premium economy bag had to be requested, it was very lacking- no toothbrush. I paid more than double than economy but could only use the bathrooms sharing with economy which was hardly available and had to wait in line. Is the 2X $ worth it just for a larger seat???? It is questionable. Seats were not that comfortable. My husband’s seat had white stains on it- had to wipe it down. Our headphones did not have covers on it. Food- way too much.

The booking experience was bad. Our six character booking ID number disappeared the day before the flight, We could not find out what happened or what was the status of our flight, scheduled for the next day. We finally found the right number to contact Singapore Airlines on the matter (not easy). The Singapore agent worked through the issue in a little over thirty minutes on the phone, the day before the flight. That was great. I'm very happy with Singapore Airlines and their performance. Contact with a competent person on the matter was near impossible. It seems no one in business these days wants to deal with customers once they've pocketed the money. There were resellers, including Kayak, involved in the chain. When we finally got through to Underpricer, we did get a return call that could have proved helpful. But by that time the matter had been resolved by the Singapore agent. Majestic Vacations, the reseller who received the payment was less than worthless. That's just a fast buck operation. Ugh.

Singapore Airlines from Mumbai was late, we were rerouted to Copenhagen and then to Los Angeles. As senior citizens, we should have been given a hotel voucher for a night and fly out the next day. I hope Singapore Airlines should give us a credit in good faith if they want us to fly with them. I doubt it, but you never know.

I loved the comfort of the flight and the hospitality of the flight attendants!

Awesome! Was impressed with the hospitality and the thoughtful services. The cabin attendants were superb.

Crews are not allowed to perform any service whenever the captain deems there’s a chance of turbulence. Even if it is perfectly smooth air.

Not enough food for everyone. . Always run out of food when we ask

It would be nice if they could have a choice of both gluten AND dairy free menu. Lots of people have problems with BOTH. I also could not get on their website to check. Phone verification issues etc( not all of us have our phones on roaming. I tried over an hour!

The crews were smiling all the time with soft tunes when they spoke; the food was excellent. Thank you!

As a solo traveller, I always prefer to have an aisle seat, but the flight was so full, there weren’t any available. I understand that the seatbelt sign sometimes has to go on if turbulence is anticipated but after the second food service, it was on continuously for about an hour and a half and there didn’t seem to be any turbulence at all! With seats reclined, my fellow passenger in the aisle seat asleep and the seatbelt sign on I felt very trapped, extremely uncomfortable and in desperate need of the bathroom. The positives were that the staff were very friendly, the entertainment was great and we actually took off on time and arrived in HKG earlier than expected.

Not good. Small seats. Not enough food that customers wanted. No special requests were given that i could see. Slow response from flight attendants

Mediocre. Nothing special. Bad airline food Never received the food I requested Slow response from ground staff concerning my wheelchair. I was left at a holding area and had to walk the distance to the gate. In Hong Kong

For a transpacific flight, flying economy is awful! The seats are cramped and its meant for petite folks! Good luck if you have long legs. BOARDING - AWFUL, we got to Hong Kong - the gate was listed, but upon arrival, there was a MESS of boarding procedures, they basically DIY'ed how to board but making three lines and putting three ground crew to check for passports in the terminal area. THEN to make it worse, after going through that cattle process, all of a sudden you see people standing and looking confused, apparently we were told to get in line to board, but the AV notification wasnt even working. So people started cramming in line - worse than cattle. One saving point, the flight crew forgot to serve me dinner and after waiting for it, I fell asleep since this was a midnight flight. After letting a crew know that I was forgotten, all of my meals were served first !!! Yay for being in the economy seats! Nothing much to write home about once more!

Bathroom was not cleaned as often as other airlines does. It was gross for a less than full flight capacity.

Rarely saw a flight attendant. Never received what I wanted from drink service. Twice I was told they would return with my order. I never saw the flight attendant again. I has requested a Moslem meal. I did not receive. It

From BOS to HK, the crew had pushed me to choose the pasta for meal multiple times. It was a bad experience. Without this, everything was good.

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Very good crew. Food service above average. Seats very small for a 12 hours flight.

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

They lost my baggage and I still have not got it back. Disgrace

A disaster. Air France is a real joke. They overcharge us customers for absolutely nothing. Service was very poor, food was mediocre, entertainment non existent, etc. We paid thousands of dollars for our business class tickets and then we were told in Paris we could not access its lounge. Really Air France ? Congratulations on irritating your customers to the sky high level and ensuring we will do everything in our power to discourage others to travel with you.

Flight was late over a hour just like the first one. WiFi was down.

Forty five minutes late for departure. Staff were pleasant. Food was adequate but not outstanding. Entertainment system was very good, as it usually is on Air France.

My only issue was my meal was inedible except for the sides.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Smoothly flight, pleasant flight attendants. I wish there were better food choices.

Preferred the UA flight compared to the Air India. The seats were more comfortable and the food was good enough.

As usual, United scheduling is completely misleading. A 54-minute layover at O’Hare is too short to make a lot of connections, especially since the flight landed “on time” but had to wait on the taxiway 15 minutes for a gate to open up. Then it takes another 10 minutes to exit the plane before one can run to another concourse to catch a connecting flight.

It was so uncomfortable for 14 straight hours it was torture

The pairing of personal Bluetooth headset did not work, provided headset did not work, then the screen locked and therefore no in-flight entertainment was available.

No cooked food. Crew was not friendly and not that helpful

No water on the toilets, dirty sits. 4 hours delayed departure.

Ability to watch movies.No earbud sound system.Marginal beverage service.

Lady was a bit rude during boarding and I was being nice to her.

Everything was great except for one thing. I was sitting in seat 1L with plenty of windows. Because we couldn’t sit next to each other, my husband was in 2L with only one window that he had to almost turnhis neck around to look out. Therefore, the window position with 1/2 of the “window” seats in business class is not optimal

Hated charging my devices. The location of the outlet was inconvenient. And no USB connection. So outdated.

I didn't use the entertainment feature. I can't fault that. That was my choice. I could have opted for a bigger seat. Again, my choice. The crew was excellent on all of my flights. I don't really fault the food choices. (I'm one that's grateful to eat). All of the flights left on time or arrived early or on time. Grateful for the assistance that I received when checking my bag at Heathrow. (It was early...hard to think)! I hadn't flown in 17 years. I would consider choosing Air Canada again in the future.

Was nice to have plug in and TV screen on seat back. Didn't have either on rouge flights. Staff was excellent.

No complaints l will always do Air Canada once they are flying where I want to go

The air crew were nice and friendly and the flight itself was uneventful. ATC control delayed our departure for 90 minutes, It was chaos in Montreal for those making connections but the AC ground staff did a good job helping.

Very good. It was a short flight, but check in, boarding and flight experience were all great.

Staff were amazing but there check in machines need a major update! Absolutely horrible machines the staff were so sweet and helped but everyone. Was in need of help. They need to update it

Service was great. Flight was delayed an hour which made our connection very tight and stressful. But we fortunately made it.

Lots of selection for entertainment. Fight was comfortable. However. The flight was delayed multiple times. And the delay caused us to miss an important mwwting.

More room for carry-on. Or having people bring correct carry-on.

Book cheap flights from North America to Southeast Asia

Recent return flight deals

27-11Wed
directSingapore Airlines
17h 25mSFO-SIN
15-2Sat
directSingapore Airlines
14h 35mSIN-SFO
S$ 923
15-1Wed
directSingapore Airlines
17h 25mSFO-SIN
18-3Tue
directSingapore Airlines
14h 35mSIN-SFO
S$ 924
23-4Wed
1 stopCathay Pacific
20h 35mSFO-SIN
6-5Tue
1 stopCathay Pacific
24h 40mSIN-SFO
S$ 1,048
13-11Wed
directUnited Airlines
17h 35mSFO-SIN
29-11Fri
directUnited Airlines
14h 50mSIN-SFO
S$ 1,068
27-11Wed
directUnited Airlines
17h 35mSFO-SIN
1-12Sun
directUnited Airlines
14h 50mSIN-SFO
S$ 1,069
10-2Mon
1 stopCathay Pacific
21h 30mLAX-SIN
2-3Sun
1 stopCathay Pacific
35h 30mSIN-LAX
S$ 1,077
5-12Thu
1 stopAir Canada
24h 50mSEA-SIN
12-12Thu
1 stopAir Canada
28h 00mSIN-SEA
S$ 1,138
16-1Thu
2 stopsAir Canada
28h 10mSEA-SIN
20-2Thu
1 stopAir Canada
20h 30mSIN-SEA
S$ 1,139
26-11Tue
1 stopAir France
25h 25mYYZ-SIN
2-12Mon
1 stopAir France
30h 20mSIN-YYZ
S$ 1,528
3-12Tue
1 stopAir France
25h 25mYYZ-SIN
10-12Tue
1 stopAir France
30h 20mSIN-YYZ
S$ 1,530

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Recent one-way flight deals

11-11Mon
1 stopAsiana Airlines
19h 50mSEA-SIN
S$ 535
25-11Mon
1 stopAsiana Airlines
19h 50mSEA-SIN
S$ 583
25-2Tue
2 stopsAir Canada
24h 10mSEA-SIN
S$ 644
2-2Sun
2 stopsAir Canada
37h 30mSEA-SIN
S$ 652
9-11Sat
2 stopsUnited Airlines
35h 05mSEA-SIN
S$ 673
19-11Tue
1 stopCathay Pacific
25h 00mORD-SIN
S$ 673
1-12Sun
1 stopCathay Pacific
26h 45mLAX-SIN
S$ 675
19-11Tue
1 stopUnited Airlines
22h 39mSEA-SIN
S$ 689
29-1Wed
directSingapore Airlines
17h 30mSFO-SIN
S$ 689
2-12Mon
directSingapore Airlines
17h 25mSFO-SIN
S$ 694

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Last minute flights from North America to Southeast Asia

Last minute flight, train and bus deals

4-11Mon
multi-stopChina Eastern
35h 00mSFO-SIN
8-11Fri
multi-stopChina Eastern
24h 35mSIN-SFO
S$ 1,015
4-11Mon
multi-stopAir China
31h 55mLAX-SIN
14-11Thu
multi-stopAir China
35h 05mSIN-LAX
S$ 1,034
4-11Mon
directUnited Airlines
17h 35mSFO-SIN
9-11Sat
directUnited Airlines
14h 50mSIN-SFO
S$ 1,068
3-11Sun
multi-stopCathay Pacific
36h 20mSFO-SIN
10-11Sun
multi-stopCathay Pacific
30h 35mSIN-SFO
S$ 1,138
5-11Tue
multi-stopUnited Airlines
21h 15mYVR-SIN
26-11Tue
multi-stopUnited Airlines
19h 09mSIN-YVR
S$ 1,170
3-11Sun
multi-stopCathay Pacific
37h 25mLAX-SIN
13-11Wed
multi-stopCathay Pacific
27h 55mSIN-LAX
S$ 1,209
5-11Tue
multi-stopSingapore Airlines
35h 55mLAX-SIN
7-11Thu
directSingapore Airlines
15h 10mSIN-LAX
S$ 1,363
5-11Tue
directSingapore Airlines
17h 25mSFO-SIN
26-11Tue
directSingapore Airlines
14h 35mSIN-SFO
S$ 1,388
3-11Sun
multi-stopAir Canada
24h 25mEWR-SIN
7-11Thu
multi-stopAir Canada
22h 58mSIN-EWR
S$ 1,812
5-11Tue
directAir Canada
16h 40mYVR-SIN
25-11Mon
multi-stopAir Canada
25h 25mSIN-YVR
S$ 1,816

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to North America

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