S$ 541 Find cheap flights from Southeast Asia to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 27-1. 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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Good to know

Low season

November

High season

March

Cheapest flight

S$ 541
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Singapore to Washington Dulles Airport

FAQs for booking flights from Southeast Asia to Washington, D.C.

  • How does KAYAK find such low prices on flights from Southeast Asia to Washington, D.C.?

    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 Southeast Asia to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Southeast Asia 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 Southeast Asia to Washington, D.C.?

    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 Washington, D.C. with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to Washington, D.C.?

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

See more FAQs

Prefer to fly direct from Southeast Asia to Washington, D.C.?

Find which airlines fly direct from Southeast Asia to Washington, D.C., which days they fly and book direct flights.

Direct departures

Southeast Asia to Washington, D.C.

Monday

ANA, ASKY, Aer Lingus, +75 more

ANA, ASKY, +76 more

Tuesday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Sunday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

See more direct flights

Direct returns

Washington, D.C. to Southeast Asia

Monday

ANA, ASKY, Aer Lingus, +75 more

ANA, ASKY, +76 more

Tuesday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Wednesday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Thursday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Friday

ANA, ASKY, Aer Lingus, +73 more

ANA, ASKY, +74 more

Saturday

ANA, ASKY, Aer Lingus, +71 more

ANA, ASKY, +72 more

Sunday

ANA, ASKY, Aer Lingus, +74 more

ANA, ASKY, +75 more

See more direct flights
See more direct flights

Top 5 airlines serving from Southeast Asia to Washington, D.C.

Need help choosing which airline to fly with from Southeast Asia to Washington, D.C.? 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
Korean AirOverall score based on 1024 reviews
8.3Comfort
8.7Crew
8.5Boarding
8.1Food
8.2Entertainment
Airline reviews

I won't hesitate to fly with Korean Air again and agian....if I can get a good deal.

10.0 ExcellentJ&S, Nov 2024ICN - SEA
Read more Korean Air reviews

I won't hesitate to fly with Korean Air again and agian....if I can get a good deal.

Glad you had Bibimbap which tasted much better than mesh potato or pasta.

The flight attendants seemed to be a little more grumpy this time. A350s could use more toilet stalls.

It was horrible. The flight crew was unfriendly and the food was absolutely horrible.

It would be better if flight crew can clearly communicate in english. But they are kind and accommodating. Food is good, especially the sandwiches on the self-serving snack trays. They are better than the ones served. Boarding was organized.

They had the same movie choice as my previous flight, not much of a choice, movies were not up to date, music was uninteresting. Other than sitting on the ground for 40 minutes after boarding the plane, with pilot telling us that they couldn't load the plane because of rain, (bullshit) We finally got into Bangkok of course 40 minutes late.

Will try never to fly Delta international again. Flight delayed and staff completely inept in dealing with it. Would not communicate, rude, completely disorganized. Once we reached Seoul the staff there had no idea what to do with us and led us around the airport from one pointless line to another. They were clearly not told how to manage the situation even though they had hours to make a plan. Never again.

They texted me my gate number and then they texted me again it’s now boarding but in different gate, and the gate was so far from the gate they texted me earlier. I have to run just to get to my flight. They always do that.

The crew and my luggage was still pretty good after a long flight. They take good care of the luggage.

On time departure and exceptional customer service during the entire flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

Everything was great, except the Wifi, but that's understandable.

The plane was dirty, there was trash in the seat pocket in front of me.

Food was excellent, the crew was exceptionally friendly, and the seats were comfortable. Bathroom were also kept very clean and odor free.

They woke us up 2.5 hours before the flight was over? Why? If I'm on a long haul flight I want to sleep as much as possible. Also, didn't mention the mattress pads in business class so missed out on using those. The western meal of truffle, salmon pasta was the awful. Had a different fish dish on JAL that was great but that pasta was a mish-mash of too many random things that didn't make sense plus dry fish. Staff was friendly and helpful.

I loved Ryuichi Sakamoto's OPUS in the movie choice.

Too bad the plane didn't work after we taxied out to get in line for take-off. We went back to the gate and waited for almost 90 minutes for them to find a plane that worked. Waited another hour to board. When we got to Rochester we waited for over an hour for our bags to appear. The agent said they only had three people working to load and unload baggage. A one hour flight took an extra four hours. It would have been faster to rent a car at JFK and drive to Rochester.

Good legroom. Front seatback has best compartmentalization, netted pockets on sides of tv monitor for eyeglasses, water bottles etc. For Economy, best food across the Pacific. JAL doesn't skimp on quality to squeeze out more profit. No prepackaged items in plastic wrap. Cocktail service first with nibbles, Wine in your own 2 glass bottle. Later dinner service, more wine! Lastly, breakfast-lunch, more wine if you choose. Lastly, the friendliest most smiling crew across the Pacific.

Good, not excellent. We’re not informed about mattress pads in business class. My partner ordered food and didn’t get it

bag dropped took over an hour. there was only one agent behind the counter. Definitely need improvements on food! crews were very pleasant n helpful

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

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.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. Please make it 3 meals.

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

Overall good experience, convenient Changi Airport, even the layover was long.

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!

I had to change a flight date and it cost me $800.00 dollars. In the past, if there was room on the flight(which there was), Singapore Airlines simply re-booked me. This might have occurred because the office in Bali where I could interface with a human face to face is now closed since COVID. I naively figured the ability to change my flight into my decision to go with Singapore Airlines as it does cost a bit more. I will still fly on them as they are superior to the other carriers by a fairly large margin, especially for my needs.

It was very good and it was not my first time I always take Turkish air line for my travels

Food excellent Bathrooms improve cleanliness needed Staff fairly well attentive Entertainment fair Seats lie flat worked well

My flight was cancelled with no warning! I had to find out right at the airport when I arrived from my previous flight!

Excellent service. Made United 's business class look like a cattle car

I have been flying Turkish Airlines for the last 5 years it’s always great service, on time , excellent food, only one thing wasn’t reliable is their on board WiFi most of the time it doesn’t work.

My checked bag did not get loaded on the aircraft in Istanbul. Other than that, the flight was smooth, on time and the crew was friendly, efficient, and professional.

You need to weight all bags together because we were 2 and we allowed 4 bags plus hand carry and personal items. We trying to saved bag like we put our stuff in 3 bags so we don’t have to carry more bags and airline also save space time less bags less work. We had only 1.6 kg over and we requested crew he said it’s airline policy that you need separate bag that’s ruined our mod and carry that suit in our hand in plastic bag he didn’t understand that we have less bags that make sense if we brought over luggage then it’s problem. I think if you guys change your policy and weight all together that will be good

Better than other airlines but still not at the top with other airlines that you pay the same price and services and customer service are much more well performed with care and attention to the customer. Still a long way to go. Some of the flight attendants are speaking English like they translate direct from Turkish. They need to improve the customer service for a global travel.

After boarding cabin was too hot AC didn’t work

Definitely not a fan of Turkish Airlines, their seats are very uncomfortable. Felt very cramped up. Food was very poor in quality too, very little to drink during service.

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

The crew was outstanding. And the food was surprisingly good. The chicken and the pasta dish were both delicious and I was supposed with a pizza twist near Landing. We hit a lot of turbulence and the crew was calm and kind. Loved the TV in screen. Tons of new releases.

ANA was great. United was horrible. They bumped us from economy plus to economy and were supposed to contact us for a refund but no luck. We booked the seats 9 months in advance.

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

Comfortable as it can be for a basic economy seat. The TV screen on my 15 hour international flight went out after 1 hour or so and it never worked again. The food is very high in processed carbs and sugary items.

A three (3) hour flight should have meal service in First Class, not just potato chips!

We had a 90 minute delay due to equipment failure that was detected just before we took off. United rebooked my connecting flight.

Everything was perfect except the pad at the top of the seat back. It pushes my head forward into a very uncomfortable position and it is not removable.

Boarding in Paris was a nightmare for us. Why passengers have to get checked luggage tickets and then to go to counter to get luggage weight and send to the conveyor? We counted 14 security and airline checks before getting in the plane. We will never again use United or travel to France, neither stop by IAD airport.

They changed my flight 5 hours before it took off and changed my connecting airport messing up my entire 1st day in Japan.

Book cheap flights from Southeast Asia to Washington, D.C.

Recent return flight deals

3-2Mon
1 stopSAUDIA
34h 45mSIN-IAD
8-2Sat
1 stopSAUDIA
32h 20mIAD-SIN
S$ 854
1-2Sat
1 stopSAUDIA
34h 45mSIN-IAD
13-2Thu
1 stopSAUDIA
80h 20mIAD-SIN
S$ 1,057
17-2Mon
2 stopsUnited Airlines
25h 41mBKK-IAD
24-2Mon
2 stopsUnited Airlines
42h 50mIAD-BKK
S$ 1,329
11-3Tue
2 stopsUnited Airlines
25h 00mBKK-IAD
24-4Thu
2 stopsUnited Airlines
28h 20mIAD-BKK
S$ 1,335
17-1Fri
1 stopTurkish Airlines
46h 05mSIN-IAD
27-1Mon
1 stopTurkish Airlines
31h 10mIAD-SIN
S$ 1,344
1-2Sat
1 stopTurkish Airlines
33h 05mSIN-IAD
14-2Fri
1 stopTurkish Airlines
22h 20mIAD-SIN
S$ 1,484
6-3Thu
1 stopKorean Air
22h 35mBKK-IAD
23-4Wed
1 stopKorean Air
23h 10mIAD-BKK
S$ 1,504
5-3Wed
1 stopKorean Air
20h 50mBKK-IAD
23-4Wed
1 stopKorean Air
23h 10mIAD-BKK
S$ 1,508
3-2Mon
1 stopSingapore Airlines
32h 43mSIN-BWI
8-2Sat
1 stopSingapore Airlines
46h 30mBWI-SIN
S$ 1,792
3-2Mon
1 stopSingapore Airlines
37h 14mSIN-DCA
8-2Sat
1 stopSingapore Airlines
33h 55mDCA-SIN
S$ 2,115

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Recent one-way flight deals

27-1Mon
1 stopSAUDIA
34h 45mSIN-IAD
S$ 541
24-3Mon
1 stopSAUDIA
34h 45mSIN-IAD
S$ 545
30-3Sun
1 stopTurkish Airlines
37h 40mSIN-IAD
S$ 896
12-4Sat
1 stopTurkish Airlines
23h 40mSIN-IAD
S$ 926
25-12Wed
1 stopKorean Air
20h 50mBKK-IAD
S$ 1,109
26-12Thu
1 stopKorean Air
20h 50mBKK-IAD
S$ 1,152
24-3Mon
1 stopUnited Airlines
42h 43mSIN-DCA
S$ 1,183
27-1Mon
3 stopsUnited Airlines
35h 37mSIN-IAD
S$ 1,186
27-1Mon
1 stopSingapore Airlines
32h 43mSIN-BWI
S$ 1,294
24-3Mon
1 stopSingapore Airlines
31h 25mSIN-BWI
S$ 1,564

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Last minute flights from Southeast Asia to Washington, D.C.

Last minute flight, train and bus deals

22-11Fri
multi-stopTurkish Airlines
38h 50mSIN-IAD
1-12Sun
multi-stopTurkish Airlines
38h 35mIAD-SIN
S$ 1,312
24-11Sun
multi-stopUnited Airlines
30h 41mSIN-IAD
26-11Tue
multi-stopUnited Airlines
30h 50mIAD-SIN
S$ 1,544
21-11Thu
multi-stop
28h 55mSIN-IAD
5-12Thu
multi-stop
32h 10mIAD-SIN
S$ 1,573
24-11Sun
multi-stopJapan Airlines
34h 17mSIN-IAD
26-11Tue
multi-stopJapan Airlines
28h 48mIAD-SIN
S$ 1,744
23-11Sat
multi-stopQatar Airways
25h 40mSIN-IAD
26-11Tue
multi-stopQatar Airways
23h 40mIAD-SIN
S$ 2,300
24-11Sun
multi-stopJapan Airlines
26h 44mSIN-DCA
26-11Tue
multi-stopJapan Airlines
29h 18mDCA-SIN
S$ 2,353
23-11Sat
multi-stopQatar Airways
31h 40mSIN-BWI
26-11Tue
multi-stopQatar Airways
35h 32mBWI-SIN
S$ 2,691
24-11Sun
multi-stopSingapore Airlines
32h 41mSIN-BWI
26-11Tue
multi-stopSingapore Airlines
42h 45mBWI-SIN
S$ 3,463
24-11Sun
multi-stopSingapore Airlines
37h 14mSIN-DCA
26-11Tue
multi-stopSingapore Airlines
33h 35mDCA-SIN
S$ 3,516
21-11Thu
multi-stopKorean Air
21h 20mSIN-IAD
7-12Sat
multi-stopKorean Air
38h 11mIAD-SIN
S$ 15,359

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Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Southeast Asia

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

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