S$ 600 Find Cheap Flights to Washington

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 Washington departing on 6-2. 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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These are the airlines KAYAK users have selected most often from within our search results for flights to Washington
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington
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Best Washington Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Seattle
Seattle1 stopS$ 958

Good to know

Low season

November

High season

June

Cheapest flight

S$ 600
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Singapore to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Singapore to Washington?

    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 Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Washington 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 Washington?

    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 Washington 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 Washington?

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

See more FAQs

Top tips for finding cheap flights to Washington

  • Looking for cheap airfare to Washington? 25% of our users found return tickets to Washington for the following prices or less: From Singapore S$ 3,050
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly from Singapore is March.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington flight deals.
See more tips

Top 5 airlines flying to Washington

 
See real verified KAYAK customer reviews for airlines flying to Washington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Washington. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Washington? 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
EVA AirOverall score based on 1248 reviews
8.0Food
8.6Crew
8.2Comfort
8.0Entertainment
8.4Boarding
Airline reviews

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

10.0 ExcellentM, Jan 2025TPE - SEA
Read more EVA Air reviews

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

Except for crying babies all was ok although the movie selection wasn't the best.

Good. Please add a non- applicable category to your questions.

The staff was marvelous. The entertainment options were terrible, old or 2nd rate movies. I was unable to entertain myself for 18 hours-it made it seem even longer. Note: I thought about upgrading but your information about what was included was unclear. Are the seats bigger? Are there current moves? What kind of food do you get? Would the upgrade compare to Delta? Just saying the upgrade is better didn’t convince me and I regret not flying Delta.

EVA air was nice. It was the first time I’ve flown with them. The poor entertainment choices for 2 long flights will make me think about choosing them next time. I didn’t know if would effect me so much but I couldn’t sleep and it added to the stress. The food was terrible for me but I couldn’t find how to inform them about my diet when I bought my ticket.

Good experience but could be better for people with injuries and needing extra assistance

Plane is new and I was upgraded to first class so all was great.

Only one Hindi movie from LAvto Taipei and same movie from Taipei to Singapore Really horrible and we call it entertainment???

Food was ok. Could have been better. Entertainment was limited, especially for kids.

The flight from Taipei to LAX was the first time we encountered rudeness from the crew. From the gate agents to the in flight crew. We had received such wonderful service going to Bali and on our Bali to Taipei flight that it shocked us when the gate agent was rude and then the rudeness continued on the flight to LAX.

Seat width can be a bit wider. not nice that they charge extra for the window seats. online check in can be greatly improved. in other words, their online interface is bad.

I was very happy with my flight on ANA. The crew were excellent and very helpful throughout the flight. The food was also very good. The seats were comfortable and had excellent legroom. The headphone jack position was annoying, but that is a minor nitpick. The movie selection in the IFE was good, but the TV selection was lacking. Adding English subtitles to the Japanese movies and videos would have been very useful.

Seats had more space than expected. No recline, that is good.

Just okay. Staff is accomodating especially at the check in counter and gate. Boarding was just fine. Leg room was cramped at economy. No entertainment, wifi is so-so. Cola in can given by cup, but rest of can was not given. At least give the whole can.

What I noticed is that when customers or passengers are asleep, they are no longer given food.

Flight were late each leg of the trip, seats were narrow and uncomfortable. Food was delayed and poor quality. Overall a bad e perience. I complained and was offered no offset or compensation.

I ask the crew to help me get my bag because I can't reached it she ignore me

ANA’s service was great, and the flight was nice and smooth . They gave us updates and checking in and boarding was smooth and easy .

I have never been a big fan of airplane meals

Domestic flight, 1hr 20mins from SFO to LAX, which takes about probably 40-30mins on air.

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before 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.

It was very good experience on board to Sydney with SQ.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

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.

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

I liked all the informational texts. I always knew where to go and when .

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

Very punctual. Comfortable plane and great entertainment options. The staff was very nice.

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

The ANA crew and their members were all extremely nice and caring. Shout out to the crews for working on Christmas and New Years. Y'all the real MVP

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

Book Cheap Washington Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Washington found on KAYAK in the last 72 hours.
29-5Thu
1 stopUnited Airlines
26h 49mSIN-SEA
10-8Sun
1 stopUnited Airlines
32h 40mSEA-SIN
S$ 958
5-2Wed
1 stopAsiana Airlines
25h 00mSIN-SEA
22-2Sat
1 stopAsiana Airlines
41h 10mSEA-SIN
S$ 1,020
2-3Sun
1 stopChina Airlines
20h 00mSIN-SEA
8-3Sat
1 stopChina Airlines
20h 55mSEA-SIN
S$ 1,061
22-4Tue
directSingapore Airlines
14h 45mSIN-SEA
8-5Thu
directSingapore Airlines
16h 20mSEA-SIN
S$ 1,092
23-3Sun
directSingapore Airlines
14h 10mSIN-SEA
8-4Tue
directSingapore Airlines
16h 20mSEA-SIN
S$ 1,105
15-5Thu
1 stopEVA Air
18h 40mSIN-SEA
23-7Wed
1 stopEVA Air
20h 40mSEA-SIN
S$ 1,128
31-5Sat
1 stopEVA Air
21h 20mSIN-SEA
13-8Wed
1 stopEVA Air
18h 50mSEA-SIN
S$ 1,189
6-7Sun
1 stopANA
31h 15mSIN-SEA
22-7Tue
2 stopsANA
27h 10mSEA-SIN
S$ 1,348
12-6Thu
2 stopsJapan Airlines
35h 03mSIN-PDX
14-6Sat
2 stopsJapan Airlines
32h 15mPDX-SIN
S$ 1,515
13-6Fri
2 stopsJapan Airlines
28h 48mSIN-PDX
14-6Sat
2 stopsJapan Airlines
32h 15mPDX-SIN
S$ 1,527

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington found on KAYAK in the last 72 hours.
6-2Thu
1 stopUnited Airlines
21h 35mSIN-SEA
S$ 600
8-3Sat
1 stopUnited Airlines
24h 28mSIN-SEA
S$ 604
10-3Mon
1 stopUnited Airlines
29h 45mSIN-SEA
S$ 614
28-5Wed
1 stopChina Airlines
32h 30mSIN-SEA
S$ 685
28-5Wed
1 stopChina Airlines
32h 30mSIN-SEA
S$ 693
10-5Sat
1 stopSTARLUX Airlines
17h 10mSIN-SEA
S$ 723
24-2Mon
1 stopKorean Air
23h 30mSIN-SEA
S$ 753
9-3Sun
1 stopKorean Air
23h 30mSIN-SEA
S$ 757
29-5Thu
directSingapore Airlines
14h 45mSIN-SEA
S$ 1,050
13-4Sun
directSingapore Airlines
14h 45mSIN-SEA
S$ 1,053

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Last minute flights to Washington

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington that are departing in the next 10 days.
22-1Wed
multi-stopUnited Airlines
19h 22mSIN-SEA
7-2Fri
multi-stopUnited Airlines
21h 15mSEA-SIN
S$ 1,148
22-1Wed
multi-stopUnited Airlines
64h 35mSIN-SEA
7-2Fri
multi-stopUnited Airlines
21h 15mSEA-SIN
S$ 1,207
22-1Wed
multi-stopUnited Airlines
54h 45mSIN-SEA
7-2Fri
multi-stopUnited Airlines
21h 15mSEA-SIN
S$ 1,219
21-1Tue
multi-stopDelta
27h 49mSIN-SEA
7-2Fri
multi-stopDelta
26h 16mSEA-SIN
S$ 1,273
18-1Sat
multi-stopANA
22h 45mSIN-SEA
25-1Sat
multi-stopANA
23h 10mSEA-SIN
S$ 1,327
22-1Wed
multi-stopUnited Airlines
54h 45mSIN-SEA
7-2Fri
multi-stopUnited Airlines
34h 15mSEA-SIN
S$ 1,337
18-1Sat
multi-stopANA
22h 45mSIN-SEA
25-1Sat
multi-stopANA
31h 55mSEA-SIN
S$ 1,358
22-1Wed
multi-stopJapan Airlines
27h 56mSIN-PDX
23-2Sun
multi-stopJapan Airlines
24h 50mPDX-SIN
S$ 1,386
21-1Tue
multi-stopDelta
27h 49mSIN-SEA
7-2Fri
multi-stopDelta
26h 00mSEA-SIN
S$ 1,414
18-1Sat
directSingapore Airlines
14h 10mSIN-SEA
25-1Sat
directSingapore Airlines
17h 00mSEA-SIN
S$ 3,538

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Everything you need to know for your flight to Washington

Cabin class types available on flights to Washington

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

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