S$ 606 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 22-12. 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
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Best Washington Flight Deals from Singapore

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

Seattle
Seattle1 stopS$ 1,063

Good to know

Low season

November

High season

June

Cheapest flight

S$ 606
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Singapore to Seattle

FAQs - booking Washington flights

  • How long is the flight to Washington?

    An average direct flight from Singapore to Washington takes 20h 37m, covering a distance of 20955 km. The most popular route is Singapore - Seattle with an average flight time of 14h 10m.

  • What is the cheapest flight to Washington?

    The cheapest ticket to Washington from Singapore found in the last 72 hours was S$ 1,213 one-way, and S$ 1,125 round-trip. The most popular route is from Singapore to Seattle and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 1,125.

  • Which airlines fly to Washington?

    Singapore Airlines flies the most frequently from Singapore to Washington.

  • What are the most popular destinations in Washington?

    Based on KAYAK flight searches, the most popular destination is Seattle (95% of total searches to Washington). The next most popular destination is Portland (5%).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

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$ 3,251
  • 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 1272 reviews
8.4Boarding
8.0Food
8.6Crew
8.0Entertainment
8.2Comfort
Airline reviews

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

10.0 ExcellentM, Nov 2024TPE - BKK
Read more EVA Air reviews

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.

Boarding was good. It will be nice to have beer anytime. I asked for a beer at tea time & I was refused. Quite disappointed

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.

I wish the app was more user friendly. I wanted to upgrade my seats, but could not from the app. The gate agent said you can only upgrade from the website.

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.

Easy if you are a United States Citizen, when you go to US Border & Customs, bring your Passport if you arrive Internationally. Remember to pick up your check baggage before moving into domestic flights, as they will check the tag for the plane you are boarding in. (They will check your baggage again). Bring your ID/DL (Real-ID COMPLIANT) with you to pass security/TSA, passport works too. SFO is pretty strict as well as LAX. Domestic flight, 1hr 20mins from SFO to LAX, which takes about probably 40-30mins on air.

The seats are too small for international flights. I felt like cattle.

At Fukuoka, check in counter stuff was no experience , took long time and took out our preserved sheets to change to emergency exit seats without asking. The flight was late and we missed the flight to go back to SF. My luggage was broken. I had a terrible experience.

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.

Underpricer was terrible. They wanted to charge me $150 for a seat asignment. Kayak is responsible for letting this happen. Please let me know if this is going to happen in the future. If it is i will not use kayak in the future.

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.

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.

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 flight was delayed so the people from a late connecting flight was able to still make the connection.

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

Gate got changed about 4 times. Very confusing and very crowded. If you don’t have wifi to help get updates, you can be in deep trouble.

Did not even get on board. Was told I needed an esta agreement. Was not aware of this when I booked the fare and not told about them

David went above and beyond to make our flight the best that it could be

Was a pain having to leave the plane and reboard but glad the plane was fixed

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

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.
23-3Sun
1 stopChina Airlines
20h 00mSIN-SEA
23-3Sun
1 stopChina Airlines
20h 55mSEA-SIN
S$ 1,063
22-3Sat
1 stopChina Airlines
32h 15mSIN-SEA
23-3Sun
1 stopChina Airlines
20h 55mSEA-SIN
S$ 1,067
1-6Sun
1 stopEVA Air
21h 20mSIN-SEA
30-7Wed
1 stopEVA Air
18h 50mSEA-SIN
S$ 1,128
3-2Mon
1 stopUnited Airlines
27h 10mSIN-SEA
14-2Fri
1 stopUnited Airlines
21h 00mSEA-SIN
S$ 1,146
26-1Sun
1 stopUnited Airlines
19h 22mSIN-SEA
9-2Sun
1 stopUnited Airlines
21h 15mSEA-SIN
S$ 1,150
26-1Sun
1 stopSingapore Airlines
32h 23mSIN-SEA
9-2Sun
directSingapore Airlines
17h 00mSEA-SIN
S$ 1,284
29-1Wed
2 stopsJapan Airlines
27h 56mSIN-PDX
5-2Wed
2 stopsJapan Airlines
25h 50mPDX-SIN
S$ 1,317
28-1Tue
2 stopsJapan Airlines
29h 37mSIN-PDX
5-2Wed
2 stopsJapan Airlines
25h 50mPDX-SIN
S$ 1,320
25-1Sat
1 stopSingapore Airlines
32h 23mSIN-SEA
9-2Sun
directSingapore Airlines
17h 00mSEA-SIN
S$ 1,321
4-2Tue
1 stopEVA Air
20h 55mSIN-SEA
9-2Sun
1 stopEVA Air
22h 20mSEA-SIN
S$ 1,483

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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.
22-12Sun
1 stopUnited Airlines
29h 10mSIN-SEA
S$ 606
29-5Thu
1 stopSTARLUX Airlines
17h 10mSIN-SEA
S$ 648
28-5Wed
1 stopChina Airlines
32h 30mSIN-SEA
S$ 676
29-5Thu
1 stopSTARLUX Airlines
17h 10mSIN-SEA
S$ 679
11-2Tue
1 stopChina Airlines
20h 00mSIN-SEA
S$ 700
28-5Wed
1 stopChina Airlines
32h 30mSIN-SEA
S$ 712
6-2Thu
1 stopEVA Air
20h 25mSIN-SEA
S$ 741
30-5Fri
2 stopsANA
25h 24mSIN-SEA
S$ 824
29-5Thu
directSingapore Airlines
14h 45mSIN-SEA
S$ 1,055
11-2Tue
directSingapore Airlines
14h 10mSIN-SEA
S$ 1,069

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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.
21-12Sat
multi-stopChina Airlines
32h 15mSIN-SEA
4-1Sat
multi-stopChina Airlines
32h 30mSEA-SIN
S$ 1,576
20-12Fri
multi-stopUnited Airlines
27h 04mSIN-PDX
27-12Fri
multi-stopUnited Airlines
38h 41mPDX-SIN
S$ 1,966
21-12Sat
multi-stop
32h 15mSIN-SEA
5-1Sun
multi-stop
28h 06mSEA-SIN
S$ 1,967
19-12Thu
multi-stopUnited Airlines
27h 04mSIN-PDX
26-12Thu
multi-stopUnited Airlines
38h 41mPDX-SIN
S$ 2,006
20-12Fri
multi-stopUnited Airlines
23h 55mSIN-PDX
27-12Fri
multi-stopUnited Airlines
35h 00mPDX-SIN
S$ 2,056
21-12Sat
multi-stop
37h 44mSIN-SEA
4-1Sat
multi-stop
32h 30mSEA-SIN
S$ 2,071
19-12Thu
multi-stopAir Canada
24h 42mSIN-PDX
26-12Thu
multi-stopAir Canada
26h 21mPDX-SIN
S$ 2,279
21-12Sat
multi-stopQatar Airways
24h 25mSIN-SEA
5-1Sun
multi-stopQatar Airways
37h 10mSEA-SIN
S$ 2,282
21-12Sat
multi-stop
37h 44mSIN-SEA
5-1Sun
multi-stop
28h 06mSEA-SIN
S$ 2,360
21-12Sat
multi-stopCathay Pacific
29h 34mSIN-SEA
5-1Sun
multi-stopCathay Pacific
30h 33mSEA-SIN
S$ 2,937

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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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