Find cheap flights from Washington to Asia

Round-trip
1 adult
Economy
0 bags
Sat 7/1
Sat 7/8

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Good to know

Low season

September

High season

December

Cheapest flight

$439

Average price round-trip

$1,584

Good deal round-trip

$857

Good deal one-way

$521
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Seattle to Tokyo Narita Airport
(avg. price over the last 2 weeks)
or less
or less

FAQs for booking flights from Washington to Asia

Top 5 airlines serving from Washington to Asia

Scores according to KAYAK customer reviews
8.7
Japan AirlinesOverall score based on 4549 reviews
89boarding
85entertainment
86comfort
88overall
84food
90crew
Airline reviews
Pros: "Just excellent. Excellent crew, excellent food, excellent aircraft, and excellent leg room. No recommendations."
Read more about Japan Airlines
Pros: "Just excellent. Excellent crew, excellent food, excellent aircraft, and excellent leg room. No recommendations."
Pros: "Economy was surprisingly comfortable. Boarding and deplaning were very quick."
Cons: "Not a ton of movies to choose from. Enough, but less than most domestic US flights."
Pros: "I like how the crew made rounds hourly to provide drinks and ensure we are good! Also appreciated when they were able to accommodate last minute meal changes!!"
Pros: "The entertainment system, the leg room, the toilets with complimentary tooth brushes. JAL hit it out of the park."
Cons: "Not one thing."
Pros: "The cabin crew was excellent -- friendly, always helpful, energetic."
Cons: "We requested a seafood special meal. The food quality was satisfactory, but most of the items tasted very bland. The accompanying dishes were unimaginative -- raw vegetables (salad), steamed vegetables, pickled vegetables. One exeption was a smoked salmon bit with capers -- this was the tastiest part among 8 meals over 4 flights."
Pros: "Crew was attentive and food was great. Japan air was a much better buy than any American company. I will look for Japan air for any flights I take in the future."
Cons: "Nothing. The experience for international economy was perfect."
Cons: "one crew member did not like her job, tossed the food to you, and was not pleasant like all the others."
Cons: "Very good airline except for the fact that the staff at Narita airport."
Pros: "Soo Much Food! Crew was very polite and helpful."
Cons: "They didn’t offer a vegetarian meal option in flight, but there was enough sides that it didn’t really matter."
Pros: "The crew members polite and nice."
Cons: "To time the food service more evenly. Left side passengers were served a meal and finished before the right side was served food."
Pros: "Well organized loading, courteous staff, great vegetarian food provided, liked the real metal silverware and glass wine glass on the SEA>ICN route."
Cons: "My usb charger connection was too loose to charge"
Pros: "Everything was great!"
Cons: "Some announcements were only made in Korean. Would have been nice to have it in English for international flight."
Pros: "Crew needs to not assume that Asian passengers are Korean as i was being converse in Korean throughout the flight."
Pros: "Food choices was very limited to beef and fish. We had a connecting flight for international and both leg has the same food choices."
Pros: "Great service"
Cons: "Hope I can change seat when I check in even though I choose to enter other skyteam number than sky pass."
Pros: "Same as the first flight. Korean flight attendants were very courteous and helpful. Foods ok. We couldn’t afford first or prestige class so we have to trade in our comfort in economy."
Cons: "Flight wasn’t as long but if you add up the lay over time, it end up being long."
Pros: "Nice bathhroom size"
Cons: "I dont like the 2x seating in business, seats are not up to what they should be, i was glad it was a short flight"
Pros: "Great service, plenty of leg room, exceptional staff. Toilets refreshed often. Will def fly again."
Cons: "More detailed online infor for kids food. Australian fried rice varies greatly from korean!!! Potato crisp packets of chips would be a good snack option for kids instead of prawn crackers / brownies. Kids like plain stuff!"
Pros: "Flight attendants were the friendliest and most patient I have ever experienced. Great customer service!!!"
Cons: "Seats of any airplane could use improvement on comfort. But comfort was good."
Pros: "Brilliant take off and landing too. Very good service. Nice food. Should provide some sweets in the form of chocolates or cakes. But overall a nice and pleasant journey. Thank you!"
Cons: "Nothing to dislike."
Cons: "These are the friendliest and most helpful people in the business! They are my new go to from now on!"
Pros: "Great service!"
Cons: "More comfortable seats and headphone jacks on the end of the arm rest (I kept knocking mine out when I moved in my seat)."
Pros: "Excellent service from the cabin crew."
Cons: "The Japanese (Washoku) breakfast was not as good as I expected."
Pros: "New plane or so it seemed. Crew very attentive to needs. Nice entertainment system with large screen."
Cons: "The boarding was substantially late. There could have been better communication about the delay. However, the plane still landed on time and the flight was quite comfortable"
Pros: "Crew was very friendly and the service was reasonably good."
Cons: "Seats were not very comfortable."
Cons: "Bigger seat, but compared to other experiences it was very good."
Pros: "Everything was good but we were not able to select seats on the leg from Tokyo to Nagoya until arrive at check in and by that time all seats assigned and we could not be seated together and had to have middle seats. ANA needs to work this out..."
Cons: "The sound for the entertain in seat 26G never worked....unsatisfactory for such a new aircraft “Dreamliner”, make it a dream."
Pros: "The cabin crews were excellent. Food was delicious. Lots of leg room in Economy class. Overall had a great experience"
Cons: "none"
Pros: "Crew was good. The food was good quality."
Cons: "Boarding took along time and then the plane was delayed, not their fault but it made the trip less enjoyable. Manila is a poor hub."

Bangkok airport needs a redesign to make it more accommodating for passengers with long layovers between flights. It needs a better selection of restaurants, stores and rest rooms near the departure gates. It also needs a shuttle or other transport system to help passengers transit the long distances between gates in different concourses.

Cleanliness Help for boarding and sitting Food should have been better

Pros: "The whole Business experience on SQ"
Cons: "During the same trip I discovered 2 different arrangements of the Business Class cabin on Singapore Airlines A350, SQ469 CMB-SIN, and SQ036 SIN-LAX. On the SQ036, I occupied seat 15 A (mono, aisle-window): I did not understand the reasoning behind this layout: Seat facing straight the front of the aircraft, but not enough space to stretch the legs, and limited height for the footrest, feet getting hurled against a ceiling very quickly, and also footrest only on one side = one foot. The deep cavity, that is probably meant to house the lie-flat disposition, is at a 45° angle with the general direction of the seat. I am 77 and not in any way a contortionist. I decided that the best course of action was to remain seated for the duration of the 14:30 hours, flight without extending my legs. Maybe the crew could have explained how the passenger is supposed to fit into that weird design, but I did not ask, afraid that the demonstration might reawaken chronic shoulder and hip pain. I would be glad to read (not test) how this configuration is supposed to convey the sense of comfort expected from a Business Class ticket. It did nothing of the kind for me."
Pros: "The whole business class experience"
Cons: "During the same trip I discovered 2 different arrangements of the Business Class cabin on Singapore Airlines A350, SQ469 CMB-SIN, and SQ036 SIN-LAX. On the SQ469, I occupied seat 12 A (mono, aisle-window): A lot of plastic curved walls etc. For larger persons, the result is not quit comfortable."
Pros: "Crews were great. Seats space could be better ... overall caring & attentiveness of crew members make a lot of difference."
Cons: "Food! 40 years ago Singapore Airlines was second to none in my book! Now I feel like I was away somewhere and Singapore Airlines has changed dramatically....Must be a lot of moving pieces have changed that I was wondering again during my journey whether I was really flying Singapore Airlines..."
Pros: "Smooth boarding"
Cons: "If they could serve a light snack would be good"
Pros: "Spacious Premium Economy seats with excellent flight attendants looking after general wellness of customers."
Cons: "In-Flight Wi-Fi has archaic plans… 30MB Chat App-only Plan for 2-Hours. It also usually has a pause button to halt and resume the internet session later, but there wasn’t one this time."
Cons: "Rather long wait at business check-in, friendliness there ok, on board service slow with the champagne, old aircraft with old configuration of seats, nothing really bad, but it's not like this that you win an airline of the year award!"
Pros: "Fast boarding. Early arrival. Comfortable seat."
Cons: "I had to ask 3 times for an arrival card from the crew. Bread was dry. There should have been a breakfast served prior to landing, but no food service after 1 a.m. though flight arrived at 7:40 a.m. Timing of meals was not convenient for me at all. They wake you up at 1 a.m. for your main dinner. I would have preferred to sleep until 5 a.m. then have a good breakfast. The amenity kit in Business Class was substandard when compared to other airlines"
Pros: "The crew service is good. Not great, but still above average from other flagship carriers."
Cons: "The seat (B787-10) is so cramp!!!"
Cons: "Only the space was lacking...not a lot of room for such a long flight and having to sleep. But it was okay!"
Pros: "The crew was nice, the food was good. We did miss our first flight, so we were automatically rebooked on a new flight."
Cons: "We missed our first flight because of our connection."
Cons: "Terrible service. It’s a nightmare to fly with. And I have a baby with me that even worse to fly with Eva."
Pros: "Crew was nice."
Cons: "The beef dinner made me ill. I had no way to pick my seat in the checkin process. The seat I had (K) has an extra box under the seat in front, so it restricted leg room. There were a total of 37 movies to view, over half of which were non-Hollywood."
Pros: "Eva does a great job, nice personnel, good food...probably better than most."
Cons: "More leg room. (My usual complaint,) Premium Economy Very Nice, but at a premium price. I flew once...nice to be offered a glass of Champagne once seated!"
Pros: "Comfortable"
Cons: "Need more comfortable headsets or ability to use personal earphones."
Pros: "Economy seats were EXTREMELY uncomfortable, a mannequin would complain and to add insult to injury , the obvious placements of overly extravagant “first class” seats vs regular economy seats , were very off putting. People are sitting on cardboard for hours on end , add some comfort to your seats!"
Cons: "More humanly comfortable seats , I understand you get what you pay for, but having to be deliberately uncomfortable for 13 hours straight is extremely unfair."
Cons: "It was lovely to have a meal but there was no beverage service. Not even water. It may have been because of the strike."
Cons: "My first meal was kind of burnt, and I wish they would offer a salt and pepper packets. Also, more frequent Rounds to pick up trash would be helpful"
Cons: "My food was kind of dried up like it had been over microwaved. We were very swished in our seats. Two middle in row of 4. :("

Book cheap flights from Washington to Asia

Recent round-trip flight deals

11/28Tue
1 stopSingapore Airlines
32h 45mSEA-BKK
12/13Wed
1 stopSingapore Airlines
26h 15mBKK-SEA
$665
9/14Thu
1 stopSingapore Airlines
39h 20mSEA-BKK
10/4Wed
1 stopSingapore Airlines
31h 05mBKK-SEA
$687
10/31Tue
1 stopSingapore Airlines
32h 45mSEA-BKK
11/8Wed
1 stopSingapore Airlines
34h 10mBKK-SEA
$712
9/11Mon
2 stopsFinnair
27h 10mSEA-DEL
10/10Tue
2 stopsFinnair
27h 00mDEL-SEA
$883
10/10Tue
2 stopsKorean Air
28h 20mSEA-MNL
10/24Tue
2 stopsKorean Air
21h 20mMNL-SEA
$904
10/12Thu
2 stopsKorean Air
28h 20mSEA-MNL
10/22Sun
1 stopKorean Air
37h 10mMNL-SEA
$907
10/23Mon
1 stopAsiana Airlines
30h 10mSEA-TPE
11/1Wed
1 stopAsiana Airlines
14h 05mTPE-SEA
$919
11/12Sun
1 stopJapan Airlines
40h 20mSEA-DEL
12/3Sun
1 stopJapan Airlines
28h 05mDEL-SEA
$944
10/16Mon
1 stopMultiple Airlines
22h 00mSEA-DEL
11/6Mon
2 stopsMultiple Airlines
40h 25mDEL-SEA
$966
11/27Mon
1 stopQatar Airways
20h 15mSEA-DEL
1/27Sat
1 stopQatar Airways
21h 25mDEL-SEA
$970
11/22Wed
1 stopTurkish Airlines
21h 25mSEA-DEL
11/30Thu
1 stopTurkish Airlines
23h 25mDEL-SEA
$976
10/17Tue
2 stopsAir France
26h 35mSEA-DEL
11/7Tue
1 stopAir France
24h 20mDEL-SEA
$990
10/14Sat
2 stopsAmerican Airlines
27h 19mSEA-DEL
11/10Fri
2 stopsAmerican Airlines
34h 03mDEL-SEA
$997
11/15Wed
1 stopDelta
32h 20mSEA-TPE
11/29Wed
2 stopsDelta
25h 12mTPE-SEA
$1,034
10/22Sun
nonstopEVA Air
12h 40mSEA-TPE
11/1Wed
nonstopEVA Air
10h 30mTPE-SEA
$1,035
10/29Sun
1 stopHawaiian Airlines
18h 20mSEA-ICN
11/17Fri
1 stopHawaiian Airlines
17h 15mICN-SEA
$1,041
10/11Wed
1 stopAir Canada
16h 55mSEA-NRT
10/12Thu
1 stopAir Canada
16h 48mNRT-SEA
$1,045
10/2Mon
nonstopThai Airways
10h 20mSEA-HND
10/18Wed
nonstopThai Airways
9h 10mHND-SEA
$1,140
10/3Tue
nonstopANA
10h 20mSEA-HND
10/18Wed
nonstopANA
9h 10mHND-SEA
$1,146
10/30Mon
1 stopUndisclosed Carrier
27h 00mSEA-GMP
11/13Mon
1 stopUndisclosed Carrier
17h 55mGMP-SEA
$1,225

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Recent one-way flight deals

10/27Fri
1 stopWestJet
13h 00mSEA-NRT
$439
9/9Sat
2 stopsMultiple Airlines
33h 25mSEA-NRT
$477
10/17Tue
1 stopWestJet
28h 40mSEA-NRT
$488
11/2Thu
2 stopsJapan Airlines
25h 35mSEA-BKK
$501
10/10Tue
2 stopsJapan Airlines
31h 00mSEA-BKK
$502
9/5Tue
2 stopsMultiple Airlines
33h 31mSEA-NRT
$512
10/5Thu
1 stopSingapore Airlines
38h 00mSEA-BKK
$518
8/28Mon
2 stopsSingapore Airlines
35h 20mSEA-DEL
$519
7/10Mon
2 stopsAmerican Airlines
32h 00mSEA-BKK
$525
10/24Tue
1 stopTurkish Airlines
34h 20mSEA-MNL
$527
10/31Tue
2 stopsFinnair
32h 29mSEA-BKK
$535
8/16Wed
2 stopsKorean Air
28h 10mSEA-TPE
$572
9/24Sun
1 stopHawaiian Airlines
17h 55mSEA-ICN
$611
9/17Sun
1 stopAir Canada
14h 35mSEA-ICN
$635
11/14Tue
nonstopEVA Air
13h 00mSEA-TPE
$654
8/8Tue
1 stopDelta
20h 35mSEA-DEL
$665
10/22Sun
2 stopsKLM
29h 05mSEA-DEL
$667
8/24Thu
1 stopANA
26h 05mSEA-BKK
$675
8/30Wed
nonstopAsiana Airlines
11h 25mSEA-ICN
$679
6/6Tue
1 stopVirgin Atlantic
25h 30mSEA-DEL
$698

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Flights to Asia

Return flight deals:

Asia - Washington

Cabin classes:

Browse origins:

$1,236
Pasco
$1,277
Pullman
$1,035
Spokane
$1,087
Walla Walla
$3,361
Wenatchee
$1,364
Yakima
View more

Browse destinations:

$1,330
Armenia
$1,188
Borneo
$1,087
China
$1,012
Georgia
$974
Hong Kong
$873
India
$841
Indonesia
$827
Japan
$1,837
Kazakhstan
$1,197
Kyrgyzstan
$1,165
Laos
$1,145
Macau
$848
Malaysia
$937
Maldives
$1,792
Mongolia
$1,643
Myanmar
$1,075
Nepal
$1,007
Pakistan
$744
Philippines
$900
Singapore
$936
South Korea
$665
Southeast Asia
$1,025
Sri Lanka
$919
Taiwan
$1,534
Tajikistan
$665
Thailand
$1,181
Uzbekistan
$723
Vietnam
View more