Find Cheap Flights from Seattle/Tacoma Intl to Tokyo Haneda (SEA - HND)

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Tue 12/12
Tue 12/19
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Good to Know

Low Season:
April
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
12%
expected price increase
Average Price:
$2140
(avg. price over the last 2 weeks)
Good Deal:
$2140
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Tokyo Haneda

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from Seattle/Tacoma Intl to Tokyo Haneda was found 61 days before departure, on average.
Book at least 6 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is April.
Morning departure is around 12% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Tokyo Haneda Flights

How long does a flight from Seattle/Tacoma Intl to Tokyo Haneda take?
An average nonstop flight takes 16h 35m, covering a distance of 4792 miles.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Tokyo Haneda?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($612), Air China ($620) and Multiple Airlines ($735).
Do I need a passport to fly between Seattle/Tacoma Intl and Tokyo Haneda?
Yes.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to Tokyo Haneda?
For Seattle/Tacoma Intl to Tokyo Haneda, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Tokyo Haneda back to Seattle/Tacoma Intl, the best deals are generally found on Thursday, with Saturday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to Tokyo Haneda (round-trip)

Airports
Origin
Seattle
$612
only
$612
Destination
Tokyo
$612
only
$612
Mon, Mar 5
SEA
HND
59h 58m
Tue, Mar 13
HND
SEA
40h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
SEA
HND
33h 35m
Thu, May 3
HND
SEA
24h 30m
Trip: 16 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3404 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
BKK
PEK
Okay 4.0

Had an issue with our tickets tried calling kayak and no answer Air China was unable to resolve the issue either. Won’t be using either one again.

IAD
PEK
Okay 4.6

Bad audio quality on entertainment system. Poor communication and food service. No way to call airlines beforehand for arranging special meal.

JFK
PEK
Okay 5.3

We got to move to the front of economy which gave us more legroom which we needed.

They changed planes on us and we lost our upgraded “premium economy” seats.

YVR
PEK
Mediocre 2.6

Crew

Everything els was disapointing

BOM
PEK
Good 7.6

board time

Entertainment

Fri, Feb 2
SEA
HND
16h 35m
Sun, Feb 18
HND
SEA
20h 25m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Dec 30
SEA
HND
19h 10m
Sun, Jan 21
HND
SEA
25h 35m
Trip: 23 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1069 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
PEK
BOS
Excellent 9.0

The crew was attentive and caring. It was a relaxed flight.

BOS
PVG
Excellent 10.0

Flight crew was very considerate in taking care of my father so that he had a safe, happy flight back to China.

SJC
PEK
Excellent 10.0

A little late in Beijing upon arrival. It may be better to adjust the flight time 2-3 hours earlier

PVG
BOS
Excellent 10.0

on time

PEK
TLV
Excellent 10.0

Their service is superb

Mon, Mar 19
SEA
HND
17h 35m
Fri, Mar 30
HND
SEA
22h 30m
Trip: 12 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 2769 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
CEB
ICN
Excellent 8.0

We actually got there.

Terrible seats, no personal entertainment.

HNL
ICN
Excellent 8.6

was really nice that after i asked they got me a nice seat on emergency exit road which really made my trip much more comfortable.

ICN
HAN
Okay 5.0

Only one checked bag..most have two across the Pacific

ICN
JFK
Good 6.6

Entertainment was nice with a good variety.

Terrible seats. It seems like asiana is going out of their way to make their economy seats as uncomfortable as possible.

ICN
FRA
Good 7.6

Movie selection needs to get better and maybe you should add one more snack because for a 12 hours flight it wasn't enough. I was hungry at the end.

Tue, Apr 3
SEA
HND
42h 30m
Thu, Apr 12
HND
SEA
24h 34m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 18
SEA
HND
33h 55m
Fri, Apr 13
HND
SEA
26h 18m
Trip: 27 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3404 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
BKK
PEK
Okay 4.0

Had an issue with our tickets tried calling kayak and no answer Air China was unable to resolve the issue either. Won’t be using either one again.

YVR
PEK
Mediocre 2.6

Crew

Everything els was disapointing

CGQ
PEK
Excellent 8.0

Bathrooms were clean. Foot rests were comfortable.

Chairs did not recline much for such a long flight.

PEK
SFO
Good 7.3

Transit time

Food, entertainment

SFO
PEK
Mediocre 3.6

Airfare was cheap

No variety of options for entertainment

Tue, Jan 9
SEA
HND
33h 35m
Tue, Jan 23
HND
SEA
23h 50m
Trip: 15 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3404 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
CGQ
PEK
Excellent 8.0

Bathrooms were clean. Foot rests were comfortable.

Chairs did not recline much for such a long flight.

BOM
PEK
Good 7.6

board time

Entertainment

BKK
PEK
Okay 4.0

Had an issue with our tickets tried calling kayak and no answer Air China was unable to resolve the issue either. Won’t be using either one again.

PEK
JFK
Mediocre 2.0

Nothing

They tried to screw me over with my reservation from the beginning. No notifications of any changes to my flight or anything. Missed my initial flight going home. Paid another airline to catch my transfer flight and was denied the ability to board. Had to pay for a brand new ticket which I am currently going to dispute with my creditor. They are not American friendly at all. Felt targeted the entire time.

ICN
PEK
Okay 5.3

There were no entertainments and was not allowed to use any devices.

Tue, Feb 27
SEA
HND
30h 35m
Wed, Mar 7
HND
SEA
22h 25m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 25
SEA
HND
19h 45m
Mon, Jan 1
HND
SEA
18h 32m
$1601
Trip: 8 days
8.7ExcellentShow reviews
Overall 8.7 Excellent
Based on 2737 reviews
Overall
8.8
Boarding
8.9
Comfort
8.5
Crew
9.1
Entertainment
8.4
Food
8.3
SEA
NRT
Excellent 10.0

The configuration of 787-900 Busn. Class was very good. However need to age Chivas Regal to 18 years like KAL, not ordinary 12 years. Flight attendants were exceptionally efficient, professional, courteous, and outstanding ambassadors for ANA and Japan itself. In the US Marine Corps we would say "Ooo Rah". I may heed to check out your milage club and stop using various carriers for my trans Pacific flights. Thank you very much ANA.

NRT
MNL
Good 6.0

Configuration of your 787-800 Busn./ Class,was nothing more than an updated 707 from the past. Crew was good food was average. A flight I may avoid.

HND
OKA
Excellent 10.0

Seats and service

No complaints

LAX
NRT
Excellent 10.0

Everything was fine

The seats hurt my butt

CGK
NRT
Okay 5.3

Cheap prise

Food and entertainment

Tue, Dec 26
SEA
HND
26h 13m
Sun, Dec 31
HND
SEA
24h 15m
$1643
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14156 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.4
HPN
ATL
Excellent 9.3

Clean plane, friendly staff and timely departure.

Waiting to get off the plane. Other customers moving too slow

SLC
BOI
Good 7.6

SLC ground gate crew was awesome.

MEX
JFK
Mediocre 3.6

Nothing really.

Boarding process was horribly handled. Food was inadequate. Stewardess was saccharine. Bathroom door didn’t shut completely. I was told this wasn’t an international flight and therefore no free alcohol. Aero Mexico flight to Mexico City had much better food, free alcohol and more attentive service personnel. Also delays because of equipment problems.

LGA
DFW
Excellent 10.0

On time with no drama

SFO
LAX
Excellent 10.0

Excellent service and upgraded snacks in economy

Nothing

Sun, May 6
SEA
HND
42h 15m
Tue, May 15
HND
SEA
41h 20m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 26
SEA
HND
33h 19m
Sun, Feb 4
HND
SEA
24h 50m
Trip: 10 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3404 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
SFO
PEK
Mediocre 3.6

Airfare was cheap

No variety of options for entertainment

PEK
LAX
Excellent 8.0

Compare to the price of ticket, I thought the service was good and the seats were not so tight.

I did not like the food that were served.

PEK
SFO
Good 7.3

Transit time

Food, entertainment

JFK
PEK
Okay 5.3

We got to move to the front of economy which gave us more legroom which we needed.

They changed planes on us and we lost our upgraded “premium economy” seats.

ICN
PEK
Okay 5.3

There were no entertainments and was not allowed to use any devices.

Sat, Mar 24
SEA
HND
17h 40m
Sat, Mar 31
HND
SEA
22h 30m
$1006
Trip: 8 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 2769 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
ICN
LAX
Excellent 10.0

The exceptional service combined with the great food and cleanliness of the cabin was great.

ICN
FRA
Good 7.6

Movie selection needs to get better and maybe you should add one more snack because for a 12 hours flight it wasn't enough. I was hungry at the end.

MNL
ICN
Excellent 10.0

Customer service was good and complimentary food was served during flight. Compar to other airlines require’s me to purchase and with card.

None

SEA
ICN
Mediocre 2.0

Flight was frigid.

ICN
HAN
Okay 5.0

Only one checked bag..most have two across the Pacific

Wed, Apr 4
SEA
HND
33h 35m
Fri, May 4
HND
SEA
24h 30m
Trip: 31 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3404 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
SFO
PEK
Mediocre 3.6

Airfare was cheap

No variety of options for entertainment

PEK
SFO
Good 7.3

Transit time

Food, entertainment

CGQ
PEK
Excellent 8.0

Bathrooms were clean. Foot rests were comfortable.

Chairs did not recline much for such a long flight.

PEK
LAX
Okay 4.3

Had an issue with our tickets tried calling kayak and no answer Air China was unable to resolve the issue either. Won’t be using either one again.

YVR
PEK
Mediocre 2.6

Crew

Everything els was disapointing

Sun, Jan 21
SEA
HND
33h 16m
Thu, Jan 25
HND
SEA
45h 49m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 4
SEA
HND
17h 20m
Thu, May 17
HND
SEA
22h 30m
$1036
Trip: 14 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 2769 reviews
Boarding
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Food
8.2
SFO
ICN
Okay 5.6

I don't like the first come first serve boarding system its chaos out there

MNL
ICN
Excellent 10.0

Customer service was good and complimentary food was served during flight. Compar to other airlines require’s me to purchase and with card.

None

SEA
ICN
Mediocre 2.0

Flight was frigid.

ICN
FRA
Good 7.6

Movie selection needs to get better and maybe you should add one more snack because for a 12 hours flight it wasn't enough. I was hungry at the end.

ICN
LAX
Excellent 10.0

The exceptional service combined with the great food and cleanliness of the cabin was great.

Sat, Mar 10
SEA
HND
36h 00m
Sat, Mar 24
HND
SEA
38h 53m
Trip: 14 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3404 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
YVR
PEK
Mediocre 2.6

Crew

Everything els was disapointing

PEK
LAX
Excellent 8.0

Compare to the price of ticket, I thought the service was good and the seats were not so tight.

I did not like the food that were served.

IAD
PEK
Okay 4.6

Bad audio quality on entertainment system. Poor communication and food service. No way to call airlines beforehand for arranging special meal.

PEK
JFK
Mediocre 2.0

Nothing

They tried to screw me over with my reservation from the beginning. No notifications of any changes to my flight or anything. Missed my initial flight going home. Paid another airline to catch my transfer flight and was denied the ability to board. Had to pay for a brand new ticket which I am currently going to dispute with my creditor. They are not American friendly at all. Felt targeted the entire time.

CGQ
PEK
Excellent 8.0

Bathrooms were clean. Foot rests were comfortable.

Chairs did not recline much for such a long flight.

Sat, Jun 2
SEA
HND
28h 20m
Wed, Jun 13
HND
SEA
15h 20m
$1003
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jun 13
SEA
HND
18h 15m
Sat, Jun 23
HND
SEA
12h 14m
$1167
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.