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Cheap flights from Washington to Nagasaki from $852

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Nagasaki departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
7:10 am - 9:30 am
PDX
-
NGS
33h 20m
2 stops
Korean Air Logo
10:30 am - 1:18 pm
NGS
-
PDX
19h 48m
2 stops
$1,325Korean Air
Sun, Nov 1 - Thu, Nov 5
Korean Air Logo
6:30 am - 9:30 am
PDX
-
NGS
34h 00m
2 stops
Korean Air Logo
10:30 am - 3:05 pm
NGS
-
PDX
21h 35m
2 stops
$1,372Korean Air
Sun, Nov 1 - Thu, Nov 5
Korean Air Logo
7:10 am - 9:30 am
PDX
-
NGS
33h 20m
2 stops
Korean Air Logo
10:30 am - 3:05 pm
NGS
-
PDX
21h 35m
2 stops
$1,395Korean Air
Sun, Nov 1 - Thu, Nov 5
Multiple Airlines Logo
4:25 pm - 10:50 am
SEA
-
NGS
50h 25m
2 stops
Multiple Airlines Logo
3:55 pm - 12:25 pm
NGS
-
SEA
36h 30m
2 stops
$1,400Multiple Airlines
Thu, Jun 25 - Thu, Jul 2
Japan Airlines Logo
7:00 am - 9:20 pm
PDX
-
NGS
22h 20m
2 stops
Japan Airlines Logo
3:05 pm - 4:50 pm
NGS
-
PDX
41h 45m
2 stops
$1,437Japan Airlines
Thu, Sep 3 - Mon, Sep 7
Japan Airlines Logo
1:15 pm - 10:50 am
SEA
-
NGS
29h 35m
1 stop
Japan Airlines Logo
4:05 pm - 3:59 pm
NGS
-
SEA
39h 54m
2 stops
$1,582Japan Airlines
Thu, Sep 10 - Mon, Sep 14
Japan Airlines Logo
1:15 pm - 10:50 am
SEA
-
NGS
29h 35m
1 stop
Japan Airlines Logo
11:30 am - 10:35 am
NGS
-
SEA
15h 05m
1 stop
$1,623Japan Airlines
Thu, Sep 10 - Mon, Sep 14
Multiple Airlines Logo
7:03 am - 9:20 am
SEA
-
NGS
34h 17m
2 stops
Multiple Airlines Logo
1:20 pm - 3:45 pm
NGS
-
SEA
18h 25m
1 stop
$1,671Multiple Airlines
Thu, Jun 25 - Thu, Jul 2
Japan Airlines Logo
1:15 pm - 10:50 am
SEA
-
NGS
29h 35m
1 stop
Japan Airlines Logo
8:25 pm - 3:59 pm
NGS
-
SEA
35h 34m
2 stops
$1,672Japan Airlines
Thu, Sep 10 - Mon, Sep 14
Japan Airlines Logo
1:38 pm - 3:20 pm
SEA
-
NGS
57h 42m
2 stops
Japan Airlines Logo
8:50 am - 10:35 am
NGS
-
SEA
17h 45m
2 stops
$1,678Japan Airlines
Thu, Sep 10 - Mon, Sep 14

Korean Air flights from State of Washington to Nagasaki

Our best Korean Air deals on State of Washington to Nagasaki flight tickets
Korean Air
Nov 1
PDX7:10 amPortland
33h 20m
2 stops
NGS9:30 amNagasaki
Nov 5
NGS10:30 amNagasaki
19h 48m
2 stops
PDX1:18 pmPortland
$1,325
Korean Air
Nov 1
PDX6:30 amPortland
34h 00m
2 stops
NGS9:30 amNagasaki
Nov 5
NGS10:30 amNagasaki
21h 35m
2 stops
PDX3:05 pmPortland
$1,372
Korean Air
Nov 1
PDX7:10 amPortland
33h 20m
2 stops
NGS9:30 amNagasaki
Nov 5
NGS10:30 amNagasaki
21h 35m
2 stops
PDX3:05 pmPortland
$1,395

Japan Airlines flights from State of Washington to Nagasaki

Our best Japan Airlines deals on State of Washington to Nagasaki flight tickets
Japan Airlines
Sep 3
PDX7:00 amPortland
22h 20m
2 stops
NGS9:20 pmNagasaki
Sep 7
NGS3:05 pmNagasaki
41h 45m
2 stops
PDX4:50 pmPortland
$1,437
Japan Airlines
Sep 10
SEA1:15 pmSeattle/Tacoma Intl
29h 35m
1 stop
NGS10:50 amNagasaki
Sep 14
NGS4:05 pmNagasaki
39h 54m
2 stops
SEA3:59 pmSeattle/Tacoma Intl
$1,582
Japan Airlines
Sep 10
SEA1:15 pmSeattle/Tacoma Intl
29h 35m
1 stop
NGS10:50 amNagasaki
Sep 14
NGS11:30 amNagasaki
15h 05m
1 stop
SEA10:35 amSeattle/Tacoma Intl
$1,623

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Nagasaki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Washington to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNagasaki

PDX - NGS

PDXNGS

Portland

Sun 11/1

7:10 am-9:30 am

2 stops33h 20m

Nagasaki

Thu 11/5

10:30 am-1:18 pm

2 stops19h 48m

$1,325

PortlandNagasaki

PDX - NGS

PDXNGS

Portland

Sun 11/1

6:30 am-9:30 am

2 stops34h 00m

Nagasaki

Thu 11/5

10:30 am-3:05 pm

2 stops21h 35m

$1,372

PortlandNagasaki

PDX - NGS

PDXNGS

Portland

Sun 11/1

7:10 am-9:30 am

2 stops33h 20m

Nagasaki

Thu 11/5

10:30 am-3:05 pm

2 stops21h 35m

$1,395

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Thu 6/25

4:25 pm-10:50 am

2 stops50h 25m

Nagasaki

Thu 7/2

3:55 pm-12:25 pm

2 stops36h 30m

$1,400

PortlandNagasaki

PDX - NGS

PDXNGS

Portland

Thu 9/3

7:00 am-9:20 pm

2 stops22h 20m

Nagasaki

Mon 9/7

3:05 pm-4:50 pm

2 stops41h 45m

$1,437

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Thu 9/10

1:15 pm-10:50 am

1 stop29h 35m

Nagasaki

Mon 9/14

4:05 pm-3:59 pm

2 stops39h 54m

$1,582
Quickest round-trip

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Thu 9/10

1:15 pm-10:50 am

1 stop29h 35m

Nagasaki

Mon 9/14

11:30 am-10:35 am

1 stop15h 05m

$1,623

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Thu 6/25

7:03 am-9:20 am

2 stops34h 17m

Nagasaki

Thu 7/2

1:20 pm-3:45 pm

1 stop18h 25m

$1,671

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Thu 9/10

1:15 pm-10:50 am

1 stop29h 35m

Nagasaki

Mon 9/14

8:25 pm-3:59 pm

2 stops35h 34m

$1,672

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Thu 9/10

1:38 pm-3:20 pm

2 stops57h 42m

Nagasaki

Mon 9/14

8:50 am-10:35 am

2 stops17h 45m

$1,678

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Nagasaki from

How to get the cheapest flight ticket from State of Washington to Nagasaki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on State of Washington to Nagasaki flights?

You could potentially save up to 11% on your flight if you consider stops on a State of Washington to Nagasaki flight.

Cheap State of Washington to Nagasaki flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Nagasaki

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from State of Washington to Nagasaki takes 22h 20m
There are no direct flights from State of Washington to Nagasaki. There are no popular flight routes from State of Washington to Nagasaki.
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Frequently asked questions about flying from Washington to Nagasaki

  • When did momondo last update prices for flights from Washington to Nagasaki Airport?

    Prices for flights from Washington to Nagasaki Airport were last updated today.

  • How old do you have to be to fly from Washington to Nagasaki Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Nagasaki Airport.

  • What documentation or ID do you need to fly to Nagasaki Airport?

    The necessary travel and health documents for your Nagasaki Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Nagasaki?

Book flights to Nagasaki if you plan to visit one of these locations
Sasebo

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Nagasaki?

Finding the right flight to Nagasaki from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Nagasaki quick and easy, saving you time and money.

Can I find flights from Washington to Nagasaki with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Nagasaki from Washington with this policy.

How can momondo help me find flights from Washington to Nagasaki?

Once you have performed a search for Washington to Nagasaki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Nagasaki right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Nagasaki now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nagasaki and let you know when they change.

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Wed 6/10
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Find better results for your trip to Japan

Airports servicing Nagasaki Prefecture

Tsushima Airport