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Cheap flights from Chicago to Nagasaki from $1,154

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Nagasaki departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:45 pm - 2:40 pmORD  Chicago O'Hare Intl-NGS Nagasaki
30h 55m1 stop Tokyo Haneda
Multiple Airlines Logo
11:30 am - 9:39 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
48h 09m2 stops Tokyo Narita Houston George Bush Intcntl
$1,154Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
8:50 am - 7:40 pmORD  Chicago O'Hare Intl-NGS Nagasaki
20h 50m2 stops Toronto Pearson Intl Tokyo Haneda
Multiple Airlines Logo
11:30 am - 8:12 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
22h 42m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl
$1,173Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
ANA Logo
5:45 pm - 4:50 pmORD  Chicago O'Hare Intl-NGS Nagasaki
33h 05m1 stop Tokyo Haneda
ANA Logo
11:00 am - 8:22 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
23h 22m2 stops Tokyo Haneda San Francisco
$1,194ANA
Mon, Sep 28 - Mon, Oct 5
ANA Logo
5:45 pm - 4:50 pmORD  Chicago O'Hare Intl-NGS Nagasaki
33h 05m1 stop Tokyo Haneda
ANA Logo
11:00 am - 3:05 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
18h 05m1 stop Tokyo Haneda
$1,196ANA
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
9:20 pm - 7:40 pmORD  Chicago O'Hare Intl-NGS Nagasaki
32h 20m2 stops Toronto Pearson Intl Tokyo Haneda
Multiple Airlines Logo
8:15 am - 7:48 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
25h 33m2 stops Tokyo Haneda Toronto Pearson Intl
$1,207Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
ANA Logo
12:00 pm - 6:40 pmORD  Chicago O'Hare Intl-NGS Nagasaki
16h 40m1 stop Tokyo Haneda
ANA Logo
8:15 am - 3:05 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
20h 50m1 stop Tokyo Haneda
$1,236ANA
Sun, Sep 27 - Sun, Oct 4
ANA Logo
5:45 pm - 2:40 pmORD  Chicago O'Hare Intl-NGS Nagasaki
30h 55m2 stops Tokyo Haneda Osaka Itami
ANA Logo
8:15 am - 3:05 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
20h 50m1 stop Tokyo Haneda
$1,240ANA
Sun, Sep 27 - Sun, Oct 4
ANA Logo
5:45 pm - 9:10 pmORD  Chicago O'Hare Intl-NGS Nagasaki
37h 25m1 stop Tokyo Haneda
ANA Logo
11:00 am - 8:40 amNGS  Nagasaki-ORD Chicago O'Hare Intl
35h 40m1 stop Tokyo Haneda
$1,269ANA
Thu, Sep 24 - Thu, Oct 1
American Airlines Logo
8:23 am - 7:40 pmORD  Chicago O'Hare Intl-NGS Nagasaki
21h 17m2 stops Los Angeles Tokyo Haneda
American Airlines Logo
12:45 pm - 8:30 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
21h 45m2 stops Tokyo Haneda Dallas/Fort Worth
$1,448American Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
10:30 am - 10:40 amORD  Chicago O'Hare Intl-NGS Nagasaki
33h 10m1 stop Tokyo Narita
Multiple Airlines Logo
11:15 am - 12:48 pmNGS  Nagasaki-ORD Chicago O'Hare Intl
40h 33m2 stops Tokyo Narita Houston George Bush Intcntl
$1,516Multiple Airlines
Mon, Nov 9 - Sun, Nov 29

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ANA flights from Chicago to Nagasaki

Our best ANA deals on Chicago to Nagasaki flight tickets
ANA
Sep 28
ORD5:45 pmChicago O'Hare Intl
33h 05m
1 stop
NGS4:50 pmNagasaki
Oct 5
NGS11:00 amNagasaki
23h 22m
2 stops
ORD8:22 pmChicago O'Hare Intl
$1,194
ANA
Sep 28
ORD5:45 pmChicago O'Hare Intl
33h 05m
1 stop
NGS4:50 pmNagasaki
Oct 5
NGS11:00 amNagasaki
18h 05m
1 stop
ORD3:05 pmChicago O'Hare Intl
$1,196
ANA
Sep 27
ORD12:00 pmChicago O'Hare Intl
16h 40m
1 stop
NGS6:40 pmNagasaki
Oct 4
NGS8:15 amNagasaki
20h 50m
1 stop
ORD3:05 pmChicago O'Hare Intl
$1,236

Japan Airlines flights from Chicago to Nagasaki

Our best Japan Airlines deals on Chicago to Nagasaki flight tickets
Japan Airlines
Aug 29
ORD6:59 amChicago O'Hare Intl
36h 16m
2 stops
NGS9:15 amNagasaki
Sep 2
NGS4:05 pmNagasaki
58h 10m
2 stops
ORD12:15 pmChicago O'Hare Intl
$1,629
Japan Airlines
Nov 9
ORD5:35 pmChicago O'Hare Intl
31h 30m
1 stop
NGS4:05 pmNagasaki
Nov 29
NGS8:35 pmNagasaki
25h 55m
1 stop
ORD7:30 amChicago O'Hare Intl
$1,665
Japan Airlines
Aug 29
ORD8:45 amChicago O'Hare Intl
37h 10m
2 stops
NGS11:55 amNagasaki
Sep 2
NGS3:05 pmNagasaki
33h 40m
1 stop
ORD10:45 amChicago O'Hare Intl
$2,172

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 August 14, 2026.
Use the filters below to find and compare flights from Chicago to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Thu 9/24

5:45 pm-2:40 pm

1 stop30h 55m

Nagasaki

Thu 10/1

11:30 am-9:39 pm

2 stops48h 09m

$1,154

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Mon 9/28

8:50 am-7:40 pm

2 stops20h 50m

Nagasaki

Mon 10/5

11:30 am-8:12 pm

2 stops22h 42m

$1,173

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Mon 9/28

5:45 pm-4:50 pm

1 stop33h 05m

Nagasaki

Mon 10/5

11:00 am-8:22 pm

2 stops23h 22m

$1,194

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Mon 9/28

5:45 pm-4:50 pm

1 stop33h 05m

Nagasaki

Mon 10/5

11:00 am-3:05 pm

1 stop18h 05m

$1,196

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Sun 9/27

9:20 pm-7:40 pm

2 stops32h 20m

Nagasaki

Sun 10/4

8:15 am-7:48 pm

2 stops25h 33m

$1,207
Quickest round-trip

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Sun 9/27

12:00 pm-6:40 pm

1 stop16h 40m

Nagasaki

Sun 10/4

8:15 am-3:05 pm

1 stop20h 50m

$1,236

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Sun 9/27

5:45 pm-2:40 pm

2 stops30h 55m

Nagasaki

Sun 10/4

8:15 am-3:05 pm

1 stop20h 50m

$1,240

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Thu 9/24

5:45 pm-9:10 pm

1 stop37h 25m

Nagasaki

Thu 10/1

11:00 am-8:40 am

1 stop35h 40m

$1,269

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Thu 9/24

8:23 am-7:40 pm

2 stops21h 17m

Nagasaki

Thu 10/1

12:45 pm-8:30 pm

2 stops21h 45m

$1,448

ChicagoNagasaki

ORD Chicago O'Hare Intl - NGS Nagasaki

ORDNGS

Chicago O'Hare Intl

Mon 11/9

10:30 am-10:40 am

1 stop33h 10m

Nagasaki

Sun 11/29

11:15 am-12:48 pm

2 stops40h 33m

$1,516

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Chicago 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 Chicago to Nagasaki flights?

You could potentially save up to 9% on your flight if you consider stops on a Chicago to Nagasaki flight.

When to book flights from Chicago to Nagasaki

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Nagasaki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Nagasaki (CHI to NGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Nagasaki

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from Chicago to Nagasaki takes 17h 15m
There are no direct flights from Chicago to Nagasaki. There are no popular flight routes from Chicago to Nagasaki.
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Frequently asked questions about flying from Chicago to Nagasaki

  • How far is Chicago to Nagasaki by plane?

    There are 6751.8 mi between Chicago and Nagasaki. In terms of flight time, this usually takes a little over 17h 15m.

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

    Prices for flights from Chicago to Nagasaki Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Nagasaki Airport.

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

    The required travel and health documents for your Nagasaki Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nagasaki Airport. We recommend that you seek guidance from your airline or a reliable 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 Chicago to Nagasaki?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Nagasaki. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Nagasaki.

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

Yes momondo offers price alerts on flights to Nagasaki from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Japan

Airports servicing Nagasaki Prefecture

Tsushima Airport