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Cheap flights from Chicago O'Hare Intl Airport to Nagasaki from $1,223

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 O'Hare Intl Airport to Nagasaki departing on 8/18. 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 O'Hare Intl Airport to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:50 pm - 12:05 pm
ORD
-
NGS
32h 15m
2 stops
Delta Logo
1:20 pm - 11:29 pm
NGS
-
ORD
24h 09m
2 stops
$1,223Delta
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
5:45 pm - 12:30 pm
ORD
-
NGS
28h 45m
1 stop
Multiple Airlines Logo
11:30 am - 3:59 pm
NGS
-
ORD
42h 29m
2 stops
$1,245Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
ANA Logo
12:15 pm - 9:10 pm
ORD
-
NGS
18h 55m
1 stop
ANA Logo
5:15 pm - 3:25 pm
NGS
-
ORD
36h 10m
2 stops
$1,342ANA
Mon, Aug 17 - Mon, Aug 24
ANA Logo
5:45 pm - 12:30 pm
ORD
-
NGS
28h 45m
1 stop
ANA Logo
7:25 pm - 3:25 pm
NGS
-
ORD
34h 00m
1 stop
$1,345ANA
Mon, Aug 17 - Mon, Aug 24
American Airlines Logo
7:00 am - 7:40 pm
ORD
-
NGS
22h 40m
2 stops
American Airlines Logo
12:35 pm - 9:16 pm
NGS
-
ORD
22h 41m
2 stops
$1,400American Airlines
Wed, Aug 19 - Wed, Aug 26
ANA Logo
5:45 pm - 12:30 pm
ORD
-
NGS
28h 45m
1 stop
ANA Logo
8:10 am - 3:25 pm
NGS
-
ORD
21h 15m
1 stop
$1,411ANA
Wed, Aug 19 - Wed, Aug 26
ANA Logo
12:15 pm - 8:45 pm
ORD
-
NGS
18h 30m
2 stops
ANA Logo
10:55 am - 3:25 pm
NGS
-
ORD
18h 30m
1 stop
$1,415ANA
Wed, Aug 19 - Wed, Aug 26
ANA Logo
12:15 pm - 8:45 pm
ORD
-
NGS
18h 30m
2 stops
ANA Logo
7:25 pm - 4:45 am
NGS
-
ORD
23h 20m
2 stops
$1,418ANA
Mon, Aug 17 - Mon, Aug 24
Korean Air Logo
12:10 pm - 12:05 pm
ORD
-
NGS
33h 55m
1 stop
Korean Air Logo
10:30 am - 8:30 am
NGS
-
ORD
37h 00m
1 stop
$1,472Korean Air
Tue, Oct 20 - Thu, Nov 12
ANA Logo
5:45 pm - 4:50 pm
ORD
-
NGS
33h 05m
1 stop
ANA Logo
3:10 pm - 8:40 am
NGS
-
ORD
55h 30m
2 stops
$1,586ANA
Sun, Aug 16 - Sun, Aug 23

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Japan Airlines flights from Chicago O'Hare Intl Airport to Nagasaki

Our best Japan Airlines deals on Chicago O'Hare Intl Airport to Nagasaki flight tickets
Japan Airlines
Aug 25
ORD2:30 pmChicago O'Hare Intl
31h 50m
2 stops
NGS12:20 pmNagasaki
Aug 28
NGS7:20 amNagasaki
17h 40m
1 stop
ORD11:00 amChicago O'Hare Intl
$1,524
Japan Airlines
Aug 25
ORD2:30 pmChicago O'Hare Intl
34h 15m
2 stops
NGS2:45 pmNagasaki
Aug 28
NGS12:35 pmNagasaki
24h 55m
2 stops
ORD11:30 pmChicago O'Hare Intl
$1,546
Japan Airlines
Aug 25
ORD2:30 pmChicago O'Hare Intl
16h 50m
1 stop
NGS9:20 pmNagasaki
Aug 28
NGS7:20 amNagasaki
17h 40m
1 stop
ORD11:00 amChicago O'Hare Intl
$1,710

ANA flights from Chicago O'Hare Intl Airport to Nagasaki

Our best ANA deals on Chicago O'Hare Intl Airport to Nagasaki flight tickets
ANA
Aug 17
ORD12:15 pmChicago O'Hare Intl
18h 55m
1 stop
NGS9:10 pmNagasaki
Aug 24
NGS5:15 pmNagasaki
36h 10m
2 stops
ORD3:25 pmChicago O'Hare Intl
$1,342
ANA
Aug 17
ORD5:45 pmChicago O'Hare Intl
28h 45m
1 stop
NGS12:30 pmNagasaki
Aug 24
NGS7:25 pmNagasaki
34h 00m
1 stop
ORD3:25 pmChicago O'Hare Intl
$1,345
ANA
Aug 19
ORD5:45 pmChicago O'Hare Intl
28h 45m
1 stop
NGS12:30 pmNagasaki
Aug 26
NGS8:10 amNagasaki
21h 15m
1 stop
ORD3:25 pmChicago O'Hare Intl
$1,411

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 July 7, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Tue 8/18

1:50 pm-12:05 pm

2 stops32h 15m

Nagasaki

Tue 8/25

1:20 pm-11:29 pm

2 stops24h 09m

$1,223

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Tue 8/18

5:45 pm-12:30 pm

1 stop28h 45m

Nagasaki

Tue 8/25

11:30 am-3:59 pm

2 stops42h 29m

$1,245

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Mon 8/17

12:15 pm-9:10 pm

1 stop18h 55m

Nagasaki

Mon 8/24

5:15 pm-3:25 pm

2 stops36h 10m

$1,342

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Mon 8/17

5:45 pm-12:30 pm

1 stop28h 45m

Nagasaki

Mon 8/24

7:25 pm-3:25 pm

1 stop34h 00m

$1,345

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Wed 8/19

7:00 am-7:40 pm

2 stops22h 40m

Nagasaki

Wed 8/26

12:35 pm-9:16 pm

2 stops22h 41m

$1,400

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Wed 8/19

5:45 pm-12:30 pm

1 stop28h 45m

Nagasaki

Wed 8/26

8:10 am-3:25 pm

1 stop21h 15m

$1,411
Quickest round-trip

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Wed 8/19

12:15 pm-8:45 pm

2 stops18h 30m

Nagasaki

Wed 8/26

10:55 am-3:25 pm

1 stop18h 30m

$1,415

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Mon 8/17

12:15 pm-8:45 pm

2 stops18h 30m

Nagasaki

Mon 8/24

7:25 pm-4:45 am

2 stops23h 20m

$1,418

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Tue 10/20

12:10 pm-12:05 pm

1 stop33h 55m

Nagasaki

Thu 11/12

10:30 am-8:30 am

1 stop37h 00m

$1,472

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sun 8/16

5:45 pm-4:50 pm

1 stop33h 05m

Nagasaki

Sun 8/23

3:10 pm-8:40 am

2 stops55h 30m

$1,586

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Nagasaki from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Nagasaki flights?

You could potentially save up to 9% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Nagasaki flight.

When to book flights from Chicago O'Hare Intl Airport to Nagasaki

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

Cheap Chicago O'Hare Intl Airport to Nagasaki (ORD to NGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Nagasaki

Fastest flight time

18h 55m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Nagasaki takes 18h 55m
There are no direct flights from Chicago O'Hare Intl Airport to Nagasaki. There are no popular flight routes from Chicago O'Hare Intl Airport to Nagasaki.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Nagasaki

  • How far is Chicago O'Hare Intl to Nagasaki by plane?

    A flight from Chicago O'Hare Intl to Nagasaki will travel around 6738.3 mi. Flights usually cover this in 18h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Nagasaki Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Nagasaki Airport were last updated today.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Nagasaki. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Chicago to Nagasaki flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Chicago and Nagasaki by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Nagasaki from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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