Cheap flights from Illinois to Nagasaki from $2,104

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Nagasaki departing on 11/30. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
10:20 am - 11:10 amORD-NGS
33h 50m1 stop
Japan Airlines Logo
8:35 pm - 7:30 amNGS-ORD
25h 55m1 stop
$2,104Japan Airlines
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Sun, Nov 30 - Thu, Dec 4
ANA Logo
1:10 pm - 9:25 pmORD-NGS
17h 15m1 stop
ANA Logo
11:45 am - 3:10 pmNGS-ORD
18h 25m2 stops
$2,118ANA
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Sun, Nov 30 - Thu, Dec 4
ANA Logo
7:10 am - 9:25 pmORD-NGS
23h 15m2 stops
ANA Logo
11:45 am - 3:10 pmNGS-ORD
18h 25m2 stops
$2,122ANA
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Sun, Nov 30 - Thu, Dec 4
ANA Logo
7:10 am - 9:25 pmORD-NGS
47h 15m2 stops
ANA Logo
9:10 pm - 3:10 pmNGS-ORD
33h 00m1 stop
$2,468ANA
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Sat, Dec 20 - Sat, Dec 27
ANA Logo
7:10 am - 9:25 pmORD-NGS
47h 15m2 stops
ANA Logo
9:10 pm - 4:37 amNGS-ORD
22h 27m2 stops
$2,600ANA
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Sat, Dec 20 - Sat, Dec 27
Japan Airlines Logo
12:02 am - 9:15 pmORD-NGS
30h 13m2 stops
Japan Airlines Logo
7:45 am - 7:30 amNGS-ORD
14h 45m1 stop
$3,275Japan Airlines
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Fri, Dec 19 - Sat, Dec 27
Multiple Airlines Logo
12:02 am - 9:45 amORD-NGS
42h 43m2 stops
Multiple Airlines Logo
7:35 pm - 10:05 pmNGS-ORD
41h 30m2 stops
$3,670Multiple Airlines
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Fri, Dec 19 - Sat, Dec 27
Korean Air Logo
11:15 am - 9:30 amORD-NGS
31h 15m1 stop
Korean Air Logo
10:30 am - 8:30 amNGS-ORD
37h 00m1 stop
$5,510Korean Air
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Sat, Dec 20 - Sat, Dec 27

Japan Airlines flights from Illinois to Nagasaki

Our best Japan Airlines deals on Illinois to Nagasaki flight tickets
Japan Airlines
Nov 30
ORD10:20 amChicago O'Hare Intl
33h 50m
1 stop
NGS11:10 amNagasaki
Dec 4
NGS8:35 pmNagasaki
25h 55m
1 stop
ORD7:30 amChicago O'Hare Intl
Japan Airlines
Dec 19
ORD12:02 amChicago O'Hare Intl
30h 13m
2 stops
NGS9:15 pmNagasaki
Dec 27
NGS7:45 amNagasaki
14h 45m
1 stop
ORD7:30 amChicago O'Hare Intl

ANA flights from Illinois to Nagasaki

Our best ANA deals on Illinois to Nagasaki flight tickets
ANA
Nov 30
ORD1:10 pmChicago O'Hare Intl
17h 15m
1 stop
NGS9:25 pmNagasaki
Dec 4
NGS11:45 amNagasaki
18h 25m
2 stops
ORD3:10 pmChicago O'Hare Intl
ANA
Nov 30
ORD7:10 amChicago O'Hare Intl
23h 15m
2 stops
NGS9:25 pmNagasaki
Dec 4
NGS11:45 amNagasaki
18h 25m
2 stops
ORD3:10 pmChicago O'Hare Intl
ANA
Dec 20
ORD7:10 amChicago O'Hare Intl
47h 15m
2 stops
NGS9:25 pmNagasaki
Dec 27
NGS9:10 pmNagasaki
33h 00m
1 stop
ORD3:10 pmChicago O'Hare Intl

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 November 5, 2025.
Use the filters below to find and compare flights from Illinois to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sun 11/30

10:20 am-11:10 am

1 stop33h 50m

Nagasaki

Thu 12/4

8:35 pm-7:30 am

1 stop25h 55m

$2,104

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sun 11/30

1:10 pm-9:25 pm

1 stop17h 15m

Nagasaki

Thu 12/4

11:45 am-3:10 pm

2 stops18h 25m

$2,118

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sun 11/30

7:10 am-9:25 pm

2 stops23h 15m

Nagasaki

Thu 12/4

11:45 am-3:10 pm

2 stops18h 25m

$2,122

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sat 12/20

7:10 am-9:25 pm

2 stops47h 15m

Nagasaki

Sat 12/27

9:10 pm-3:10 pm

1 stop33h 00m

$2,468

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sat 12/20

7:10 am-9:25 pm

2 stops47h 15m

Nagasaki

Sat 12/27

9:10 pm-4:37 am

2 stops22h 27m

$2,600

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Fri 12/19

12:02 am-9:15 pm

2 stops30h 13m

Nagasaki

Sat 12/27

7:45 am-7:30 am

1 stop14h 45m

$3,275

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Fri 12/19

12:02 am-9:45 am

2 stops42h 43m

Nagasaki

Sat 12/27

7:35 pm-10:05 pm

2 stops41h 30m

$3,670

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sat 12/20

11:15 am-9:30 am

1 stop31h 15m

Nagasaki

Sat 12/27

10:30 am-8:30 am

1 stop37h 00m

$5,510

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 Illinois 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

What is the cheapest day to depart on your flight to Nagasaki?

The cheapest day to depart from Illinois to Nagasaki is on a Sunday when prices can be found for as low as $1,452. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Nagasaki for around $1,964.

What is the cheapest time of day to depart on your flight to Nagasaki?

The cheapest time of day to fly to Nagasaki is at noon when flights can be purchased for as low as $1,318. In contrast, the most expensive time of day to depart to Nagasaki is in the afternoon when prices are around $1,964.

Cheap Illinois to Nagasaki flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Nagasaki. There are no popular flight routes from Illinois to Nagasaki.
  • When did momondo last update prices for flights from Illinois to Nagasaki Airport?

    Prices for flights from Illinois to Nagasaki Airport are updated daily.

  • How old do you have to be to fly from Illinois 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 Illinois to Nagasaki Airport.

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

    The travel and health documents you'll need for your trip to Nagasaki Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nagasaki Airport. It is always advisable to seek 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 Illinois to Nagasaki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nagasaki from Illinois.

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

All flight searches from Illinois to Nagasaki on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Illinois 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 Illinois to Nagasaki.

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

Price alerts on flights to Nagasaki from Illinois 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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1 adult
Fri 12/5
Fri 12/12

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Airports servicing Nagasaki Prefecture