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Cheap flights from Illinois to Nagasaki from $440

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Nagasaki departing on 3/12. 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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Find the cheapest flights from Illinois to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
12:15 pm - 8:45 pm
ORD
-
NGS
18h 30m
2 stops
ANA Logo
11:35 am - 3:15 pm
NGS
-
ORD
17h 40m
2 stops
$893ANA
Tue, Apr 28 - Tue, May 12
ANA Logo
12:15 pm - 8:45 pm
ORD
-
NGS
18h 30m
2 stops
ANA Logo
12:05 pm - 3:15 pm
NGS
-
ORD
17h 10m
1 stop
$895ANA
Tue, Apr 28 - Tue, May 12
ANA Logo
7:00 am - 6:45 pm
ORD
-
NGS
21h 45m
2 stops
ANA Logo
9:30 am - 2:55 pm
NGS
-
ORD
19h 25m
2 stops
$896ANA
Tue, Apr 28 - Tue, May 12
Delta Logo
12:25 pm - 9:30 am
ORD
-
NGS
31h 05m
1 stop
Delta Logo
10:10 am - 11:52 pm
NGS
-
ORD
27h 42m
2 stops
$2,766Delta
Thu, Mar 26 - Thu, Apr 2
Delta Logo
8:55 am - 9:30 am
ORD
-
NGS
34h 35m
2 stops
Delta Logo
10:10 am - 11:52 pm
NGS
-
ORD
27h 42m
2 stops
$2,771Delta
Thu, Mar 26 - Thu, Apr 2

ANA flights from Illinois to Nagasaki

Our best ANA deals on Illinois to Nagasaki flight tickets
ANA
Apr 28
ORD12:15 pmChicago O'Hare Intl
18h 30m
2 stops
NGS8:45 pmNagasaki
May 12
NGS11:35 amNagasaki
17h 40m
2 stops
ORD3:15 pmChicago O'Hare Intl
$893
ANA
Apr 28
ORD11:50 amChicago O'Hare Intl
18h 55m
2 stops
NGS8:45 pmNagasaki
May 12
NGS11:35 amNagasaki
17h 40m
2 stops
ORD3:15 pmChicago O'Hare Intl
$894
ANA
Apr 28
ORD12:15 pmChicago O'Hare Intl
18h 30m
2 stops
NGS8:45 pmNagasaki
May 12
NGS12:05 pmNagasaki
17h 10m
1 stop
ORD3:15 pmChicago O'Hare Intl
$895

Delta flights from Illinois to Nagasaki

Our best Delta deals on Illinois to Nagasaki flight tickets
Delta
Mar 26
ORD12:25 pmChicago O'Hare Intl
31h 05m
1 stop
NGS9:30 amNagasaki
Apr 2
NGS10:10 amNagasaki
27h 42m
2 stops
ORD11:52 pmChicago O'Hare Intl
$2,766
Delta
Mar 26
ORD8:55 amChicago O'Hare Intl
34h 35m
2 stops
NGS9:30 amNagasaki
Apr 2
NGS10:10 amNagasaki
27h 42m
2 stops
ORD11:52 pmChicago O'Hare Intl
$2,771

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 February 12, 2026.
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

Tue 4/28

12:15 pm-8:45 pm

2 stops18h 30m

Nagasaki

Tue 5/12

11:35 am-3:15 pm

2 stops17h 40m

$893

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Tue 4/28

12:15 pm-8:45 pm

2 stops18h 30m

Nagasaki

Tue 5/12

12:05 pm-3:15 pm

1 stop17h 10m

$895

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Tue 4/28

7:00 am-6:45 pm

2 stops21h 45m

Nagasaki

Tue 5/12

9:30 am-2:55 pm

2 stops19h 25m

$896

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Thu 3/26

12:25 pm-9:30 am

1 stop31h 05m

Nagasaki

Thu 4/2

10:10 am-11:52 pm

2 stops27h 42m

$2,766

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Thu 3/26

8:55 am-9:30 am

2 stops34h 35m

Nagasaki

Thu 4/2

10:10 am-11:52 pm

2 stops27h 42m

$2,771

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Thu 3/12

6:01 pm-11:10 am

3 stops51h 09m

$440

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Thu 3/12

8:00 am-9:05 pm

2 stops23h 05m

$803

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Thu 3/12

11:35 am-7:55 pm

1 stop18h 20m

$978

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 airline that flies from Illinois to Nagasaki?

Japan Airlines is the most popular carrier operating from Illinois to Nagasaki

Cheap Illinois to Nagasaki flight deals and tips

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

Fastest flight time

16h 30m

Direct flights

None
The fastest flight from Illinois to Nagasaki takes 16h 30m
There are no direct flights from Illinois to Nagasaki. There are no popular flight routes from Illinois to Nagasaki.
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  • 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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Find better results for your trip to Japan

Airports servicing Nagasaki Prefecture

Tsushima Airport