HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nagasaki

$1,484+ Cheap flights from Illinois to Nagasaki (NGS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — NGS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Nagasaki with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Nagasaki

Keep the following information in mind while searching for Illinois to Nagasaki flight deals. Data was last updated April 24, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$1,484
(CheapTickets)
Provider with most accurate pricing for Chicago (CHI)-Nagasaki flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Nagasaki flights.
Search Deals
From Illinois to Nagasaki
Search Deals

Find flight deals from Illinois to Nagasaki

Cheapest flights from Illinois to Nagasaki
Explore the most affordable flight options available from Illinois to Nagasaki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This CheapTickets deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:00 amORD - NGS
2 stops39h 10mMultiple Airlines
Sat 6/1411:45 amNGS - ORD
2 stops26h 14mMultiple Airlines
Deal found 4/23$1,484
This Ovago deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:30 amORD - NGS
1 stop17h 45mJapan Airlines
Sat 6/1411:45 amNGS - ORD
2 stops23h 23mJapan Airlines
Deal found 4/23$2,134
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:30 amORD - NGS
1 stop28h 20mAmerican Airlines
Sat 6/1412:50 pmNGS - ORD
2 stops24h 45mAmerican Airlines
Deal found 4/23$2,163
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:45 pmORD - NGS
1 stop26h 25mANA
Sat 6/141:40 pmNGS - ORD
1 stop15h 40mANA
Deal found 4/23$2,503

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Illinois to Nagasaki that are best for you.

Fly from

Illinois

Fly to

Nagasaki

Route

Depart

Return

Price

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sat 6/7

6:00 am-11:10 am

2 stops39h 10m

Nagasaki

Sat 6/14

11:45 am-11:59 pm

2 stops26h 14m

$1,484

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Fri 6/6

1:30 am-9:15 am

1 stop17h 45m

Nagasaki

Sat 6/14

11:45 am-9:08 pm

2 stops23h 23m

$2,134

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Fri 6/6

1:30 am-7:50 pm

1 stop28h 20m

Nagasaki

Sat 6/14

12:50 pm-11:35 pm

2 stops24h 45m

$2,163

ChicagoNagasaki

ORD - NGS

ORDNGS

Chicago O'Hare Intl

Sat 6/7

5:45 pm-10:10 am

1 stop26h 25m

Nagasaki

Sat 6/14

1:40 pm-3:20 pm

1 stop15h 40m

$2,503

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Illinois to Nagasaki

Have a flexible travel schedule? Discover the best time to fly to Nagasaki from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Nagasaki

Rainfall in Nagasaki by month

Plan your trip to Nagasaki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nagasaki ranges from 2.8 - 12.6 inches per month. June is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Nagasaki when rainfall is around 2.8 in.

Temperature in Nagasaki by month

Plan your trip to Nagasaki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nagasaki, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Nagasaki

Get insights into the airlines that provide service to Nagasaki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nagasaki. Reviews last updated April 24, 2025.
Japan Airlines
8.3
Very good
1,453 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,453 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very good
853 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very good
1,453 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Illinois to Nagasaki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nagasaki from Illinois?

    Located just 10.6 mi from the city center, Nagasaki (NGS) is the airport most travelers will use when flying to Nagasaki from Illinois.

  • Can I find deals for flights from Illinois to Nagasaki that include hotel bookings?

    Yes. In addition to deals on Illinois to Nagasaki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Nagasaki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Nagasaki.

  • Can I find deals for business class flights from Illinois to Nagasaki?

    Yes. Cheapflights offers flight deals from Illinois to Nagasaki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Illinois?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.