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Cheap flights from Illinois to Japan from $421

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 Japan departing on 7/21. 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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Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Japan that have been recently found on momondo from popular airlines, departing in the coming months.
Cathay Pacific Logo
4:00 pm - 6:40 amORD-NRT
24h 40m1 stop
Cathay Pacific Logo
9:40 pm - 2:25 pmNRT-ORD
30h 45m1 stop
$770Cathay Pacific
Find Deal
Sat, Aug 16 - Tue, Sep 2
Air Canada Logo
1:30 pm - 3:25 pmSTL-NRT
35h 55m1 stop
Air Canada Logo
4:50 pm - 10:34 amNRT-STL
31h 44m2 stops
$771Air Canada
Find Deal
Sat, Sep 20 - Sat, Sep 27
 Logo
8:37 am - 2:10 pmORD-NRT
39h 33m1 stop
 Logo
2:35 pm - 11:36 amNRT-ORD
35h 01m1 stop
Sat, May 17 - Tue, May 20
 Logo
8:37 am - 2:10 pmORD-NRT
39h 33m1 stop
 Logo
2:35 pm - 11:05 pmNRT-ORD
22h 30m1 stop
Sat, May 17 - Sat, May 24
United Airlines Logo
6:00 am - 4:55 pmSTL-HND
20h 55m1 stop
United Airlines Logo
5:15 pm - 6:13 pmHND-STL
14h 58m1 stop
$860United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 15
United Airlines Logo
6:15 am - 2:00 pmSTL-NRT
17h 45m1 stop
United Airlines Logo
5:00 pm - 7:27 pmNRT-STL
16h 27m1 stop
$863United Airlines
Find Deal
Wed, Aug 27 - Sat, Sep 6
Delta Logo
5:30 pm - 1:05 pmSTL-HND
29h 35m2 stops
Delta Logo
4:20 pm - 11:39 pmHND-STL
21h 19m2 stops
$872Delta
Find Deal
Sat, Sep 6 - Sun, Sep 21
ANA Logo
12:28 pm - 9:15 pmSTL-HND
18h 47m1 stop
ANA Logo
10:40 am - 2:19 pmHND-STL
17h 39m1 stop
$885ANA
Find Deal
Mon, Sep 29 - Fri, Oct 3
ANA Logo
8:27 am - 3:25 pmSTL-HND
16h 58m1 stop
ANA Logo
10:40 am - 12:25 pmHND-STL
15h 45m1 stop
$898ANA
Find Deal
Fri, Sep 26 - Fri, Oct 3
Delta Logo
10:45 am - 4:15 pmSTL-HND
15h 30m1 stop
Delta Logo
4:05 pm - 12:37 amHND-STL
22h 32m2 stops
$1,058Delta
Find Deal
Mon, Sep 29 - Fri, Oct 3

Cathay Pacific flights from Illinois to Japan

Our best Cathay Pacific deals on Illinois to Japan flight tickets
Cathay Pacific
Aug 16
ORD4:00 pmChicago O'Hare Intl
24h 40m
1 stop
NRT6:40 amTokyo Narita
Sep 2
NRT9:40 pmTokyo Narita
30h 45m
1 stop
ORD2:25 pmChicago O'Hare Intl
Cathay Pacific
Aug 28
ORD4:00 pmChicago O'Hare Intl
24h 40m
1 stop
NRT6:40 amTokyo Narita
Sep 1
NRT9:40 pmTokyo Narita
30h 45m
1 stop
ORD2:25 pmChicago O'Hare Intl
Cathay Pacific
Aug 16
ORD4:00 pmChicago O'Hare Intl
31h 55m
1 stop
HND1:55 pmTokyo Haneda
Sep 2
HND4:20 pmTokyo Haneda
36h 05m
1 stop
ORD2:25 pmChicago O'Hare Intl

Air Canada flights from Illinois to Japan

Our best Air Canada deals on Illinois to Japan flight tickets
Air Canada
Sep 20
STL1:30 pmLambert-St Louis
35h 55m
1 stop
NRT3:25 pmTokyo Narita
Sep 27
NRT4:50 pmTokyo Narita
31h 44m
2 stops
STL10:34 amLambert-St Louis
Air Canada
Sep 9
STL1:30 pmLambert-St Louis
35h 55m
1 stop
NRT3:25 pmTokyo Narita
Sep 18
NRT5:35 pmTokyo Narita
36h 09m
2 stops
STL3:44 pmLambert-St Louis
Air Canada
Sep 4
STL1:30 pmLambert-St Louis
35h 25m
2 stops
NRT2:55 pmTokyo Narita
Sep 11
NRT5:35 pmTokyo Narita
34h 44m
2 stops
STL2:19 pmLambert-St Louis

See travel insights to Japan from

How to get the cheapest flight ticket from Illinois to Japan

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 month to fly to Japan?

The month of September is, on average, the cheapest month to fly to Japan from Illinois, with most prices found around $1,193. If you aren’t able to travel to Japan during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,226.

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

On average, the least expensive day to fly to Japan from Illinois is on a Monday. momondo users have found tickets for Monday departures for as low as $1,340. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Illinois to Japan on a Saturday will generally be more expensive and average around $1,686. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Japan from Illinois in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,383 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Japan, so prices are often more expensive at around $1,856 per ticket.

What is the cheapest Illinois to Japan flight route?

Fly from Chicago O'Hare Intl to Tokyo Haneda for the best Illinois - Japan flight prices

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from Illinois when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,330 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Illinois for as low as $1,147 on momondo.

What cabin class options are available on Illinois to Japan flights?

There are 4 cabin classes available to choose from on Illinois to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Illinois to Japan flight deals and tips

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

Best Price Found

$421

Fastest flight time

12h 45m

Direct flights

Every day

Airports in Japan

4 airports
The best one-way flight to Japan from Illinois in the past 72 hours is $421. The best round-trip flight deal from Illinois to Japan found on momondo in the last 72 hours is $770.
The fastest flight from Illinois to Japan takes 12h 45m
Direct flights go from Illinois to Japan every day.
There are 4 airports near Japan: Tokyo Narita (NRT), Osaka Itami (ITM), Osaka Kansai Intl (KIX), Tokyo Haneda (HND)

  • When did momondo last update prices for flights from Illinois to Japan?

    Prices for flights from Illinois to Japan are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Japan?

  • How old do you have to be to fly from Illinois to Japan?

    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 Japan.

  • What documentation or ID do you need to fly to Japan?

    The travel and health documents you'll need for your trip to Japan 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 Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Illinois to Japan?


Best airlines flying from Illinois to Japan

Compare and see reviews for airlines that fly from Illinois to Japan with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $143Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $757Free CancellationRating
7.4
8,702 reviews
Search United Airlines flights
DeltaPriceFrom $822Free CancellationRating
8.0
7,939 reviews
Search Delta flights
Cathay PacificPriceFrom $826Free CancellationRating
7.5
856 reviews
Search Cathay Pacific flights
Air CanadaPriceFrom $829Free CancellationRating
7.0
9,268 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $880Free CancellationRating
7.9
2,420 reviews
Search Hawaiian Airlines flights
EVA AirPriceFrom $918Free CancellationRating
8.4
1,189 reviews
Search EVA Air flights
ANAPriceFrom $983Free CancellationRating
8.3
855 reviews
Search ANA flights
Japan AirlinesPriceFrom $1,008Free CancellationRating
8.3
1,466 reviews
Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Japan?

It is quick and easy to find Illinois to Japan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Japan that suits you.

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

Flights from Illinois to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Japan?

momondo provides multiple filters to help you find the best flight to Japan from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Illinois to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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