$426 Find Cheap Flights from Illinois to Tokyo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Tokyo departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Illinois to Tokyo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Tokyo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Tokyo

Mon, Apr 27 - Tue, May 5
Air Canada Logo
4:05 pm - 3:25 pm
STL
-
NRT
33h 20m
2 stops
Air Canada Logo
5:35 pm - 8:25 pm
NRT
-
STL
16h 50m
1 stop
$901Air Canada
Mon, Apr 27 - Tue, May 5
Air Canada Logo
4:05 pm - 3:25 pm
STL
-
NRT
33h 20m
2 stops
Air Canada Logo
5:35 pm - 12:06 pm
NRT
-
STL
32h 31m
2 stops
$909Air Canada
Tue, May 26 - Tue, Jun 2
Multiple Airlines Logo
5:30 pm - 4:20 pm
ORD
-
NRT
32h 50m
1 stop
Multiple Airlines Logo
4:25 pm - 6:50 pm
NRT
-
ORD
40h 25m
2 stops
$971Multiple Airlines
Tue, Apr 21 - Sun, May 10
EVA Air Logo
12:30 am - 7:40 pm
ORD
-
NRT
29h 10m
1 stop
EVA Air Logo
8:40 pm - 9:00 pm
NRT
-
ORD
38h 20m
1 stop
$972EVA Air
Tue, Apr 21 - Thu, May 7
EVA Air Logo
12:30 am - 8:20 pm
ORD
-
HND
29h 50m
1 stop
EVA Air Logo
12:40 pm - 9:00 pm
HND
-
ORD
22h 20m
1 stop
$972EVA Air
Sat, May 9 - Mon, May 25
Multiple Airlines Logo
6:05 pm - 8:00 pm
ORD
-
NRT
59h 55m
2 stops
Multiple Airlines Logo
7:35 pm - 6:07 am
NRT
-
ORD
24h 32m
1 stop
$973Multiple Airlines
Sun, Apr 19 - Tue, May 5
ANA Logo
5:45 pm - 9:15 pm
ORD
-
HND
13h 30mnonstop
ANA Logo
10:40 am - 8:40 am
HND
-
ORD
12h 00mnonstop
$987ANA
Tue, Apr 28 - Tue, May 12
ANA Logo
7:00 am - 3:05 pm
ORD
-
HND
18h 05m
1 stop
ANA Logo
5:15 pm - 3:15 pm
HND
-
ORD
12h 00mnonstop
$1,000ANA
Mon, Sep 7 - Wed, Sep 16
Japan Airlines Logo
8:35 am - 5:30 pm
STL
-
HND
18h 55m
1 stop
Japan Airlines Logo
5:25 pm - 11:02 pm
HND
-
STL
19h 37m
1 stop
$1,001Japan Airlines
Tue, Jul 21 - Thu, Aug 6
Japan Airlines Logo
7:00 am - 5:30 pm
STL
-
HND
20h 30m
1 stop
Japan Airlines Logo
8:40 pm - 11:08 pm
HND
-
STL
40h 28m
2 stops
$1,005Japan Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$426
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from St. Louis to Tokyo Narita Airport

Flights from Illinois to Tokyo: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Illinois to Tokyo 
Learn how KAYAK collects reviews and tips from users.
Verified travelerFlew with ANA
ORD
-
HND
Jan 2025
Consider light carry-ons to give yourself stretch room for economy and quick onboarding and off boarding especially with connecting flights.
RogerFlew with ANA
ORD
-
HND
Feb 2024
The extra leg room and been able to recline better is worth the extra money. I bidding on the premium and offered the least they would accept and got it.

FAQs for booking flights from Illinois to Tokyo

  • How does KAYAK find such low prices on flights from Illinois to Tokyo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Tokyo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Tokyo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Tokyo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Tokyo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Yamanouchi
Kusatsu
Izu
Yamanashi
Odawara
Minakami
Sagamihara
Kawagoe
Tsukuba
Numazu
Fuefuki

Everything you need to know for your flight to Tokyo

Cabin class types available on flights to Illinois

Cabin classes available on flights to Tokyo. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Tokyofrom $15,593
Business Class flights to Tokyofrom $2,938
Premium Economy Class flights to Tokyofrom $1,821
Economy Class flights to Tokyofrom $794