Cheap flights from Decatur, Illinois to Tokyo from $1,023

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Decatur, Illinois to Tokyo departing on 10/8. 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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0 bags

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Find the cheapest flights from Decatur, Illinois to Tokyo

Cheap round-trip flights

United Airlines Logo
9:38 am - 3:55 pmDEC-HND
16h 17m1 stop
United Airlines Logo
10:40 am - 6:04 pmHND-DEC
21h 24m1 stop
$1,023United Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
9:38 am - 3:55 pmDEC-HND
16h 17m1 stop
United Airlines Logo
9:05 pm - 8:51 amHND-DEC
25h 46m2 stops
$1,028United Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
United Airlines Logo
9:44 am - 5:45 pmDEC-HND
18h 01m1 stop
United Airlines Logo
9:15 pm - 8:48 amHND-DEC
26h 33m2 stops
$1,048United Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
United Airlines Logo
9:38 am - 2:50 pmDEC-HND
39h 12m2 stops
United Airlines Logo
7:40 pm - 8:48 amHND-DEC
28h 08m2 stops
$1,052United Airlines
Find Deal
Sat, Oct 25 - Sun, Nov 2
United Airlines Logo
9:38 am - 3:40 pmDEC-NRT
40h 02m2 stops
United Airlines Logo
8:10 pm - 8:48 amNRT-DEC
27h 38m2 stops
$1,068United Airlines
Find Deal
Sat, Oct 25 - Sun, Nov 2
United Airlines Logo
6:55 pm - 7:15 pmDEC-HND
58h 20m2 stops
United Airlines Logo
7:40 pm - 8:48 amHND-DEC
28h 08m2 stops
$1,070United Airlines
Find Deal
Fri, Oct 24 - Sun, Nov 2
United Airlines Logo
9:38 am - 3:55 pmDEC-HND
16h 17m1 stop
United Airlines Logo
10:25 am - 5:52 pmHND-DEC
21h 27m1 stop
$1,074United Airlines
Find Deal
Fri, Oct 24 - Fri, Oct 31
United Airlines Logo
9:38 am - 3:55 pmDEC-HND
16h 17m1 stop
United Airlines Logo
12:50 am - 5:52 pmHND-DEC
31h 02m2 stops
$1,079United Airlines
Find Deal
Fri, Oct 24 - Thu, Oct 30
United Airlines Logo
9:38 am - 2:50 pmDEC-HND
39h 12m2 stops
United Airlines Logo
12:50 am - 9:48 amHND-DEC
22h 58m2 stops
$1,083United Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
United Airlines Logo
6:55 pm - 3:55 pmDEC-NRT
31h 00m2 stops
United Airlines Logo
8:10 pm - 5:52 pmNRT-DEC
36h 42m2 stops
$1,091United Airlines
Find Deal
Fri, Oct 24 - Sun, Nov 2

United Airlines flights from Decatur, Illinois to Tokyo

Our best United Airlines deals on Decatur, Illinois to Tokyo flight tickets
United Airlines
Oct 8
DEC9:38 amDecatur Arpt
16h 17m
1 stop
HND3:55 pmTokyo Haneda
Oct 15
HND10:40 amTokyo Haneda
21h 24m
1 stop
DEC6:04 pmDecatur Arpt
United Airlines
Oct 8
DEC9:38 amDecatur Arpt
16h 17m
1 stop
HND3:55 pmTokyo Haneda
Oct 15
HND9:05 pmTokyo Haneda
25h 46m
2 stops
DEC8:51 amDecatur Arpt
United Airlines
Sep 20
DEC9:42 amDecatur Arpt
38h 33m
2 stops
NRT2:15 pmTokyo Narita
Sep 24
NRT5:00 pmTokyo Narita
14h 59m
1 stop
DEC5:59 pmDecatur Arpt

momondo Fare Finder

 
Customize your flight search to find flights from Decatur, Illinois to Tokyo 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 September 11, 2025.
Use the filters below to find and compare flights from Decatur, Illinois to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Wed 10/8

9:38 am-3:55 pm

1 stop16h 17m

Tokyo Haneda

Wed 10/15

10:40 am-6:04 pm

1 stop21h 24m

$1,023

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Wed 10/8

9:38 am-3:55 pm

1 stop16h 17m

Tokyo Haneda

Wed 10/15

9:05 pm-8:51 am

2 stops25h 46m

$1,028

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Sun 10/26

9:44 am-5:45 pm

1 stop18h 01m

Tokyo Haneda

Sun 11/2

9:15 pm-8:48 am

2 stops26h 33m

$1,048

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Sat 10/25

9:38 am-2:50 pm

2 stops39h 12m

Tokyo Haneda

Sun 11/2

7:40 pm-8:48 am

2 stops28h 08m

$1,052

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Sat 10/25

9:38 am-3:40 pm

2 stops40h 02m

Tokyo Narita

Sun 11/2

8:10 pm-8:48 am

2 stops27h 38m

$1,068

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Fri 10/24

6:55 pm-7:15 pm

2 stops58h 20m

Tokyo Haneda

Sun 11/2

7:40 pm-8:48 am

2 stops28h 08m

$1,070

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Fri 10/24

9:38 am-3:55 pm

1 stop16h 17m

Tokyo Haneda

Fri 10/31

10:25 am-5:52 pm

1 stop21h 27m

$1,074

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Fri 10/24

9:38 am-3:55 pm

1 stop16h 17m

Tokyo Haneda

Thu 10/30

12:50 am-5:52 pm

2 stops31h 02m

$1,079

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Sat 10/25

9:38 am-2:50 pm

2 stops39h 12m

Tokyo Haneda

Sat 11/1

12:50 am-9:48 am

2 stops22h 58m

$1,083

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Fri 10/24

6:55 pm-3:55 pm

2 stops31h 00m

Tokyo Narita

Sun 11/2

8:10 pm-5:52 pm

2 stops36h 42m

$1,091

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Decatur, Illinois to Tokyo

Are you open to changing your travel dates? Check out the ideal times to fly from Decatur, Illinois to Tokyo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Decatur, Illinois to Tokyo (DEC to TYO) flight deals and tips

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

Direct flights

None
There are no direct flights from Decatur, Illinois to Tokyo. There are no popular flight routes from Decatur, Illinois to Tokyo.
  • How far is Decatur Arpt to Tokyo by plane?

    A flight from Decatur Arpt to Tokyo will travel around 6363.5 mi. Flights usually cover this in 15h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Decatur Arpt Airport to Tokyo?

    Prices for flights from Decatur Arpt Airport to Tokyo were last updated today.

  • How old do you have to be to fly from Decatur Arpt Airport to Tokyo?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Decatur Arpt Airport to Tokyo.

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

    The required travel and health documents for your Tokyo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tokyo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Decatur, Illinois to Tokyo?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Decatur, Illinois from Tokyo. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Decatur, Illinois to Tokyo with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Tokyo?

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Izu
Saitama
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Minakami
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Fuefuki

Why use momondo?

Why should I use momondo to find a flight deal from Decatur to Tokyo?

It is quick and easy to find Decatur to Tokyo 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 Tokyo that suits you.

Can I find flights from Decatur to Tokyo with flexible booking policies on momondo?

Yes. All flights to Tokyo from Decatur on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Decatur to Tokyo?

Once all potential Decatur to Tokyo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Tokyo from Decatur 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
Sat 10/11
Sat 10/18

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