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.

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.

$1,127 Cheap Flights from Decatur to Tokyo in 2026

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0 bags

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Find the cheapest flights from Decatur, Illinois to Tokyo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:37 pm - 7:00 pm

DEC

HND

33h 23m

2 stops

5:15 pm - 5:58 pm

HND

DEC

14h 43m

1 stop

$1,145United Airlines

Tue, Apr 28 - Thu, May 14

9:52 am - 3:10 pm

DEC

NRT

15h 18m

1 stop

5:00 pm - 5:58 pm

NRT

DEC

14h 58m

1 stop

$1,146United Airlines

Wed, Apr 29 - Thu, May 14

7:37 pm - 7:00 pm

DEC

HND

33h 23m

2 stops

6:10 pm - 8:58 am

HND

DEC

28h 48m

2 stops

$1,150United Airlines

Tue, Apr 28 - Wed, May 13

9:52 am - 3:10 pm

DEC

NRT

15h 18m

1 stop

5:05 pm - 8:58 am

NRT

DEC

29h 53m

2 stops

$1,151United Airlines

Wed, Apr 29 - Thu, May 14

7:25 pm - 1:55 pm

DEC

HND

28h 30m

2 stops

12:30 am - 8:58 am

HND

DEC

22h 28m

2 stops

$1,154United Airlines

Sat, May 2 - Thu, May 14

7:25 pm - 3:00 pm

DEC

NRT

29h 35m

2 stops

5:05 pm - 12:54 pm

NRT

DEC

33h 49m

2 stops

$1,155United Airlines

Mon, May 4 - Fri, May 15

9:42 am - 4:30 pm

DEC

NRT

64h 48m

2 stops

5:00 pm - 5:58 pm

NRT

DEC

14h 58m

1 stop

$1,169United Airlines

Fri, May 1 - Fri, May 15

7:25 pm - 4:30 pm

DEC

NRT

55h 05m

2 stops

5:05 pm - 8:58 am

NRT

DEC

29h 53m

2 stops

$1,173United Airlines

Fri, May 1 - Wed, May 13

9:42 am - 3:25 pm

DEC

HND

15h 43m

1 stop

10:40 am - 12:54 pm

HND

DEC

16h 14m

1 stop

$1,195United Airlines

Thu, Apr 30 - Tue, May 12

9:42 am - 3:10 pm

DEC

NRT

15h 28m

1 stop

5:00 pm - 5:58 pm

NRT

DEC

14h 58m

1 stop

$1,196United Airlines

Thu, Apr 30 - Thu, May 14

United Airlines flights from Decatur, Illinois to Tokyo

Our best United Airlines deals on Decatur, Illinois to Tokyo flight tickets

United Airlines

Apr 28

DEC7:37 pmDecatur Arpt

33h 23m

2 stops

HND7:00 pmTokyo Haneda

May 12

HND10:40 amTokyo Haneda

16h 14m

1 stop

DEC12:54 pmDecatur Arpt

$1,145

United Airlines

Apr 29

DEC9:52 amDecatur Arpt

15h 18m

1 stop

NRT3:10 pmTokyo Narita

May 15

NRT5:00 pmTokyo Narita

14h 58m

1 stop

DEC5:58 pmDecatur Arpt

$1,146

United Airlines

Apr 28

DEC7:37 pmDecatur Arpt

33h 23m

2 stops

HND7:00 pmTokyo Haneda

May 14

HND3:50 pmTokyo Haneda

31h 08m

2 stops

DEC8:58 amDecatur Arpt

$1,150

Fly from

Fly to

Route

Depart

Return

Price

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Tue 4/28

7:37 pm-7:00 pm

2 stops33h 23m

Tokyo Haneda

Thu 5/14

5:15 pm-5:58 pm

1 stop14h 43m

$1,145

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Wed 4/29

9:52 am-3:10 pm

1 stop15h 18m

Tokyo Narita

Thu 5/14

5:00 pm-5:58 pm

1 stop14h 58m

$1,146

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Tue 4/28

7:37 pm-7:00 pm

2 stops33h 23m

Tokyo Haneda

Wed 5/13

6:10 pm-8:58 am

2 stops28h 48m

$1,150

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Wed 4/29

9:52 am-3:10 pm

1 stop15h 18m

Tokyo Narita

Thu 5/14

5:05 pm-8:58 am

2 stops29h 53m

$1,151

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Sat 5/2

7:25 pm-1:55 pm

2 stops28h 30m

Tokyo Haneda

Thu 5/14

12:30 am-8:58 am

2 stops22h 28m

$1,154

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Mon 5/4

7:25 pm-3:00 pm

2 stops29h 35m

Tokyo Narita

Fri 5/15

5:05 pm-12:54 pm

2 stops33h 49m

$1,155

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Fri 5/1

9:42 am-4:30 pm

2 stops64h 48m

Tokyo Narita

Fri 5/15

5:00 pm-5:58 pm

1 stop14h 58m

$1,169

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Fri 5/1

7:25 pm-4:30 pm

2 stops55h 05m

Tokyo Narita

Wed 5/13

5:05 pm-8:58 am

2 stops29h 53m

$1,173

DecaturTokyo

DEC - HND

DECHND

Decatur Arpt

Thu 4/30

9:42 am-3:25 pm

1 stop15h 43m

Tokyo Haneda

Tue 5/12

10:40 am-12:54 pm

1 stop16h 14m

$1,195

DecaturTokyo

DEC - NRT

DECNRT

Decatur Arpt

Thu 4/30

9:42 am-3:10 pm

1 stop15h 28m

Tokyo Narita

Thu 5/14

5:00 pm-5:58 pm

1 stop14h 58m

$1,196

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

Fastest flight time	29h 15m
Direct flights	None

The fastest flight from Decatur, Illinois to Tokyo takes 29h 15m

There are no direct flights from Decatur, Illinois to Tokyo. There are no popular flight routes from Decatur, Illinois to Tokyo.

Search flight deals

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 29h 15m, 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.

Hakone

Urayasu

Kawasaki

Chiba

Atami

Kusatsu

Yokosuka

Yamanouchi

Kamakura

Saitama

Izu

Fujiyoshida

Kawagoe

Fujisawa

Tsukuba

Karuizawa

Yamanashi

Numazu

Minakami

Sagamihara

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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Cheap flights from Decatur, Illinois to Tokyo from $1,145

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 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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United Airlines flights from Decatur, Illinois to Tokyo

Our best United Airlines deals on Decatur, Illinois to Tokyo flight tickets

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When to book flights from Decatur, Illinois to Tokyo

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

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Fastest flight time

Direct flights

Traveling to a place near Tokyo?

Why use momondo?

An easier way to manage your Tokyo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo

Fly your favorite airline to Tokyo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Tokyo

List of cabin classes available on flights landing in Tokyo. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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