Statistics on Chicago-Tokyo flights: what is the right price and when to buy your plane ticket?
Best time to go: what is the RIGHT price for a round-trip flight to Tokyo (from: Chicago)
The average price to go to Tokyo from Chicago airport is $ 1612 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 1463 (in february) and $ 1868 (in december), which is a saving of $ 150 or a surplus of $ 256 (compared to the average price) depending on the period you leave.
The analysis of all prices reveals that the most frequent price is between $1626 to $1680 and it is generally more economical to leave on a tuesday and return on a wednesday on a flight with 1 or more layovers.
Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Tokyo before booking your flight.
If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your Chicago-Tokyo plane ticket.
How are these data calculated?
We have studied a sample of 63278 airfare prices from previous years for flights to Tokyo from Chicago and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.
Average price depending on the departure month
Data analysis:
By leaving in february, the price of the plane ticket will statistically be the cheapest ($ 1463, saving $ 150 compared to the average price over the year which is $ 1612). Conversely, december will be the most expensive ($ 1868).
Flight Chicago-Tokyo: when is the best time to go for the best price?
| Month | Good price* | Average price | Our opinion |
|---|---|---|---|
| January | $ 1299 | $ 1543 | fair price |
| February | $ 1221 | $ 1463 the cheapest | very good price |
| March | $ 1321 | $ 1564 | fair price |
| April | $ 1311 | $ 1515 | fair price |
| May | $ 1328 | $ 1561 | fair price |
| June | $ 1550 | $ 1768 | fair price |
| July | $ 1551 | $ 1781 | fair price |
| August | $ 1498 | $ 1728 | fair price |
| September | $ 1265 | $ 1494 | good price |
| October | $ 1322 | $ 1517 | fair price |
| November | $ 1318 | $ 1543 | fair price |
| December | $ 1528 | $ 1868 the most expensive | very high price |
*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!
Price breakdown to travel from Chicago to Tokyo
Data analysis:
The prices for flights from Chicago to Tokyo range from $867 to $2168. 1% of tickets were purchased at the minimum price (from $868 to $922), 1% at the maximum price (from $2114 to $2168). The majority of plane tickets were purchased in the range of $1626 to $1680 (7% of tickets).
Cheapest airlines for the Chicago->Tokyo flight
There are 11 companies that serve Chicago from Tokyo airport: ANA, Air Canada, United, Japan Airlines, EVA Air, Spirit Airlines, Cathay Pacific, Frontier Airlines, WestJet, Turkish Airlines and Alaska Airlines.
Data analysis:
Of the 63278 flights analyzed in previous years, ANA was the airline that offered the best fare most often in the flight ticket search results (55% of the time) on the Chicago->Tokyo route.
Direct flight or flight with layover?
Data analysis:
To get the best price for the Chicago-Tokyo flight, you should take a flight with one or more layovers (you will save an average of $ 616 compared to a direct flight).
Which day of the week to leave?
Data analysis:
Statistically, Chicago-Tokyo flights departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday as your departure date, you can save an average of $60. On the other hand, departing on a saturday may cost you an additional $76.
Which day of the week to come back?
Data analysis:
Statistically, return flights from Tokyo to Chicago departing on a wednesday are cheaper than on other days of the week. By choosing a wednesday for your return date, you will save an average of $67. Conversely, departing from Tokyo on a saturday may cost you an additional $64.
Top prices Chicago-Tokyo
| Round trip | Dates | Price | |
|---|---|---|---|
| Chicago → Tokyo | 07-04 to 13-04-2025 | $ 890 | layover flight with Cathay Pacific |
| Chicago → Tokyo | 08-04 to 22-04-2025 | $ 888 | layover flight with Cathay Pacific |
| Chicago → Tokyo | 06-05 to 18-05-2025 | $ 958 | layover flight with Spirit Airlines |
| Chicago → Tokyo | 08-09 to 12-09-2025 | $ 910 | layover flight with Allegiant Air |
| Chicago → Tokyo | 10-09 to 22-09-2025 | $ 890 | layover flight with Cathay Pacific |
| Chicago → Tokyo | 23-09 to 30-09-2025 | $ 829 | layover flight with Hawaiian Airlines |
| Chicago → Tokyo | 11-10 to 19-10-2025 | $ 940 | layover flight with Cathay Pacific |
| Chicago → Tokyo | 05-11 to 19-11-2025 | $ 807 | layover flight with Hawaiian Airlines |
| Chicago → Tokyo | 02-12 to 09-12-2025 | $ 890 | layover flight with Cathay Pacific |
| Chicago → Tokyo | 05-01 to 21-01-2026 | $ 856 | layover flight with Hawaiian Airlines |
When to book your flight Chicago - Tokyo to get the cheapest price?
Statistically, you will make the biggest savings by buying your plane ticket between 3 to 4 months in advance. However, you may end up paying a high price if you book between 0 to 1 month in advance.
Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a Chicago-Tokyo flight, it is recommended to book your ticket on a monday.
How far in advance should I buy my flight?
Data analysis:
To get the cheapest flight ticket from Chicago to Tokyo, it is recommended to buy it 3 to 4 months before departure (it is then on average 1563 $, which is a saving of 49 $ compared to the overall average price). On the other hand, if you buy your ticket 0 to 1 month in advance, you will pay the full price (177 $ more than the average price).
Depending on the departure month
The best time to buy your Chicago to Tokyo flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.
| Departure on... | How far in advance should I book? |
|---|---|
| January | Best time: 5 to 6 months before departure (average price: 1344 $) Other interesting period(s): 2 to 3 months ($ 1542), 3 to 4 months ($ 1490), 4 to 5 months ($ 1434), 6 to 7 months ($ 1355), 7 to 8 months ($ 1466) |
| February | Best time: 7 to 8 months before departure (average price: 1210 $) Other interesting period(s): 4 to 5 months ($ 1401), 5 to 6 months ($ 1406), 6 to 7 months ($ 1303), 8 to 9 months ($ 1409) |
| March | Best time: 8 to 9 months before departure (average price: 1353 $) Other interesting period(s): 4 to 5 months ($ 1545), 5 to 6 months ($ 1502), 6 to 7 months ($ 1518), 7 to 8 months ($ 1437), 9 to 10 months ($ 1399), 10 to 11 months ($ 1418), 11 to 12 months ($ 1369) |
| April | Best time: 0 to 1 month before departure (average price: 1334 $) Other interesting period(s): 5 to 6 months ($ 1489), 6 to 7 months ($ 1494), 7 to 8 months ($ 1507), 8 to 9 months ($ 1424), 9 to 10 months ($ 1340), 10 to 11 months ($ 1493) |
| May | Best time: 10 to 11 months before departure (average price: 1380 $) Other interesting period(s): 6 to 7 months ($ 1522), 7 to 8 months ($ 1494), 8 to 9 months ($ 1500), 9 to 10 months ($ 1392), 11 to 12 months ($ 1518) |
| June | Best time: 10 to 11 months before departure (average price: 1572 $) Other interesting period(s): 7 to 8 months ($ 1716), 8 to 9 months ($ 1691), 9 to 10 months ($ 1649), 11 to 12 months ($ 1767) |
| July | Best time: 1 to 2 months before departure (average price: 1705 $) Other interesting period(s): 7 to 8 months ($ 1751), 8 to 9 months ($ 1724), 9 to 10 months ($ 1774), 10 to 11 months ($ 1751), 11 to 12 months ($ 1748) |
| August | Best time: 2 to 3 months before departure (average price: 1482 $) Other interesting period(s): 1 to 2 months ($ 1504), 3 to 4 months ($ 1520), 4 to 5 months ($ 1638), 8 to 9 months ($ 1708), 9 to 10 months ($ 1704) |
| September | Best time: 1 to 2 months before departure (average price: 1224 $) Other interesting period(s): 2 to 3 months ($ 1230), 3 to 4 months ($ 1235), 4 to 5 months ($ 1310) |
| October | Best time: 3 to 4 months before departure (average price: 1198 $) Other interesting period(s): 1 to 2 months ($ 1370), 2 to 3 months ($ 1230), 4 to 5 months ($ 1376) |
| November | Best time: 4 to 5 months before departure (average price: 1257 $) Other interesting period(s): 1 to 2 months ($ 1515), 2 to 3 months ($ 1377), 3 to 4 months ($ 1297), 5 to 6 months ($ 1421), 6 to 7 months ($ 1540) |
| December | Best time: 5 to 6 months before departure (average price: 1562 $) Other interesting period(s): 2 to 3 months ($ 1835), 3 to 4 months ($ 1658), 4 to 5 months ($ 1571), 6 to 7 months ($ 1679), 7 to 8 months ($ 1868), 8 to 9 months ($ 1790), 9 to 10 months ($ 1815), 10 to 11 months ($ 1820) |
What day of the week should I book my flight ticket?
Data analysis:
Statistically, monday is the day when plane tickets for Chicago->Tokyo are the cheapest. So, by buying your plane ticket on a monday, you will save $14. Conversely, by buying it on a tuesday, you may end up paying $16 more.
Chicago to Tokyo: flight price when booking today
Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.
| Month | Current price | Our opinion | |
|---|---|---|---|
| March 2025 | $ 1826 $1042 to $2733 | high price | Find a flight |
| April 2025 | $ 1868 $888 to $2738 | high price | Find a flight |
| May 2025 | $ 1641 $924 to $2590 | high price | Find a flight |
| June 2025 | $ 1564 $1011 to $2611 | very good price | Find a flight |
| July 2025 | $ 1492 $1011 to $2638 | very good price | Find a flight |
| August 2025 | $ 1796 $1024 to $2640 | high price | Find a flight |
| September 2025 | $ 1492 $829 to $2375 | fair price | Find a flight |
| October 2025 | $ 1512 $934 to $2417 | fair price | Find a flight |
| November 2025 | $ 1518 $807 to $2901 | very good price | Find a flight |
| December 2025 | $ 1822 $890 to $2627 | very good price | Find a flight |
| January 2026 | $ 1641 $856 to $2714 | high price | Find a flight |
| February 2026 | $ 1926 $1448 to $2553 | very high price | Find a flight |
Data analysis:
Compared to the average price, june, july, november and december are cheaper to travel to Tokyo. So it may be interesting to book now to leave during these months!