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Yamaguchi Prefecture

$422+ Cheap flights to Yamaguchi Prefecture

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
— IWK
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Flights to Yamaguchi Prefecture in 2026

Cheapest flights to Yamaguchi Prefecture
Explore the most affordable flight options available to Yamaguchi Prefecture. Find the lowest fares based on data from user searches, with prices last updated on February 8, 2026.

This FlightHub deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/261:05 pm
JFK
-
UBJ
1 stop17h 45m
ANA
Thu 3/58:10 pm
UBJ
-
JFK
1 stop15h 40m
ANA
Deal found 2/8$1,029
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
JFK
-
UBJ
2 stops22h 25m
Multiple Airlines
Thu 3/510:05 am
UBJ
-
JFK
1 stop19h 55m
Multiple Airlines
Deal found 2/8$1,319
This Japan Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/29:59 am
JFK
-
UBJ
1 stop18h 21m
Japan Airlines
Wed 3/47:45 am
UBJ
-
JFK
1 stop22h 15m
Japan Airlines
Deal found 2/7$1,472
This ANA deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/81:05 pm
JFK
-
UBJ
1 stop17h 45m
ANA
Sun 2/1512:55 pm
UBJ
-
JFK
1 stop22h 55m
ANA
Deal found 2/7$1,481
This KAYAK deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:30 pm
JFK
-
UBJ
1 stop18h 05m
ANA
Wed 5/276:10 pm
UBJ
-
JFK
1 stop17h 45m
ANA
Deal found 2/8$1,590
This United Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:50 am
EWR
-
IWK
1 stop19h 00m
United Airlines
Fri 11/69:00 am
IWK
-
EWR
1 stop22h 15m
United Airlines
Deal found 2/5$1,621
This Ovago deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:45 am
EWR
-
IWK
1 stop22h 05m
ANA
Mon 3/307:35 pm
IWK
-
EWR
1 stop35h 15m
ANA
Deal found 2/6$1,672
This United Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:05 am
EWR
-
IWK
2 stops68h 45m
United Airlines
Mon 3/308:55 am
IWK
-
EWR
2 stops47h 15m
United Airlines
Deal found 2/6$1,713
This FlightHub deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/192:30 pm
EWR
-
IWK
2 stops31h 25m
ANA
Sat 3/285:50 pm
IWK
-
EWR
1 stop37h 00m
ANA
Deal found 2/7$1,798
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1912:44 pm
EWR
-
IWK
2 stops41h 06m
United Airlines
Sat 3/289:00 am
IWK
-
EWR
2 stops59h 17m
United Airlines
Deal found 2/7$1,827
This KAYAK deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:25 am
EWR
-
IWK
1 stop21h 15m
ANA
Sat 5/98:55 am
IWK
-
EWR
1 stop21h 15m
ANA
Deal found 2/7$1,961
This Finnair deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/810:45 pm
JFK
-
UBJ
2 stops32h 00m
Multiple Airlines
Sun 2/1510:05 am
UBJ
-
JFK
2 stops47h 00m
Multiple Airlines
Deal found 2/7$2,961

Find flights to Yamaguchi Prefecture

Browse one-way and round-trip flights deals to Yamaguchi Prefecture on Cheapflights. Flight deals are based on user searches and were last updated on February 8, 2026
Explore Yamaguchi Prefecture
Flights to Iwakuni
Flights to Fukuoka

Find flight deals to Yamaguchi Prefecture

Find the latest flights to Yamaguchi Prefecture in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 8, 2026.

Round-trip from

$1,672
From New York to MCAS Iwakuni
Search Deals

Cheapflights Fare Finder

 
Locate flights to Yamaguchi Prefecture that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on February 8, 2026.
Use the filters below to find and compare flights to Yamaguchi Prefecture that are best for you.

Fly from

New York

Route

Depart

Return

Price

New YorkUbe

JFK - UBJ

JFKUBJ

New York John F Kennedy Intl

Thu 2/26

1:05 pm-8:50 pm

1 stop17h 45m

Ube

Thu 3/5

8:10 pm-9:50 pm

1 stop15h 40m

$1,029

New YorkUbe

JFK - UBJ

JFKUBJ

New York John F Kennedy Intl

Thu 2/26

6:00 am-6:25 pm

2 stops22h 25m

Ube

Thu 3/5

10:05 am-4:00 pm

1 stop19h 55m

$1,319

New YorkUbe

JFK - UBJ

JFKUBJ

New York John F Kennedy Intl

Mon 3/2

9:59 am-6:20 pm

1 stop18h 21m

Ube

Wed 3/4

7:45 am-4:00 pm

1 stop22h 15m

$1,472

New YorkUbe

JFK - UBJ

JFKUBJ

New York John F Kennedy Intl

Sat 5/16

1:30 pm-8:35 pm

1 stop18h 05m

Ube

Wed 5/27

6:10 pm-10:55 pm

1 stop17h 45m

$1,590

NewarkIwakuni

EWR - IWK

EWRIWK

Newark

Mon 3/23

10:45 am-9:50 pm

1 stop22h 05m

MCAS Iwakuni

Mon 3/30

7:35 pm-5:50 pm

1 stop35h 15m

$1,672

NewarkIwakuni

EWR - IWK

EWRIWK

Newark

Mon 3/23

9:05 am-6:50 pm

2 stops68h 45m

MCAS Iwakuni

Mon 3/30

8:55 am-7:10 pm

2 stops47h 15m

$1,713

NewarkIwakuni

EWR - IWK

EWRIWK

Newark

Thu 3/19

2:30 pm-10:55 am

2 stops31h 25m

MCAS Iwakuni

Sat 3/28

5:50 pm-5:50 pm

1 stop37h 00m

$1,798

NewarkIwakuni

EWR - IWK

EWRIWK

Newark

Thu 3/19

12:44 pm-6:50 pm

2 stops41h 06m

MCAS Iwakuni

Sat 3/28

9:00 am-7:17 am

2 stops59h 17m

$1,827

NewarkIwakuni

EWR - IWK

EWRIWK

Newark

Mon 4/20

11:25 am-9:40 pm

1 stop21h 15m

MCAS Iwakuni

Sat 5/9

8:55 am-5:10 pm

1 stop21h 15m

$1,961

NewarkIwakuni

EWR - IWK

EWRIWK

Newark

Mon 4/20

11:55 pm-11:00 am

3 stops46h 05m

MCAS Iwakuni

Sat 5/9

7:35 pm-9:20 pm

3 stops38h 45m

$13,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 11 results
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Best time to book a flight to Yamaguchi Prefecture

Have a flexible travel schedule? Discover the best time to fly to Yamaguchi Prefecture with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Yamaguchi Prefecture

How long is the flight to Yamaguchi Prefecture?

On average, a flight from New York to Yamaguchi Prefecture takes 45 hours 35 minutes. Flights to Yamaguchi Prefecture from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Yamaguchi Prefecture by month

Plan your trip to Yamaguchi Prefecture by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Yamaguchi Prefecture ranges from 1.6 - 11.0 inches per month. June is typically the wettest month, when rainfall can reach 11.0 in. December is typically the driest time to visit Yamaguchi Prefecture when rainfall is around 1.6 in.

Temperature in Yamaguchi Prefecture by month

Plan your trip to Yamaguchi Prefecture by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Yamaguchi Prefecture, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular places to fly to in Yamaguchi Prefecture?

Destination popularity is based on the amount of flight searches to Yamaguchi Prefecture in the last few years. This data was updated on February 8, 2026.
The most popular places in Yamaguchi Prefecture to fly to are Iwakuni and Ube.

FAQs about flying to Yamaguchi Prefecture

  • Can I find cheaper flights to Yamaguchi Prefecture if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Yamaguchi Prefecture on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Yamaguchi Prefecture?

    Based on reviews from Cheapflights users, ANA is rated the highest out of the airlines that fly to Yamaguchi Prefecture.

  • What is the cheapest airport to fly to in Yamaguchi Prefecture?

    MCAS Iwakuni is currently the cheapest airport to fly to in Yamaguchi Prefecture. One-way flights to MCAS Iwakuni typically cost $76, while round-trip flights cost around $302.

  • Where does the fastest flight to Yamaguchi Prefecture depart from?

    For those looking to save time traveling to Yamaguchi Prefecture, San Francisco offers the quickest one-way flight (15 hours 35 minutes).

  • Does MCAS Iwakuni have rental cars?

    Yes. Those touching down at MCAS Iwakuni can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to MCAS Iwakuni?

    Yes. MCAS Iwakuni has hotels nearby for those requiring accommodations. Hotel R9 The Yard Iwakuni is the closest property to MCAS Iwakuni (1.0 mi away from MCAS Iwakuni).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Yamaguchi Prefecture cities and airports

Select your preferred flight destination in Yamaguchi Prefecture from the list below.
Flights to Iwakuni
Flights to Ube
Flights to Fukuoka

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