In terms of precipitation, rainfall in Okayama ranges from 1.6 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Okayama when rainfall is around 1.6 in.

If weather is an important factor for your trip to Okayama, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from GJT to OKJ?

When flying from Grand Junction to Okayama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Grand Junction to Okayama that include hotel bookings?

Yes. In addition to deals on Grand Junction to Okayama flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Grand Junction to Okayama?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to Okayama.

Can I find deals for business class flights from Grand Junction to Okayama?

Yes. Cheapflights offers flight deals from Grand Junction to Okayama by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,290+ Flights from Grand Junction to Okayama

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Cheap flight deals from Grand Junction to Okayama

Round-trip from	$1,290 (American Airlines)

From Grand Junction Regnl to Okayama

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Cheapest flights from Grand Junction to Okayama
Explore the most affordable flight options available from Grand Junction to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

ter 12/92:47 pmGJT - OKJ

2 stops38h 28mAmerican Airlines

sáb 12/1312:50 pmOKJ - GJT

2 stops38h 38mAmerican Airlines

Deal found 7/28

$1,290

Best flights from Grand Junction to Okayama
Discover carefully curated flight deals from Grand Junction to Okayama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 31, 2025.

ter 12/92:47 pmGJT - OKJ

2 stops38h 28mAmerican Airlines

sáb 12/1312:50 pmOKJ - GJT

2 stops38h 38mAmerican Airlines

Deal found 7/28

$1,290

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to Okayama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionOkayama

GJT - OKJ

GJTOKJ

Grand Junction Regnl

ter 12/9

2:47 pm-9:15 pm

2 stops38h 28m

Okayama

sáb 12/13

12:50 pm-11:28 am

2 stops38h 38m

$1,290

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Grand Junction to Okayama

Have a flexible travel schedule? Discover the best time to fly to Okayama from Grand Junction 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.

Reviews of airlines servicing Okayama

Get a feel of what it's like to fly with American Airlines from Grand Junction to Okayama by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

Related info for your journey

Can I find deals for flights from Grand Junction to Okayama that include hotel bookings?
Yes. In addition to deals on Grand Junction to Okayama flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Grand Junction to Okayama?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to Okayama.
Can I find deals for business class flights from Grand Junction to Okayama?
Yes. Cheapflights offers flight deals from Grand Junction to Okayama by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Junction to Okayama with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grand Junction to Okayama

Round-trip from

Find flight deals from Grand Junction to Okayama

Cheapest flights from Grand Junction to Okayama
Explore the most affordable flight options available from Grand Junction to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

Explore the most affordable flight options available from Grand Junction to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

Best flights from Grand Junction to Okayama
Discover carefully curated flight deals from Grand Junction to Okayama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 31, 2025.

Discover carefully curated flight deals from Grand Junction to Okayama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julho 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to Okayama that are best for you.

Best time to book a flight from Grand Junction to Okayama

Have a flexible travel schedule? Discover the best time to fly to Okayama from Grand Junction with our price prediction graph.

Reviews of airlines servicing Okayama

Get a feel of what it's like to fly with American Airlines from Grand Junction to Okayama by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Okayama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Grand Junction to Okayama that include hotel bookings?

How can I find direct flights from Grand Junction to Okayama?

Can I find deals for business class flights from Grand Junction to Okayama?

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.

Complete your trip

Complete your trip to Okayama by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Grand Junction to Okayama by cabin class

Find flights from Grand Junction to Okayama, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Grand Junction and Okayama flights

Browse other Grand Junction and Okayama flight options. Last updated on julho 31, 2025.

Other flights from Grand Junction

Browse through other flights departing from Grand Junction. Flights are based on user searches made on Cheapflights and were last updated on julho 31, 2025.

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$1,290+ Cheap flights from Grand Junction (GJT) to Okayama (OKJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Junction to Okayama with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grand Junction to Okayama

Round-trip from

Find flight deals from Grand Junction to Okayama

Cheapest flights from Grand Junction to OkayamaExplore the most affordable flight options available from Grand Junction to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

Explore the most affordable flight options available from Grand Junction to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to Okayama that are best for you.

Best time to book a flight from Grand Junction to Okayama

Have a flexible travel schedule? Discover the best time to fly to Okayama from Grand Junction with our price prediction graph.

Reviews of airlines servicing Okayama

Get a feel of what it's like to fly with American Airlines from Grand Junction to Okayama by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Okayama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Grand Junction to Okayama that include hotel bookings?

How can I find direct flights from Grand Junction to Okayama?

Can I find deals for business class flights from Grand Junction to Okayama?

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.

Complete your trip

Complete your trip to Okayama by adding a car rental and/or hotel reservation to your travel itinerary.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Grand Junction to Okayama
Explore the most affordable flight options available from Grand Junction to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.