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$545+ Cheap flights from Rhode Island to Osaka (OSA)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — OSA
May 12 — May 191
Mon 5/12
Mon 5/19
1 adult, Economy
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Cheap flight deals from Rhode Island to Osaka

Keep the following information in mind while searching for Rhode Island to Osaka flight deals. Data was last updated May 7, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,185
(FlightHub)

One-way from

$545
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,316
Provider with most accurate pricing for Boston Logan Intl-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Osaka (OSA) flights.
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From Rhode Island to Osaka (OSA)
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One-way flight from Rhode Island to Osaka (OSA)
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Highest demand for flights based on searches. 2% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Rhode Island to Osaka

Cheapest flights from Rhode Island to Osaka
Explore the most affordable flight options available from Rhode Island to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2025.

This Air Canada deal was found by Cheapflights users on 5/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:15 pmBOS - KIX
1 stop39h 10mAir Canada
Sun 10/126:05 pmKIX - BOS
1 stop17h 34mAir Canada
Deal found 5/6$1,117
This Air Canada deal was found by Cheapflights users on 5/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:00 amBOS - ITM
2 stops24h 10mAir Canada
Tue 10/212:00 pmITM - BOS
2 stops21h 39mAir Canada
Deal found 5/6$1,124
This Mytrip deal was found by Cheapflights users on 5/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:00 amBOS - KIX
2 stops26h 20mMultiple Airlines
Sat 11/297:10 amKIX - BOS
2 stops27h 08mMultiple Airlines
Deal found 5/6$1,125
This Cathay Pacific deal was found by Cheapflights users on 5/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:40 amBOS - KIX
1 stop30h 35mCathay Pacific
Fri 10/249:10 amKIX - BOS
1 stop26h 50mCathay Pacific
Deal found 5/6$1,128
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:00 amBOS - KIX
1 stop19h 50mANA
Thu 9/44:50 pmKIX - BOS
1 stop20h 06mANA
Deal found 5/5$1,153
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:00 amBOS - ITM
2 stops25h 15mANA
Thu 9/48:00 amITM - BOS
2 stops23h 55mANA
Deal found 5/5$1,159
This FlightHub deal was found by Cheapflights users on 5/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:30 amBOS - UKB
2 stops23h 15mANA
Fri 11/77:05 amUKB - BOS
2 stops19h 42mANA
Deal found 5/6$1,176
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Wed 10/86:00 amBOS - KIX
1 stop19h 50mUnited Airlines
Thu 10/234:50 pmKIX - BOS
1 stop26h 26mUnited Airlines
Deal found 5/6$1,185
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 10/148:00 amBOS - ITM
2 stops20h 05mUnited Airlines
Wed 10/2212:00 pmITM - BOS
2 stops24h 57mUnited Airlines
Deal found 5/6$1,191
This United deal was found by Cheapflights users on 5/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 amBOS - ITM
2 stops19h 40mMultiple Airlines
Sat 1/101:00 pmITM - BOS
3 stops30h 58mMultiple Airlines
Deal found 5/6$1,215
This Korean Air deal was found by Cheapflights users on 5/6. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1112:55 pmBOS - UKB
1 stop39h 35mKorean Air
Sat 5/316:30 pmUKB - BOS
1 stop28h 50mKorean Air
Deal found 5/6$1,235
This KAYAK deal was found by Cheapflights users on 5/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:40 pmBOS - KIX
2 stops29h 05mHainan Airlines
Sat 10/182:20 pmKIX - BOS
1 stop39h 20mHainan Airlines
Deal found 5/6$1,240

Cheapflights Fare Finder

Customize your flight search to find flights from Rhode Island to Osaka 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, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2025.
Use the filters below to find and compare flights from Rhode Island to Osaka that are best for you.

Fly from

Rhode Island

Fly to

Osaka

Route

Depart

Return

Price

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 5/19

6:05 am-2:50 pm

1 stop19h 45m

Osaka Kansai Intl

Wed 5/28

6:45 am-5:41 pm

2 stops23h 56m

$1,185

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 5/26

8:00 am-2:50 pm

1 stop41h 50m

Osaka Kansai Intl

Wed 6/11

8:25 am-11:59 pm

2 stops28h 34m

$1,186

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 7/23

6:10 am-9:45 pm

2 stops26h 35m

Kobe

Tue 8/12

7:05 am-11:59 pm

2 stops29h 54m

$1,224

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Fri 7/4

6:00 am-2:50 pm

1 stop19h 50m

Osaka Kansai Intl

Fri 7/11

4:55 pm-11:59 pm

1 stop20h 04m

$1,225

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Fri 7/4

6:50 pm-4:25 pm

2 stops56h 35m

Osaka Kansai Intl

Fri 7/11

6:05 pm-5:37 pm

2 stops36h 32m

$1,228

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Sun 5/11

12:55 pm-5:30 pm

1 stop39h 35m

Kobe

Sat 5/31

6:30 pm-10:20 am

1 stop28h 50m

$1,235

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Sun 5/11

12:55 pm-9:00 pm

1 stop19h 05m

Osaka Kansai Intl

Sat 5/31

6:20 pm-10:20 am

1 stop29h 00m

$1,260

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 5/12

1:40 am-9:15 pm

1 stop30h 35m

Osaka Kansai Intl

Mon 6/2

9:10 am-11:00 pm

1 stop26h 50m

$1,309

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 5/19

8:00 am-6:45 pm

1 stop21h 45m

Osaka Kansai Intl

Wed 5/28

8:45 pm-6:00 am

1 stop22h 15m

$1,314

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 7/4

6:00 am-7:10 pm

2 stops24h 10m

Osaka Itami

Fri 7/11

3:00 pm-10:38 pm

2 stops20h 38m

$1,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 48 results
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Best time to book a flight from Rhode Island to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Rhode Island 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 from Rhode Island to Osaka

Rainfall in Osaka by month

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

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

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

If weather is an important factor for your trip to Osaka, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated May 7, 2025.
See what other customers who have flown with Korean Air, Japan Airlines and ANA from Rhode Island to Osaka have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,468 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
855 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,293 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What are the cheapest airlines to fly from Rhode Island to Osaka one-way?

    One-way options have recently been found by users for as low as $545 on Etihad Airways. Other airlines that offer cheap prices include China Eastern from $580 and Air Canada from $581 one-way.

  • What are the most popular routes from Rhode Island to Osaka?

    The most popular route from Rhode Island to Osaka is Boston Logan Intl - Osaka Kansai Intl. You may also consider Boston Logan Intl - Osaka Itami or Boston Logan Intl - Kobe.

  • Can I find deals for flights from Rhode Island to Osaka that include hotel bookings?

    Yes. In addition to deals on Rhode Island to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rhode Island to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rhode Island to Osaka.

  • Can I find deals for business class flights from Rhode Island to Osaka?

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

  • What is the cheapest month to book a flight from Rhode Island to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Rhode Island to Osaka (average of $892). Flying from Rhode Island to Osaka in December is currently the most expensive (average of $1,345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rhode Island?

Book flights to Rhode Island if you plan to visit one of these locations
Nara
Nishinomiya

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