What are the cheapest airlines to fly from USA to Osaka one-way?

For one-way options, check prices for ANA. According to our data, you can fly for as low as $303. Users have also found prices from $348 and $363 on Korean Air and Asiana Airlines, respectively.

What are the most popular routes from USA to Osaka?

Most travelers choose Los Angeles - Osaka Kansai Intl, San Francisco - Osaka Kansai Intl or Honolulu - Osaka Kansai Intl when deciding on the best route from USA to Osaka.

What are the cheapest flights from USA to Osaka?

While on average a flight from USA to Osaka is generally $1,887, our data shows the cheapest flight currently is $364. When looking at the most popular route, (Los Angeles - Osaka Kansai Intl), you can expect to pay $703 for that flight.

What are the most reliable airlines from USA to Osaka?

Consider Malaysia Airlines (83%), American Airlines (81%) or Japan Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from USA to Osaka.

What are the most popular airlines that fly from USA to Osaka?

The most popular airlines flying from USA to Osaka are American Airlines, Air Canada and Alaska Airlines. Something to consider prior to booking your flight.

How far in advance should I book a flight from USA to Osaka?

To save up to 19% on this flight, we recommend booking at least 48 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from USA to Osaka from $1,047 1-2 weeks out and tickets from $1,293 for flights departing within the next 72 hours.

What is the cheapest month to fly from USA to Osaka?

November is one of the best times of the year to fly to Osaka from USA. Prices for November average $1,240 per person but you can even find prices for as low as $738. The most expensive prices can be found in the month of December. Opting for a November flight can save you 28% on your journey compared to booking in December

Can I find deals for flights from USA to Osaka that include hotel bookings?

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

How can I find direct flights from USA to Osaka?

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

Can I find deals for business class flights from USA to Osaka?

Yes. Cheapflights offers flight deals from USA 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.

$663+ Flights from the United States to Osaka - Compare & Save Big

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Cheap flight deals from USA to Osaka

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$591 (CrystalTravel)
One-way from	$303 (ANA)
Popular in	December
Cheapest in	November
Average price	$1,414
Good round-trip deal	$828 or less
Good one-way deal	$407 or less

Provider with most accurate pricing for New York (NYC)-Osaka (OSA) flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York (NYC)-Osaka (OSA) flights.

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From USA to Osaka (OSA)

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One-way flight from USA to Osaka (OSA)

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High demand for flights, 2% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Price to beat on a round-trip flight from USA to Osaka (OSA).

Search Deals

Price to beat on a one-way flight from USA to Osaka (OSA).

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Find flight deals from USA to Osaka

Cheapest flights from USA to Osaka
Explore the most affordable flight options available from USA to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

mar. 11/111:25 pmHNL - KIX

1 stop13h 25mANA

dom. 11/235:35 pmKIX - HNL

1 stop11h 20mANA

Deal found 4/30

$593

lun. 6/91:05 pmHNL - KIX

1 stop12h 55mKorean Air

lun. 6/2312:35 pmKIX - HNL

1 stop17h 00mKorean Air

Deal found 4/30

$594

dom. 10/510:30 pmHNL - KIX

1 stop21h 20mUnited Airlines

lun. 10/138:30 amKIX - HNL

1 stop21h 05mUnited Airlines

Deal found 4/29

$599

mié. 7/2312:20 pmHNL - KIX

1 stop26h 20mAsiana Airlines

jue. 7/315:00 pmKIX - HNL

1 stop12h 40mAsiana Airlines

Deal found 4/29

$619

mié. 5/2811:50 amHNL - KIX

1 stop14h 15mMultiple Airlines

mié. 6/412:35 pmKIX - HNL

1 stop17h 00mMultiple Airlines

Deal found 4/30

$711

sáb. 11/111:40 amHNL - KIX

1 stop31h 20mPhilippine Airlines

jue. 11/69:55 amKIX - HNL

1 stop18h 55mPhilippine Airlines

Deal found 4/29

$716

mar. 10/212:15 pmSEA - KIX

1 stop27h 35mAsiana Airlines

mié. 10/2911:10 amKIX - SEA

1 stop17h 25mAsiana Airlines

Deal found 4/29

$723

lun. 6/232:45 pmHNL - KIX

Nonstop9h 00mAlaska Airlines

mié. 7/98:45 pmKIX - HNL

Nonstop8h 10mAlaska Airlines

Deal found 4/29

$729

sáb. 6/212:45 pmHNL - KIX

Nonstop9h 00mHawaiian Airlines

lun. 6/308:45 pmKIX - HNL

Nonstop8h 10mHawaiian Airlines

Deal found 4/30

$734

lun. 9/155:30 amSEA - KIX

1 stop18h 55mAir Canada

lun. 9/296:05 pmKIX - SEA

1 stop20h 11mAir Canada

Deal found 4/30

$750

dom. 11/211:55 pmSEA - KIX

1 stop26h 15mPhilippine Airlines

dom. 11/169:55 amKIX - SEA

1 stop26h 40mPhilippine Airlines

Deal found 4/29

$754

mar. 5/611:50 pmLAX - UKB

1 stop25h 40mKorean Air

mar. 5/2011:00 amUKB - LAX

1 stop14h 40mKorean Air

Deal found 4/29

$785

Best flights from USA to Osaka
Discover carefully curated flight deals from USA to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 1, 2025.

mié. 6/111:05 pmHNL - KIX

1 stop12h 55mKorean Air

mié. 6/2512:35 pmKIX - HNL

1 stop17h 00mKorean Air

Deal found 4/30

$591

dom. 6/2212:40 pmHNL - KIX

1 stop14h 10mANA

dom. 6/294:10 pmKIX - HNL

1 stop12h 40mANA

Deal found 4/29

$595

mar. 6/102:25 pmHNL - KIX

1 stop24h 45mUnited Airlines

mar. 6/178:25 amKIX - HNL

1 stop20h 55mUnited Airlines

Deal found 4/30

$605

lun. 7/712:20 pmHNL - KIX

1 stop26h 20mAsiana Airlines

lun. 7/219:10 amKIX - HNL

1 stop20h 30mAsiana Airlines

Deal found 4/29

$638

sáb. 6/1411:50 amHNL - KIX

1 stop26h 50mMultiple Airlines

sáb. 6/219:05 amKIX - HNL

1 stop20h 30mMultiple Airlines

Deal found 4/30

$707

mar. 5/62:10 pmHNL - KIX

Nonstop9h 35mAlaska Airlines

mar. 5/208:45 pmKIX - HNL

Nonstop7h 55mAlaska Airlines

Deal found 4/30

$729

sáb. 6/212:45 pmHNL - KIX

Nonstop9h 00mHawaiian Airlines

lun. 6/308:45 pmKIX - HNL

Nonstop8h 10mHawaiian Airlines

Deal found 4/30

$734

jue. 5/1512:30 pmLAX - KIX

1 stop36h 00mChina Eastern

mié. 5/2112:00 pmKIX - LAX

1 stop38h 05mChina Eastern

Deal found 4/30

$792

sáb. 5/311:30 pmLAX - KIX

2 stops23h 25mCathay Pacific

lun. 5/1210:00 amKIX - LAX

1 stop28h 05mCathay Pacific

Deal found 4/30

$794

lun. 7/141:35 pmLAX - KIX

1 stop16h 40mJapan Airlines

vie. 7/255:55 pmKIX - LAX

Nonstop10h 40mJapan Airlines

Deal found 4/30

$801

dom. 5/410:10 amLAX - ITM

1 stop16h 55mAmerican Airlines

mar. 5/68:30 amITM - LAX

1 stop18h 25mAmerican Airlines

Deal found 4/30

$839

mar. 5/67:00 amLAX - KIX

2 stops22h 00mDelta

vie. 5/239:05 amKIX - LAX

2 stops27h 30mDelta

Deal found 4/30

$861

Last-minute flights from USA to Osaka
Discover last-minute flight deals from USA to Osaka. Data last updated mayo 1, 2025 and is based on user searches.

jue. 5/112:55 pmHNL - KIX

1 stop35h 45mPhilippine Airlines

vie. 5/1610:20 amKIX - HNL

1 stop19h 50mPhilippine Airlines

Deal found 4/30

$781

sáb. 5/31:50 pmHNL - KIX

1 stop13h 00mANA

lun. 5/126:35 pmKIX - HNL

1 stop10h 45mANA

Deal found 4/30

$598

sáb. 5/312:30 amLAX - KIX

1 stop20h 30mCathay Pacific

lun. 5/199:10 amKIX - LAX

1 stop23h 15mCathay Pacific

Deal found 4/29

$790

sáb. 5/31:40 pmLAX - ITM

1 stop14h 15mJapan Airlines

jue. 5/88:30 amITM - LAX

1 stop18h 25mJapan Airlines

Deal found 4/30

$829

lun. 5/512:25 pmLAX - KIX

1 stop37h 45mCathay Pacific

lun. 5/196:35 pmKIX - LAX

1 stop19h 30mCathay Pacific

Deal found 4/30

$823

mar. 5/62:20 pmHNL - KIX

1 stop24h 50mUnited Airlines

mié. 5/144:50 pmKIX - HNL

1 stop18h 56mUnited Airlines

Deal found 4/29

$607

mar. 5/62:10 pmHNL - KIX

Nonstop9h 35mAlaska Airlines

mar. 5/208:45 pmKIX - HNL

Nonstop7h 55mAlaska Airlines

Deal found 4/30

$729

mar. 5/611:50 pmLAX - UKB

1 stop25h 40mKorean Air

mar. 5/2011:00 amUKB - LAX

1 stop14h 40mKorean Air

Deal found 4/29

$785

mar. 5/61:05 pmLAX - KIX

1 stop17h 10mJapan Airlines

mié. 5/145:55 pmKIX - LAX

Nonstop10h 10mJapan Airlines

Deal found 4/29

$813

mar. 5/612:30 pmLAX - KIX

2 stops32h 20mChina Eastern

mar. 5/207:00 pmKIX - LAX

2 stops31h 05mChina Eastern

Deal found 4/29

$824

mar. 5/66:00 amLAX - KIX

1 stop16h 50mANA

vie. 5/234:05 pmKIX - LAX

1 stop15h 10mANA

Deal found 4/30

$829

mar. 5/611:30 amLAX - ITM

1 stop14h 40mANA

vie. 5/236:00 pmITM - LAX

1 stop13h 15mANA

Deal found 4/30

$833

One-way flights from USA to Osaka
Search for one-way flight options from USA to Osaka. Find affordable one-way fares based on user searches. Data last updated mayo 1, 2025.

lun. 6/231:50 pmHNL - KIX

1 stop13h 00mANA

Deal found 4/30

$303

mar. 5/61:30 pmHNL - KIX

1 stop25h 10mMultiple Airlines

Deal found 4/30

$308

dom. 5/1812:35 pmHNL - KIX

1 stop33h 30mKorean Air

Deal found 4/30

$348

vie. 5/3011:50 amHNL - KIX

1 stop14h 15mAsiana Airlines

Deal found 4/30

$363

lun. 7/143:55 pmHNL - KIX

2 stops27h 55mUnited Airlines

Deal found 4/30

$372

lun. 7/281:10 pmLAX - UKB

1 stop16h 35mANA

Deal found 4/29

$405

mar. 5/612:30 pmLAX - UKB

1 stop29h 30mKorean Air

Deal found 4/29

$406

mié. 7/92:30 pmSEA - KIX

1 stop27h 10mAsiana Airlines

Deal found 4/29

$407

mar. 7/157:15 pmSEA - KIX

1 stop29h 10mAir Canada

Deal found 4/30

$437

mar. 5/62:10 pmHNL - KIX

Nonstop9h 35mAlaska Airlines

Deal found 4/30

$439

lun. 6/238:40 pmLAX - KIX

1 stop30h 05mHawaiian Airlines

Deal found 4/30

$442

sáb. 5/101:15 pmLAX - KIX

2 stops52h 55mUnited Airlines

Deal found 4/30

$448

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

mié. 10/1

1:00 pm-10:20 pm

1 stop14h 20m

Osaka Kansai Intl

mié. 11/26

8:25 am-9:55 am

1 stop20h 30m

$593

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

lun. 6/9

1:05 pm-9:00 pm

1 stop12h 55m

Osaka Kansai Intl

lun. 6/23

12:35 pm-10:35 am

1 stop17h 00m

$594

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

dom. 10/5

10:30 pm-2:50 pm

1 stop21h 20m

Osaka Kansai Intl

lun. 10/13

8:30 am-10:35 am

1 stop21h 05m

$599

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

mié. 7/23

12:20 pm-9:40 am

1 stop26h 20m

Osaka Kansai Intl

jue. 7/31

5:00 pm-10:40 am

1 stop12h 40m

$619

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

mié. 5/28

11:50 am-9:05 pm

1 stop14h 15m

Osaka Kansai Intl

mié. 6/4

12:35 pm-10:35 am

1 stop17h 00m

$711

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

lun. 6/23

2:45 pm-6:45 pm

Nonstop9h 00m

Osaka Kansai Intl

mié. 7/9

8:45 pm-9:55 am

Nonstop8h 10m

$729

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

sáb. 6/21

2:45 pm-6:45 pm

Nonstop9h 00m

Osaka Kansai Intl

lun. 6/30

8:45 pm-9:55 am

Nonstop8h 10m

$734

HonoluluOsaka

HNL - KIX

HNLKIX

Honolulu

sáb. 10/4

12:55 pm-2:20 pm

1 stop30h 25m

Osaka Kansai Intl

dom. 10/12

10:20 am-11:10 am

1 stop19h 50m

$744

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

lun. 9/1

11:50 pm-5:30 pm

1 stop25h 40m

Kobe

mié. 9/10

11:00 am-9:40 am

1 stop14h 40m

$785

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

vie. 9/5

6:00 am-7:30 pm

2 stops21h 30m

Osaka Kansai Intl

sáb. 9/13

6:05 pm-11:18 am

1 stop33h 13m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results

...

Best time to book a flight from USA to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from USA 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 the United States to Osaka

What is the cheapest month to book a flight from USA to Osaka?

Currently, February is the cheapest month in which you can book a flight from USA to Osaka (average of $893). Flying from USA to Osaka in December is currently the most expensive (average of $1,336). 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.

What is the cheapest time of day to fly from US to OSA?

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

Rainfall in Osaka 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

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

See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from USA to Osaka have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

STARLUX Airlines

9.1

Wonderful

161 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

EVA Air

8.4

Very good

1,186 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Korean Air

8.4

Very good

1,068 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Japan Airlines

8.3

Very good

1,464 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

China Airlines

8.3

Very good

732 reviews

STARLUX Airlines

9.1

Wonderful

161 reviews

Reviews

1 / 6

10.0

Excellent

Anonymous,Apr 2025

KIX - TPE

Related info for your journey

What are the cheapest airlines to fly from USA to Osaka one-way?
For one-way options, check prices for ANA. According to our data, you can fly for as low as $303. Users have also found prices from $348 and $363 on Korean Air and Asiana Airlines, respectively.
What are the most popular routes from USA to Osaka?
Most travelers choose Los Angeles - Osaka Kansai Intl, San Francisco - Osaka Kansai Intl or Honolulu - Osaka Kansai Intl when deciding on the best route from USA to Osaka.
What are the most reliable airlines from USA to Osaka?
Consider Malaysia Airlines (83%), American Airlines (81%) or Japan Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from USA to Osaka.
What are the cheapest flights from USA to Osaka?
While on average a flight from USA to Osaka is generally $1,887, our data shows the cheapest flight currently is $364. When looking at the most popular route, (Los Angeles - Osaka Kansai Intl), you can expect to pay $703 for that flight.
Can I find deals for flights from USA to Osaka that include hotel bookings?
Yes. In addition to deals on USA to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from USA to Osaka?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Osaka.
Can I find deals for business class flights from USA to Osaka?
Yes. Cheapflights offers flight deals from USA 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 USA to Osaka?
Currently, February is the cheapest month in which you can book a flight from USA to Osaka (average of $893). Flying from USA to Osaka in December is currently the most expensive (average of $1,336). 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

Nara

Nishinomiya

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for USA to Osaka

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Other flights to Osaka

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Kobe to Okinawa flights

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Osaka Kansai Intl Airport to Incheon Intl Airport flights

Osaka Kansai Intl Airport to Sapporo Chitose Airport flights

Top 10 airlines flying from USA to Osaka

Airline	Cheapest	Average	Flexibility	On-time
ANA	Cheapest$147	Average$1,314	FlexibilityNo cancel fee	On-time80%
Korean Air	Cheapest$490	Average$1,191	FlexibilityNo cancel fee	On-time81%
China Airlines	Cheapest$503	Average$1,143	FlexibilityNo cancel fee	On-time70%
Hawaiian Airlines	Cheapest$566	Average$1,257	FlexibilityNo cancel fee	On-time85%
Asiana Airlines	Cheapest$648	Average$1,073	FlexibilityNo cancel fee	On-time76%
Alaska Airlines	Cheapest$650	Average$947	FlexibilityNo cancel fee	On-time75%
China Eastern	Cheapest$654	Average$754	FlexibilityNo cancel fee	On-time62%
Japan Airlines	Cheapest$661	Average$1,094	FlexibilityNo cancel fee	On-time79%
American Airlines	Cheapest$694	Average$1,058	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$708	Average$1,377	FlexibilityNo cancel fee	On-time69%

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$302+ Cheap flights from the United States 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from USA to Osaka with Cheapflights

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Cheap flight deals from USA to Osaka

Keep the following information in mind while searching for USA to Osaka flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from USA to Osaka

Cheapest flights from USA to OsakaExplore the most affordable flight options available from USA to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

Explore the most affordable flight options available from USA to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United States to Osaka that are best for you.

Best time to book a flight from USA to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from USA with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United States to Osaka

What is the cheapest month to book a flight from USA to Osaka?

What is the cheapest time of day to fly from US to OSA?

Find hourly flight availability from USA to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

Rainfall in Osaka by month

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

Temperature in Osaka by month

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

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 mayo 1, 2025.

See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from USA to Osaka have to say. 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 USA 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 USA to Osaka one-way?

What are the most popular routes from USA to Osaka?

What are the most reliable airlines from USA to Osaka?

What are the cheapest flights from USA to Osaka?

Can I find deals for flights from USA to Osaka that include hotel bookings?

How can I find direct flights from USA to Osaka?

Can I find deals for business class flights from USA to Osaka?

What is the cheapest month to book a flight from USA to Osaka?

Traveling to a place near the United States?

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Alternative routes for USA to Osaka

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Top 10 airlines flying from USA to Osaka

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Cheapest flights from USA to Osaka
Explore the most affordable flight options available from USA to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.