What is the most punctual flight time for the United States to Osaka flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

How often are flights from the United States to Osaka delayed?

About 18% of weekly flights between United States and Osaka have experienced delays in the past year, with the average delay time being 105 minutes.

Which airline has the best punctuality record on the United States to Osaka flights?

Over the last year, Japan Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

How long is the flight from USA to Osaka?

Airlines like United Airlines, Korean Air, and Japan Airlines fly from USA to Osaka in about 18h 20m. The time it takes to get you to your destination can typically vary by up to 6h 35m. There are 5718 mi between USA and Osaka. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $218. Users have also found prices from $223 and $243 on ANA and Korean Air, respectively.

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

Currently, October is the cheapest month in which you can book a flight from USA to Osaka (average of $446). Flying from USA to Osaka in May is currently the most expensive (average of $712). 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 day to fly from USA to Osaka?

Travelers seeking maximum savings on their USA to Osaka flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from USA to Osaka

The most flights from US0 to OSA are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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.

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).

What are the most popular routes from USA to Osaka?

Most travelers choose Los Angeles - Osaka Kansai Intl, San Francisco - Osaka Kansai Intl or Los Angeles - Osaka Itami 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 $1,859, our data shows the cheapest flight currently is $339. When looking at the most popular route, (Los Angeles - Osaka Kansai Intl), you can expect to pay $554 for that flight.

What are the most reliable airlines from USA to Osaka?

Consider Malaysia Airlines (86%), American Airlines (78%) or Japan Airlines (78%) 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 ANA, Japan Airlines and United Airlines. Something to consider prior to booking your flight.

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

It’s optimal to fly from USA to Osaka in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.

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.

$255+ Flights from the United States to Osaka

Most accurate provider	eDreams 3 stars
Most trusted provider	Gurufare 3 stars
Round-trip from	$595 (United Airlines)
One-way from	$255 (SmartFares)
Popular in	December
Cheapest in	September
Average price	$1,587
Good round-trip deal	$767 or less
Good one-way deal	$398 or less

ANA

ANA's business class offers 35-inch wide seats and 24-inch 4K screens on newer 777-300ERs.

ANA's premium economy offers 19.3-inch seats with dedicated check-in and lounge access.

Japan Airlines

JAL's economy class offers 34-inch legroom and seat-back screens on international flights.

JAL's business class features lie-flat seats and a la carte dining on long-haul flights.

United Airlines

United's Polaris Business Class offers lie-flat seats, Saks bedding, and access to exclusive Polaris Lounges.

United's Premium Plus offers extra legroom, upgraded meals, and two checked bags on international flights.

Air Canada

Air Canada's Signature Class offers lie-flat beds and access to Signature Suite lounges.

Air Canada's Premium Economy offers larger seats with extra legroom and complimentary meals.

Asiana Airlines

Asiana's business class on A380 offers lie-flat seats and a business class bar.

Asiana's economy class on A350 offers 18-inch seats with 32-33 inch pitch and USB outlets.

American Airlines

AA's Flagship Business offers lie-flat beds and direct aisle access on international flights.

AA's Premium Economy offers 18.5-inch seats with 8-inch recline and priority boarding.

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$429	Average$854	FlexibilityNo cancel fee	On-time75%
Korean Air	Cheapest$490	Average$1,120	FlexibilityNo cancel fee	On-time81%
China Airlines	Cheapest$503	Average$1,095	FlexibilityNo cancel fee	On-time70%
Asiana Airlines	Cheapest$590	Average$1,034	FlexibilityNo cancel fee	On-time76%
Air Canada	Cheapest$608	Average$1,072	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$610	Average$1,043	FlexibilityNo cancel fee	On-time71%
Hawaiian Airlines	Cheapest$624	Average$930	FlexibilityNo cancel fee	On-time85%
ANA	Cheapest$630	Average$1,180	FlexibilityNo cancel fee	On-time80%
Japan Airlines	Cheapest$632	Average$1,293	FlexibilityNo cancel fee	On-time79%
China Eastern	Cheapest$654	Average$733	FlexibilityNo cancel fee	On-time62%

$255+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap 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 December 18, 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 December 18, 2025.

Find flight deals from USA to Osaka

Keep the following information in mind while searching for USA to Osaka flight deals. Data was last updated December 18, 2025.

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One-way from

Popular in

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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 December 18, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from USA to Osaka. Price data was last updated on December 16, 2024.

Weekly flight availability from USA to Osaka

Explore weekly flight availability from USA to Osaka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2025.

How often are flights from the United States to Osaka delayed?

What is the most punctual flight time for the United States to Osaka flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on the United States to Osaka flights?

The best insider tips for theUnited States to Osaka flights

AI-powered summary based on content written by travel experts. AI can make mistakes.

Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Osaka trip

Airlines

ANA

Japan Airlines

United Airlines

Air Canada

Asiana Airlines

American Airlines

Our travel experts

Reviews of airlines servicing Osaka

Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Asiana Airlines from the United States to Osaka to help guide your decision. You can also see how each airline stacks up 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.

How long is the flight from USA to Osaka?

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 Osaka?

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Alternative routes for USA to Osaka

See prices for flight routes from nearby airports that may be better suited for you.

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 December 18, 2025.