Are direct flights from Washington, D.C. to Osaka always the best option?

Direct flights offer convenience and save travel time, but they are not always the most budget-friendly choice. Flights with layovers can often be cheaper, making them a good option for travelers on a tighter budget. Consider your priorities for cost versus convenience.

Can flexible travel dates help on Washington, D.C. to Osaka flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons usually offers more competitive fares. Adjusting your departure or return by a few days may lead to considerable savings.

What extra costs should I check before booking Washington, D.C. to Osaka flights?

Always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Washington, D.C.

To Osaka

Cheap Flights from Washington, D.C. to Osaka

Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Washington, D.C.

RatePunk searches hundreds of travel sites at once for deals on flights to Osaka

Prices updated 1 day ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Washington, D.C. to Osaka

Explore current cheapest deals departing from Washington, D.C. to Osaka

2026-10-17 – 2026-10-25
WAS - Osaka
74% AI deal score
$1,129
$1,024
Round trip
2026-10-08 – 2026-10-14
WAS - Kobe
92% AI deal score
$1,456
$1,028
Round trip
2026-09-15 – 2026-09-20
WAS - Osaka
90% AI deal score
$1,376
$1,038
Round trip
2026-09-20 – 2026-09-30
WAS - Osaka
79% AI deal score
$1,146
$1,039
Round trip
2026-10-20 – 2026-10-28
WAS - Kobe
91% AI deal score
$1,422
$1,041
Round trip
2026-10-01 – 2026-10-07
WAS - Osaka
81% AI deal score
$1,148
$1,042
Round trip
2026-09-15 – 2026-10-06
WAS - Osaka
79% AI deal score
$1,140
$1,046
Round trip
2026-10-19 – 2026-10-25
WAS - Osaka
75% AI deal score
$1,156
$1,056
Round trip
2026-10-18 – 2026-10-25
WAS - Kobe
91% AI deal score
$1,458
$1,068
Round trip
2026-09-17 – 2026-09-24
WAS - Osaka
83% AI deal score
$1,276
$1,069
Round trip

Washington, D.C. to Osaka: Overview

Insights for flights from Washington, D.C. to Osaka

Flights from Washington, D.C. to Osaka cover a substantial distance of 11,197 km, classifying this as a long-haul journey. This means you should expect a significant travel time, typically involving multiple connections.

When looking for cheap flights from Washington, D.C. to Osaka, fares typically range from $1597–$2245, with a median of $1879. Right now, current fares are below the typical level, and about 5% of recent fares were classified as a good price.

The cheapest time to fly from Washington, D.C. to Osaka is often during August, with a median fare of $605. September also offers competitive prices, with a median of $631, followed by July at a median of $725.

For this route, most itineraries connect at least once, as direct flights from Washington, D.C. to Osaka are not available. When connecting, the typical number of stopovers is 3.

A typical journey from Washington, D.C. to Osaka takes approximately 60h 26m, including connections. Given the long-haul nature of this route and the necessity of multiple stopovers, travelers should plan for an extended travel duration.

How much is a round trip from Washington, D.C. to Osaka

Regular price: $1,060 - $1,948

Prices are currently below the regular range for flights from Washington, D.C. to Osaka.

The regular price range for flights from Washington, D.C. to Osaka is between $1060 and $1948. The current lowest deal is $853 with Korean Air for travel from Jan 13-Jan 25.

now $853

Low $1,060

High $1,948

The cheapest time to fly from Washington, D.C. to Osaka

The cheapest month to fly from Washington to Osaka is August, with a median price of $605. The most expensive month is November, with a median price of $2085. Prices are generally lower from April to September.

August

Cheapest

Flights from $605

November

Most Expensive

Flights from $2,085

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Washington, D.C. to Osaka

All Nippon Airways

EVA Air

Frontier Airlines

Jetstar Japan

Last-minute flights going from Washington, D.C. to Osaka

Tue, Sep 15

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

EVA Air

$1,376

$1,044

One-way

Wed, Sep 16

⌛ Last-Minute

BWI - Osaka

Washington, D.C. (BWI) - Osaka (ITM)

All Nippon Airways

$1,296

$1,104

One-way

Thu, Sep 17

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

EVA Air

$1,276

$1,075

One-way

Thu, Sep 17

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

EVA Air

$1,196

$1,160

One-way

Fri, Sep 18

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

Air China, SAM Colombia

$1,276

$1,164

One-way

Fri, Sep 18

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

Air China, SAM Colombia

$1,375

$1,172

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Osaka

4 nights

Dec 4 - Dec 8

$1,798 → $1,138

37%

6 nights

Oct 8 - Oct 14

$1,455 → $1,034

29%

7 nights

Oct 18 - Oct 25

$1,458 → $1,073

26%

8 nights

Oct 20 - Oct 28

$1,420 → $1,046

26%

Popular Airports to fly from Washington, D.C. to Osaka

Washington, D.C. - Osaka route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Washington, D.C. to Osaka are below the typical level at $853.

📅 Best time to fly

Fly in August for the lowest prices

Historically, August is the cheapest month to fly to Osaka, with a median price of $605.

⏱️ Flight duration

Connecting flights average 60h 26m

Flights from Washington, D.C. to Osaka typically involve 3 stopovers, with a median duration of 60h 26m.

✈️ Airlines & availability

Connecting flights only

Direct flights from Washington, D.C. to Osaka are not available; all routes include stopovers.

🏆 Airline highlight

Korean Air offers a recent deal

Korean Air recently offered a deal for $853 from Washington, D.C. to Osaka via skyscanner.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Washington, D.C. to Osaka are historically rare, appearing infrequently.

Washington, D.C. main airports to depart from

Baltimore–Washington International (BWI)

Cheapest

Consider Baltimore–Washington International for potentially cheaper flights from Washington, D.C. to Osaka.

📍 ~44 km from Washington, D.C. (reachable by car or train)

💸 Flights from ~$853

Osaka main airports to arrive at

Itami (ITM)

Cheapest

Itami Airport is a convenient arrival choice for flights from Washington, D.C. to Osaka.

📍 ~12 km from Osaka (reachable by car)

💸 Flights from ~$858

Airports nearby Osaka used as alternative

Kobe (UKB)

Cheapest

Kobe (UKB) is a useful domestic alternative due to its extreme proximity to Osaka city center.

📍 ~30 km from Osaka (reachable by Port Liner or Bay Shuttle ferry)

💸 Flights from ~$891

Business & First Class Flight Deals to Osaka

Discover luxury on the budget with premium cabin class on flights from Washington, D.C. to Osaka.

Elite

Alaska Airlines, Inc., +1

Business Class

From IAD

Elite

Oct 24

Osaka, Japan

91% AI deal score

$7,108

$4,808

Save $2,300

Alaska Airlines, Inc., +1

Business Class

From BWI

Elite

Oct 24

Osaka, Japan

91% AI deal score

$7,166

$4,862

Save $2,304

Alaska Airlines, Inc., +1

Business Class

From BWI

Elite

Oct 24

Osaka, Japan

91% AI deal score

$6,968

$4,865

Save $2,103

Alaska Airlines, Inc., +1

Business Class

From DCA

Elite

Oct 24

Osaka, Japan

91% AI deal score

$7,113

$4,946

Save $2,167

Alaska Airlines, Inc., +1

Business Class

From DCA

Elite

Oct 24

Osaka, Japan

90% AI deal score

$6,782

$4,797

Save $1,985

Alaska Airlines, Inc., +1

Business Class

From DCA

Elite

Oct 24

Osaka, Japan

90% AI deal score

$6,797

$4,799

Save $1,998

Alaska Airlines, Inc., +1

Business Class

From IAD

Elite

Oct 24

Osaka, Japan

90% AI deal score

$6,907

$4,811

Save $2,096

Alaska Airlines, Inc., +1

Business Class

From DCA

Elite

Oct 27

Osaka, Japan

90% AI deal score

$6,823

$4,940

Save $1,883

Alaska Airlines, Inc., +1

Business Class

From DCA

Elite

Oct 27

Osaka, Japan

90% AI deal score

$6,816

$4,940

Save $1,876

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Osaka

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can also help you see various options from different providers. Look out for deals that may appear during off-peak seasons.

Booking in advance often provides more options and potentially better prices, especially for international routes. However, last-minute deals can sometimes appear, so it's wise to monitor prices. There isn't a single 'best' time, as prices can fluctuate.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to travel time, the potential savings could be significant. Always factor in ground transportation costs and convenience.

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Flights to Osaka from other cities

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Washington, D.C. to Osaka: Overview

Insights for flights from Washington, D.C. to Osaka

For this route, most itineraries connect at least once, as direct flights from Washington, D.C. to Osaka are not available. When connecting, the typical number of stopovers is 3.

How much is a round trip from Washington, D.C. to Osaka

Regular price: $1,060 - $1,948

Prices are currently below the regular range for flights from Washington, D.C. to Osaka.

The regular price range for flights from Washington, D.C. to Osaka is between $1060 and $1948. The current lowest deal is $853 with Korean Air for travel from Jan 13-Jan 25.

now $853

Low $1,060

High $1,948

The cheapest time to fly from Washington, D.C. to Osaka

August

Cheapest

Flights from $605

November

Most Expensive

Flights from $2,085

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Washington, D.C. to Osaka

All Nippon Airways

EVA Air

Frontier Airlines

Jetstar Japan

Last-minute flights going from Washington, D.C. to Osaka

Tue, Sep 15

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

EVA Air

$1,376

$1,044

One-way

Wed, Sep 16

⌛ Last-Minute

BWI - Osaka

Washington, D.C. (BWI) - Osaka (ITM)

All Nippon Airways

$1,296

$1,104

One-way

Thu, Sep 17

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

EVA Air

$1,276

$1,075

One-way

Thu, Sep 17

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

EVA Air

$1,196

$1,160

One-way

Fri, Sep 18

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

Air China, SAM Colombia

$1,276

$1,164

One-way

Fri, Sep 18

⌛ Last-Minute

IAD - Osaka

Washington, D.C. (IAD) - Osaka (KIX)

Air China, SAM Colombia

$1,375

$1,172

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Osaka

4 nights

Dec 4 - Dec 8

$1,798 → $1,138

37%

6 nights

Oct 8 - Oct 14

$1,455 → $1,034

29%

7 nights

Oct 18 - Oct 25

$1,458 → $1,073

26%

8 nights

Oct 20 - Oct 28

$1,420 → $1,046

26%

Popular Airports to fly from Washington, D.C. to Osaka

Washington, D.C. - Osaka route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Washington, D.C. to Osaka are below the typical level at $853.

📅 Best time to fly

Fly in August for the lowest prices

Historically, August is the cheapest month to fly to Osaka, with a median price of $605.

⏱️ Flight duration

Connecting flights average 60h 26m

Flights from Washington, D.C. to Osaka typically involve 3 stopovers, with a median duration of 60h 26m.

✈️ Airlines & availability

Connecting flights only

Direct flights from Washington, D.C. to Osaka are not available; all routes include stopovers.

🏆 Airline highlight

Korean Air offers a recent deal

Korean Air recently offered a deal for $853 from Washington, D.C. to Osaka via skyscanner.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Washington, D.C. to Osaka are historically rare, appearing infrequently.

Washington, D.C. main airports to depart from

Baltimore–Washington International (BWI)

Cheapest

Consider Baltimore–Washington International for potentially cheaper flights from Washington, D.C. to Osaka.

📍 ~44 km from Washington, D.C. (reachable by car or train)

💸 Flights from ~$853

Osaka main airports to arrive at

Itami (ITM)

Cheapest

Itami Airport is a convenient arrival choice for flights from Washington, D.C. to Osaka.

📍 ~12 km from Osaka (reachable by car)

💸 Flights from ~$858

Airports nearby Osaka used as alternative

Kobe (UKB)

Cheapest

Kobe (UKB) is a useful domestic alternative due to its extreme proximity to Osaka city center.

Osaka, Japan

90% AI deal score

$6,816

$4,940

Save $1,876

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Osaka

Cheap Flights from Washington, D.C. to Osaka

Today’s best flight deals from Washington, D.C. to Osaka

Washington, D.C. to Osaka: Overview

Insights for flights from Washington, D.C. to Osaka

How much is a round trip from Washington, D.C. to Osaka

The cheapest time to fly from Washington, D.C. to Osaka

Direct flights from Washington, D.C. to Osaka

Last-minute flights going from Washington, D.C. to Osaka

Biggest price drops on these dates for flights from Washington, D.C. to Osaka

Popular Airports to fly from Washington, D.C. to Osaka

Washington, D.C. - Osaka route insights

Recent fares are below the typical level

Fly in August for the lowest prices

Connecting flights average 60h 26m

Connecting flights only

Korean Air offers a recent deal

Deals are rare for this route

Washington, D.C. main airports to depart from

Osaka main airports to arrive at

Airports nearby Osaka used as alternative

Business & First Class Flight Deals to Osaka

Best Elite deals to Osaka

Dec 09

Nov 09

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 27

Oct 27

Frequently Asked Questions About Flights to Osaka

How can I find cheap flights from Washington, D.C. to Osaka?

When should I book flights from Washington, D.C. to Osaka?

Should I compare nearby airports for flights from Washington, D.C. to Osaka?

Are direct flights from Washington, D.C. to Osaka always the best option?

Can flexible travel dates help on Washington, D.C. to Osaka flights?

What extra costs should I check before booking Washington, D.C. to Osaka flights?

Related routes

More routes from Washington, D.C.

Flights to Osaka from other cities

Washington, D.C. to Osaka: Overview

Insights for flights from Washington, D.C. to Osaka

How much is a round trip from Washington, D.C. to Osaka

The cheapest time to fly from Washington, D.C. to Osaka

Direct flights from Washington, D.C. to Osaka

Last-minute flights going from Washington, D.C. to Osaka

Biggest price drops on these dates for flights from Washington, D.C. to Osaka

Popular Airports to fly from Washington, D.C. to Osaka

Washington, D.C. - Osaka route insights

Recent fares are below the typical level

Fly in August for the lowest prices

Connecting flights average 60h 26m

Connecting flights only

Korean Air offers a recent deal

Deals are rare for this route

Washington, D.C. main airports to depart from

Osaka main airports to arrive at

Airports nearby Osaka used as alternative

Business & First Class Flight Deals to Osaka

Best Elite deals to Osaka

Dec 09

Nov 09

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 24

Oct 27

Oct 27

Frequently Asked Questions About Flights to Osaka

How can I find cheap flights from Washington, D.C. to Osaka?

When should I book flights from Washington, D.C. to Osaka?

Should I compare nearby airports for flights from Washington, D.C. to Osaka?