What is the cheapest airline that flies from Baltimore/Washington to Osaka?

ANA, United Airlines, and Cathay Pacific are the most popular carriers operating from Baltimore/Washington to Osaka

When did momondo last update prices for flights from Baltimore/Washington Airport to Osaka?

Prices for flights from Baltimore/Washington Airport to Osaka refresh daily.

How old do you have to be to fly from Baltimore/Washington Airport to Osaka?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$544 Cheap Flights from Baltimore to Osaka in 2026/27

Find the cheapest flights from Baltimore to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 7:00 pmBWI Baltimore/Washington-ITM Osaka Itami

22h 50m2 stops Chicago O'Hare Intl Tokyo Narita

8:20 pm - 2:06 pmITM Osaka Itami-BWI Baltimore/Washington

31h 46m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,114ANA

Tue, Nov 3 - Tue, Nov 10

6:05 am - 7:00 pmBWI Baltimore/Washington-ITM Osaka Itami

22h 55m2 stops Chicago O'Hare Intl Tokyo Narita

7:05 am - 9:31 pmITM Osaka Itami-BWI Baltimore/Washington

28h 26m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,114ANA

Tue, Jan 19 - Tue, Jan 26

6:05 am - 9:45 pmBWI Baltimore/Washington-UKB Kobe

25h 40m2 stops Chicago O'Hare Intl Tokyo Haneda

7:05 am - 2:23 pmUKB Kobe-BWI Baltimore/Washington

21h 18m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,114ANA

Tue, Jan 19 - Tue, Jan 26

6:05 am - 7:00 pmBWI Baltimore/Washington-ITM Osaka Itami

22h 55m2 stops Chicago O'Hare Intl Tokyo Narita

7:05 am - 9:31 pmITM Osaka Itami-BWI Baltimore/Washington

28h 26m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,115ANA

Tue, Jan 19 - Tue, Jan 26

6:10 am - 8:00 amBWI Baltimore/Washington-UKB Kobe

35h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

7:05 am - 7:09 pmUKB Kobe-BWI Baltimore/Washington

26h 04m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,115ANA

Sun, Nov 1 - Fri, Nov 13

6:05 am - 9:45 pmBWI Baltimore/Washington-UKB Kobe

25h 40m2 stops Chicago O'Hare Intl Tokyo Haneda

7:05 am - 2:23 pmUKB Kobe-BWI Baltimore/Washington

21h 18m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,115ANA

Tue, Jan 19 - Tue, Jan 26

6:10 am - 8:00 amBWI Baltimore/Washington-UKB Kobe

35h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

9:20 pm - 7:09 pmUKB Kobe-BWI Baltimore/Washington

35h 49m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,115ANA

Tue, Nov 3 - Tue, Nov 10

6:10 am - 11:10 amBWI Baltimore/Washington-ITM Osaka Itami

39h 00m2 stops Chicago O'Hare Intl Tokyo Haneda

7:05 am - 7:09 pmITM Osaka Itami-BWI Baltimore/Washington

26h 04m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,117ANA

Sun, Nov 1 - Fri, Nov 13

6:10 am - 9:50 pmBWI Baltimore/Washington-KIX Osaka Kansai Intl

25h 40m2 stops Chicago O'Hare Intl Tokyo Haneda

7:05 am - 7:09 pmKIX Osaka Kansai Intl-BWI Baltimore/Washington

26h 04m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,119ANA

Sun, Nov 1 - Fri, Nov 13

9:52 pm - 4:25 pmBWI Baltimore/Washington-KIX Osaka Kansai Intl

29h 33m2 stops Orlando Toronto Pearson Intl

7:25 am - 8:15 pmKIX Osaka Kansai Intl-BWI Baltimore/Washington

26h 50m2 stops Tokyo Narita Houston George Bush Intcntl

$1,121Multiple Airlines

Mon, Oct 19 - Mon, Nov 9

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United Airlines flights from Baltimore to Osaka

Our best United Airlines deals on Baltimore to Osaka flight tickets

United Airlines

Oct 19

BWI5:29 pmBaltimore/Washington

32h 21m

2 stops

KIX2:50 pmOsaka Kansai Intl

Oct 28

KIX6:35 pmOsaka Kansai Intl

25h 13m

1 stop

BWI6:48 amBaltimore/Washington

$1,123

United Airlines

Oct 19

BWI8:05 amBaltimore/Washington

41h 45m

1 stop

KIX2:50 pmOsaka Kansai Intl

Oct 28

KIX6:35 pmOsaka Kansai Intl

25h 13m

1 stop

BWI6:48 amBaltimore/Washington

$1,128

United Airlines

Oct 18

BWI8:05 amBaltimore/Washington

41h 45m

1 stop

KIX2:50 pmOsaka Kansai Intl

Oct 29

KIX6:35 pmOsaka Kansai Intl

28h 54m

2 stops

BWI10:29 amBaltimore/Washington

$1,132

Korean Air flights from Baltimore to Osaka

Our best Korean Air deals on Baltimore to Osaka flight tickets

Korean Air

Nov 4

BWI9:00 amBaltimore/Washington

23h 40m

2 stops

KIX10:40 pmOsaka Kansai Intl

Nov 10

KIX2:15 amOsaka Kansai Intl

24h 54m

2 stops

BWI1:09 pmBaltimore/Washington

$1,124

Korean Air

Nov 4

BWI9:00 amBaltimore/Washington

23h 40m

2 stops

KIX10:40 pmOsaka Kansai Intl

Nov 10

KIX2:15 amOsaka Kansai Intl

24h 54m

2 stops

BWI1:09 pmBaltimore/Washington

$1,130

Korean Air

Oct 21

BWI7:00 amBaltimore/Washington

26h 40m

2 stops

KIX10:40 pmOsaka Kansai Intl

Oct 27

KIX6:10 pmOsaka Kansai Intl

32h 04m

2 stops

BWI1:14 pmBaltimore/Washington

$1,139

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 11/3

6:10 am-7:00 pm

2 stops22h 50m

Osaka Itami

Tue 11/10

8:20 pm-2:06 pm

2 stops31h 46m

$1,114

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 1/19

6:05 am-7:00 pm

2 stops22h 55m

Osaka Itami

Tue 1/26

7:05 am-9:31 pm

2 stops28h 26m

$1,114

Quickest round-trip

BaltimoreKobe

BWI Baltimore/Washington - UKB Kobe

BWIUKB

Baltimore/Washington

Tue 1/19

6:05 am-9:45 pm

2 stops25h 40m

Kobe

Tue 1/26

7:05 am-2:23 pm

2 stops21h 18m

$1,114

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 1/19

6:05 am-7:00 pm

2 stops22h 55m

Osaka Itami

Tue 1/26

7:05 am-9:31 pm

2 stops28h 26m

$1,115

BaltimoreKobe

BWI Baltimore/Washington - UKB Kobe

BWIUKB

Baltimore/Washington

Sun 11/1

6:10 am-8:00 am

2 stops35h 50m

Kobe

Fri 11/13

7:05 am-7:09 pm

2 stops26h 04m

$1,115

BaltimoreKobe

BWI Baltimore/Washington - UKB Kobe

BWIUKB

Baltimore/Washington

Tue 1/19

6:05 am-9:45 pm

2 stops25h 40m

Kobe

Tue 1/26

7:05 am-2:23 pm

2 stops21h 18m

$1,115

BaltimoreKobe

BWI Baltimore/Washington - UKB Kobe

BWIUKB

Baltimore/Washington

Tue 11/3

6:10 am-8:00 am

2 stops35h 50m

Kobe

Tue 11/10

9:20 pm-7:09 pm

2 stops35h 49m

$1,115

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Sun 11/1

6:10 am-11:10 am

2 stops39h 00m

Osaka Itami

Fri 11/13

7:05 am-7:09 pm

2 stops26h 04m

$1,117

BaltimoreOsaka

BWI Baltimore/Washington - KIX Osaka Kansai Intl

BWIKIX

Baltimore/Washington

Sun 11/1

6:10 am-9:50 pm

2 stops25h 40m

Osaka Kansai Intl

Fri 11/13

7:05 am-7:09 pm

2 stops26h 04m

$1,119

BaltimoreOsaka

BWI Baltimore/Washington - KIX Osaka Kansai Intl

BWIKIX

Baltimore/Washington

Mon 10/19

9:52 pm-4:25 pm

2 stops29h 33m

Osaka Kansai Intl

Mon 11/9

7:25 am-8:15 pm

2 stops26h 50m

$1,121

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Baltimore to Osaka flights?

You could potentially save up to 5% on your flight if you consider stops on a Baltimore to Osaka flight.

When to book flights from Baltimore to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Osaka (BWI to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Osaka

Best Price Found	$544
Fastest flight time	20h 07m
Direct flights	None

The best one-way flight to Osaka from Baltimore in the past 72 hours is $544. The best round-trip flight deal from Baltimore to Osaka found on momondo in the last 72 hours is $1,114.

The fastest flight from Baltimore to Osaka takes 20h 07m

There are no direct flights from Baltimore to Osaka. There are no popular flight routes from Baltimore to Osaka.

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Frequently asked questions about flying from Baltimore to Osaka

How far is Baltimore/Washington to Osaka by plane?
There are 6925.7 mi between Baltimore/Washington and Osaka. By plane, this route typically takes 20h 07m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Osaka?
Prices for flights from Baltimore/Washington Airport to Osaka refresh daily.
How old do you have to be to fly from Baltimore/Washington Airport to Osaka?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Nara

Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Osaka?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Osaka. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baltimore to Osaka with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Osaka from Baltimore with this policy.

How can momondo help me find flights from Baltimore to Osaka?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Osaka.

I’m not ready to book a flight from Baltimore to Osaka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka from Baltimore and alert you when they change.

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Cheap flights from Baltimore to Osaka from $544

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Osaka departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Baltimore to Osaka

Our best United Airlines deals on Baltimore to Osaka flight tickets

Korean Air flights from Baltimore to Osaka

Our best Korean Air deals on Baltimore to Osaka flight tickets

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How to get the cheapest flight ticket from Baltimore to Osaka

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When to book flights from Baltimore to Osaka

Cheap Baltimore to Osaka (BWI to OSA) flight deals and tips

Best Price Found

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Frequently asked questions about flying from Baltimore to Osaka

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka

Fly your favorite airline to Osaka

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List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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