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Cheap flights from Baltimore to Osaka from $486

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 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Baltimore to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
1:00 pm - 7:50 am
BWI
-
UKB
29h 50m
2 stops
ANA Logo
9:15 pm - 1:58 pm
UKB
-
BWI
29h 43m
2 stops
$1,059ANA
Mon, Aug 24 - Wed, Sep 9
ANA Logo
6:05 am - 7:50 pm
BWI
-
KIX
24h 45m
2 stops
ANA Logo
9:20 am - 9:43 pm
KIX
-
BWI
25h 23m
2 stops
$1,071ANA
Tue, Sep 8 - Tue, Sep 15
ANA Logo
6:15 am - 4:45 pm
BWI
-
KIX
20h 30m
1 stop
ANA Logo
7:05 am - 1:57 pm
KIX
-
BWI
20h 52m
2 stops
$1,124ANA
Sun, Jan 10 - Fri, Jan 22
ANA Logo
10:45 am - 8:00 am
BWI
-
UKB
31h 15m
2 stops
ANA Logo
7:05 am - 8:57 pm
UKB
-
BWI
27h 52m
2 stops
$1,127ANA
Sun, Jan 10 - Fri, Jan 22
ANA Logo
9:09 am - 9:45 pm
BWI
-
UKB
23h 36m
2 stops
ANA Logo
7:05 am - 1:58 pm
UKB
-
BWI
19h 53m
2 stops
$1,127ANA
Wed, Oct 7 - Wed, Oct 21
ANA Logo
10:45 am - 8:35 pm
BWI
-
ITM
19h 50m
2 stops
ANA Logo
7:30 am - 8:57 pm
ITM
-
BWI
27h 27m
2 stops
$1,127ANA
Sun, Jan 10 - Fri, Jan 22
ANA Logo
9:09 am - 6:55 pm
BWI
-
ITM
20h 46m
2 stops
ANA Logo
8:00 am - 1:58 pm
ITM
-
BWI
18h 58m
2 stops
$1,128ANA
Wed, Oct 7 - Wed, Oct 21
ANA Logo
10:45 am - 8:35 am
BWI
-
KIX
31h 50m
2 stops
ANA Logo
8:20 am - 8:57 pm
KIX
-
BWI
26h 37m
2 stops
$1,130ANA
Sun, Jan 10 - Fri, Jan 22
ANA Logo
12:10 pm - 8:40 am
BWI
-
KIX
31h 30m
2 stops
ANA Logo
6:45 am - 5:43 pm
KIX
-
BWI
23h 58m
2 stops
$1,130ANA
Tue, Oct 13 - Wed, Oct 21
ANA Logo
9:09 am - 6:10 pm
BWI
-
ITM
20h 01m
2 stops
ANA Logo
7:05 am - 1:58 pm
ITM
-
BWI
19h 53m
2 stops
$1,133ANA
Mon, Oct 12 - Thu, Oct 22

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United Airlines flights from Baltimore to Osaka

Our best United Airlines deals on Baltimore to Osaka flight tickets
United Airlines
Aug 24
BWI6:05 amBaltimore/Washington
24h 45m
2 stops
KIX7:50 pmOsaka Kansai Intl
Sep 9
KIX9:20 amOsaka Kansai Intl
25h 09m
2 stops
BWI9:29 pmBaltimore/Washington
$1,140
United Airlines
Aug 24
BWI6:52 pmBaltimore/Washington
30h 58m
1 stop
KIX2:50 pmOsaka Kansai Intl
Sep 10
KIX4:55 pmOsaka Kansai Intl
19h 01m
2 stops
BWI10:56 pmBaltimore/Washington
$1,141
United Airlines
Oct 20
BWI7:05 pmBaltimore/Washington
30h 45m
2 stops
KIX2:50 pmOsaka Kansai Intl
Nov 5
KIX6:35 pmOsaka Kansai Intl
25h 08m
1 stop
BWI5:43 amBaltimore/Washington
$1,146

ANA flights from Baltimore to Osaka

Our best ANA deals on Baltimore to Osaka flight tickets
ANA
Aug 24
BWI1:00 pmBaltimore/Washington
29h 50m
2 stops
UKB7:50 amKobe
Sep 9
UKB9:15 pmKobe
29h 43m
2 stops
BWI1:58 pmBaltimore/Washington
$1,059
ANA
Sep 8
BWI6:05 amBaltimore/Washington
24h 45m
2 stops
KIX7:50 pmOsaka Kansai Intl
Sep 15
KIX9:20 amOsaka Kansai Intl
25h 23m
2 stops
BWI9:43 pmBaltimore/Washington
$1,071
ANA
Jan 10
BWI6:15 amBaltimore/Washington
20h 30m
1 stop
KIX4:45 pmOsaka Kansai Intl
Jan 22
KIX7:05 amOsaka Kansai Intl
20h 52m
2 stops
BWI1:57 pmBaltimore/Washington
$1,124

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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, momondo users made 832,500 searches. Data last updated August 3, 2026.
Use the filters below to find and compare flights from Baltimore to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreKobe

BWI - UKB

BWIUKB

Baltimore/Washington

Mon 8/24

1:00 pm-7:50 am

2 stops29h 50m

Kobe

Wed 9/9

9:15 pm-1:58 pm

2 stops29h 43m

$1,059

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Tue 9/8

6:05 am-7:50 pm

2 stops24h 45m

Osaka Kansai Intl

Tue 9/15

9:20 am-9:43 pm

2 stops25h 23m

$1,071

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Sun 1/10

6:15 am-4:45 pm

1 stop20h 30m

Osaka Kansai Intl

Fri 1/22

7:05 am-1:57 pm

2 stops20h 52m

$1,124

BaltimoreKobe

BWI - UKB

BWIUKB

Baltimore/Washington

Sun 1/10

10:45 am-8:00 am

2 stops31h 15m

Kobe

Fri 1/22

7:05 am-8:57 pm

2 stops27h 52m

$1,127

BaltimoreKobe

BWI - UKB

BWIUKB

Baltimore/Washington

Wed 10/7

9:09 am-9:45 pm

2 stops23h 36m

Kobe

Wed 10/21

7:05 am-1:58 pm

2 stops19h 53m

$1,127

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Sun 1/10

10:45 am-8:35 pm

2 stops19h 50m

Osaka Itami

Fri 1/22

7:30 am-8:57 pm

2 stops27h 27m

$1,127
Quickest round-trip

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Wed 10/7

9:09 am-6:55 pm

2 stops20h 46m

Osaka Itami

Wed 10/21

8:00 am-1:58 pm

2 stops18h 58m

$1,128

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Sun 1/10

10:45 am-8:35 am

2 stops31h 50m

Osaka Kansai Intl

Fri 1/22

8:20 am-8:57 pm

2 stops26h 37m

$1,130

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Tue 10/13

12:10 pm-8:40 am

2 stops31h 30m

Osaka Kansai Intl

Wed 10/21

6:45 am-5:43 pm

2 stops23h 58m

$1,130

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Mon 10/12

9:09 am-6:10 pm

2 stops20h 01m

Osaka Itami

Thu 10/22

7:05 am-1:58 pm

2 stops19h 53m

$1,133

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

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

What is the cheapest month to fly to Osaka?

In general, September is the cheapest month to fly from Baltimore to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Osaka during the month of September, then departing from Baltimore during the month June is also very affordable. Most momondo users find prices during this month for around $0.

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

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Baltimore to Osaka takes 20h 30m
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 30m.

  • 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.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
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.

An easier way to manage your Osaka trip

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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
Osaka Itami Airport
Osaka Kansai Intl Airport