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Cheap flights from Baltimore to Osaka from $537

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 8/20. 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
12:34 pm - 7:30 amBWI  Baltimore/Washington-ITM Osaka Itami
28h 56m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
12:00 pm - 8:57 pmITM  Osaka Itami-BWI Baltimore/Washington
22h 57m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,124ANA
Wed, Nov 25 - Tue, Dec 8
ANA Logo
8:15 am - 8:35 pmBWI  Baltimore/Washington-ITM Osaka Itami
22h 20m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
7:30 am - 1:57 pmITM  Osaka Itami-BWI Baltimore/Washington
20h 27m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,126ANA
Tue, Jan 19 - Tue, Jan 26
ANA Logo
8:15 am - 8:35 pmBWI  Baltimore/Washington-ITM Osaka Itami
22h 20m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
7:30 am - 1:57 pmITM  Osaka Itami-BWI Baltimore/Washington
20h 27m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,127ANA
Tue, Jan 19 - Tue, Jan 26
ANA Logo
12:34 pm - 7:30 amBWI  Baltimore/Washington-ITM Osaka Itami
28h 56m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
12:00 pm - 9:42 pmITM  Osaka Itami-BWI Baltimore/Washington
23h 42m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,128ANA
Tue, Nov 3 - Fri, Nov 13
ANA Logo
6:10 am - 6:55 pmBWI  Baltimore/Washington-ITM Osaka Itami
22h 45m2 stops Chicago O'Hare Intl Tokyo Narita
ANA Logo
8:00 am - 8:57 pmITM  Osaka Itami-BWI Baltimore/Washington
26h 57m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,128ANA
Tue, Nov 24 - Fri, Dec 4
ANA Logo
6:10 am - 6:55 pmBWI  Baltimore/Washington-ITM Osaka Itami
22h 45m2 stops Chicago O'Hare Intl Tokyo Narita
ANA Logo
7:05 am - 2:06 pmITM  Osaka Itami-BWI Baltimore/Washington
21h 01m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,129ANA
Sun, Nov 8 - Wed, Nov 18
ANA Logo
12:10 pm - 7:25 amBWI  Baltimore/Washington-ITM Osaka Itami
30h 15m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
8:00 am - 1:58 pmITM  Osaka Itami-BWI Baltimore/Washington
18h 58m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,135ANA
Tue, Sep 15 - Tue, Sep 22
ANA Logo
9:09 am - 6:55 pmBWI  Baltimore/Washington-ITM Osaka Itami
20h 46m2 stops Chicago O'Hare Intl Tokyo Narita
ANA Logo
12:00 pm - 10:59 pmITM  Osaka Itami-BWI Baltimore/Washington
23h 59m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,136ANA
Wed, Sep 30 - Wed, Oct 14
ANA Logo
8:10 am - 8:05 amBWI  Baltimore/Washington-ITM Osaka Itami
34h 55m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
8:20 pm - 1:58 pmITM  Osaka Itami-BWI Baltimore/Washington
30h 38m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,136ANA
Tue, Sep 1 - Mon, Sep 28
ANA Logo
8:10 am - 8:05 amBWI  Baltimore/Washington-ITM Osaka Itami
34h 55m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
8:20 pm - 1:58 pmITM  Osaka Itami-BWI Baltimore/Washington
30h 38m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,137ANA
Tue, Sep 1 - Mon, Sep 28

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United Airlines flights from Baltimore to Osaka Itami Airport

Our best United Airlines deals on Baltimore to Osaka Itami Airport flight tickets
United Airlines
Jan 11
BWI6:05 amBaltimore/Washington
22h 05m
2 stops
ITM6:10 pmOsaka Itami
Jan 22
ITM1:00 pmOsaka Itami
24h 00m
2 stops
BWI11:00 pmBaltimore/Washington
$1,149
United Airlines
Jan 11
BWI6:15 amBaltimore/Washington
21h 55m
2 stops
ITM6:10 pmOsaka Itami
Jan 24
ITM1:00 pmOsaka Itami
21h 57m
2 stops
BWI8:57 pmBaltimore/Washington
$1,199
United Airlines
Jan 13
BWI6:15 amBaltimore/Washington
21h 55m
2 stops
ITM6:10 pmOsaka Itami
Jan 26
ITM1:00 pmOsaka Itami
21h 57m
2 stops
BWI8:57 pmBaltimore/Washington
$1,360

Japan Airlines flights from Baltimore to Osaka Itami Airport

Our best Japan Airlines deals on Baltimore to Osaka Itami Airport flight tickets
Japan Airlines
Aug 29
BWI7:33 amBaltimore/Washington
23h 17m
2 stops
ITM7:50 pmOsaka Itami
Sep 6
ITM8:25 amOsaka Itami
22h 44m
2 stops
BWI6:09 pmBaltimore/Washington
$1,397
Japan Airlines
Aug 31
BWI11:54 amBaltimore/Washington
19h 36m
2 stops
ITM8:30 pmOsaka Itami
Sep 7
ITM2:35 pmOsaka Itami
22h 06m
2 stops
BWI11:41 pmBaltimore/Washington
$1,400
Japan Airlines
Sep 1
BWI6:00 amBaltimore/Washington
24h 10m
3 stops
ITM7:10 pmOsaka Itami
Sep 28
ITM1:25 pmOsaka Itami
22h 34m
2 stops
BWI10:59 pmBaltimore/Washington
$1,457

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore to Osaka Itami Airport 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 14, 2026.
Use the filters below to find and compare flights from Baltimore to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Wed 11/25

12:34 pm-7:30 am

2 stops28h 56m

Osaka Itami

Tue 12/8

12:00 pm-8:57 pm

2 stops22h 57m

$1,124
Quickest round-trip

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 1/19

8:15 am-8:35 pm

2 stops22h 20m

Osaka Itami

Tue 1/26

7:30 am-1:57 pm

2 stops20h 27m

$1,126

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 1/19

8:15 am-8:35 pm

2 stops22h 20m

Osaka Itami

Tue 1/26

7:30 am-1:57 pm

2 stops20h 27m

$1,127

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 11/3

12:34 pm-7:30 am

2 stops28h 56m

Osaka Itami

Fri 11/13

12:00 pm-9:42 pm

2 stops23h 42m

$1,128

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 11/24

6:10 am-6:55 pm

2 stops22h 45m

Osaka Itami

Fri 12/4

8:00 am-8:57 pm

2 stops26h 57m

$1,128

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Sun 11/8

6:10 am-6:55 pm

2 stops22h 45m

Osaka Itami

Wed 11/18

7:05 am-2:06 pm

2 stops21h 01m

$1,129

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 9/15

12:10 pm-7:25 am

2 stops30h 15m

Osaka Itami

Tue 9/22

8:00 am-1:58 pm

2 stops18h 58m

$1,135

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Wed 9/30

9:09 am-6:55 pm

2 stops20h 46m

Osaka Itami

Wed 10/14

12:00 pm-10:59 pm

2 stops23h 59m

$1,136

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 9/1

8:10 am-8:05 am

2 stops34h 55m

Osaka Itami

Mon 9/28

8:20 pm-1:58 pm

2 stops30h 38m

$1,136

BaltimoreOsaka

BWI Baltimore/Washington - ITM Osaka Itami

BWIITM

Baltimore/Washington

Tue 9/1

8:10 am-8:05 am

2 stops34h 55m

Osaka Itami

Mon 9/28

8:20 pm-1:58 pm

2 stops30h 38m

$1,137

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 Itami Airport

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 airline that flies from Baltimore/Washington to Osaka Itami?

ANA and American Airlines are the most popular carriers operating from Baltimore/Washington to Osaka Itami

When to book flights from Baltimore to Osaka Itami Airport

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

Cheap Baltimore to Osaka Itami Airport (BWI to ITM) flight deals and tips

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

Fastest flight time

20h 07m

Direct flights

None
The fastest flight from Baltimore to Osaka Itami Airport takes 20h 07m
There are no direct flights from Baltimore to Osaka Itami Airport. There are no popular flight routes from Baltimore to Osaka Itami Airport.
Search flight deals

Frequently asked questions about flying from Baltimore to Osaka Itami Airport

  • How far is Baltimore/Washington to Osaka Itami by plane?

    A flight from Baltimore/Washington to Osaka Itami will travel around 6919.9 mi. A reasonable flight in good conditions will take 20h 07m.

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

    Prices for flights from Baltimore/Washington Airport to Osaka Itami Airport are updated daily.

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

    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 Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The travel and health documents you'll need for your trip to Osaka Itami Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Itami Airport. It is always advisable to seek advice from your airline or a trusted 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?

Finding the right flight to Osaka from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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 provides multiple filters to help you find the best flight to Osaka from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 Itami Airport trip

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