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Osaka

$499+ Cheap flights from Baltimore (BWI) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OSA
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap flight deals from Baltimore to Osaka

Cheapest flights from Baltimore to Osaka
Explore the most affordable flight options available from Baltimore to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.

This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 pm
BWI
-
KIX
2 stops32h 45m
United Airlines
Tue 11/246:35 pm
KIX
-
BWI
1 stop25h 17m
United Airlines
Deal found 6/12$936
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:43 pm
BWI
-
KIX
2 stops32h 07m
United Airlines
Thu 10/89:20 am
KIX
-
BWI
2 stops24h 42m
United Airlines
Deal found 6/10$939
This KAYAK deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:31 pm
BWI
-
KIX
1 stop32h 14m
ANA
Tue 11/246:35 pm
KIX
-
BWI
1 stop25h 17m
ANA
Deal found 6/12$946
This Orbitz deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am
BWI
-
ITM
2 stops35h 15m
ANA
Tue 11/242:00 pm
ITM
-
BWI
2 stops20h 57m
ANA
Deal found 6/12$958
This KAYAK deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:00 am
BWI
-
UKB
2 stops34h 50m
ANA
Thu 10/87:05 am
UKB
-
BWI
2 stops19h 53m
ANA
Deal found 6/10$959
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:39 pm
BWI
-
KIX
2 stops32h 11m
United Airlines
Sun 9/134:55 pm
KIX
-
BWI
2 stops26h 51m
United Airlines
Deal found 6/14$1,036
This KAYAK deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:39 pm
BWI
-
KIX
2 stops32h 11m
ANA
Sun 9/134:55 pm
KIX
-
BWI
1 stop27h 20m
ANA
Deal found 6/14$1,045
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
BWI
-
ITM
2 stops36h 25m
ANA
Thu 10/87:30 am
ITM
-
BWI
2 stops23h 13m
ANA
Deal found 6/14$1,187
This FlightHub deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
BWI
-
ITM
2 stops25h 35m
ANA
Sun 9/278:00 am
ITM
-
BWI
2 stops26h 02m
ANA
Deal found 6/12$1,237
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:12 pm
BWI
-
KIX
2 stops27h 23m
Multiple Airlines
Sun 11/222:30 pm
KIX
-
BWI
2 stops29h 51m
Multiple Airlines
Deal found 6/14$1,298
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 pm
BWI
-
KIX
2 stops32h 45m
United Airlines
Sun 11/226:35 pm
KIX
-
BWI
1 stop25h 17m
United Airlines
Deal found 6/14$1,305
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:25 am
BWI
-
KIX
2 stops44h 25m
United Airlines
Fri 9/44:55 pm
KIX
-
BWI
1 stop27h 20m
United Airlines
Deal found 6/14$1,315

Find flight deals from Baltimore to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$936
(United Airlines)

One-way from

$499
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$1,483
Provider with most accurate pricing for Baltimore/Washington-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Osaka (OSA) flights.
Search Deals
From Baltimore/Washington to Osaka (OSA)
Search Deals
One-way flight from Baltimore/Washington to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($253 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 15, 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

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Sun 11/15

7:10 pm-4:45 pm

2 stops31h 35m

Osaka Kansai Intl

Tue 11/24

6:35 pm-7:01 am

2 stops26h 26m

$936

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Sun 11/15

6:15 am-7:30 am

2 stops35h 15m

Osaka Itami

Tue 11/24

2:00 pm-8:57 pm

2 stops20h 57m

$958

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Sat 11/7

6:00 pm-4:45 pm

2 stops32h 45m

Osaka Kansai Intl

Sun 11/22

6:35 pm-5:52 am

1 stop25h 17m

$1,305

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Mon 8/31

10:25 am-7:50 pm

2 stops44h 25m

Osaka Kansai Intl

Fri 9/4

4:55 pm-7:15 am

1 stop27h 20m

$1,315

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Wed 7/29

6:38 am-2:50 pm

1 stop19h 12m

Osaka Kansai Intl

Wed 8/12

4:55 pm-4:35 pm

2 stops36h 40m

$1,488
Quickest round-trip

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Tue 9/22

11:23 am-8:30 pm

2 stops20h 07m

Osaka Itami

Thu 10/8

8:25 am-3:02 pm

2 stops19h 37m

$1,495

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Mon 10/12

7:26 am-7:10 pm

2 stops22h 44m

Osaka Itami

Tue 10/20

8:25 am-3:02 pm

2 stops19h 37m

$1,515

BaltimoreKobe

BWI - UKB

BWIUKB

Baltimore/Washington

Mon 8/31

7:00 am-5:45 pm

2 stops45h 45m

Kobe

Fri 9/4

11:55 am-3:45 pm

2 stops40h 50m

$1,600

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Sat 8/1

6:59 pm-2:50 pm

1 stop30h 51m

Osaka Kansai Intl

Fri 8/14

4:55 pm-11:46 am

2 stops31h 51m

$1,624

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Sat 11/7

6:15 am-6:10 pm

2 stops21h 55m

Osaka Itami

Sun 11/22

1:00 pm-8:57 pm

2 stops21h 57m

$1,641

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 51 resultsSorted by cheapest first
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Compare providers for flights from Baltimore to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Osaka in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Osaka flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Osaka
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Osaka?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Osaka. You should not have trouble finding flights to Osaka from Baltimore/Washington; the airport handles an average of 0 outbound flights to Osaka per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Baltimore airport to Osaka. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • How long is the flight from Baltimore to Osaka?

    For as low as $946, United Airlines can have you in Osaka from Baltimore in 32h 14m. There are 6953 mi between Baltimore and Osaka. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Baltimore to Osaka?

    When deciding which route to take from Baltimore to Osaka consider Baltimore/Washington - Osaka Kansai Intl, Baltimore/Washington - Osaka Itami or Baltimore/Washington - Kobe as they are the most popular.

  • Can I find deals for flights from Baltimore to Osaka that include hotel bookings?

    Yes. In addition to deals on Baltimore to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Osaka.

  • Can I find deals for business class flights from Baltimore to Osaka?

    Yes. Cheapflights offers flight deals from Baltimore 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.

See more FAQs

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