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Osaka

$579+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OSA
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
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 February 13, 2026.

This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:10 pm
BWI
-
KIX
2 stops26h 25m
China Airlines
Thu 11/122:30 pm
KIX
-
BWI
2 stops29h 51m
China Airlines
Deal found 2/12$1,108
This oojo deal was found by Cheapflights users on 2/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:10 pm
BWI
-
KIX
2 stops26h 25m
China Airlines
Tue 11/102:30 pm
KIX
-
BWI
2 stops29h 51m
China Airlines
Deal found 2/13$1,109
This Ovago deal was found by Cheapflights users on 2/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
BWI
-
ITM
2 stops23h 10m
ANA
Tue 4/212:00 pm
ITM
-
BWI
2 stops20h 23m
ANA
Deal found 2/10$1,122
This China Airlines deal was found by Cheapflights users on 2/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:04 pm
BWI
-
KIX
2 stops27h 56m
Multiple Airlines
Tue 4/217:05 pm
KIX
-
BWI
2 stops23h 39m
Multiple Airlines
Deal found 2/10$1,128
This oojo deal was found by Cheapflights users on 2/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:10 pm
BWI
-
KIX
2 stops28h 00m
EVA Air
Mon 9/2111:10 am
KIX
-
BWI
2 stops43h 56m
EVA Air
Deal found 2/13$1,136
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:41 am
BWI
-
ITM
2 stops19h 49m
American Airlines
Wed 4/297:25 am
ITM
-
BWI
2 stops20h 35m
American Airlines
Deal found 2/10$1,142
This KAYAK deal was found by Cheapflights users on 2/10. 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 4/1411:41 am
BWI
-
KIX
2 stops21h 19m
Japan Airlines
Thu 4/236:45 am
KIX
-
BWI
2 stops24h 11m
Japan Airlines
Deal found 2/10$1,143
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:10 pm
BWI
-
KIX
2 stops26h 25m
China Airlines
Sat 11/142:30 pm
KIX
-
BWI
2 stops29h 51m
China Airlines
Deal found 2/12$1,144
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:39 am
BWI
-
KIX
2 stops27h 21m
Japan Airlines
Sat 4/256:45 am
KIX
-
BWI
2 stops24h 11m
Japan Airlines
Deal found 2/10$1,148
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:11 pm
BWI
-
KIX
2 stops33h 04m
EVA Air
Tue 4/2811:10 am
KIX
-
BWI
2 stops44h 06m
EVA Air
Deal found 2/10$1,150
This BusinessClass deal was found by Cheapflights users on 2/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:11 pm
BWI
-
KIX
2 stops25h 59m
Multiple Airlines
Tue 4/216:30 pm
KIX
-
BWI
2 stops24h 14m
Multiple Airlines
Deal found 2/10$1,158
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:10 pm
BWI
-
UKB
2 stops25h 50m
Multiple Airlines
Wed 12/911:00 am
UKB
-
BWI
2 stops33h 21m
Multiple Airlines
Deal found 2/12$1,162

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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,122
(Ovago)

One-way from

$579
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$1,954
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. 10% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 13, 2026.
Use the filters below to find and compare flights from Baltimore to Osaka that are best for you.

Fly from

Baltimore

Fly to

Osaka

Route

Depart

Return

Price

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Tue 4/7

6:00 am-6:10 pm

2 stops23h 10m

Osaka Itami

Tue 4/21

2:00 pm-9:23 pm

2 stops20h 23m

$1,122

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Tue 4/7

7:04 pm-12:00 pm

2 stops27h 56m

Osaka Kansai Intl

Tue 4/21

7:05 pm-5:44 am

2 stops23h 39m

$1,128

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Sun 4/19

11:41 am-8:30 pm

2 stops19h 49m

Osaka Itami

Wed 4/29

7:25 am-3:00 pm

2 stops20h 35m

$1,142

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Mon 7/20

6:40 pm-5:05 pm

2 stops33h 25m

Osaka Itami

Wed 8/19

12:50 pm-7:01 am

2 stops31h 11m

$1,180

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Tue 7/21

6:40 pm-5:05 pm

2 stops33h 25m

Osaka Itami

Tue 8/18

12:50 pm-5:52 am

2 stops30h 02m

$1,180

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Mon 7/20

6:40 pm-5:05 pm

2 stops33h 25m

Osaka Itami

Tue 8/18

12:50 pm-7:01 am

2 stops31h 11m

$1,180

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Tue 7/21

6:40 pm-5:05 pm

2 stops33h 25m

Osaka Itami

Thu 8/20

12:50 pm-8:57 pm

2 stops21h 07m

$1,180

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Mon 7/20

6:40 pm-5:05 pm

2 stops33h 25m

Osaka Itami

Thu 8/20

12:50 pm-5:52 am

2 stops30h 02m

$1,180

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Wed 4/15

5:39 am-7:50 pm

2 stops25h 11m

Osaka Itami

Sat 4/25

7:25 am-3:00 pm

2 stops20h 35m

$1,192

BaltimoreOsaka

BWI - ITM

BWIITM

Baltimore/Washington

Tue 4/14

7:00 am-7:10 pm

2 stops23h 10m

Osaka Itami

Tue 4/21

7:25 am-3:00 pm

2 stops20h 35m

$1,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 51 results
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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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 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

What is the cheapest month to book a flight from Baltimore to Osaka?

Currently, September is the cheapest month in which you can book a flight from Baltimore to Osaka (average of $106). Flying from Baltimore to Osaka in July is currently the most expensive (average of $1,529). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Baltimore to Osaka?

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated February 13, 2026.
Get a feel of what it's like to fly with ANA and United Airlines from Baltimore to Osaka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,092 reviews

Food

7.8

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
ANA
8.4
Very good
1,092 reviews
ANA
8.4
Very good
1,092 reviews

Food

7.8

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!
United Airlines
7.4
Good
9,289 reviews
ANA
8.4
Very good
1,092 reviews

Food

7.8

Entertainment

7.9

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

BKK - NRT

Really enjoyed fly with ANA for our first time. Thank you!

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 1 airline has 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 $1,142, ANA can have you in Osaka from Baltimore in 19h 49m. There are 6926 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 is the cheapest airline to fly from Baltimore to Osaka round-trip?

    Our cheapest airline available from Baltimore to Osaka is United Airlines. Our recent data shows that you can find tickets from as low as $157 on this airline. United Airlines is priced at 87% lower than the current average price of a flight leaving 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Baltimore to Osaka?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Osaka (average of $106). Flying from Baltimore to Osaka in July is currently the most expensive (average of $1,529). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Baltimore to Osaka

Discover the top airline that operate flights from Baltimore to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$157Average$593FlexibilityNo cancel feeOn-time69%

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