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771 € Cheap Flights from Baltimore Washington International to Osaka

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Flight deals from Baltimore Washington International to Osaka

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International Airport to Osaka? If you want to travel next month, return fares start from 789 €. Find the lowest prices on one-way and return tickets right here.
Osaka.771 € per passenger.Departing Thu, 27 Aug, returning Thu, 3 Sep.Return flight with Frontier Airlines and Jetstar Japan.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Thu, 27 Aug, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Thu, 3 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From 771 €, select.
Osaka.789 € per passenger.Departing Mon, 17 Aug, returning Sun, 30 Aug.Return flight with Frontier Airlines and Jetstar Japan.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 17 Aug, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Sun, 30 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From 789 €, select.
Osaka.865 € per passenger.Departing Tue, 1 Sep, returning Tue, 15 Sep.Return flight with Frontier Airlines and ANA (All Nippon Airways).Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Tue, 1 Sep, arriving in Kansai International (Osaka).Inbound indirect flight with ANA (All Nippon Airways), departs from Itami Domestic (Osaka) on Tue, 15 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From 865 €, select.
Osaka.915 € per passenger.Departing Wed, 28 Oct, returning Sat, 14 Nov.Return flight with Frontier Airlines and Jetstar Japan.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Wed, 28 Oct, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Sat, 14 Nov, arriving in Baltimore Washington International.Price includes taxes and charges.From 915 €, select.
Osaka.915 € per passenger.Departing Thu, 24 Sep, returning Wed, 7 Oct.Return flight with Frontier Airlines and Jetstar Japan.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Thu, 24 Sep, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Wed, 7 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From 915 €, select.
Osaka.955 € per passenger.Departing Wed, 14 Oct, returning Tue, 27 Oct.Return flight with Frontier Airlines and Jetstar Japan.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Wed, 14 Oct, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Tue, 27 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From 955 €, select.
Osaka.958 € per passenger.Departing Wed, 7 Apr, returning Wed, 14 Apr.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Wed, 7 Apr, arriving in Kansai International (Osaka).Inbound indirect flight with United, departs from Kansai International (Osaka) on Wed, 14 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From 958 €, select.
Osaka.967 € per passenger.Departing Tue, 9 Feb, returning Tue, 23 Feb.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Tue, 9 Feb, arriving in Kansai International (Osaka).Inbound indirect flight with United, departs from Kansai International (Osaka) on Tue, 23 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From 967 €, select.
Osaka.969 € per passenger.Departing Wed, 13 Jan, returning Wed, 20 Jan.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Wed, 13 Jan, arriving in Kobe.Inbound indirect flight with United, departs from Itami Domestic (Osaka) on Wed, 20 Jan, arriving in Baltimore Washington International.Price includes taxes and charges.From 969 €, select.
Osaka.970 € per passenger.Departing Sun, 8 Nov, returning Tue, 17 Nov.Return flight with United and ANA (All Nippon Airways).Outbound indirect flight with United, departs from Baltimore Washington International on Sun, 8 Nov, arriving in Itami Domestic (Osaka).Inbound indirect flight with ANA (All Nippon Airways), departs from Itami Domestic (Osaka) on Tue, 17 Nov, arriving in Baltimore Washington International.Price includes taxes and charges.From 970 €, select.
Osaka.1.031 € per passenger.Departing Fri, 4 Dec, returning Wed, 16 Dec.Return flight with United and ANA (All Nippon Airways).Outbound indirect flight with United, departs from Baltimore Washington International on Fri, 4 Dec, arriving in Kansai International (Osaka).Inbound indirect flight with ANA (All Nippon Airways), departs from Itami Domestic (Osaka) on Wed, 16 Dec, arriving in Baltimore Washington International.Price includes taxes and charges.From 1.031 €, select.
Osaka.1.114 € per passenger.Departing Tue, 28 Jul, returning Tue, 4 Aug.Return flight with United.Outbound indirect flight with United, departs from Baltimore Washington International on Tue, 28 Jul, arriving in Kansai International (Osaka).Inbound indirect flight with United, departs from Kansai International (Osaka) on Tue, 4 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From 1.114 €, select.
Osaka.1.185 € per passenger.Departing Sun, 22 Nov, returning Fri, 4 Dec.Return flight with Alaska Airlines and Jetstar Japan.Outbound indirect flight with Alaska Airlines, departs from Baltimore Washington International on Sun, 22 Nov, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Fri, 4 Dec, arriving in Baltimore Washington International.Price includes taxes and charges.From 1.185 €, select.
Osaka.1.239 € per passenger.Departing Tue, 27 Oct, returning Thu, 17 Dec.Return flight with Alaska Airlines and Jetstar Japan.Outbound indirect flight with Alaska Airlines, departs from Baltimore Washington International on Tue, 27 Oct, arriving in Kansai International (Osaka).Inbound indirect flight with Jetstar Japan, departs from Kansai International (Osaka) on Thu, 17 Dec, arriving in Baltimore Washington International.Price includes taxes and charges.From 1.239 €, select.
Osaka.1.349 € per passenger.Departing Thu, 31 Dec, returning Sat, 23 Jan.Return flight with Alaska Airlines and ANA (All Nippon Airways).Outbound indirect flight with Alaska Airlines, departs from Baltimore Washington International on Thu, 31 Dec, arriving in Kansai International (Osaka).Inbound indirect flight with ANA (All Nippon Airways), departs from Itami Domestic (Osaka) on Sat, 23 Jan, arriving in Baltimore Washington International.Price includes taxes and charges.From 1.349 €, select.
Osaka.1.375 € per passenger.Departing Mon, 10 May, returning Mon, 17 May.Return flight with Alaska Airlines and China Airlines.Outbound indirect flight with Alaska Airlines, departs from Baltimore Washington International on Mon, 10 May, arriving in Kansai International (Osaka).Inbound indirect flight with China Airlines, departs from Kansai International (Osaka) on Mon, 17 May, arriving in Baltimore Washington International.Price includes taxes and charges.From 1.375 €, select.

Find the cheapest month to fly from Baltimore Washington International to Osaka

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Osaka flights are currently cheapest in August.
Jul
from 1.452 €
Aug
from 789 €
Sep
from 865 €
Oct
from 955 €
Nov
from 970 €
Dec
from 1.031 €
Jan
from 969 €
Feb
from 967 €
Mar
from 1.991 €
Apr
from 958 €
May
from 1.375 €
Jun
Find prices

Alternative Baltimore Washington International to Osaka routes

Looking for the cheapest, fastest or easiest route from Baltimore Washington International to Osaka? You could fly into the following airports instead.

Itami Domestic (Osaka)

11km from central Osaka
Closest
from 907 €
Search flights

Kobe

26km from central Osaka
from 1.087 €
Search flights

Kansai International (Osaka)

38km from central Osaka
Cheapest
from 771 €
Search flights

Washington D.C. to Osaka: Flight information

The things to know before you go.
Cheapest flight found771 €
Cheapest month to flyAugust

Finding cheap flights from Baltimore Washington International to Osaka: Frequently asked questions

There are 3 airports in Osaka: Itami Domestic (Osaka), Kobe and Kansai International (Osaka).
The best price we found for a return flight from Baltimore Washington International to Osaka is 771 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Baltimore Washington International to Osaka. But we found flights with one or more stops from 771 €.
As of July 2026, there are no flights flying from Baltimore Washington International to Osaka.
The cheapest month to fly from Baltimore Washington International to Osaka is usually August.
If you're flying from Baltimore Washington International Airport, the cheapest airport near Osaka is Kansai International (Osaka) – which is 38.0 km away from the centre of Osaka. We've found flights into this airport from 771 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Osaka on Thursday, 27 August 2026.
No airlines currently offer direct flights between Baltimore Washington International Airport and Osaka. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Osaka but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 25°C. August is typically the warmest month in Osaka, when it usually averages around 30°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 0°C. The rainiest month is June.
Currently, Frontier Airlines offers the cheapest flight tickets to Osaka.

Travelling from Baltimore Washington International Airport (BWI) to Osaka: what you need to know

  • Baltimore Washington International Airport is located in Washington DC. Following the UTC+9 timezone, Osaka is 14 hours ahead of Washington DC.

  • Allow plenty of time to get on your BWI to Osaka flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month such as July? School holidays and other high seasons can mean longer queues at check-in and security. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • Stopovers offer the opportunity to explore a new city or just take a break during your journey. When booking your plane ticket from BWI to Osaka, uncheck 'Direct flights only' to browse all potential stops. Los Angeles International Airport (LAX) is a popular stop on this route.

  • Located around 40 kilometres from central Washington DC, BWI can be reached in about 40 minutes by car. Travelling on public transport takes roughly 50 minutes.

  • Booked an early flight from Baltimore Washington International Airport to Osaka? Avoid the hassle of rushing to the airport (and catch some extra z's) by choosing one of these stays close to BWI:

  • Of the departures from Baltimore Washington International Airport, 77% touch down on time at their destination.

How to find the cheapest flights from Baltimore Washington International Airport (BWI) to Osaka

  • 353 € is the lowest price we've found for a one-way Baltimore Washington International Airport to Osaka flight. A return plane ticket right now is 771 €. Depending on when you want to go and the availability, these fares could change.

  • Don't leave things to the last moment. You're more likely to find cheap flights from BWI to Osaka if you book ahead. Airlines often have some amazing early bird deals.

  • Finding cheap tickets from Baltimore Washington International Airport to Osaka is more likely if you're flexible with your dates. Try using the 'Whole month' tool to access the lowest fares throughout the month and score a fantastic deal.

  • Snapping up a cheap flight from BWI to Osaka couldn't be easier with Price Alerts. Simply create one of these automatic notifications and we'll let you know as soon as there's a better deal.

  • Tailor your flights with filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Baltimore Washington International Airport to Osaka.

Airports in Osaka

Kansai International Airport (KIX)

  • Kansai International Airport (KIX) to the centre of Osaka takes about 50 minutes to reach by car. The centre is roughly 48 kilometres away.

  • Getting there by public transport typically takes 45 minutes.

  • If you have a late flight from Baltimore Washington International Airport to Osaka, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and relaxing not long after at one of these accommodation options near KIX:

  • Increase your chances of securing the best rate by booking early. Reserving your vehicle from Kansai International Airport at least a few weeks before your flight from BWI to Osaka is a smart idea.

  • The address for KIX is 1 Senshukukokita, Izumisano.

Osaka Itami International Airport (ITM)

  • Once your flight from Baltimore Washington International Airport to Osaka has hit the runway, you can get to the city centre in around 30 minutes by car. Central Osaka is roughly 18 kilometres from Osaka Itami International Airport (ITM).

  • If you're catching public transport, it'll take about 35 minutes.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to ITM. Here are a few options where you can take a load off after your BWI to Osaka flight:

  • In general, the earlier you book, the better the prices and selection of vehicles. Lock in your ride from ITM as soon as you know your dates.

  • Osaka Itami International Airport can be found at 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

  • Hop off your flight from Baltimore Washington International Airport to Osaka and head straight for your hotel or start taking in the sights right away. The centre of Osaka is around 32 kilometres from Kobe Airport (UKB) and typically takes 40 minutes to reach by car.

  • If you go by public transport, the journey takes about 50 minutes.

  • Enjoy an unhurried start to your break by checking in to a hotel near UKB after your BWI to Osaka flight. Rest up after a long day of travel or just give yourself time to get your bearings in a new destination at:

  • Booking a couple of weeks ahead of your flight from Baltimore Washington International Airport to Osaka is a good move. Along with more affordable prices, you'll have a wider selection of vehicle makes and models at UKB.

  • Kobe Airport can be found at 1 Kobekuko, Chuo Ward.

Best time to go to Osaka

  • December is the quietest month for flights from Baltimore Washington International Airport to Osaka, while April is the busiest. Figure out the ideal time to visit Osaka based on whether you want a lively atmosphere or a more laid-back vibe.

  • Lock in a Baltimore Washington International Airport to Osaka plane ticket with a departure in August if you want to visit the city during its warmest month. You can expect temperatures to range from 21ºC (70ºF) to 34ºC (93ºF).

  • Look for cheap tickets from BWI to Osaka in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 10ºC (50ºF) on average.

More about Osaka

Explore more of Japan

  • Osaka is always a good idea, but there are so many other corners of Japan waiting to be explored. Around 402 kilometres east of Osaka, a visit to Tokyo will keep your itinerary packed. Don't miss top attractions like Tokyo Skytree, Sensho-ji and Ginza Central Street.

  • If you're looking to explore another great destination in Japan, consider Nagoya, about 137 kilometres northeast of Osaka. Nagoya Castle, Ninomaru Garden and Sky Promenade are among the biggest draws.

Plan the rest of your trip from Washington D.C. to Osaka

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.