$349+ Cheap flights from Washington 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Osaka
Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) 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 November 20, 2024.
Find flight deals from Washington to Osaka
Cheapest flights from Washington to OsakaExplore the most affordable flight options available from Washington to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.
Explore the most affordable flight options available from Washington to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.
This FlightHub deal was found by Cheapflights users on 11/19. 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.
This United Airlines deal was found by Cheapflights users on 11/20. 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.
This Ovago deal was found by Cheapflights users on 11/19. 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.
This American Airlines deal was found by Cheapflights users on 11/18. 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.
This American Airlines deal was found by Cheapflights users on 11/19. 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.
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 11/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gurufare deal was found by Cheapflights users on 11/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This ANA deal was found by Cheapflights users on 11/20. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 11/19. 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.
This Hawaiian Airlines deal was found by Cheapflights users on 11/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington to Osaka within your budget
Customize your flight search to find flights from Washington 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 2,629,791 searches. Data last updated November 20, 2024.
Fly from
Fly to
Route
Depart
Return
Price
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Mon 1/13
7:05 am-9:50 pm
2 stops21h 45m
Osaka Kansai Intl
Fri 1/31
7:00 pm-7:02 pm
2 stops17h 02m
PortlandOsaka
PDX - ITM
PDXITM
Portland
Mon 1/13
7:05 am-8:20 pm
2 stops20h 15m
Osaka Itami
Fri 1/31
8:20 pm-7:02 pm
2 stops15h 42m
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Mon 12/2
6:00 am-4:35 pm
1 stop17h 35m
Osaka Kansai Intl
Thu 12/5
6:30 pm-3:20 pm
1 stop13h 50m
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Wed 12/4
8:00 am-10:20 pm
2 stops21h 20m
Osaka Kansai Intl
Wed 12/11
5:50 pm-10:19 pm
1 stop21h 29m
PortlandOsaka
PDX - ITM
PDXITM
Portland
Mon 3/3
8:00 am-8:00 pm
2 stops19h 00m
Osaka Itami
Mon 3/17
10:30 am-5:59 pm
2 stops23h 29m
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Wed 2/26
6:00 am-6:50 pm
1 stop19h 50m
Osaka Kansai Intl
Sat 3/8
5:50 pm-10:15 pm
1 stop21h 25m
PortlandOsaka
PDX - KIX
PDXKIX
Portland
Wed 2/26
7:42 pm-8:50 am
2 stops20h 08m
Osaka Kansai Intl
Sat 3/8
5:35 pm-9:00 pm
2 stops20h 25m
SeattleOsaka
SEA - KIX
SEAKIX
Seattle/Tacoma Intl
Sun 12/8
5:15 am-9:55 pm
2 stops23h 40m
Osaka Kansai Intl
Sun 12/22
7:30 am-8:26 pm
3 stops29h 56m
SeattleOsaka
SEA - KIX
SEAKIX
Seattle/Tacoma Intl
Sun 3/9
1:45 pm-9:40 am
1 stop27h 55m
Osaka Kansai Intl
Wed 3/19
5:00 pm-11:55 am
1 stop34h 55m
SeattleOsaka
SEA - ITM
SEAITM
Seattle/Tacoma Intl
Wed 4/23
4:40 pm-8:05 am
1 stop23h 25m
Osaka Itami
Sat 5/10
4:50 pm-2:25 pm
1 stop13h 35m
Best time to book a flight from Washington to Osaka
Have a flexible travel schedule? Discover the best time to fly to Osaka from Washington with our price prediction graph.
Travel insights for flights from Washington to Osaka
Get recent, data-driven insights about flights from Washington to Osaka including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Osaka?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Osaka (average of $975). Flying from State of Washington to Osaka in July is currently the most expensive (average of $1,284). 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.
What is the cheapest time of day to fly from WA to OSA?
Find hourly flight availability from Washington to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.
When flying from State of Washington to Osaka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Osaka by month
Plan your trip to Osaka by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.
Temperature in Osaka by month
Plan your trip to Osaka by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
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 November 20, 2024.
To help decide which airline to fly from Washington to Osaka, see what other customers have to say about Air Canada, ANA and Cathay Pacific. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.
Related info for your journey
Find useful and relevant information for your journey from Washington to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington to Osaka
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Washington to Osaka
Discover the top 10 airlines that operate flights from Washington 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 2,629,791 searches. Data last updated November 20, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$719 | Average$756 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$838 | Average$1,090 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$850 | Average$1,465 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$852 | Average$1,017 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$858 | Average$1,055 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$918 | Average$1,030 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$997 | Average$1,075 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$1,070 | Average$1,176 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,074 | Average$1,606 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,170 | Average$1,344 | FlexibilityNo cancel fee | On-time81% |