HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Itami (ITM) to Seattle (SEA) from $698

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ITM — SEA
May 22 — May 291
From?
To?
Wed 5/22
Wed 5/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Osaka Itami Airport to Seattle?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 92% on flights from Osaka Itami Airport to Seattle compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,086. For sooner than that we have options available in the next 3 days from $1,508.

What is the cheapest month to fly from Osaka Itami Airport to Seattle?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Seattle. Flights to Seattle from Osaka Itami Airport in October are about $1,208 on average during October, but can be found for as low as $781.

When is the cheapest time to fly from Osaka Itami Airport to Seattle (ITM - SEA)?

When flying from Osaka Itami Airport to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Itami to Seattle

Explore cheap flight options specifically provided by American Airlines for the route between Itami and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 17, 2024.
Check out some of the cheapest American Airlines flights we've come across from Osaka to Seattle. It's recommended that users confirm their flight details before booking.
Tue 10/153:45 pmITM - SEA
2 stops21h 01mAmerican Airlines
Fri 10/187:00 pmSEA - ITM
2 stops30h 40mAmerican Airlines
Deal found 5/15$994
Tue 9/171:30 pmITM - SEA
2 stops23h 16mAmerican Airlines
Wed 10/27:00 pmSEA - ITM
2 stops24h 35mAmerican Airlines
Deal found 5/16$998
Fri 9/201:30 pmITM - SEA
2 stops43h 17mAmerican Airlines
Mon 9/307:00 pmSEA - ITM
2 stops33h 30mAmerican Airlines
Deal found 5/15$1,000
Sat 7/134:30 pmITM - SEA
2 stops21h 05mAmerican Airlines
Sun 7/141:14 amSEA - ITM
2 stops25h 26mAmerican Airlines
Deal found 5/16$1,021
Thu 9/192:35 pmITM - SEA
1 stop11h 50mAmerican Airlines
Sun 9/297:00 pmSEA - ITM
2 stops21h 35mAmerican Airlines
Deal found 5/16$1,341
Sat 9/212:35 pmITM - SEA
1 stop11h 50mAmerican Airlines
Tue 10/17:00 pmSEA - ITM
2 stops24h 35mAmerican Airlines
Deal found 5/16$1,405
Sat 9/212:35 pmITM - SEA
2 stops22h 11mAmerican Airlines
Tue 10/17:00 pmSEA - ITM
2 stops21h 35mAmerican Airlines
Deal found 5/16$1,415
Tue 7/302:35 pmITM - SEA
1 stop12h 00mAmerican Airlines
Thu 8/85:29 amSEA - ITM
2 stops35h 06mAmerican Airlines
Deal found 5/15$1,486
Sat 7/132:35 pmITM - SEA
1 stop12h 00mAmerican Airlines
Mon 7/155:45 pmSEA - ITM
2 stops25h 50mAmerican Airlines
Deal found 5/16$1,523

Cheap Air Canada flights from Itami to Seattle

Explore cheap flight options specifically provided by Air Canada for the route between Itami and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 17, 2024.
Browse through some of the cheapest Air Canada flights traveling from Osaka to Seattle. Make sure to examine the flight information before completing your reservation.
Fri 9/202:15 pmITM - SEA
2 stops14h 15mAir Canada
Mon 9/305:50 amSEA - ITM
2 stops21h 05mAir Canada
Deal found 5/16$1,268
Mon 9/232:15 pmITM - SEA
2 stops14h 15mAir Canada
Sat 9/287:05 pmSEA - ITM
2 stops31h 50mAir Canada
Deal found 5/16$3,181
Fri 9/202:15 pmITM - SEA
2 stops14h 15mAir Canada
Sat 9/285:50 amSEA - ITM
2 stops21h 05mAir Canada
Deal found 5/16$4,744

Itami to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Itami and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 17, 2024.
Listed are some of the best fares we've found on flights departing from Osaka to Seattle in 2024. Check back in a little while for more flight options.
Tue 10/153:45 pmITM - SEA
2 stops21h 01mAmerican Airlines
Fri 10/187:00 pmSEA - ITM
2 stops30h 40mAmerican Airlines
Deal found 5/15$994
Tue 9/171:30 pmITM - SEA
2 stops23h 16mAmerican Airlines
Wed 10/27:00 pmSEA - ITM
2 stops24h 35mAmerican Airlines
Deal found 5/16$998
Fri 9/201:30 pmITM - SEA
2 stops43h 17mAmerican Airlines
Mon 9/307:00 pmSEA - ITM
2 stops33h 30mAmerican Airlines
Deal found 5/15$1,000
Sat 7/134:30 pmITM - SEA
2 stops21h 05mAmerican Airlines
Mon 7/155:45 pmSEA - ITM
2 stops22h 50mAmerican Airlines
Deal found 5/17$1,002
Sat 7/134:30 pmITM - SEA
2 stops21h 05mAmerican Airlines
Sun 7/141:14 amSEA - ITM
2 stops25h 26mAmerican Airlines
Deal found 5/16$1,021
Sat 7/134:30 pmITM - SEA
2 stops21h 05mAmerican Airlines
Sun 7/141:14 amSEA - ITM
2 stops25h 51mAmerican Airlines
Deal found 5/17$1,026
Tue 10/153:45 pmITM - SEA
2 stops21h 01mAmerican Airlines
Fri 10/189:00 amSEA - ITM
2 stops31h 35mAmerican Airlines
Deal found 5/16$1,115
Fri 9/202:15 pmITM - SEA
2 stops14h 15mAir Canada
Mon 9/305:50 amSEA - ITM
2 stops21h 05mAir Canada
Deal found 5/16$1,268
Thu 9/192:35 pmITM - SEA
1 stop11h 50mAmerican Airlines
Sun 9/297:00 pmSEA - ITM
2 stops21h 35mAmerican Airlines
Deal found 5/16$1,341

One-way flights to Seattle from Itami

Search for one-way flight options from Itami to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 17, 2024.
If you're seeking multiple options on one-way flights from Osaka to Seattle, be sure to check out these deals, which are updated often. For those needing a return trip from Osaka, there is a search form available above.
Sun 5/262:35 pmITM - SEA
3 stops24h 00mMultiple Airlines
Deal found 5/16$698
Sun 5/262:35 pmITM - SEA
2 stops23h 10mMultiple Airlines
Deal found 5/16$738
Wed 8/142:40 pmITM - SEA
2 stops23h 28mMultiple Airlines
Deal found 5/16$751
Fri 6/281:00 pmITM - SEA
2 stops20h 21mMultiple Airlines
Deal found 5/16$816
Fri 6/282:15 pmITM - SEA
3 stops20h 11mMultiple Airlines
Deal found 5/16$1,013
Wed 10/22:15 pmITM - SEA
2 stops16h 15mAir Canada
Deal found 5/16$1,219
Sun 10/62:15 pmITM - SEA
2 stops16h 15mAir Canada
Deal found 5/16$1,283
Wed 5/296:30 pmITM - SEA
2 stops34h 00mQatar Airways
Deal found 5/16$1,322
Sat 9/282:15 pmITM - SEA
2 stops14h 15mAir Canada
Deal found 5/16$1,379

Find flights from Itami to Seattle within your budget

Customize your flight search to find flights from Itami to Seattle 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 2,637,452 searches. Data last updated May 17, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$994 - $1,696

Route

Depart

Return

Price

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Tue 10/15

2 stops21h 01m

Seattle/Tacoma Intl

Fri 10/18

2 stops30h 40m

$994

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Tue 9/17

2 stops23h 16m

Seattle/Tacoma Intl

Wed 10/2

2 stops24h 35m

$998

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Fri 9/20

2 stops43h 17m

Seattle/Tacoma Intl

Mon 9/30

2 stops33h 30m

$1,000

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Sat 7/13

2 stops21h 05m

Seattle/Tacoma Intl

Sun 7/14

2 stops25h 26m

$1,021

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Fri 9/20

2 stops14h 15m

Seattle/Tacoma Intl

Mon 9/30

2 stops21h 05m

$1,268

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Mon 9/23

2 stops14h 15m

Seattle/Tacoma Intl

Sun 9/29

2 stops31h 50m

$1,450

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Fri 9/20

1 stop11h 50m

Seattle/Tacoma Intl

Mon 9/30

1 stop14h 20m

$1,535

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Thu 9/19

1 stop11h 50m

Seattle/Tacoma Intl

Sun 9/29

1 stop14h 15m

$1,561

Osaka ItamiSeattle/Tacoma Intl

ITM - SEA

ITMSEA

Osaka Itami

Tue 9/17

1 stop12h 25m

Seattle/Tacoma Intl

Fri 9/27

1 stop25h 25m

$1,696

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Osaka Itami Airport to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Itami to Seattle. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Osaka Itami Airport to Seattle flight should consider departing on Monday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated May 17, 2024.
See what other customers who have flown with American Airlines, Air Canada and Japan Airlines from Osaka to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.5
Very good
921 reviews
Check prices

Comfort

8.3

Crew

8.8

Entertainment

8.0

Boarding

8.6

Overall

8.5

Food

7.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

ANA
8.5
Very good
921 reviews
ANA
8.5
Very good
921 reviews
Check prices

Comfort

8.3

Crew

8.8

Entertainment

8.0

Boarding

8.6

Overall

8.5

Food

7.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Japan Airlines
8.3
Very good
1,472 reviews
ANA
8.5
Very good
921 reviews
Check prices

Comfort

8.3

Crew

8.8

Entertainment

8.0

Boarding

8.6

Overall

8.5

Food

7.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Qatar Airways
7.7
Good
4,387 reviews
ANA
8.5
Very good
921 reviews
Check prices

Comfort

8.3

Crew

8.8

Entertainment

8.0

Boarding

8.6

Overall

8.5

Food

7.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

United Airlines
7.4
Good
10,924 reviews
ANA
8.5
Very good
921 reviews
Check prices

Comfort

8.3

Crew

8.8

Entertainment

8.0

Boarding

8.6

Overall

8.5

Food

7.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

American Airlines
7.3
Good
14,514 reviews
ANA
8.5
Very good
921 reviews
Check prices

Comfort

8.3

Crew

8.8

Entertainment

8.0

Boarding

8.6

Overall

8.5

Food

7.8

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Related info for your journey

Find useful and relevant information for your journey from Itami to Seattle. 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 into for flights to Seattle from Osaka Itami?

    If you book a flight to Seattle from Osaka Itami, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 0 flights from Osaka Itami to Seattle/Tacoma Intl per day from 0 different airlines.

  • Can I find flights from Osaka Itami Airport to Seattle for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Osaka Itami Airport to Seattle for under $1,000. The cheapest flight booked recently is on American Airlines for just $994, but on average you can expect to pay $1,470.

  • What are the cheapest airlines to fly from Osaka Itami Airport to Seattle one-way?

    One-way options have recently been found by users for as low as $1,219 on Air Canada. Other airlines that offer cheap prices include Qatar Airways from $1,322 and Japan Airlines from $1,560 one-way.

  • What does ITM to SEA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Osaka Itami Airport to Seattle/Tacoma Intl Airport flight would often be abbreviated as a ITM to SEA flight.

  • Can I find deals for flights from Itami to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Itami to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Itami to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Itami to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Itami to Seattle that include hotel bookings?

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

  • How can I find direct flights from Itami to Seattle?

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

  • Can I find deals for business class flights from Itami to Seattle?

    Yes. Cheapflights offers flight deals from Itami to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Itami to Seattle that allow pets onboard?

    Many airlines flying from Itami to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Itami to Seattle?

    Yes, you can often find last-minute deals on Itami to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Osaka Itami Airport to Seattle flight deals updated?

    The Osaka Itami Airport to Seattle flight deals you see on this page were last updated on 5/17.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Itami to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Kansai Intl to Seattle flights
Kansai Intl to Portland flights
Nashville to Miami flights
Minneapolis to Los Angeles flights
Fort Lauderdale to Denver flights
Atlanta to London flights
Boston to Detroit flights
Los Angeles to Mumbai flights
Denver to Miami flights
Houston to Dallas flights
New York to San Francisco flights
Seattle to Sacramento flights
Charlotte to Miami flights
Osaka Itami Airport to San Francisco flights

Search flights from Itami to Seattle by cabin class

Find flights from Itami to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Itami to Seattle?

When you search for this flight from Itami to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Itami to Seattle?

Cheapflights simply makes it quick and affordable to book flights from Itami to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Itami to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Itami to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Itami to Seattle become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines