Cheap flights from Seoul to Seattle from $360
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Seattle departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seoul to Seattle
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Seoul and Seattle?
What is the cheapest month to fly to Seattle?
In general, November is the cheapest month to fly from Seoul to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $768. If you don’t want to visit Seattle in November, then you should wait until October to fly from Seoul, when ticket prices are also cheap, with an average price of $769.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Seoul is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $867. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Seoul because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,135.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Seoul in the morning is the least expensive time of day to depart. momondo users have found prices as low as $922 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $1,077. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Seoul to Seattle/Tacoma Intl flight route?
Fly from Incheon Intl to Seattle/Tacoma Intl for the best Seoul - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Seoul when booking 45 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,025 when searching 45 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $810 in the past 72 hours.
What cabin class options are available on Seoul to Seattle/Tacoma Intl flights?
There are 3 cabin classes available to choose from on Seoul to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Seoul to Seattle flights?
You could potentially save up to 37% on your flight if you consider stops on a Seoul to Seattle flight.
How have Seoul to Seattle flight prices changed over time?
As of December 2024, prices for Seoul to Seattle flights are approximately 15% cheaper when compared to flights at the same time last year.
How many flights depart from Seoul to Seattle on average per day?
As of December 2024, there are 8 flights per day flying from Seoul to Seattle. The most common time of day flights depart is 6:00PM, with 66% of flights taking off in the evening.
How many flights depart from Seoul to Seattle on average per week?
The number of flights available between Seoul and Seattle is 62 per week as of December 2024. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.
When to book flights from Seoul to Seattle
Cheap Seoul to Seattle (SEL to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seoul to Seattle
Best Price Found | $360 |
|---|---|
Fastest flight time | 9h 40m |
Direct flights | Tue, Wed, Thu, Fri, Sat and Sun |
Airports in Seattle | 1 airport |
How far is Seoul to Seattle/Tacoma Intl by plane?
A flight from Seoul to Seattle/Tacoma Intl will travel around 5167.4 mi. By plane, this route typically takes 9h 40m.
When did momondo last update prices for flights from Seoul to Seattle/Tacoma Intl Airport?
Prices for flights from Seoul to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Seoul to Seattle/Tacoma Intl Airport?
As of December 2024, there are 6 operators available to choose from for flights from Seoul to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Seoul to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seoul to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seoul to Seattle is Airbus A330-900neo (24.84% of total bookings). The next most popular plane models are Boeing 777-300ER (23.37%), Boeing 787-9 Dreamliner (13.92%), and Airbus A350-900 (13.31%).
What is the most popular airline from Seoul to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seoul to Seattle is Asiana Airlines (50% of total bookings). The next most popular airlines are Korean Air (19%), Air Canada (11%), and Delta (8%).
Best airlines flying from Seoul to Seattle
Compare and see reviews for airlines that fly from Seoul to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $538 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $615 | Free Cancellation | Rating 7.4 9,048 reviews | |||
| PriceFrom $666 | Free Cancellation | Rating 8.3 477 reviews | |||
| PriceFrom $690 | Free Cancellation | Rating 8.0 8,600 reviews | |||
| PriceFrom $706 | Free Cancellation | Rating 8.4 1,021 reviews | |||
| PriceFrom $748 | Free Cancellation | Rating 7.0 8,391 reviews |
Korean Air Flights From Seoul to Seattle
Korean Air operates around 14 flights from Seoul to Seattle every week. The average price of these flights found in the last 72 hours has been $1,237, but momondo users have found Korean Air deals from Seoul to Seattle from as low as $706 round-trip. Korean Air has been scored 8.4/10 in 1,021 reviews.
Asiana Airlines Flights From Seoul to Seattle
Another popular option for Seoul to Seattle flights is Asiana Airlines (8.3/10, 477 ratings). Asiana Airlines flies from Seoul to Seattle around 6 times per week, with deals starting from $666 round-trip and rising to an average price of around $1,076.
Why use momondo?
Why should I use momondo to find a flight deal from Seoul to Seattle?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seoul to Seattle for you.
Can I find flights from Seoul to Seattle with flexible booking policies on momondo?
momondo does allow users to show only those flights to Seattle from Seoul which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Seoul to Seattle?
Once all potential Seoul to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seoul to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.