How do I get Price Alerts for flights from Pasco to Seoul?

Search flight deals from Pasco to Seoul . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Pasco to Seoul with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Pasco Tri Cities Airport to Seoul?

Prices for flights from Pasco Tri Cities Airport to Seoul refresh daily.

How old do you have to be to fly from Pasco Tri Cities Airport to Seoul?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Seoul.

What documentation or ID do you need to fly to Seoul?

The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$846 Cheap Flights from Pasco to Seoul in 2026

Find the cheapest flights from Pasco to Seoul

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:04 am - 10:25 pmPSC Pasco Tri Cities-ICN Incheon Intl

22h 21m2 stops Seattle/Tacoma Intl Hong Kong Intl

1:55 am - 1:27 pmICN Incheon Intl-PSC Pasco Tri Cities

27h 32m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,075Multiple Airlines

Wed, Sep 16 - Tue, Sep 22

6:00 pm - 11:15 amPSC Pasco Tri Cities-ICN Incheon Intl

25h 15m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

12:35 pm - 10:10 amICN Incheon Intl-PSC Pasco Tri Cities

37h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,132Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

7:08 am - 1:55 pmPSC Pasco Tri Cities-ICN Incheon Intl

37h 47m2 stops Los Angeles Hong Kong Intl

3:00 pm - 10:23 pmICN Incheon Intl-PSC Pasco Tri Cities

24h 23m2 stops Hong Kong Intl Los Angeles

$1,135Multiple Airlines

Fri, Nov 6 - Tue, Nov 17

7:09 am - 12:25 amPSC Pasco Tri Cities-ICN Incheon Intl

25h 16m2 stops Los Angeles Hong Kong Intl

8:00 am - 1:18 pmICN Incheon Intl-PSC Pasco Tri Cities

21h 18m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,139Multiple Airlines

Wed, Oct 7 - Wed, Oct 14

6:00 pm - 11:15 amPSC Pasco Tri Cities-ICN Incheon Intl

25h 15m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

12:35 pm - 10:10 amICN Incheon Intl-PSC Pasco Tri Cities

37h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,148China Airlines

Sun, Oct 11 - Sat, Oct 17

6:00 pm - 7:35 pmPSC Pasco Tri Cities-ICN Incheon Intl

33h 35m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

8:35 pm - 11:52 pmICN Incheon Intl-PSC Pasco Tri Cities

19h 17m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,174China Airlines

Mon, Oct 5 - Mon, Oct 12

9:23 pm - 6:45 pmPSC Pasco Tri Cities-ICN Incheon Intl

52h 22m2 stops Las Vegas Harry Reid Intl Calgary

1:20 pm - 10:23 pmICN Incheon Intl-PSC Pasco Tri Cities

26h 03m1 stop Los Angeles

$1,236Multiple Airlines

Fri, Nov 6 - Tue, Nov 17

9:23 pm - 6:45 pmPSC Pasco Tri Cities-ICN Incheon Intl

52h 22m2 stops Las Vegas Harry Reid Intl Calgary

1:20 pm - 10:23 pmICN Incheon Intl-PSC Pasco Tri Cities

26h 03m1 stop Los Angeles

$1,239Multiple Airlines

Fri, Nov 6 - Tue, Nov 17

5:20 am - 4:50 pmPSC Pasco Tri Cities-ICN Incheon Intl

19h 30m1 stop Seattle/Tacoma Intl

7:00 pm - 11:59 pmICN Incheon Intl-PSC Pasco Tri Cities

20h 59m1 stop Seattle/Tacoma Intl

$1,279Delta

Wed, Oct 7 - Wed, Oct 14

5:25 am - 4:50 pmPSC Pasco Tri Cities-ICN Incheon Intl

19h 25m1 stop Seattle/Tacoma Intl

7:00 pm - 11:59 pmICN Incheon Intl-PSC Pasco Tri Cities

20h 59m1 stop Seattle/Tacoma Intl

$1,279Delta

Mon, Oct 5 - Mon, Oct 12

Save money when you book flights with momondo

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Alaska Airlines flights from Pasco to Seoul

Our best Alaska Airlines deals on Pasco to Seoul flight tickets

Alaska Airlines

Oct 26

PSC4:01 pmPasco Tri Cities

57h 34m

2 stops

ICN5:35 pmIncheon Intl

Oct 29

ICN8:00 pmIncheon Intl

19h 52m

1 stop

PSC11:52 pmPasco Tri Cities

$1,707

Alaska Airlines

Sep 10

PSC6:00 amPasco Tri Cities

19h 30m

1 stop

ICN5:30 pmIncheon Intl

Sep 14

ICN7:35 pmIncheon Intl

20h 18m

1 stop

PSC11:53 pmPasco Tri Cities

$1,731

Alaska Airlines

Sep 10

PSC6:00 amPasco Tri Cities

19h 30m

1 stop

ICN5:30 pmIncheon Intl

Sep 14

ICN7:35 pmIncheon Intl

19h 13m

2 stops

PSC10:48 pmPasco Tri Cities

$1,851

China Airlines flights from Pasco to Seoul

Our best China Airlines deals on Pasco to Seoul flight tickets

China Airlines

Oct 11

PSC6:00 pmPasco Tri Cities

25h 15m

2 stops

ICN11:15 amIncheon Intl

Oct 17

ICN12:35 pmIncheon Intl

37h 35m

2 stops

PSC10:10 amPasco Tri Cities

$1,148

China Airlines

Oct 5

PSC6:00 pmPasco Tri Cities

33h 35m

2 stops

ICN7:35 pmIncheon Intl

Oct 12

ICN8:35 pmIncheon Intl

19h 17m

2 stops

PSC11:52 pmPasco Tri Cities

$1,174

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Wed 9/16

8:04 am-10:25 pm

2 stops22h 21m

Incheon Intl

Tue 9/22

1:55 am-1:27 pm

2 stops27h 32m

$1,075

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Sun 10/4

6:00 pm-11:15 am

2 stops25h 15m

Incheon Intl

Sun 10/11

12:35 pm-10:10 am

2 stops37h 35m

$1,132

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Fri 11/6

7:08 am-1:55 pm

2 stops37h 47m

Incheon Intl

Tue 11/17

3:00 pm-10:23 pm

2 stops24h 23m

$1,135

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Wed 10/7

7:09 am-12:25 am

2 stops25h 16m

Incheon Intl

Wed 10/14

8:00 am-1:18 pm

2 stops21h 18m

$1,139

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Sun 10/11

6:00 pm-11:15 am

2 stops25h 15m

Incheon Intl

Sat 10/17

12:35 pm-10:10 am

2 stops37h 35m

$1,148

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Mon 10/5

6:00 pm-7:35 pm

2 stops33h 35m

Incheon Intl

Mon 10/12

8:35 pm-11:52 pm

2 stops19h 17m

$1,174

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Fri 11/6

9:23 pm-6:45 pm

2 stops52h 22m

Incheon Intl

Tue 11/17

1:20 pm-10:23 pm

1 stop26h 03m

$1,236

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Fri 11/6

9:23 pm-6:45 pm

2 stops52h 22m

Incheon Intl

Tue 11/17

1:20 pm-10:23 pm

1 stop26h 03m

$1,239

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Wed 10/7

5:20 am-4:50 pm

1 stop19h 30m

Incheon Intl

Wed 10/14

7:00 pm-11:59 pm

1 stop20h 59m

$1,279

Quickest round-trip

PascoIncheon

PSC Pasco Tri Cities - ICN Incheon Intl

PSCICN

Pasco Tri Cities

Mon 10/5

5:25 am-4:50 pm

1 stop19h 25m

Incheon Intl

Mon 10/12

7:00 pm-11:59 pm

1 stop20h 59m

$1,279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

When to book flights from Pasco to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Pasco to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Pasco to Seoul (PSC to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to Seoul

Best Price Found	$1,075
Fastest flight time	19h 25m
Direct flights	None

The best flight deal from Pasco to Seoul found on momondo in the last 72 hours is $1,075

The fastest flight from Pasco to Seoul takes 19h 25m

There are no direct flights from Pasco to Seoul. There are no popular flight routes from Pasco to Seoul.

Search flight deals

Frequently asked questions about flying from Pasco to Seoul

How far is Pasco Tri Cities to Seoul by plane?
There are 5344.9 mi between Pasco Tri Cities and Seoul. Typically, this will take 19h 25m by plane in normal conditions.
When did momondo last update prices for flights from Pasco Tri Cities Airport to Seoul?
Prices for flights from Pasco Tri Cities Airport to Seoul refresh daily.
How old do you have to be to fly from Pasco Tri Cities Airport to Seoul?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Pasco to Seoul

How do I get Price Alerts for flights from Pasco to Seoul?
Search flight deals from Pasco to Seoul. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Pasco to Seoul with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Pasco to Seoul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pasco to Seoul. momondo saves you time and could save you money on your trip.

Can I find flights from Pasco to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from Pasco which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pasco to Seoul?

momondo helps you find the best flight between Pasco and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Pasco to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Pasco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to South Korea

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Other flights from Pasco

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Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Pasco to Seoul from $846

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to Seoul departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Pasco to Seoul

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Alaska Airlines flights from Pasco to Seoul

Our best Alaska Airlines deals on Pasco to Seoul flight tickets

China Airlines flights from Pasco to Seoul

Our best China Airlines deals on Pasco to Seoul flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pasco to Seoul that are best for you.

When to book flights from Pasco to Seoul

Cheap Pasco to Seoul (PSC to SEL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Pasco to Seoul

Frequently asked questions about flying from Pasco to Seoul

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Pasco

According to popular flight searches on momondo this year

Complete your trip to Seoul

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According to popular flight searches on momondo this year