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Cheap flights from Pasco to Seoul from $1,203

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to Seoul departing on 9/15. 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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0 bags

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Find the cheapest flights from Pasco to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:29 pm - 11:00 am
PSC
-
ICN
25h 31m
2 stops
Multiple Airlines Logo
12:00 pm - 11:49 pm
ICN
-
PSC
27h 49m
2 stops
$1,203Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
2:00 pm - 4:40 am
PSC
-
ICN
22h 40m
1 stop
United Airlines Logo
11:45 am - 12:15 pm
ICN
-
PSC
16h 30m
1 stop
$1,228United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
12:54 pm - 4:40 am
PSC
-
ICN
23h 46m
2 stops
United Airlines Logo
11:45 am - 9:02 pm
ICN
-
PSC
25h 17m
2 stops
$1,232United Airlines
Sat, Oct 24 - Wed, Oct 28
EVA Air Logo
6:00 pm - 11:00 am
PSC
-
ICN
25h 00m
2 stops
EVA Air Logo
7:45 pm - 11:52 pm
ICN
-
PSC
20h 07m
2 stops
$1,302EVA Air
Sat, Oct 10 - Sat, Oct 24
Multiple Airlines Logo
6:00 pm - 11:00 am
PSC
-
ICN
25h 00m
2 stops
Multiple Airlines Logo
7:45 pm - 11:52 pm
ICN
-
PSC
20h 07m
2 stops
$1,306Multiple Airlines
Sat, Oct 10 - Sat, Oct 24
Asiana Airlines Logo
2:04 pm - 4:30 am
PSC
-
ICN
22h 26m
1 stop
Asiana Airlines Logo
9:20 pm - 9:01 pm
ICN
-
PSC
15h 41m
1 stop
$1,312Asiana Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
2:00 pm - 4:40 am
PSC
-
ICN
22h 40m
1 stop
United Airlines Logo
11:45 am - 12:15 pm
ICN
-
PSC
16h 30m
1 stop
$1,328United Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
2:00 pm - 4:40 am
PSC
-
ICN
22h 40m
1 stop
United Airlines Logo
11:45 am - 9:02 pm
ICN
-
PSC
25h 17m
2 stops
$1,332United Airlines
Sat, Oct 24 - Wed, Oct 28
Delta Logo
12:35 pm - 4:50 pm
PSC
-
ICN
36h 15m
1 stop
Delta Logo
7:00 pm - 4:18 pm
ICN
-
PSC
13h 18m
1 stop
$1,334Delta
Sat, Oct 10 - Sat, Oct 24
Qatar Airways Logo
12:56 pm - 5:05 pm
PSC
-
ICN
36h 09m
2 stops
Qatar Airways Logo
1:20 am - 10:37 pm
ICN
-
PSC
37h 17m
2 stops
$1,354Qatar Airways
Mon, Jul 13 - Sun, Jul 26

United Airlines flights from Pasco to Seoul

Our best United Airlines deals on Pasco to Seoul flight tickets
United Airlines
Oct 24
PSC2:00 pmPasco Tri Cities
22h 40m
1 stop
ICN4:40 amIncheon Intl
Oct 28
ICN11:45 amIncheon Intl
16h 30m
1 stop
PSC12:15 pmPasco Tri Cities
$1,228
United Airlines
Oct 24
PSC12:54 pmPasco Tri Cities
23h 46m
2 stops
ICN4:40 amIncheon Intl
Oct 28
ICN11:45 amIncheon Intl
25h 17m
2 stops
PSC9:02 pmPasco Tri Cities
$1,232
United Airlines
Oct 24
PSC2:00 pmPasco Tri Cities
22h 40m
1 stop
ICN4:40 amIncheon Intl
Oct 28
ICN11:45 amIncheon Intl
16h 30m
1 stop
PSC12:15 pmPasco Tri Cities
$1,328

Delta flights from Pasco to Seoul

Our best Delta deals on Pasco to Seoul flight tickets
Delta
Oct 10
PSC12:35 pmPasco Tri Cities
36h 15m
1 stop
ICN4:50 pmIncheon Intl
Oct 24
ICN7:00 pmIncheon Intl
13h 18m
1 stop
PSC4:18 pmPasco Tri Cities
$1,334
Delta
Oct 10
PSC5:45 pmPasco Tri Cities
31h 35m
2 stops
ICN5:20 pmIncheon Intl
Oct 24
ICN7:00 pmIncheon Intl
13h 18m
1 stop
PSC4:18 pmPasco Tri Cities
$1,627
Delta
Jul 11
PSC5:25 amPasco Tri Cities
19h 25m
1 stop
ICN4:50 pmIncheon Intl
Jul 25
ICN7:00 pmIncheon Intl
20h 53m
1 stop
PSC11:53 pmPasco Tri Cities
$1,628

momondo Fare Finder

 
Customize your flight search to find flights from Pasco to Seoul 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Pasco to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Tue 9/15

5:29 pm-11:00 am

2 stops25h 31m

Incheon Intl

Tue 9/22

12:00 pm-11:49 pm

2 stops27h 49m

$1,203

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/24

2:00 pm-4:40 am

1 stop22h 40m

Incheon Intl

Wed 10/28

11:45 am-12:15 pm

1 stop16h 30m

$1,228

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/24

12:54 pm-4:40 am

2 stops23h 46m

Incheon Intl

Wed 10/28

11:45 am-9:02 pm

2 stops25h 17m

$1,232

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/10

6:00 pm-11:00 am

2 stops25h 00m

Incheon Intl

Sat 10/24

7:45 pm-11:52 pm

2 stops20h 07m

$1,302

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/10

6:00 pm-11:00 am

2 stops25h 00m

Incheon Intl

Sat 10/24

7:45 pm-11:52 pm

2 stops20h 07m

$1,306
Quickest round-trip

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Tue 9/15

2:04 pm-4:30 am

1 stop22h 26m

Incheon Intl

Tue 9/22

9:20 pm-9:01 pm

1 stop15h 41m

$1,312

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/24

2:00 pm-4:40 am

1 stop22h 40m

Incheon Intl

Wed 10/28

11:45 am-12:15 pm

1 stop16h 30m

$1,328

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/24

2:00 pm-4:40 am

1 stop22h 40m

Incheon Intl

Wed 10/28

11:45 am-9:02 pm

2 stops25h 17m

$1,332

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 10/10

12:35 pm-4:50 pm

1 stop36h 15m

Incheon Intl

Sat 10/24

7:00 pm-4:18 pm

1 stop13h 18m

$1,334

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Mon 7/13

12:56 pm-5:05 pm

2 stops36h 09m

Incheon Intl

Sun 7/26

1:20 am-10:37 pm

2 stops37h 17m

$1,354

Flights are sorted by cheapest round-trip flights first.

Sorted 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

Fastest flight time

22h 40m

Direct flights

None
The fastest flight from Pasco to Seoul takes 22h 40m
There are no direct flights from Pasco to Seoul. There are no popular flight routes from Pasco to Seoul.
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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 22h 40m 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

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport