Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Pasco to Seoul from $551

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 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pasco to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:35 pm - 5:15 am
PSC
-
ICN
19h 40m
1 stop
Multiple Airlines Logo
9:00 pm - 9:42 pm
ICN
-
PSC
16h 42m
1 stop
$979Multiple Airlines
Mon, Apr 6 - Mon, May 4
EVA Air Logo
3:46 pm - 6:45 pm
PSC
-
ICN
34h 59m
2 stops
EVA Air Logo
7:45 pm - 12:14 am
ICN
-
PSC
20h 29m
2 stops
$1,037EVA Air
Sat, Sep 5 - Thu, Sep 17
Multiple Airlines Logo
7:30 pm - 4:40 pm
PSC
-
ICN
29h 10m
1 stop
Multiple Airlines Logo
4:40 pm - 9:42 pm
ICN
-
PSC
21h 02m
1 stop
$1,126Multiple Airlines
Sun, May 3 - Sun, May 10
United Airlines Logo
1:39 pm - 4:20 am
PSC
-
ICN
22h 41m
1 stop
United Airlines Logo
11:30 am - 12:30 pm
ICN
-
PSC
17h 00m
1 stop
$1,127United Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
2:00 pm - 4:20 am
PSC
-
ICN
22h 20m
1 stop
United Airlines Logo
4:50 pm - 8:53 pm
ICN
-
PSC
20h 03m
2 stops
$1,132United Airlines
Sun, Sep 6 - Wed, Sep 9
United Airlines Logo
5:00 am - 4:20 am
PSC
-
ICN
31h 20m
2 stops
United Airlines Logo
11:30 am - 9:01 pm
ICN
-
PSC
49h 31m
2 stops
$1,147United Airlines
Sat, Apr 18 - Tue, Apr 21
Delta Logo
5:10 am - 4:50 pm
PSC
-
ICN
19h 40m
1 stop
Delta Logo
7:00 pm - 11:56 pm
ICN
-
PSC
20h 56m
1 stop
$1,201Delta
Fri, May 1 - Fri, May 8
United Airlines Logo
5:00 am - 4:20 am
PSC
-
ICN
31h 20m
2 stops
United Airlines Logo
11:30 am - 12:15 pm
ICN
-
PSC
16h 45m
1 stop
$1,206United Airlines
Fri, May 1 - Fri, May 8
United Airlines Logo
12:45 pm - 4:20 am
PSC
-
ICN
23h 35m
2 stops
United Airlines Logo
11:30 am - 12:15 pm
ICN
-
PSC
16h 45m
1 stop
$1,207United Airlines
Sat, Sep 5 - Thu, Sep 17
United Airlines Logo
1:39 pm - 4:20 am
PSC
-
ICN
22h 41m
1 stop
United Airlines Logo
11:30 am - 12:58 pm
ICN
-
PSC
41h 28m
2 stops
$1,222United Airlines
Mon, May 4 - Mon, May 11

United Airlines flights from Pasco to Seoul

Our best United Airlines deals on Pasco to Seoul flight tickets
United Airlines
Apr 18
PSC1:39 pmPasco Tri Cities
22h 41m
1 stop
ICN4:20 amIncheon Intl
Apr 21
ICN11:30 amIncheon Intl
17h 00m
1 stop
PSC12:30 pmPasco Tri Cities
$1,127
United Airlines
Sep 6
PSC2:00 pmPasco Tri Cities
22h 20m
1 stop
ICN4:20 amIncheon Intl
Sep 9
ICN4:50 pmIncheon Intl
20h 03m
2 stops
PSC8:53 pmPasco Tri Cities
$1,132
United Airlines
Apr 18
PSC5:00 amPasco Tri Cities
31h 20m
2 stops
ICN4:20 amIncheon Intl
Apr 21
ICN11:30 amIncheon Intl
49h 31m
2 stops
PSC9:01 pmPasco Tri Cities
$1,147

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 March 22, 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
Quickest round-trip

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Mon 4/6

5:35 pm-5:15 am

1 stop19h 40m

Incheon Intl

Mon 5/4

9:00 pm-9:42 pm

1 stop16h 42m

$979

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 9/5

3:46 pm-6:45 pm

2 stops34h 59m

Incheon Intl

Thu 9/17

7:45 pm-12:14 am

2 stops20h 29m

$1,037

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sun 5/3

7:30 pm-4:40 pm

1 stop29h 10m

Incheon Intl

Sun 5/10

4:40 pm-9:42 pm

1 stop21h 02m

$1,126

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 4/18

1:39 pm-4:20 am

1 stop22h 41m

Incheon Intl

Tue 4/21

11:30 am-12:30 pm

1 stop17h 00m

$1,127

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sun 9/6

2:00 pm-4:20 am

1 stop22h 20m

Incheon Intl

Wed 9/9

4:50 pm-8:53 pm

2 stops20h 03m

$1,132

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 4/18

5:00 am-4:20 am

2 stops31h 20m

Incheon Intl

Tue 4/21

11:30 am-9:01 pm

2 stops49h 31m

$1,147

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 5/1

5:10 am-4:50 pm

1 stop19h 40m

Incheon Intl

Fri 5/8

7:00 pm-11:56 pm

1 stop20h 56m

$1,201

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 5/1

5:00 am-4:20 am

2 stops31h 20m

Incheon Intl

Fri 5/8

11:30 am-12:15 pm

1 stop16h 45m

$1,206

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sat 9/5

12:45 pm-4:20 am

2 stops23h 35m

Incheon Intl

Thu 9/17

11:30 am-12:15 pm

1 stop16h 45m

$1,207

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Mon 5/4

1:39 pm-4:20 am

1 stop22h 41m

Incheon Intl

Mon 5/11

11:30 am-12:58 pm

2 stops41h 28m

$1,222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

19h 40m

Direct flights

None
The fastest flight from Pasco to Seoul takes 19h 40m
There are no direct flights from Pasco to Seoul. There are no popular flight routes from Pasco to Seoul.
Search flight deals

  • 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 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.

  • 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 4/21
Tue 4/28
By creating a price alert you accept our terms of use and privacy policy.

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