Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Pasco to Seoul from $1,146

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 8/12. 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

Find the cheapest flights from Pasco to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:33 am - 4:30 am
PSC
-
ICN
25h 57m
2 stops
Multiple Airlines Logo
10:05 pm - 10:20 pm
ICN
-
PSC
16h 15m
1 stop
$1,146Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
1:55 pm - 7:15 pm
PSC
-
ICN
37h 20m
2 stops
Multiple Airlines Logo
8:30 pm - 1:18 pm
ICN
-
PSC
56h 48m
2 stops
$1,236Multiple Airlines
Fri, Oct 16 - Sat, Oct 24
Multiple Airlines Logo
1:49 pm - 10:30 am
PSC
-
ICN
27h 41m
2 stops
Multiple Airlines Logo
11:40 am - 11:48 pm
ICN
-
PSC
29h 08m
2 stops
$1,243Multiple Airlines
Fri, Nov 6 - Tue, Nov 17
Cathay Pacific Logo
6:15 am - 12:25 am
PSC
-
ICN
26h 10m
2 stops
Cathay Pacific Logo
1:55 am - 10:20 pm
ICN
-
PSC
36h 25m
2 stops
$1,249Cathay Pacific
Wed, Aug 12 - Tue, Aug 18
Multiple Airlines Logo
7:02 am - 2:05 pm
PSC
-
ICN
39h 03m
2 stops
Multiple Airlines Logo
8:05 pm - 10:20 pm
ICN
-
PSC
42h 15m
2 stops
$1,266Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
7:08 am - 5:10 am
PSC
-
ICN
29h 02m
1 stop
Multiple Airlines Logo
1:20 pm - 10:23 pm
ICN
-
PSC
50h 03m
2 stops
$1,322Multiple Airlines
Fri, Nov 6 - Tue, Nov 17
Asiana Airlines Logo
1:47 pm - 5:40 am
PSC
-
ICN
22h 53m
1 stop
Asiana Airlines Logo
12:45 pm - 11:25 am
ICN
-
PSC
15h 40m
1 stop
$1,326Asiana Airlines
Fri, Nov 6 - Tue, Nov 17
Delta Logo
5:20 am - 5:55 pm
PSC
-
ICN
19h 35m
1 stop
Delta Logo
6:45 pm - 4:18 pm
ICN
-
PSC
14h 33m
1 stop
$1,327Delta
Fri, Nov 6 - Tue, Nov 17
United Airlines Logo
1:47 pm - 5:40 am
PSC
-
ICN
22h 53m
1 stop
United Airlines Logo
12:45 pm - 8:48 pm
ICN
-
PSC
25h 03m
2 stops
$1,331United Airlines
Fri, Nov 6 - Tue, Nov 17
Delta Logo
6:15 am - 4:50 pm
PSC
-
ICN
18h 35m
1 stop
Delta Logo
7:00 pm - 11:45 am
ICN
-
PSC
32h 45m
1 stop
$1,333Delta
Sun, Aug 9 - Sun, Aug 16

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

WestJet flights from Pasco to Incheon Intl Airport

Our best WestJet deals on Pasco to Incheon Intl Airport flight tickets
WestJet
Aug 1
PSC5:25 amPasco Tri Cities
21h 20m
3 stops
ICN6:45 pmIncheon Intl
Aug 8
ICN8:45 pmIncheon Intl
19h 14m
2 stops
PSC11:59 pmPasco Tri Cities
$2,073
WestJet
Aug 12
PSC6:15 amPasco Tri Cities
20h 30m
3 stops
ICN6:45 pmIncheon Intl
Aug 19
ICN10:40 pmIncheon Intl
29h 05m
3 stops
PSC11:45 amPasco Tri Cities
$2,320
WestJet
Aug 9
PSC6:15 amPasco Tri Cities
20h 30m
3 stops
ICN6:45 pmIncheon Intl
Aug 16
ICN10:40 pmIncheon Intl
29h 05m
3 stops
PSC11:45 amPasco Tri Cities
$2,779

United Airlines flights from Pasco to Incheon Intl Airport

Our best United Airlines deals on Pasco to Incheon Intl Airport flight tickets
United Airlines
Nov 6
PSC1:47 pmPasco Tri Cities
22h 53m
1 stop
ICN5:40 amIncheon Intl
Nov 17
ICN12:45 pmIncheon Intl
25h 03m
2 stops
PSC8:48 pmPasco Tri Cities
$1,331
United Airlines
Nov 6
PSC1:47 pmPasco Tri Cities
33h 28m
1 stop
ICN4:15 pmIncheon Intl
Nov 17
ICN12:45 pmIncheon Intl
25h 03m
2 stops
PSC8:48 pmPasco Tri Cities
$1,339
United Airlines
Oct 29
PSC12:56 pmPasco Tri Cities
23h 44m
2 stops
ICN4:40 amIncheon Intl
Nov 2
ICN6:00 pmIncheon Intl
36h 06m
2 stops
PSC1:06 pmPasco Tri Cities
$1,347

momondo Fare Finder

 
Customize your flight search to find flights from Pasco to Incheon Intl Airport 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 June 30, 2026.
Use the filters below to find and compare flights from Pasco to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Wed 8/12

10:33 am-4:30 am

2 stops25h 57m

Incheon Intl

Wed 8/19

10:05 pm-10:20 pm

1 stop16h 15m

$1,146

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 10/16

1:55 pm-7:15 pm

2 stops37h 20m

Incheon Intl

Sat 10/24

8:30 pm-1:18 pm

2 stops56h 48m

$1,236

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 11/6

1:49 pm-10:30 am

2 stops27h 41m

Incheon Intl

Tue 11/17

11:40 am-11:48 pm

2 stops29h 08m

$1,243

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Wed 8/12

6:15 am-12:25 am

2 stops26h 10m

Incheon Intl

Tue 8/18

1:55 am-10:20 pm

2 stops36h 25m

$1,249

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Tue 8/11

7:02 am-2:05 pm

2 stops39h 03m

Incheon Intl

Tue 8/18

8:05 pm-10:20 pm

2 stops42h 15m

$1,266

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 11/6

7:08 am-5:10 am

1 stop29h 02m

Incheon Intl

Tue 11/17

1:20 pm-10:23 pm

2 stops50h 03m

$1,322

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 11/6

1:47 pm-5:40 am

1 stop22h 53m

Incheon Intl

Tue 11/17

12:45 pm-11:25 am

1 stop15h 40m

$1,326
Quickest round-trip

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 11/6

5:20 am-5:55 pm

1 stop19h 35m

Incheon Intl

Tue 11/17

6:45 pm-4:18 pm

1 stop14h 33m

$1,327

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Fri 11/6

1:47 pm-5:40 am

1 stop22h 53m

Incheon Intl

Tue 11/17

12:45 pm-8:48 pm

2 stops25h 03m

$1,331

PascoIncheon

PSC - ICN

PSCICN

Pasco Tri Cities

Sun 8/9

6:15 am-4:50 pm

1 stop18h 35m

Incheon Intl

Sun 8/16

7:00 pm-11:45 am

1 stop32h 45m

$1,333

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Pasco to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pasco to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pasco to Incheon Intl Airport (PSC to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pasco to Incheon Intl Airport

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from Pasco to Incheon Intl Airport takes 16h 10m
There are no direct flights from Pasco to Incheon Intl Airport. There are no popular flight routes from Pasco to Incheon Intl Airport.
Search flight deals

Frequently asked questions about flying from Pasco to Incheon Intl Airport

  • How far is Pasco Tri Cities to Incheon Intl by plane?

    A flight from Pasco Tri Cities to Incheon Intl will travel around 5369.4 mi. Typically, this will take 16h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Pasco Tri Cities Airport to Incheon Intl Airport?

    Prices for flights from Pasco Tri Cities Airport to Incheon Intl Airport are updated daily.

  • How old do you have to be to fly from Pasco Tri Cities Airport to Incheon Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pasco Tri Cities Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents required for your trip to Incheon 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 Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Pasco to Incheon Intl Airport

  • How do I get Price Alerts for flights from Pasco to Incheon Intl Airport?

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

  • How can I save money on flights from Pasco to Incheon Intl Airport 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?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Daejeon
Suwon
Seongnam
Anyang

Why use momondo?

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

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 Pasco to Seoul for you.

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

All flight searches from Pasco to Seoul on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pasco to Seoul.

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

Yes. momondo can track prices for Pasco to Seoul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Incheon Intl Airport 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
Thu 7/30
Thu 8/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo
Flights to Seoul Gimpo Intl Airportfrom $709