ICN - PIT

$408 Find Cheap Flights from Incheon to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to Pittsburgh departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pittsburgh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Pittsburgh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Pittsburgh, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$587
American Airlines
Tue 2/3Sat 2/7
ICN - PIT • 2 stops
Cheapest one-way
$408
Typical prices: $1,169-$1,263
Multiple Airlines
Sat 1/24
ICN - PIT • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Pittsburgh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Incheon to Pittsburgh (ICN-PIT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Pittsburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to Pittsburgh

Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
7:15 pm - 2:55 pm
ICN
-
PIT
57h 40m2 stops
American Airlines Logo
7:06 am - 4:45 pm
PIT
-
ICN
19h 39m1 stop
$587American Airlines
Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
7:15 pm - 10:49 pm
ICN
-
PIT
17h 34m1 stop
American Airlines Logo
5:54 pm - 4:45 pm
PIT
-
ICN
32h 51m1 stop
$672American Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
11:30 am - 5:08 am
ICN
-
PIT
30h 38m1 stop
United Airlines Logo
7:13 pm - 3:00 pm
PIT
-
ICN
30h 47m1 stop
$689United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
4:50 pm - 5:08 am
ICN
-
PIT
25h 18m1 stop
United Airlines Logo
7:13 pm - 3:00 pm
PIT
-
ICN
30h 47m1 stop
$690United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
11:30 am - 5:08 am
ICN
-
PIT
30h 38m1 stop
United Airlines Logo
7:13 pm - 3:00 pm
PIT
-
ICN
30h 47m1 stop
$691United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
4:50 pm - 9:58 am
ICN
-
PIT
30h 08m2 stops
United Airlines Logo
7:13 pm - 3:00 pm
PIT
-
ICN
30h 47m1 stop
$700United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
4:50 pm - 1:07 pm
ICN
-
PIT
33h 17m2 stops
United Airlines Logo
7:13 pm - 3:00 pm
PIT
-
ICN
30h 47m1 stop
$701United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
11:30 am - 11:39 pm
ICN
-
PIT
25h 09m2 stops
United Airlines Logo
6:10 am - 3:00 pm
PIT
-
ICN
19h 50m1 stop
$725United Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
7:15 pm - 9:01 am
ICN
-
PIT
27h 46m2 stops
American Airlines Logo
7:14 pm - 4:45 pm
PIT
-
ICN
31h 31m2 stops
$838American Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
7:15 pm - 10:49 pm
ICN
-
PIT
17h 34m1 stop
American Airlines Logo
5:54 pm - 4:45 pm
PIT
-
ICN
32h 51m1 stop
$842American Airlines
Booking Insights

KAYAK's insights & trends for Incheon to Pittsburgh flights

Get data-powered insights and trends into flights from Incheon to Pittsburgh to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Incheon to Pittsburgh?

The average price of all round-trip flights from Incheon Intl Airport to Pittsburgh clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Pittsburgh on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Incheon to Pittsburgh. For your return ticket, we recommend flying on a Thursday and avoiding Tuesdays for the best deals.

Good to know

Low seasonFebruary
Cheapest flight$408
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 60% increase in price.
Flight from Incheon to Pittsburgh

When to book flights from Incheon to Pittsburgh

Are your dates flexible? Find out the best times to travel from Incheon to Pittsburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Incheon to Pittsburgh flights

  • What is the cheapest flight from Incheon Intl Airport to Pittsburgh?

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Pittsburgh was $408 for a one-way ticket and $587 for a round-trip.

  • Do I need a passport to fly between Incheon and Pittsburgh?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Incheon and on arrival in Pittsburgh.

  • Which aircraft models fly most regularly from Incheon to Pittsburgh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Incheon to Pittsburgh?

    SkyTeam is the only airline alliance operating flights between Incheon and Pittsburgh.

  • How does KAYAK find such low prices on flights from Incheon to Pittsburgh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Incheon to Pittsburgh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Incheon to Pittsburgh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh from Incheon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Incheon to Pittsburgh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pittsburgh with an airline and back to Incheon with another airline. Booking your flights between Incheon and PIT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon to Pittsburgh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pittsburgh from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Incheon to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Pittsburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon to Pittsburgh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1184 reviews
8.7Crew
8.5Boarding
8.1Food
8.2Entertainment
8.3Comfort
Airline reviews

Great service and comfort level. You can have more of vegetarian food options.

10.0 ExcellentAnonymous, Nov 2025
ICN - SFO
Read more Korean Air reviews

Great service and comfort level. You can have more of vegetarian food options.

It’s great, long flight and arrive safe at destination

Everything was excellent as I expected. They also had a very caring crew. I had a headache and asked a Tylenol. The crew members kept checking with me how I was doing.

I can't believe they put my wife and I in the two middle seats! It is a very long flight and we had single flyers on either side of us blocking the way to the bathroom! There's no reason to not give one of us the isle seat so we could have managed bathroom needs and snacks with convenience. So I think very poorly of Korean air to put us both in the middle, I've never had that happen before and will probably avoid this airline in the future because of this. We tried to have them change it but they didn't so you pretty much lost a customer because of it.

There could have been better spacing of the passengers, it was crowded in some parts of the plane then other while rows were empty

Plane took off on time and I had the whole row to myself!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

This flight was a superior flight in all regards. Extremely pleasant experience.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

Everything you need to know for your flight from Incheon to Pittsburgh

Information on your arrival and departure airports