ICN - PIT

$525 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 1/23. 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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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$763
Alaska Airlines
Wed 4/22Sun 4/26
ICN - PIT • 2 stops
Cheapest one-way
$524
Typical prices: $1,169-$1,172
American Airlines
Fri 1/23
ICN - PIT • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $763 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 8:57 pm
ICN
-
PIT
38h 22m
2 stops
Alaska Airlines Logo
7:07 pm - 5:30 pm
PIT
-
ICN
33h 23m
2 stops
$763Alaska Airlines
Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 8:57 pm
ICN
-
PIT
38h 22m
2 stops
Alaska Airlines Logo
7:07 pm - 5:30 pm
PIT
-
ICN
33h 23m
2 stops
$767Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
7:15 pm - 4:02 pm
ICN
-
PIT
34h 47m
2 stops
American Airlines Logo
7:09 pm - 4:45 pm
PIT
-
ICN
31h 36m
2 stops
$778American Airlines
Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 6:21 pm
ICN
-
PIT
35h 46m
1 stop
Alaska Airlines Logo
11:35 am - 5:30 pm
PIT
-
ICN
40h 55m
2 stops
$790Alaska Airlines
Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 6:21 pm
ICN
-
PIT
35h 46m
1 stop
Alaska Airlines Logo
3:09 pm - 5:30 pm
PIT
-
ICN
37h 21m
2 stops
$794Alaska Airlines
Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 6:21 pm
ICN
-
PIT
35h 46m
1 stop
Alaska Airlines Logo
7:07 pm - 5:30 pm
PIT
-
ICN
33h 23m
2 stops
$798Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
7:15 pm - 2:44 pm
ICN
-
PIT
33h 29m
2 stops
American Airlines Logo
7:09 pm - 4:45 pm
PIT
-
ICN
31h 36m
2 stops
$806American Airlines
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
7:15 pm - 2:44 pm
ICN
-
PIT
33h 29m
2 stops
American Airlines Logo
1:29 pm - 4:45 pm
PIT
-
ICN
37h 16m
2 stops
$810American Airlines
Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 6:21 pm
ICN
-
PIT
35h 46m
1 stop
Alaska Airlines Logo
7:17 pm - 5:30 pm
PIT
-
ICN
33h 13m
1 stop
$972Alaska Airlines
Wed, Apr 22 - Sun, Apr 26
Alaska Airlines Logo
7:35 pm - 6:21 pm
ICN
-
PIT
35h 46m
1 stop
Alaska Airlines Logo
7:17 pm - 5:30 pm
PIT
-
ICN
33h 13m
1 stop
$976Alaska 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.

Which airlines provide the cheapest flights from Incheon to Pittsburgh?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Incheon to Pittsburgh were found on Alaska Airlines ($763) and American Airlines ($778).

Find deals

Good to know

Low seasonFebruary
Cheapest flight$524
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 68% 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 $518 for a one-way ticket and $763 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 1187 reviews
8.1Food
8.5Boarding
8.2Entertainment
8.7Crew
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

Incheon (ICN)
Pittsburgh (PIT)