ICN - PIT

$458 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 5/1. 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
$716
Air Canada
Wed 4/22Sun 4/26
ICN - PIT • 2 stops
Cheapest one-way
$439
Typical prices: $580-$613
Air Canada
Fri 5/1
ICN - PIT • 2 stops
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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
Air Canada Logo
5:45 pm - 5:18 pm
ICN
-
PIT
36h 33m
2 stops
Air Canada Logo
5:55 pm - 4:05 pm
PIT
-
ICN
33h 10m
2 stops
$716Air Canada
Wed, Apr 22 - Sun, Apr 26
Air Canada Logo
7:05 pm - 5:18 pm
ICN
-
PIT
35h 13m
1 stop
Air Canada Logo
5:55 pm - 4:05 pm
PIT
-
ICN
33h 10m
2 stops
$730Air Canada
Wed, Apr 22 - Sun, Apr 26
Air Canada Logo
7:05 pm - 5:18 pm
ICN
-
PIT
35h 13m
1 stop
Air Canada Logo
5:55 pm - 5:30 pm
PIT
-
ICN
34h 35m
1 stop
$744Air Canada
Wed, Apr 22 - Sun, Apr 26
Multiple Airlines Logo
4:45 pm - 11:59 pm
ICN
-
PIT
44h 14m
3 stops
Multiple Airlines Logo
6:12 am - 3:30 pm
PIT
-
ICN
44h 18m
3 stops
$1,673Multiple Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
11:30 am - 7:01 am
ICN
-
PIT
32h 31m
1 stop
United Airlines Logo
7:11 pm - 3:00 pm
PIT
-
ICN
30h 49m
1 stop
$3,243United Airlines
Thu, May 14 - Mon, May 18
United Airlines Logo
11:30 am - 7:01 am
ICN
-
PIT
32h 31m
1 stop
United Airlines Logo
7:11 pm - 3:00 pm
PIT
-
ICN
30h 49m
1 stop
$3,270United Airlines
Thu, May 14 - Mon, May 18
Korean Air Logo
10:15 am - 3:24 pm
ICN
-
PIT
18h 09m
1 stop
Korean Air Logo
10:45 am - 5:20 pm
PIT
-
ICN
17h 35m
1 stop
$3,873Korean Air
Thu, May 14 - Mon, May 18
Delta Logo
10:15 am - 6:56 pm
ICN
-
PIT
21h 41m
1 stop
Delta Logo
6:00 am - 5:20 pm
PIT
-
ICN
22h 20m
2 stops
$4,017Delta
Thu, May 14 - Mon, May 18
Air Canada Logo
5:45 pm - 11:33 am
ICN
-
PIT
30h 48m
2 stops
Air Canada Logo
3:35 pm - 4:05 pm
PIT
-
ICN
35h 30m
2 stops
$4,086Air Canada
Thu, May 14 - Mon, May 18
Air Canada Logo
5:45 pm - 11:33 am
ICN
-
PIT
30h 48m
2 stops
Air Canada Logo
3:35 pm - 4:05 pm
PIT
-
ICN
35h 30m
2 stops
$4,120Air Canada
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 is the most popular layover airport when flying from Incheon to Pittsburgh?

Percentage of 1-stop round-trip flights from Incheon to Pittsburgh chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Dallas (DFW) is the top choice – 50% of KAYAK users who clicked on 1-stop flights from Incheon to Pittsburgh picked an itinerary connecting there.

What is the cheapest layover airport when flying from Incheon to Pittsburgh?

Average round-trip price for 1-stop flights from Incheon to Pittsburgh clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via San Francisco (SFO) offer the most affordable fares, with an average round-trip price of $751.

Which layover airport offers the shortest total travel time from Incheon to Pittsburgh?

Shortest average total travel time for 1-stop one-way flights from Incheon to Pittsburgh via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Dallas (DFW) for the shortest journey. The average one-way travel time for flights connecting there is 17h 30m.

Which layover airport has the quickest connection when flying from Incheon to Pittsburgh?

Average layover duration at different layover airports for 1-stop one-way flights from Incheon to Pittsburgh, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Incheon to Pittsburgh, with an average of 1h 33m.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$439
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 75% 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 $439 for a one-way ticket and $716 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 1188 reviews
8.5Boarding
8.1Food
8.3Comfort
8.2Entertainment
8.7Crew
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)