PIT - ICN

$533 Find Cheap Flights from Pittsburgh to Seoul Incheon Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Incheon departing on 11/14. 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

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Everything you should know

Cheapest round-trip
$1,099
Typical prices: $978-$1,476
American Airlines
Mon 8/17Mon 8/31
PIT - ICN • 1 stop
Cheapest one-way
$533
Multiple Airlines
Sat 11/14
PIT - ICN • 3 stops
Top airlines
Cheapest • from $1,099 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Incheon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,064 (round-trip)
Shortest trip • 18h 52m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Incheon (PIT-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Incheon 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 Pittsburgh to Incheon

Mon, Aug 17 - Mon, Aug 31
American Airlines Logo
2:54 pm - 3:45 pm
PIT
-
ICN
35h 51m
1 stop
American Airlines Logo
5:50 pm - 3:44 pm
ICN
-
PIT
34h 54m
1 stop
$1,099American Airlines
Mon, Aug 17 - Mon, Aug 31
United Airlines Logo
2:11 pm - 4:20 am
PIT
-
ICN
25h 09m
2 stops
United Airlines Logo
4:50 pm - 12:10 am
ICN
-
PIT
20h 20m
2 stops
$1,099United Airlines
Mon, Aug 17 - Mon, Aug 31
United Airlines Logo
7:00 am - 3:00 pm
PIT
-
ICN
19h 00m
1 stop
United Airlines Logo
11:30 am - 8:36 pm
ICN
-
PIT
22h 06m
2 stops
$1,099United Airlines
Mon, Sep 21 - Tue, Sep 29
Delta Logo
6:35 am - 5:20 pm
PIT
-
ICN
21h 45m
1 stop
Delta Logo
6:50 pm - 12:31 am
ICN
-
PIT
18h 41m
1 stop
$1,106Delta
Wed, Sep 2 - Mon, Sep 14
Delta Logo
11:10 am - 5:20 pm
PIT
-
ICN
17h 10m
1 stop
Delta Logo
4:25 pm - 9:39 pm
ICN
-
PIT
18h 14m
1 stop
$1,106Delta
Thu, Oct 8 - Mon, Oct 19
American Airlines Logo
6:00 am - 3:45 pm
PIT
-
ICN
20h 45m
1 stop
American Airlines Logo
5:50 pm - 10:52 pm
ICN
-
PIT
18h 02m
1 stop
$1,107American Airlines
Mon, Aug 17 - Mon, Aug 31
Lufthansa Logo
6:09 pm - 4:20 am
PIT
-
ICN
21h 11m
2 stops
Lufthansa Logo
11:30 am - 4:01 pm
ICN
-
PIT
17h 31m
1 stop
$1,111Lufthansa
Mon, Aug 17 - Mon, Aug 31
Lufthansa Logo
7:00 am - 3:00 pm
PIT
-
ICN
19h 00m
1 stop
Lufthansa Logo
4:50 pm - 5:35 am
ICN
-
PIT
25h 45m
1 stop
$1,111Lufthansa
Sun, Aug 9 - Mon, Aug 17
Air Canada Logo
3:35 pm - 4:25 pm
PIT
-
ICN
35h 50m
1 stop
Air Canada Logo
7:05 pm - 2:48 pm
ICN
-
PIT
32h 43m
2 stops
$1,181Air Canada
Thu, Sep 3 - Wed, Sep 9
Air Canada Logo
6:00 am - 5:30 pm
PIT
-
ICN
22h 30m
1 stop
Air Canada Logo
5:45 pm - 11:32 am
ICN
-
PIT
30h 47m
2 stops
$1,220Air Canada
Booking Insights

KAYAK's insights & trends for Pittsburgh to Incheon flights

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

What is the cheapest month to fly from Pittsburgh to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Incheon Intl Airport is February, where tickets cost $924 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,985 and $1,659 respectively.

How far in advance should I book a flight from Pittsburgh to Incheon Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pittsburgh to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Pittsburgh to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know

Low season

August

Cheapest flight

$533
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Pittsburgh to Seoul Incheon Airport

When to book flights from Pittsburgh to Incheon

Are your dates flexible? Find out the best times to travel from Pittsburgh to Incheon 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 Pittsburgh to Seoul Incheon Airport flights

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

    In the last 5 days, the lowest price for a flight from Pittsburgh to Incheon Intl Airport was $532 for a one-way ticket and $1,099 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Pittsburgh to Seoul Incheon Airport?

    When flying out of Pittsburgh you will be using Pittsburgh. You will be landing at Seoul Incheon Airport, also known as Incheon Intl.

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

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

  • Which airline alliances offer flights from Pittsburgh to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Pittsburgh and Seoul Incheon Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Pittsburgh to Incheon, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Incheon are Delta and United Airlines. With an average price for the route of $1,554 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,308 and an overall rating of 7.4.

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

    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 Pittsburgh to Seoul Incheon Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Pittsburgh 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 Pittsburgh to Seoul Incheon Airport?

    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 Seoul Incheon Airport with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and ICN 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 Pittsburgh to Seoul Incheon Airport?

    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 Seoul Incheon Airport from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Pittsburgh to Incheon

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Incheon. 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 Pittsburgh to Incheon? 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.
7.8
DeltaOverall score based on 8485 reviews
7.8Entertainment
8.1Boarding
7.8Comfort
7.2Food
8.5Crew
Airline reviews

No Internet, no backseat screen, no nothing. I bought a Delta ticket and ended up on American Airlines. How did that happen?

6.0 GoodAlexander, Jul 2026
MDT - ATL
Read more Delta reviews

No Internet, no backseat screen, no nothing. I bought a Delta ticket and ended up on American Airlines. How did that happen?

Connection flights should be spaced out farther because too close I missed my connection.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

I was given middle seat on this flight and prior Boston to Seoul flight That is a problem for long flights, Kayak system did not give me a change to select my seats and assigned me middle seats regardless of my elevated status in Delta. This needs immediate attention.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

The flight attendant on Korean airline was a super nice. it’s one of the best over-sea airline I flew so far.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

We splurged and decided to fly first class. Seats were roomy. But flight crew arrived late to the airport. That delayed our flight. Most of the passengers had to try to make connections flights. I felt bad for them. We checked 4 bags. We got three from the baggage claim carousel. 4th one was lost. Delta online help wasn’t good. Baggage claim staff were sympathetic and nice but we waited around for almost 2 hours and it had t been found. They did find it several hours later and we had to drive back to airport to retrieve it. I won’t be splurging on 1st. Lass again anytime soon. I think we got worse service. I am also not a huge fan of delta but we have family in ATL so we don’t have a ton of choice. What should have been an easy flight turned into a stressful event due to flight crew tardiness and baggage mishandling.

All in all it was a long flight in economy class. There’s only so much comfort one can expect on a plane. The seats felt exceptionally hard and as an over 6’ individual I’ll seldom feel great about legroom. The food was good and the flight crew was great. The headphones provided for the movies were terrible, though

It was great. All the crew were professional and nice.

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

A three (3) hour flight should have meal service in First Class, not just potato chips!

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Seats suck. Only one drink service in three hours with the flight attendants being more attendant to their phones than the customer. Painful in the extreme.

Very good, boarded and took off on time and landed early

Boarding and Delays The boarding process for my American Airlines flight from Copenhagen to Philadelphia was a bit tricky. We experienced a gate change that required a long walk to a new area of the airport. Additionally, boarding was not via a jet bridge; we had to take a shuttle bus to the plane and then carry our luggage up the stairs ourselves. Furthermore, the bag drop didn't open until about 12:20 PM, which was only three hours before our scheduled departure. This meant I couldn't drop my bag off early and had to wait outside of security in order to drop off my bag and use the kiosk. The bag drop self-service kiosks also didn't open until about 12:00 PM when an American Airlines employee unlocked them so that we could print out our boarding passes and bag tags, which further created a backlog. The flight was delayed by over an hour because we had to wait for one of the tires on the plane to be changed. Flight Attendant Professionalism On a positive note, the flight attendant was very professional when handling a passenger who was sitting in the wrong seat. Even though the passenger was persistent and reluctant to move, the flight attendant calmly ensured the assigned passenger could take their seat. Kudos to the flight attendant for keeping his calm and composure, not allowing the issue to escalate, and handling it well under pressure while a line of passengers waited in the aisle to board. In-Flight Service The in-flight service was also fast, prompt, and efficient, although service had to be suspended for the last two hours of the flight due to weather and turbulence, which was outside of the crew's control. Limited Flight Options Please note that American Airlines only operates one flight per day in and out of Copenhagen. This means there are limited options available if your flight is delayed or canceled, which is something to take into consideration when booking.

Not much space for someone 6 feet high in normal economy seat. My knee hurt

Getting to Scotland with no luggage (no medicine, no clothes and no club) on golf trip very disappointed

Quick flight again no one illness why there were multiple delays and changing of the gate number.

Seat comfort was poor (no lumbar or lower back support).

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

The American flight was a connecting flight to an international flight. The international flight has a 2 check bag rule. Despite being informed of this, American would only check 1 bag and wanted 100 to check the second (basically a 3rd carry-on) to NYC. Subsequently tsa took a sealed container of maple syrup and a few other things that couldn't be in carry-on plus I had to lug around 3 pieces of luggage for the entire trip. The American reservation was made with the international and American actually checked the one piece the entire way to China. This is one of the reasons that I will avoid American airlines if possible in the future.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

It was a good flight. Of course it was full, but it went well.

Terrible food, unprofessional flight attendants, and an uncomfortable seat. The food they provided was the worst I have ever had since I flew. They were worse than any cheap food you can get at convenience stores. I feel that a racist looking fight attendant was scanning me as she was passing by me. A man sitting in front of me fully extended his chair to the back, so I had virtually no space to eat with reasonable comfort. Many people were so inconsiderate of others and fully extended their chairs to the back that they did not have enough space to eat. Flight attendants ignored these situations and never bothered to tell passengers to return their chairs to upright positions during the mealtime. I want to be comfortable and don't care if others feel uncomfortable because of me. Those were the dominant thoughts of people in that airplane. I paid more than $2000.00 for this terrible experience.

Most courteous, helpful employees and all flights were on time.

There wasn't much leg-room, and although I requested a vegetarian meal, there was an error and I did not get one. Everything else was excellent.

My suitcase never arrived! Still waiting in Athens for it!

I was unaware I was booking the basic economy flight and had to spend an extra $125 for baggage plus $100 for seat selection. There was also no opportunity to upgrade into a different ticket type. The seats were very cramped and mine wouldn’t stay reclined

The walk from arrival terminal to international departure terminal is very, very, very long. If more golf carts were available for tight connections, that would be a welcome improvement.

We were at the gate 5 min late and they would not let us on. We were late because we went to check out bags and there were no workers at the baggage check

the plane from toronto to edmonton was great. it was upgraded and the crew and flight were great.

The flight was delayed 3 hours, the updates were provided very late in the day, no snacks on the flight, no credit or compensation for the delays and issues. Airplane was clean and crew was nice.

The airline did not tell me about a special form I had to have filled out and that the Korean government had to accept. Because of that I lost my flight and I lost my ticket. Canadian airlines should have told me I needed an ETA form and I have to send it to Korea and it has to be accepted and returned. I got to the airport at 4:00 a.m. and by 5:20 it had not returned yet and so I lost everything. This was a very important trip to me and now I'm really upset and disappointed and so sad that I didn't get to go. I think the airline should tell you if there's some form that you have to fill out. I looked on the internet and didn't see anything about this and didn't know anything about it until I got to the airport. Then I called Canadian airlines and they just wanted to show me another ticket but this ticket was much more expensive and then he convinced me to cancel the ticket when actually the agent could have put me on a later flight. It was and he is one of the worst experiences I've ever had

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

Information on your arrival and departure airports