ICN - PIT

$661 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 7/1. 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

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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Flights 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, Dec 10 - Fri, Dec 26
Air Canada Logo
6:50 pm - 3:30 pmICN-PIT
34h 40m2 stops
Air Canada Logo
4:15 pm - 5:05 pmPIT-ICN
34h 50m2 stops
$804Air Canada
Find Deal
Sun, Dec 7 - Fri, Dec 26
Air Canada Logo
6:50 pm - 3:30 pmICN-PIT
34h 40m2 stops
Air Canada Logo
4:15 pm - 5:05 pmPIT-ICN
34h 50m2 stops
$811Air Canada
Find Deal
Sat, Nov 15 - Fri, Nov 21
Air Canada Logo
6:50 pm - 3:30 pmICN-PIT
34h 40m2 stops
Air Canada Logo
4:15 pm - 5:05 pmPIT-ICN
34h 50m2 stops
$816Air Canada
Find Deal
Fri, Jul 4 - Fri, Aug 1
 Logo
6:20 pm - 6:43 amICN-PIT
25h 23m1 stop
 Logo
8:10 am - 5:55 pmPIT-ICN
20h 45m1 stop
Mon, Aug 18 - Fri, Aug 29
United Airlines Logo
4:50 pm - 2:00 pmICN-PIT
34h 10m2 stops
United Airlines Logo
1:00 pm - 4:20 amPIT-ICN
26h 20m2 stops
$956United Airlines
Find Deal
Sun, Aug 24 - Thu, Aug 28
American Airlines Logo
5:25 pm - 10:14 pmICN-PIT
17h 49m1 stop
American Airlines Logo
7:40 pm - 3:30 pmPIT-ICN
30h 50m1 stop
$989American Airlines
Find Deal
Sun, Aug 24 - Thu, Aug 28
United Airlines Logo
4:50 pm - 3:29 pmICN-PIT
35h 39m2 stops
United Airlines Logo
10:59 am - 4:20 amPIT-ICN
28h 21m2 stops
$1,012United Airlines
Find Deal
Sat, Jul 12 - Thu, Jul 17
 Logo
5:00 pm - 10:28 pmICN-PIT
42h 28m2 stops
 Logo
6:35 am - 4:05 pmPIT-ICN
44h 30m2 stops
$1,086
Find Deal
Wed, Dec 10 - Fri, Dec 26
Korean Air Logo
5:50 pm - 11:09 pmICN-PIT
19h 19m1 stop
Korean Air Logo
7:15 am - 4:30 pmPIT-ICN
19h 15m1 stop
$1,171Korean Air
Find Deal
Sat, Jul 26 - Tue, Aug 5
Korean Air Logo
6:40 pm - 12:11 amICN-PIT
18h 31m1 stop
Korean Air Logo
7:05 am - 2:10 pmPIT-ICN
18h 05m1 stop
$1,575Korean Air
Find Deal
Useful Info

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.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Pittsburgh, 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 Incheon Intl Airport to Pittsburgh is March, where tickets cost $888 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $1,991 and $1,813 respectively.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$661
Best time to beat the crowds but there is an average 54% increase in price.
Most popular time to fly with an average 40% 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 $661 for a one-way ticket and $804 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?

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

  • 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.

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 1090 reviews
8.1Food
8.7Crew
8.2Entertainment
8.5Boarding
8.3Comfort
Airline reviews

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

10.0 ExcellentANTHONY JAMES, May 2025ICN - SGN
Read more Korean Air reviews

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.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Best service I’ve ever had Flight attendants are nicely dressed and look very professional

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

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

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