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ICN - PHX

$357 Find cheap flights from Seoul Incheon Airport to Phoenix

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 Phoenix departing on 6/18. 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
0 bags
Fri 6/7
Fri 6/14

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Phoenix, 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 Phoenix, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Incheon to Phoenix (ICN-PHX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Phoenix 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 and deals for you by selecting your travel dates.
Choose your dates
5:25 pm - 6:52 amICN-PHX
29h 27m2 stops
5:00 am - 3:15 pmPHX-ICN
18h 15m1 stop
$639American Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
5:25 pm - 11:01 pmICN-PHX
21h 36m1 stop
5:00 am - 3:15 pmPHX-ICN
18h 15m1 stop
$684American Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
11:30 am - 9:12 pmICN-PHX
25h 42m1 stop
7:55 pm - 4:20 amPHX-ICN
16h 25m1 stop
$803United Airlines
Find Deal
Mon, Sep 23 - Wed, Sep 25
11:30 am - 9:12 pmICN-PHX
25h 42m1 stop
7:15 am - 3:00 pmPHX-ICN
15h 45m1 stop
$805United Airlines
Find Deal
Mon, Sep 23 - Wed, Sep 25
7:40 pm - 6:47 pmICN-PHX
15h 07m1 stop
6:50 am - 4:30 pmPHX-ICN
17h 40m1 stop
$1,066Korean Air
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Mon, Sep 9 - Thu, Sep 19
7:20 pm - 6:01 pmICN-PHX
14h 41m1 stop
12:40 am - 3:20 pmPHX-ICN
22h 40m1 stop
$1,147Delta
Find Deal
Mon, Sep 23 - Tue, Sep 24
7:20 pm - 10:17 pmICN-PHX
18h 57m1 stop
12:40 am - 3:20 pmPHX-ICN
22h 40m1 stop
$1,149Delta
Find Deal
Mon, Sep 23 - Tue, Sep 24
2:40 pm - 2:19 pmICN-PHX
15h 39m1 stop
7:53 pm - 4:00 amPHX-ICN
16h 07m1 stop
$1,153Asiana Airlines
Find Deal
Thu, May 30 - Fri, Jul 26
7:40 pm - 6:47 pmICN-PHX
15h 07m1 stop
6:00 am - 5:50 pmPHX-ICN
19h 50m1 stop
$1,175Korean Air
Find Deal
Sat, Oct 19 - Sat, Oct 26
2:40 pm - 8:18 pmICN-PHX
21h 38m1 stop
7:58 pm - 4:30 amPHX-ICN
16h 32m1 stop
$1,198Asiana Airlines
Find Deal
Wed, May 29 - Thu, Jun 27

Flights from Incheon to Phoenix - Travel Insights & Trends

Get data-powered insights and trends into flights from Incheon to Phoenix 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 Phoenix?

The average price of all flights from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.
For Incheon to Phoenix, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Phoenix back to Incheon, the best deals are generally found on Saturday, with Sunday being the most expensive.

What is the cheapest month to fly from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Incheon Intl Airport to Phoenix Sky Harbor 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 Incheon Intl Airport to Phoenix Sky Harbor Intl Airport is November, where tickets cost $863 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $2,129 and $1,758 respectively.

How far in advance should I book a flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 15 days before departure.

Which airlines provide the cheapest flights from Incheon to Phoenix?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Incheon to Phoenix found by KAYAK users in the last 72 hours was for $639 on American Airlines, followed by United Airlines ($803). One-way flight deals have also been found from as low as $357 on American Airlines and from $471 on United Airlines.

Good to know

Low season

April

High season

December

Cheapest flight

$357
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Incheon to Phoenix

When to book flights from Incheon to Phoenix

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

  • What is the cheapest flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Phoenix Sky Harbor Intl Airport was $357 for a one-way ticket and $639 for a round-trip.

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

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

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

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

  • Which airline alliances offer flights from Incheon to Phoenix?

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

  • Which is the best airline for flights from Incheon to Phoenix, Korean Air or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from Incheon to Phoenix are Korean Air and Asiana Airlines. With an average price for the route of $1,235 and an overall rating of 8.5, Korean Air is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of $1,294 and an overall rating of 8.3.

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

    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 Phoenix.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix 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 Phoenix?

    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 Phoenix with an airline and back to Incheon with another airline. Booking your flights between Incheon and PHX 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 Phoenix?

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

See more FAQs

Top 5 airlines serving from Incheon to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Phoenix. 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 Phoenix? 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.
8.5
Korean AirOverall score based on 1181 reviews
8.6Boarding
8.2Food
8.2Entertainment
8.3Comfort
8.8Crew
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

Not very comfortable seated in the back plane due to turbulence

Everything about Korean air is great, hands down! Will always prefer this airline from other carriers.

Ford not that great the seat not to big for leg room like other airline

Crew was ok, but some passengers were a bit rude. Again, all outlets were not working, only the really slow charging usb plug on the entertainment system. Entertainment system was also bugged, some features just crash, the touch screen wasn't working and when trying to watch a movie the onscreen display kept flashing off and on making it very difficult to watch.

New plane. Perfect gluten free meal Very flawless procedures from check-in to the landing. Taking off on time and landing even earlier and the luggages are already there after shortest arrival report.

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Not accommodating ground staff On board slow service Crew members not very friendly

Staff was excellent. Food could use more variety. -More vegetable options. Menu didn't have juice or soda listed. -The croissants were outstanding!

Asian Vegitarian food was test less No Salt or pepper served Need to improve with Chef who can caters for Peaple from India I am sure Chef knows different varieties of food Indian People like

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

The flight attendant, where kind of rude, there where hiding for almost 3 hours, without doing rounds to see if people needed water or pickup the water cups, the toilets were full of water cups, because they never come back to pick them up.

Amazing service and fabulous syaff. Loved the jumbo jet too, comfortable.

The entertainment screens are dated and needs to be changed to new screens. Then when we got home, I found out 2 of our luggage’s were damaged (huge) and some items stolen.

I could not choose my seat prior to check in

I had the most wonderful experience from CEB bag drop through deplaning. The staff, the aircraft, food, and cabin crew were all amazing. I want to give a kudos to Marky from Mactan Cebu's Asiana airport staff for his exceptional customer service and assistance.

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Everything was great. The big planes could still stand to have a bit more leg room. Crew was amazing!!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

The flight was excellent, I recommend people to fly with Delta

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

It was okay, no wifi or entertainment real disappointment. Staff onboard not very friendly.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

It started with multiple delays, cancellations, re booking, 5 hour lay over and finally on a plane from Chicago to Pittsburgh. Gates, times, etc were changed multiply times. Once on the plane, staff was fine, but built in tv did not work and could not even turn it off. Light at eye level the entire trip, so sleeping was near impossible. No snacks or drinks given.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

It was fine. Flight was on time and arrived at destination with 15 min to spare.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

after boarding on phx to sjd, crew discovered that one of the megaphones was either out of date or not working. It took 90 minutes to get a replacement and do the "paperwork." That is really unacceptable. Why wasn't the megaphone problem discovered before boarding? Is it part of normal maintenance check? who is responsible for checking. How can paperwork take that long? Fortunately, SJD was final destination for most travelers so very few if any passengers had to miss connections.

Flight From PHX to CVG was on time, very professional staff

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Flight attendants used to be nice to people. And any flight over 5 hours should have some kind of food other than tiny pretzels and one drink comped.

just overall disappointing, not a treat to travel these days....paying for Main Cabin Extra was not worth it.

The usual wait at Columbus once you land to get to an open gate (20 minutes) and then the usual 30 minutes for your luggage to appear.

Book cheap flights from Incheon to Phoenix

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Incheon to Phoenix found on KAYAK in the last 72 hours.
6/18Tue
1 stopAmerican Airlines
21h 36mICN-PHX
$357
6/18Tue
2 stopsAmerican Airlines
19h 43mICN-PHX
$361
9/16Mon
1 stopUnited Airlines
23h 19mICN-PHX
$471
9/16Mon
2 stopsUnited Airlines
27h 27mICN-PHX
$476
5/16Thu
1 stopKorean Air
15h 46mICN-PHX
$870
6/19Wed
1 stopDelta
28h 35mICN-PHX
$928
6/1Sat
1 stopKorean Air
34h 35mICN-PHX
$1,016
7/31Wed
2 stopsDelta
28h 09mICN-PHX
$1,101
8/1Thu
1 stopAsiana Airlines
15h 44mICN-PHX
$1,201
8/3Sat
1 stopAsiana Airlines
18h 08mICN-PHX
$1,260

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Last minute flights from Incheon to Phoenix

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Incheon to Phoenix that are departing in the next 10 days.
5/9Thu
multi-stopAsiana Airlines
21h 55mICN-PHX
5/20Mon
multi-stopAsiana Airlines
36h 50mPHX-ICN
$1,253
5/12Sun
multi-stopKorean Air
14h 54mICN-PHX
5/18Sat
multi-stopKorean Air
18h 30mPHX-ICN
$1,380
5/13Mon
multi-stopAsiana Airlines
15h 55mICN-PHX
5/17Fri
multi-stopAsiana Airlines
19h 30mPHX-ICN
$1,399
5/13Mon
multi-stopKorean Air
14h 54mICN-PHX
5/17Fri
multi-stopKorean Air
18h 30mPHX-ICN
$1,518
5/13Mon
multi-stop
31h 00mICN-PHX
5/17Fri
multi-stop
52h 43mPHX-ICN
$1,675
5/13Mon
multi-stopKorean Air
14h 54mICN-PHX
5/17Fri
multi-stopKorean Air
18h 30mPHX-ICN
$1,718
5/13Mon
multi-stopChina Eastern
41h 21mICN-PHX
5/17Fri
multi-stopChina Eastern
37h 15mPHX-ICN
$1,964
5/13Mon
multi-stopChina Eastern
41h 21mICN-PHX
5/17Fri
multi-stopChina Eastern
37h 15mPHX-ICN
$1,979
5/10Fri
multi-stopKLM
30h 21mICN-PHX
5/17Fri
multi-stopKLM
30h 54mPHX-ICN
$2,505
5/12Sun
multi-stopAir China
26h 10mICN-PHX
5/18Sat
multi-stopAir China
30h 50mPHX-ICN
$2,590

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Incheon - Phoenix Flights

Departure:

Seoul Incheon Airport (undefined)South Korea

Destination:

Phoenix (PHX)United States

Return flight deals:

Phoenix - Seoul Incheon Airport

Cabin classes: