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Cheap flights from Portland (PDX) to Incheon Intl (ICN) from $453

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. 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.
PDX — ICN
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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The best prices from Portland to Incheon Intl are usually found in January or April, booked 66 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Portland to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 6, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$1,256

One-way from

$549
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 21% potential price drop
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From Portland to Incheon Intl
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One-way flight from Portland to Incheon Intl
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What is the cheapest day to fly round-trip from Portland to Incheon Intl Airport?

Thursday flights are found to be more expensive to fly from Portland to Incheon Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Incheon Intl Airport.

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

Users have found that booking a flight from Portland to Incheon Intl Airport at least 12 days early can save you up to 31% on average compared to booking a flight this week. If booking 12 days before your flight isn’t an option for you, users have found flights from Portland to Incheon Intl Airport for as little as $869 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,141 for flights departing within the next 3 days.

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

Flights from Portland to Incheon Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from Portland to Incheon Intl Airport in January, with the cheapest ticket starting at $1,035.

What is the cheapest time of day to fly from PDX to ICN?

A simple way to save on the total cost of your ticket is to fly from Portland to Incheon Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight at noon.

Cheap Portland to Incheon Intl flights in June & July 2024

Find cheap flight options from Portland to Incheon Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
These are some of the most attractive deals on flights from Portland to Seoul in 2024. Check back regularly for other flight deals.
mar. 7/912:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
1 stop19h 29mAmerican Airlines
Deal found 6/5$1,131
mié. 7/312:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
1 stop19h 29mAmerican Airlines
Deal found 6/6$1,135
mar. 7/912:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
2 stops39h 27mAmerican Airlines
Deal found 6/5$1,149
mié. 7/312:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
2 stops39h 27mAmerican Airlines
Deal found 6/6$1,152
mié. 7/106:25 pmPDX - ICN
2 stops28h 50mAmerican Airlines
mié. 8/285:25 pmICN - PDX
2 stops39h 27mAmerican Airlines
Deal found 6/5$1,162
mar. 7/92:45 pmPDX - ICN
2 stops32h 30mAmerican Airlines
mié. 8/285:25 pmICN - PDX
2 stops39h 27mAmerican Airlines
Deal found 6/6$1,165
jue. 7/412:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
1 stop19h 29mAmerican Airlines
Deal found 6/5$1,182
jue. 7/412:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
1 stop19h 29mAmerican Airlines
Deal found 6/6$1,185
jue. 7/412:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
2 stops39h 27mAmerican Airlines
Deal found 6/5$1,199

Portland to Incheon Intl 2024 flight deals

Discover exclusive flight deals for travel between Portland and Incheon Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
These are some of the most attractive deals on flights from Portland to Seoul in 2024. Check back regularly for other flight deals.
dom. 9/16:55 pmPDX - ICN
1 stop29h 10mAir Canada
mar. 9/176:00 pmICN - PDX
1 stop20h 12mAir Canada
Deal found 6/5$1,115
mié. 10/26:55 pmPDX - ICN
1 stop29h 10mAir Canada
mié. 10/166:00 pmICN - PDX
1 stop16h 17mAir Canada
Deal found 6/4$1,117
mié. 10/26:55 pmPDX - ICN
1 stop29h 10mAir Canada
mié. 10/166:00 pmICN - PDX
1 stop20h 12mAir Canada
Deal found 6/5$1,120
dom. 9/112:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
jue. 10/105:25 pmICN - PDX
1 stop19h 31mAmerican Airlines
Deal found 6/6$1,130
mar. 7/912:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
1 stop19h 29mAmerican Airlines
Deal found 6/5$1,131
mié. 7/312:59 amPDX - ICN
1 stop22h 16mAmerican Airlines
mié. 8/285:25 pmICN - PDX
1 stop19h 29mAmerican Airlines
Deal found 6/6$1,135
lun. 10/286:00 pmPDX - ICN
2 stops27h 35mMultiple Airlines
jue. 11/286:45 pmICN - PDX
1 stop21h 01mMultiple Airlines
Deal found 6/5$1,136
lun. 9/306:00 amPDX - ICN
1 stop18h 05mAir Canada
lun. 10/216:00 pmICN - PDX
1 stop31h 42mAir Canada
Deal found 6/5$1,137
mar. 9/310:20 amPDX - ICN
2 stops18h 50mMultiple Airlines
mié. 9/186:00 pmICN - PDX
1 stop20h 12mMultiple Airlines
Deal found 6/5$1,141

Portland to Incheon Intl flights leaving soon

Find last-minute flight options from Portland to Incheon Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Check out these flights departing soon from Portland to Seoul. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
dom. 6/169:07 pmPDX - ICN
2 stops53h 53mMultiple Airlines
vie. 9/205:30 pmICN - PDX
1 stop37h 20mMultiple Airlines
Deal found 6/5$1,473
dom. 6/169:07 pmPDX - ICN
2 stops53h 53mMultiple Airlines
vie. 9/205:30 pmICN - PDX
1 stop40h 43mMultiple Airlines
Deal found 6/5$1,529
vie. 6/1410:50 amPDX - ICN
2 stops53h 05mMultiple Airlines
lun. 6/175:30 pmICN - PDX
1 stop39h 08mMultiple Airlines
Deal found 6/5$1,593
vie. 6/146:00 amPDX - ICN
1 stop21h 50mMultiple Airlines
lun. 6/175:30 pmICN - PDX
1 stop39h 08mMultiple Airlines
Deal found 6/5$1,688
dom. 6/166:00 amPDX - ICN
1 stop21h 50mMultiple Airlines
vie. 9/205:30 pmICN - PDX
1 stop37h 20mMultiple Airlines
Deal found 6/5$1,698
dom. 6/166:55 pmPDX - ICN
2 stops49h 45mMultiple Airlines
vie. 9/207:10 amICN - PDX
2 stops23h 37mMultiple Airlines
Deal found 6/5$1,730
dom. 6/166:55 pmPDX - ICN
2 stops49h 45mMultiple Airlines
vie. 9/207:10 amICN - PDX
2 stops23h 37mMultiple Airlines
Deal found 6/5$1,735
dom. 6/166:00 amPDX - ICN
1 stop21h 50mMultiple Airlines
vie. 9/205:30 pmICN - PDX
1 stop40h 43mMultiple Airlines
Deal found 6/5$1,754
vie. 6/146:00 amPDX - ICN
1 stop21h 50mMultiple Airlines
vie. 6/288:35 amICN - PDX
2 stops43h 29mMultiple Airlines
Deal found 6/5$1,893

One-way flights to Incheon Intl from Portland

Search for one-way flight options from Portland to Incheon Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Some of the best available deals we've found on one-way flights from Portland to Seoul. Those needing a return flight from Portland to Seoul can use the search form above.
mar. 7/169:50 amPDX - ICN
3 stops59h 00mMultiple Airlines
Deal found 6/5$453
mar. 7/169:50 amPDX - ICN
2 stops41h 30mMultiple Airlines
Deal found 6/5$473
dom. 10/138:30 amPDX - ICN
1 stop18h 30mHawaiian Airlines
Deal found 6/4$489
jue. 9/56:15 pmPDX - ICN
2 stops32h 45mMultiple Airlines
Deal found 6/4$530
mié. 7/171:20 pmPDX - ICN
2 stops39h 55mMultiple Airlines
Deal found 6/5$535
mié. 7/173:46 pmPDX - ICN
3 stops37h 29mMultiple Airlines
Deal found 6/5$540
mar. 8/205:15 amPDX - ICN
3 stops31h 25mMultiple Airlines
Deal found 6/5$542
mar. 8/209:12 amPDX - ICN
2 stops27h 28mMultiple Airlines
Deal found 6/5$543
vie. 9/278:45 amPDX - ICN
1 stop18h 15mHawaiian Airlines
Deal found 6/6$549

Find flights from Portland to Incheon Intl within your budget

Customize your flight search to find flights from Portland to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,115 - $1,443

Route

Depart

Return

Price

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

dom. 9/1

1 stop29h 10m

Incheon Intl

mar. 9/17

1 stop20h 12m

$1,115

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

dom. 9/1

1 stop22h 16m

Incheon Intl

jue. 10/10

1 stop19h 31m

$1,130

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

lun. 10/28

2 stops27h 35m

Incheon Intl

jue. 11/28

1 stop21h 01m

$1,136

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

lun. 9/30

1 stop19h 15m

Incheon Intl

lun. 10/28

1 stop16h 41m

$1,230

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

mié. 8/28

2 stops23h 19m

Incheon Intl

lun. 9/16

1 stop19h 24m

$1,234

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

mié. 9/4

2 stops37h 55m

Incheon Intl

lun. 9/23

2 stops23h 10m

$1,346

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

dom. 10/13

1 stop19h 55m

Incheon Intl

lun. 10/21

1 stop15h 35m

$1,406

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

lun. 11/18

2 stops33h 15m

Incheon Intl

lun. 12/2

2 stops41h 10m

$1,423

PortlandIncheon Intl

PDX - ICN

PDXICN

Portland

mié. 10/2

2 stops30h 10m

Incheon Intl

mié. 10/9

2 stops31h 12m

$1,443

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from Portland to Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Incheon Intl. Price data was last updated on May 31, 2024.
The best time to book flights from Portland to Incheon Intl Airport is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Portland to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to Incheon Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Incheon Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature and rainfall totals by month.

SEL

Temperature

35.6 - 77 °F

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated junio 6, 2024.
Get a feel of what it's like to fly with Air Canada, American Airlines and Delta from Portland to Seoul by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,137 reviews

Boarding

8.6

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,137 reviews
Korean Air
8.5
Very good
1,137 reviews

Boarding

8.6

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Singapore Airlines
8.2
Very good
1,418 reviews
Korean Air
8.5
Very good
1,137 reviews

Boarding

8.6

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,368 reviews
Korean Air
8.5
Very good
1,137 reviews

Boarding

8.6

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Hawaiian Airlines
8.0
Very good
2,298 reviews
Korean Air
8.5
Very good
1,137 reviews

Boarding

8.6

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Cathay Pacific
7.8
Good
1,036 reviews
Korean Air
8.5
Very good
1,137 reviews

Boarding

8.6

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Portland to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Incheon Intl?

    For a flight from Portland to Incheon Intl, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Incheon Intl per day. 5 airlines have flights to Incheon Intl from Portland on a regular basis.

  • Can I find flights from Portland to Incheon Intl Airport for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Portland to Incheon Intl Airport for under $1,200. The cheapest flight booked recently is on Air Canada for just $1,115, but on average you can expect to pay $1,145.

  • Are there last-minute flights available from Portland to Incheon Intl Airport for under $1,500?

    There are currently 20+ open flights from Portland to Incheon Intl Airport within the next 7 days for less than $1,500.

  • What are the cheapest airlines flying from Portland to Incheon Intl Airport round-trip?

    Currently priced at $1,115, Air Canada will fly you from Portland to Incheon Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $1,130. Air Canada is priced at 25% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Incheon Intl Airport one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $489. Users have also found prices from $569 and $628 on WestJet and Air Canada, respectively.

  • What does PDX to ICN mean?

    PDX and ICN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PDX to ICN refers to a flight route from Portland Airport to Incheon Intl Airport.

  • Where are the most common layover locations when flying from Portland to Incheon Intl Airport?

    Flights departing from Portland and landing in Incheon Intl Airport layover in Seattle most frequently.

  • What are some popular things to do or see while on a layover in Seattle?

    The majority of Seattle visitors spend their time at Pike Place Market, Seattle Waterfront, and Space Needle. Travelers on a layover in Seattle can visit Pike Place Market, Seattle Waterfront, and Space Needle, by traveling 11.2 mi, 10.9 mi, and 12.0 mi, respectively after landing at Seattle/Tacoma Intl. Travelers in need of a car in Seattle can rent one for about $57 per day.

  • Where are the least popular layover locations for Portland to Incheon Intl Airport flights?

    Flights departing from Portland and landing in Incheon Intl Airport layover in Vancouver least frequently.

  • Can I find deals for flights from Portland to Incheon Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Incheon Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Incheon Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Incheon Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Portland to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Incheon Intl.

  • Can I find deals for business class flights from Portland to Incheon Intl?

    Yes. Cheapflights offers flight deals from Portland to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Incheon Intl that allow pets onboard?

    Many airlines flying from Portland to Incheon Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Incheon Intl?

    Yes, you can often find last-minute deals on Portland to Incheon Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Incheon Intl Airport flight deals updated?

    The Portland to Incheon Intl Airport flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Portland to Incheon Intl Airport?

    The most popular airlines flying from Portland to Incheon Intl Airport are Air Canada, Delta and Hawaiian Airlines. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Portland to Incheon Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Portland to Incheon Intl Airport (average of $1,218). Flying from Portland to Incheon Intl Airport in June is currently the most expensive (average of $1,765). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Incheon Intl
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Gimpo Intl flights
Boise to Incheon Intl flights
Boise to Gimpo Intl flights
Eugene to Incheon Intl flights
Medford to Incheon Intl flights

Top 5 airlines flying from Portland to Incheon Intl

Discover the top 5 airlines that operate flights from Portland to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$783Average$1,157FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$976Average$1,172FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,055Average$1,438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,145Average$1,638FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,232Average$1,564FlexibilityNo cancel feeOn-time81%
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Search flights from Portland to Incheon Intl by cabin class

Find flights from Portland to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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