Title: CA $646 Cheap Delta fights from Portland to Seoul - Expedia.ca

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# CA $646 Cheap Delta fights from Portland (PDX) to Seoul (ICN)

[View CA $646 flight on Thu, Jan 8, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:PDX,to:ICN,departure:08/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:645.60&airProductToken=AQpYCisIxJgBEgQzOTEzGO-4ASCSASi5-IEDMID5gQM4RUAAWAFyCFZMRTBXUEJBCikIxJgBEgMxOTcYkgEgyGgo7f-BAzDChYIDOEVAAVgBcghWTEUwV1BCQRIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) 

- [Roundtrip](?flightType=roundtrip)
- [One-way](?flightType=oneway)
- [Multi-city](?flightType=multicity)

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## Delta flights from Portland to Seoul (PDX→ICN)

Prices were available within the past 7 days and start at CA $646 for one-way flights and CA $1,240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Thu, Jan 8 - Fri, Jan 16

PDX

Portland

ICN

Seoul

CA $1,240

Roundtrip

found 10 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:ICN,departure:08/01/2026TANYT&leg2=from:ICN,to:PDX,departure:16/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1239.70&airProductToken=AQpECiEIxJgBEgQzOTUzGO-4ASCSASjQ84EDMJn0gQM4RUAAWAEKHwjEmAESAzE5NxiSASDIaCjN9IEDMKL6gQM4RUABWAEKRAofCMSYARIDMTk2GMhoIJIBKNnKggMwwM-CAzhFQABYAQohCMSYARIEMzkxOBiSASDvuAEowtCCAzD-0IIDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Thu, Jan 8 - Thu, Jan 22

PDX

Portland

ICN

Seoul

CA $1,249

Roundtrip

found 4 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:ICN,departure:08/01/2026TANYT&leg2=from:ICN,to:PDX,departure:22/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1248.10&airProductToken=AQpYCisIxJgBEgQzOTE4GO-4ASCSASir94EDMO_3gQM4RUAAWAFyCFZMRTBaUEJBCikIxJgBEgMxOTcYkgEgyGgo7f-BAzDChYIDOEVAAVgBcghWTEUwWlBCQQpYCikIxJgBEgMxOTYYyGggkgEomY6DAzCAk4MDOEVAAFgBcghWTEUwWlBCQQorCMSYARIEMzkxMxiSASDvuAEojpWDAzDKlYMDOEVAAVgBcghWTEUwWlBCQRIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Sat, Mar 7 - Fri, Mar 13

PDX

Portland

ICN

Seoul

CA $1,279

Roundtrip

found 3 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:ICN,departure:07/03/2026TANYT&leg2=from:ICN,to:PDX,departure:13/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1278.70&airProductToken=AQpYCisIxJgBEgQzOTUzGO-4ASCSASiQgIcDMNeAhwM4RUAAWAFyCFZOVzBaUEJBCikIxJgBEgMxOTcYkgEgyGgokoGHAzDihocDOEVAAVgBcghWTlcwWlBCQQpYCikIxJgBEgMxOTYYyGggkgEo2cCHAzDAxYcDOEVAAFgBcghWTlcwWlBCQQorCMSYARIEMzkxMxiSASDvuAEooceHAzDbx4cDOEVAAVgBcghWTlcwWlBCQRIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Sat, Jan 10 - Tue, Jan 13

PDX

Portland

ICN

Seoul

CA $1,439

Roundtrip

found 10 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:ICN,departure:10/01/2026TANYT&leg2=from:ICN,to:PDX,departure:13/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1438.70&airProductToken=AQpECiEIxJgBEgQxMDk2GO-4ASCSASiOiYIDMNeJggM4RUAAWAEKHwjEmAESAzE5NxiSASDIaCiNi4IDMOKQggM4RUABWAEKRAofCMSYARIDMTk2GMhoIJIBKPmoggMw4K2CAzhFQABYAQohCMSYARIEMzkxMxiSASDvuAEo7q-CAzCqsIIDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Wed, Jan 7 - Fri, Jan 9

PDX

Portland

ICN

Seoul

CA $1,897

Roundtrip

found 10 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:ICN,departure:07/01/2026TANYT&leg2=from:ICN,to:PDX,departure:09/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1896.70&airProductToken=AQpECiEIxJgBEgQxMDk2GO-4ASCSASiu54EDMPfngQM4VkAAWAEKHwjEmAESAzE5NxiSASDIaCit6YEDMILvgQM4VkABWAEKQwoeCMuKARICNDEYyGggkgEojvqBAzDc_oEDOEtAAFgBCiEIy4oBEgQ2MDA2GJIBIO-4ASjmg4IDMJ-EggM4S0ABWAESCggBEAEYASoCREwYASIECAEQASgEMAE)

## Find the cheapest month to fly from Portland (PDX) to Seoul (ICN)

### November is typically the cheapest month to fly

From CA $981 - CA $1,442 per traveller.

## Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

[](https://www.expedia.ca/Flights-Search?leg1=from:PDX,to:ICN,departure:10/01/2026TANYT&leg2=from:ICN,to:PDX,departure:18/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE)

ICN

Incheon Intl.

Cheapest

47 min

[Flights from CA $1,240

](https://www.expedia.ca/Flights-Search?leg1=from:PDX,to:ICN,departure:10/01/2026TANYT&leg2=from:ICN,to:PDX,departure:18/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 

## Frequently asked questions

### How much is a Delta Air Lines flight from Portland Intl. Airport (PDX) to Incheon Intl. Airport (ICN)?

### What is the cheapest month to fly from PDX to ICN with Delta Air Lines?

### Does Delta Air Lines fly nonstop from Portland Intl. Airport (PDX) to Incheon Intl. Airport (ICN)?

### What airports does Delta Air Lines fly into in Seoul?

### Can I change or cancel my Delta Air Lines flight from Portland Intl. Airport (PDX) to Incheon Intl. Airport (ICN)?

## Travel information

| Origin airport      | Portland Intl. |
| ------------------- | -------------- |
| Destination airport | Incheon Intl.  |
| Distance            | 8442 km        |

\*Available to Expedia members.